technical manual delta system · 2016-06-14 · technical manual delta system (sd340460 issue 73)...
TRANSCRIPT
page 64 SD340460 ISSUE 73
8.0 SERVICE DATA .................................................................................................................................... 658.1 LOGIC DIAGRAMS. ............................................................................................................................. 658.2 SOUND DATA ....................................................................................................................................... 718.3 FAN CURVES ....................................................................................................................................... 778.4 REFRIGERATION SCHEMATICS .......................................................................................................... 858.5 FAN SPEED CONTROL (DELTA 1 & DELTA 2 ONLY) ............................................................................ 888.6 DAMPER SETTING INSTRUCTIONS .................................................................................................... 898.7 SPARE PARTS LISTS ........................................................................................................................ 1008.8 OPTIONAL EXTRAS .......................................................................................................................... 209
Technical Manual
DELTA SYSTEM
(SD340460 Issue 73)
05/09/13
HEALTH AND SAFETY WARNING
As the dehumidifier embodies electrical and rotational equipment,ONLY competent persons
should carry out any work on this type of machine. (See Guarantee)
Contents
1.0 HOW THE CALOREX DELTA SYSTEM WORKS ..................................................................................... 22.0 INSTALLATION .................................................................................................................................... 102.1 SITING, MACHINE LOCATION STD HAND ........................................................................................... 102.1 SITING, MACHINE LOCATION OPP HAND ........................................................................................... 112.2 AIR FLOW (POOL HALL AIR) .............................................................................................................. 122.3 PLUMBING .......................................................................................................................................... 142.4 ELECTROLYTIC CORROSION IN SWIMMING POOLS ......................................................................... 182.5 ELECTRICAL INSTALLATION .............................................................................................................. 192.6 RECOMMENDED PLANNED MAINTENANCE ........................................................................................ 252.7 CIRCUIT DIAGRAMS ............................................................................................................................ 273.0 CONTROLS .......................................................................................................................................... 343.1 CONSOLE INSTRUMENTS ................................................................................................................... 343.2 CONTROL CONSOLE AND SETTINGS ................................................................................................ 373.3 WARNING LIGHTS ............................................................................................................................... 393.4 COMMISSIONING CHECKLIST ............................................................................................................ 403.5 SETTINGS ........................................................................................................................................... 414.0 DATA SHEET ........................................................................................................................................ 485.0 DIMENSIONS ....................................................................................................................................... 506.0 WARRANTY CONDITIONS ................................................................................................................... 637.0 MACHINE RECORD LOG...................................................................................................................... 64
page 2 SD340460 ISSUE 73
1.0 HOW THE CALOREX DELTA SYSTEM WORKS
The Calorex 'DELTA' range consists of 9 models 1, 2, 4, 6, 8, 10, 12, 14, 16.
The model number increases in relation to the recirculated air flow, from 2500m³/h for a Delta 1to 12000m³/h for a Delta 16.
All models have the facility to exhaust a percentage of the recirculating air and introduce aslightly lesser amount of fresh air. (Slight differential creates a negative pressure on pool hall tolocalise pool environment and protect the building fabric).
All models are fitted with a fully controlled air heater battery and pool water heat exchanger.These are designed to operate with LPHW at 80ºC/60ºC provided by a standard boiler. Provisionis made for this boiler to be initiated by the 'DELTA' controller. All models have air and water heatexchangers deriving energy from the refrigeration/dehumidification process. These are also fullycontrolled with priority given to water.
The range divides into two specification levels between model 2 and 4 so that models 1 and 2are lesser specified than models 4 upwards.
The main difference being that models 1 and 2 are not fitted with a heat exchanger in theexhaust air stream so do not mechanically reject heat into the atmosphere but rely only on freshair heat rejection. The models 4 upwards however, have fresh air and mechanical rejectiongiving them air conditioning capacity.
This appliance is not intended for use by persons (including children) with reduced physical,sensory or mental capabilities, or lack of experience and knowledge, unless they have been
given supervision or instruction concerning use of the applianceby a person responsible for their safety.
Children should be supervised to ensure that they do not play with the appliance.
HEALTH AND SAFETY WARNING
page 3 SD340460 ISSUE 73
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page 4 SD340460 ISSUE 73
THE CALOREX DELTA RANGEFEATURESAll DELTA models have two fans, a main recirculating fan and a smaller exhaust fan.
Models 1 to 4 use direct drive fans.
Models 6 and 8 use a direct drive fan for the exhaust fan and a belt driven fan as the main fan.
Models 10 to 16 have belt driven fans.
Delta 14 and 16 are fitted with two speed (belt driven) fans, when there is not a demand for airheating, dehumidification or air conditioning, the fans automatically switch to the lower speedthus saving energy.
All models have motor driven variable dampers on the exhaust and fresh air dampers.
Models 1 and 2 have circular ducting spigots, 12" diameter for fresh air inlet and exhaust and 18"diameter on air OFF for all configurations of outlet.
Models 4 to 12 have rectangular duct spigots for fresh air, exhaust air and "pool air off" for allconfigurations other than downdraught. Where this version of the unit is supplied, an extra spigotflange which is bolted to the floor ducting and is connected to the fan outlet spigot by a flexible20" diameter connector which, along with the securing straps, floor spigot and flexible ducting,are supplied with the machine, with the exception of model 14 which has a sealed chamberbetween the machine and the floor. Please note that downdraught versions of the unit are notavailable on Delta 12 or Delta 16.
All units are fitted with pairs of “volt free” terminals which enable major components in the Deltaunit to be monitored remotely. See section 2.4 Electrical Installation.
The power to models 1 and 12 in the DELTA range is fed in via a connecting box on the top ofthe unit. The “volt free” terminal pairs are also located in this box. Three holes are cut in the boxfor cable entry.
Models 14 upwards are fed via the main electrical box. A separate box on top of these Deltascontains the volt free terminals.
Delta 14 and 16 have extra features and can be supplied with an air quality sensor.
A factory fitted optional ambient stat can be fitted to all Deltas. This stat protects the LPHWcircuit from frost damage by limiting the function of the dampers and fresh air input when theambient temperature is below 6ºC. Two forms of the kit are available, a standard kit whichcloses the dampers in the Delta unit, and a kit which closes the dampers in the Delta and also aremote damper in the building ductwork.
page 5 SD340460 ISSUE 73
CONTROL PANEL. All ModelsDelta models 1 and 2 have no refrigerated air conditioning facility, there is only one indicator toindicate a demand for air heating, whereas there are two indicator lights for AIR on models 4upwards, to indicate a demand for heating and cooling. The panel has the following equipment:
1. Relative Humidity Controller: with red indicator light below it showing dehumidification takingplace.
2. Air Temperature Controller: with red indicator light to show heating or cooling taking place.
3. Water Temperature Controller: with red indicator light to show heating taking place.
4. Damper Control Switch: enabling damper to be set to automatic operation (normal) or to befully opened or fully closed manually. The MIN and MAX positions are for use by experiencedoperators to allow, for example, quick start up without air induction and quick ventilation shouldan emergency necessitate this.
5. Power Switch: to switch the machine ON and OFF. With the unit switched OFF, only
the mains indicator light and the clock are energised .
6. A time clock to control the "occupied/unoccupied" timings with battery 'back up' and manualoverride. This clock is NOT for turning the Delta unit on and off.
7. Air/Water heating priority switch: the Delta unit can be set to either water heating or air heatingpriority.
8. A row of indicator lights showing:
Mains ON, Fault, Defrost, Automatic Operation
The control panel is protected by a tinted plastic cover enabling the controls to be viewed withoutbeing opened.
Behind the right hand electrical control box panel on all Delta machines are two manually setthermostats, one for ambient air temperature monitoring, one for setting the unoccupied pool hallair temperature. On Deltas 14 and 16 stage 1 of the air temperature controller is used for nightset back.
In the same area are the control circuit and motor protection units, these are in the form of circuitbreakers, as a result fuses are not required in the DELTA range with the attendant advantages.
On all models the control circuit is protected by a single circuit breaker (MCB). On single phasemachines all motors are also protected by MCBs
On three phase machines models 1 and 2, the two fans are single phase and are protected byMCBs whilst the compressor is protected by a three phase motor rated circuit breaker. OnDeltas 4 to 16 the compressor is also protected by a phase rotation relay.
9. Delta 14 and Delta 16 are fitted with an economy switch allowing the user to select betweenwater heating only or the full functions of the machine.
page 6 SD340460 ISSUE 73
OPERATIONWhen the DELTA is connected to the mains supply via an isolator, and the isolator is energised,the MAINS light on the panel will light indicating mains ON, and the clock will commenceoperating. The clock has a battery reserve fitted which when charged has an operating time of100 hours so that isolating the DELTA unit for short periods will not change the clock setting.
The DELTA unit is switched on to normal operation by an ON(I)/OFF(0) switch on the controlpanel.
Providing that the controls are set to the correct parameters, nominally 60% RH, 28°C airtemperature and 26°C water temperature and the fresh air switch is set to it's middle position(AUTO), then the machine will operate automatically. The 'unoccupied' temperature is set on thethermostat mounted inside the electrical control panel and will be switched at the time set on theclock.(Factory setting 24ºC)
As the unit operates, the indicator lights will indicate the state of the control conditions, with thelights indicating dehumidification, heat to air and heat to water and on models 4, 6, 8, 10, 12, 14and 16 in the air conditioning mode, heat from air to atmosphere.
On models 4, 6, 8, 10, 12, 14 and 16 there are two indicator lights to the right hand side of the airtemperature controller, one for heat, one for cooling, also an air cooling switch is fitted to allowthe air conditioning feature to be turned off.
On models 1 and 2 which have no refrigerated air conditioning capacity there is only one airindicator lamp and that is for heating.
At the bottom of the panel are four further lights:
Red for Mains ON (showing that the isolator is made and the unit is energised).
Amber for Fault (high or low refrigerant pressure trip).
Clear for Defrost.
Green to indicate automatic operation.
PARAMETER CONTROLLERSEach parameter; Relative Humidity, Water Temp and Air Temp is sensed within the machine andthe signal is taken to the relevant controller.
With the exception of Deltas 14 and 16 air controller, each temperature controller has twoswitching channels:
K1 (OUT1) which is set from the front panel K2 (OUT2) which is factory pre-set. The aircontroller on Delta 14 and Delta 16 has a three switching channels, OUT1 which controls theunoccupied periods, OUT2 which is set from the front panel and OUT3 which is factory preset.Each channel has a switching differential which is also pre-set in the factory. These should notbe tampered with.
When the re-settable channels K1 (OUT1) or OUT2 are adjusted all other settings anddifferentials automatically follow at the correct relationship.
page 7 SD340460 ISSUE 73
% RH HUMIDITY
C AIR TEMPERATURE
C WATER TEMPERATURE
OPERATION
TIMECLOCKThe time clock setting determines the OCCUPIED/UNOCCUPIED periods and is set to matchthe operators' requirements regarding times when the pool is covered or uncovered.There are two settings as mentioned OCCUPIED or daytime (uncovered), and UNOCCUPIED ornight time (covered).The most obvious action in this change is to lower the pool hall airtemperature to a determined temperature to conserve air heating energy. This lowering oftemperature is allowable because of the quiescent, and hopefully covered, condition of the pool.The UNOCCUPIED pool hall air temperature is controlled by a dedicated thermostat mountedwithin the control panel. Note that on Delta 14 and Delta 16 there is a 60 minute time delay onwater heating when in the unoccupied mode.
DAMPER CONTROL SWITCHOn the front control panel is a 3 position switch which controls the inlet/exhaust air dampers.
It's centre position is AUTO with a MIN and MAX either side.
In OCCUPIED operation AUTO will allow the units control system to drive the damper motors toachieve the optimum condition for operation, but provision is made to manually drive thedampers to MAX or MIN.
In UNOCCUPIED operation the AUTO setting will drive the dampers to MIN as will the MINsetting, however, if the switch is set to MAX the dampers will stay at MAX until the switch ischanged, regardless of clock setting. An optional air quality sensor can be fitted in Delta 14 andDelta 16. This also opens the dampers to maximum if the air quality is not acceptable.
CONTROLThe unit is automatically controlled by reference to three parameters, each one having adedicated controller mounted in the control panel.
On Deltas 1-12 each controller has one user adjustable set point with a 2nd switch point preset inrelation to it. On Delta 14 and 16 the air stat has two adjustable set points with a 3rd switch pointpreset in relation to it.
For example:
The user adjustable RH set point controls the ON-OFF point of the dehumidification compressordirectly. 2.5% RH above this set point, the fresh /exhaust air dampers are opened by the secondchannel.
The user adjustable air temperature set point controls the ON-OFF point for the LPHW heaterbattery directly, and, indirectly controls the "air conditioning" mode ON-OFF 2°C above the setpoint.
The user adjustable water temperature set point controls the dehumidification driven waterheating condenser directly and, indirectly 0.2°C below the set point, controls the LPHW waterheater calorifier.
page 8 SD340460 ISSUE 73
OCCUPIED AND UNOCCUPIED DIFFERENCES.The time clock determines the OCCUPIED and UNOCCUPIED periods according to its setting.
The general operational difference is as follows:
The time clock has a set of contacts which are energised during occupied periods.
These contacts energise in turn the AS2 or AS3 (air conditioning) contacts on the airtemperature thermostat and a relay which deselects the UNOCCUPIED thermostat, selects theOCCUPIED thermostat, and selects full automatic control for the dampers.
In essence the unit operates in all modes in OCCUPIED condition. In UNOCCUPIED condition itoperates similarly with the exceptions as follows:
a) No refrigerated air conditioning models (4 upwards only)
b) Pool hall air temperature lowered to the setting of the UNOCCUPIED thermostat. Delta 14 and16 setting of AS1
c) Fresh/exhaust air dampers (if fitted) driven to MIN when 3 position switch is set to AUTO orMIN but stay on MAX when switch left on MAX, unless air quality is poor as detected by optionalair quality sensor which will open dampers to max on Delta 14 and Delta 16.
page 9 SD340460 ISSUE 73
DELTA models 4 and above provide air conditioning facility tominimise the effects of solar gain from larger glazed areas orvery high usage. Automatic damper and mode control.
DELTA 1/2 operating on light dehumidification with full heatrecovery and reduced fresh air stream. LPHW heat availablewhen required.
Calorex DELTA SystemControl and Quality
WHAT IS IT FOR?
The indoor swimming pool is a great source of pleasure to it’suser and provides enjoyment and exercise throughout the
year. Whether the pool is privately owned and used by familyand friends or as part of a commercial venture in a club or
hotel, the owner needs to be sure that the expensive structureis protected for the future and that the many economy
measures available are at his disposal to keep running costs toa minimum. So how do you best combine the provision for
maximum comfort with the assurance of economy, efficiencyand reliabiliy? The Calorex DELTA system is the answer.
DELTA operating on maximum dehumidification of pool airwith full heat recovery to pool water and air. Available energyis removed from exhaust air stream. Supplimentary heat ifrequired,supplied by LPHW (water to air).
DELTA operating on light dehumidification with full heatrecovery and reduced fresh air stream-control systemautomatically selects correct operating mode and damperposition. LPHW heat available when required.
Air Temperature set back control is incorporated as standard inall Delta units and is controlled by a time clock. Pool hall air isdropped to a lower temperature for maximum economy. Airrecirculation is maintained, dampers allow low fresh air flow.
FULL DEHUMIDIFICATION AND HEAT RECOVERY AIR CONDITIONING
LIGHT DEHUMIDIFICATION AND HEAT RECOVERY LIGHT DEHUMIDIFICATION AND HEAT RECOVERY
NIGHT SET BACK
CONDENSATE
CONDENSATE
CONDENSATE
CONDENSATE
WARM DR Y AIR
HOT DRY AIR
COOL DR Y AIR
WARM MOIST AIR
page 10 SD340460 ISSUE 73
RETURNING AIR TO POOL HALL
(OPTIONAL BOTTOM OUTLET)
*
ACCESS TO
WATER FITTINGS
SEE PAGE 14
RETURNING AIR TO
POOL HALL
(OPTIONAL TOP OUTLET)
FRESH AIR IN
EXHAUST
AIR OUT
RETURNING AIR
TO POOL HALL
(OPTIONAL SIDE OUTLET)
FRONT OF UNIT
AIR FROM
POOL HALL
*
*
**
*
*
PLANT ROOM WALL
RETURNINGAIR TO
POOL HALL
(OPTIONAL TOP
OUTLET)
FRESHAIR IN
EXHAUST
AIR OUT
FRONT
UNIT WIDTH
SERVICE CLEARANCE TO FRONT OF UNIT
*SEE M/C DIMENSIONS SECTION 5
PLENUM CHAMBER
INSTALLATION DISTANCE 'X' TO BE 500 MINIMUM
PLAN VIEW OF UNIT
' X '*
* **
800
PLAN VIEW
2.0 INSTALLATION
2.1 SITING, MACHINE LOCATION STD HAND
STANDARD HAND ORIENTATION
NOTE: DELTA 12 AND DELTA 16 ONLY AVAILABLE IN TOP OR SIDE AIR OUT CONFIGURATIONS
page 11 SD340460 ISSUE 73
2.1 SITING, MACHINE LOCATION OPP HAND
RETURNING AIR
TO POOL HALL(OPTIONAL BOTTOM OUTLET)
RETURNING AIR TOPOOL HALL
(OPTIONAL TOP OUTLET)
FRESH AIR IN
EXHAUSTAIR OUT
RETURNING AIRTO POOL HALL
(OPTIONAL SIDE OUTLET)
FRONT OF UNIT
AIR FROMPOOL HALL
ACCESS TO
WATER FITTINGS
SEE PAGE 14*
*
*
* *
*
*
PLANT ROOM WALL
RETURNING
AIR TO
POOL HALL
(OPTIONAL TOP
OUTLET)
FRESHAIR IN
EXHAUST
AIR OUT
FRONT
UNIT WIDTH
SERVICE CLEARANCE TO FRONT OF UNIT
*SEE M/C DIMENSIONS SECTION 5
PLENUM CHAMBER
INSTALLATION DISTANCE 'X'
TO BE 500 MINIMUM
PLAN VIEW OF UNIT
' X ' *
***
800
PLAN VIEW
OPPOSITE HAND ORIENTATION
NOTE: DELTA 12 AND DELTA 16 ONLY AVAILABLE IN TOP OR SIDE AIR OUT CONFIGURATIONS
page 12 SD340460 ISSUE 73
TO POOL HALL
(OPTIONAL TOP OUTLET)KEEP CLEAR FOR ACCESS
TO FILTER
CONTROLS
TO POOL HALL (OPTIONAL
SIDE OUTLET)
ALWAYS USEFLEXIBLE
CONNECTIONS
FROM ADEQUATELY
SUPPORTED DUCT
WORK TO UNIT
FRONT OF UNIT
FROMPOOL HALL
SUPPORTS
TO POOL HALL
(OPTIONAL
BOTTOM OUTLET)
NOTE: FLEXIBLE CONNECTIONS AND
SPIGOT SUPPLIED BY CALOREX FOR BOTTOM
OUTLET OPTION)
110.00
FILTER ACCESS
TO POOL HALL
(OPTIONAL TOP OUTLET)KEEP CLEAR FOR ACCESS
TO FILTER
CONTROLS
TO POOL HALL (OPTIONAL
SIDE OUTLET)
ALWAYS USE
FLEXIBLE CONNECTIONS
FROM ADEQUATELY
SUPPORTED DUCT
WORK TO UNIT
FRONT OF UNIT
FROM
POOL HALL
SUPPORTS
TO POOL HALL(OPTIONAL
BOTTOM OUTLET)
NOTE: FLEXIBLE CONNECTIONS AND
SPIGOT SUPPLIED BY CALOREX FOR BOTTOM
OUTLET OPTION)
110.00
FILTER ACCESS
2.2 AIR FLOW (POOL HALL AIR)
STANDARD HAND
OPPOSITE HAND
page 13 SD340460 ISSUE 73
FRESH AIR IN EXHAUST
AIR OUT
CONTROLS
ALWAYS USE FLEXIBLE CONNECTIONS FROM
ADEQUATELY SUPPORTED DUCT
WORK TO UNIT
NOTE:
DUCT WORK SHOULD BE HEAVILY INSULATED IF DELTA IS USED IN A PLENUM CHAMBER APPLICATION.
I.E. IF DELTA INSTALLED IN PLANT ROOM WITHOUT DUCTING FROM POOL HALL TO DELTA AIR INLET.
FRONTOF UNIT
SEPARATOR PANEL
MINIMUM
DISTANCE
6ft (2m)
WALL
FRESH AIR
IN
EXHAUST AIR
OUT
PLAN VIEW OF UNIT
SEE NOTE 5
IF THIS DISTANCE TO OBSTRUCTION
(HEDGE/WALL) IS LESS THAN 20ft (7m), THEN A
FULL HEIGHT SEPARATOR PANEL MAY
BE REQUIRED TO PREVENT
RECIRCULATION
NOTES:
1) Ensure duct work pressure drop including all inlet/outlet grilles does not exceedresistance given in Data Sheet.
2) Every effort must be made to prevent re-circulation of discharge back into inlet.3) Ensure inlet does not become blocked by debris (leaves, grass cuttings, etc)
4) If unit is located in a plant room at pool hall air temperatures any ambient air ducting must be
heavily insulated.
5) Ensure flexible couplings are used to seal the ambient suction and discharge spigots from each other toprevent cold air from entering the plant room.
2.2 FRESH AIR/EXHAUST AIR
page 14 SD340460 ISSUE 73
2.3 PLUMBING
a) The Calorex ‘DELTA’ must be connected after the filter in the return pipe to the pool. If anexisting heater is being retained, then the ‘DELTA’ should be connected upstream of the existingheater (see following schematics).
b) Calorex ‘DELTA’ units 1 to 12 have plastic stubs 1½” dia for connecting (solvent weld) the poolwater inlet and outlet. Delta 14 and Delta 16 have 1½” BSPM threaded plastic connectors.
c) Suitable breakable couplings, isolation, and drain down valves should be installed in the poolwater inlet/outlet pipes local to the ‘DELTA’ unit.
d) The heat exchanger in the ‘DELTA’ unit will on small pools, take the full flow rate of therecirculation system. On larger pools a bypass or separate auxiliary pump may be necessary.This method can also be used to reduce energy consumption, by the installation of a two speedor auxiliary pump by-passing the main pump/filter to satisfy pool water heating anddehumidification without the need for the main pump to be running. Further savings on both theabove methods can be made by utilizing the standard feature on all ‘DELTA’ units to control themain or auxiliary pumps (see section 2.4 electrical wiring).
e) When the pipe work installation is complete the circulating pump(s) should be switched onand the system checked for leaks. Also check the filter gauge to see that there is not excessiveback pressure.
f) A flow meter should be fitted (or pressure gauges).
2.3.2) CONDENSATE DRAIN
a) The condensate drip tray at the base of the ‘DELTA’ unit collects the water removed by thedehumidification process. It is therefore necessary to ensure that the ‘DELTA’ unit is placed on alevel plinth so that the condensate can run away and not overflow the edges of the drip trayinside the machine.
b) All ‘DELTA’ units have a ¾” BSPM threaded condensate drain connection. The drain pipeshould be run away with the adequate fall to waste i.e. ½” per foot min. DO NOT fit a trap as it isa standard fitting inside the unit. An air break or tun dish should be incorporated to prevent backflow of foul water and smells see Fig 3.1.
2.3.3) L.P.H.W. WATER PLUMBING
a) Calorex ‘DELTA’ 1/2/6/8 and Delta 4 units with single LPHWs have 28mm copper stubs whilstDelta 4 units with double LPHWs, 10 and 12 have 35mm stubs for connecting (compression orsolder) the boiler water flow and return. Models 14 upwards have 1½” BSPM threadedconnections.
b) Suitable breakable couplings, isolation and drain down valves should be installed in the boilerwater flow/return pipes local to the ‘DELTA’ unit.
c) A mixing valve and/or bypass may be required to maintain a minimum boiler returntemperature and/or keep a constant load to the boiler pump. Refer to the boiler manufacturersinstructions before designing the pipework system.
d) If boiler and water pump is not controlled by ‘DELTA’’ then a boiler bypass will be required.
e) A flow meter should be fitted (or pressure gauges).
2.3.1) POOL WATER
page 15 SD340460 ISSUE 73
2.3.5 DETERMINING WATER FLOWa) Flow Meter Method (see fig 3)Ensure isolation valves 'A' and 'B' and bypass valve 'C' are fully open. Slowly close down bypassvalve 'C' until correct flow rate (see Data Sheet section 4) is shown on the flow meter. Removehandle and lock off valve 'C'.
b) Differential Pressure Method (see fig 3)By simply installing two filter pressure indicating gauges, one each on the inlet and outlet of theheat pump, and a locking type gate bypass valve in the bypass line, the flow rate through theheat pump can be accurately determined by the difference in the readings of the gauges. Thispressure drop is proportional to flow.Flow rate should be set at the maximum differential with a clean filter if fitted. This differentialpressure will drop as the filter becomes dirty. Provided the filter is cleaned before the minimumdifferential is reached (which would normally be the case with a well managed system) then noproblems should be encountered.
Setting up the differentialWhen installation is complete, the procedure for setting the flow rate through the heat pumpusing two gauges is as follows:
1. With the heat pump switched off ensure isolation valves 'A', 'B' and bypass valve 'C' are fullyopen.
2. Note the System Pressure on both gauges - they should read the same, but due tomanufacturing tolerances they may be different.
3. Switch on water circulating pump.
For example; with a water System Pressure of 5mhd the gauge on the inlet may read 5 and theoutlet gauge 5.5 therefore there is a STATIC ERROR DIFFERENCE of 0.5mhd.
4. Gradually close the bypass valve 'C' until there is a difference in pressure between the twogauges that is equal to the required pressure drop (see data sheet) observing any static error onthe gauges before beginning this process.
5. Lock the bypass valve, or render it tamper proof, when correct setting is achieved.
6. See data sheet (section 4) for correct water pressure drop.
2.3.4) IMPORTANT GENERAL POINTS
a) Do not route water pipes across service access panels or Air inlet/outlet.
b) The water circuits to and from the ‘DELTA’ units should be capable of maintaining within thespecified limits the water flow required. (see section 4, Data Sheet)
c) All pipework must be adequately supported with allowance for expansion and contractionespecially with regard to the plastic pipework.
d) It is recommended that when installing water systems the last connections to be made shouldbe adjacent to the ‘DELTA unit to avoid undue stresses on the unit connections.
e) All pool Purifying Devices and Chemical Injection Systems must be fitted down stream of theDELTA unit with a non-return valve to prevent concentrated chemicals back feeding into the heatexchangers.
The practice of dosing chemicals direct into the Skimmer Basket which results in concentratedcorrosive liquids passing over vulnerable metal components must not be allowed.
page 16 SD340460 ISSUE 73
POOL WATER SCHEMATIC
OR LOOP
POOL WATER SCHEMATIC
FILTER
PRESSURE GAUGES METHOD
PUMP
POOL
NON RETURN VALVE
SANITISER OR
CHEMICAL DOSING
POSITION AFTER CALOREX
FLOW SETTING
VALVE C
(STANDARD)
CALOREX
ENSURE POOL FILTRATION PUMP SELECTION ALLOWS FOR ALL SYSTEM RESISTANCE
METHOD
FLOW SETTING FLOW METER
VALVEVALVE
ISOLATING
B
ISOLATING
A
BYPASS VALVE(LOCKING GATE VALVE TYPE)
AUX HEATER IF FITTED
Fig 3
ENSURE POOL FILTRATION PUMP SELECTION ALLOWS FOR ALL SYSTEM RESISTANCE
FLOW SETTING FLOW METERMETHOD
CALOREX
PUMP
POOL
NON RETURNVALVE OR LOOP
SANITISER OR CHEMICAL DOSING
POSITION BEFORE FILTER
(FILTER DOSING)
FILTER
PRESSURE GAUGES METHOD
FLOW SETTING
BYPASS VALVE C(LOCKING GATE VALVE TYPE)
VALVEISOLATING
AVALVE
ISOLATING
B
VALVEISOLATING NON RETURN
VALVEOR LOOP
AUX HEATER IF FITTED
page 17 SD340460 ISSUE 73
POOL WATER IN/OUT
CONDENSATE DRAIN 3/4" BSPM CONNECTION THIS SHOULD BE RUN
AWAY WITH SUFFICIENTFALL 1/2" PER FOOT MINIMUM
(SEE BELOW)
STUBS 1 1/2" MALE (SOLVENT WELD) OR
LPHW STUBS USE 28/35mm
COMPRESSION FITTINGS OR
POOL HALL AIR IN
1 1/2" BSPM THREADED CONNECTIONS
1 1/2" BSPM THREADED CONNECTIONS(DELTA1 TO DELTA 12)
CUSTOMERS "TUN DISH"
DRAIN TO WASTE
DELTA UNIT
DELTA DRAIN(COPPER STUB)
FIG 3.1 CONDENSATE DRAIN SCHEMATIC
VALVES
LPHW STUBS 11/2"BSPM THREADED
CONNECTIONS ON DELTA 14 AND DELTA16
ISOLATION
BREAKABLE COUPLINGS
3 WAY MOTORISED VALVE
LPHW SCHEMATIC
BOILER
FLOW BALANCE VALVE
(DIVERTING) CONTROLLED BY HEAT PUMP
LPHWCONNECTIONS LOCATED ONDELTA CABINET
FLOW SETTING PRESSURE GAUGES METHOD
RADIATORS IF FITTED PUMP
FLOW METER OR COMMISSIONING SET
FLOW SETTING PRESSURE GAUGES METHOD
2.3 PLUMBING (cont)
page 18 SD340460 ISSUE 73
2.4 ELECTROLYTIC CORROSION IN SWIMMING POOLSElectrolytic corrosion will occur when dissimilar metals that are in contact with each other createa potential difference between themselves. Sometimes separated by a conductive substanceknown as an electrolyte, the dissimilar metals will create a small voltage (potential difference)that allows the ions of one material to pass to the other.
Just like a battery, ions will pass from the most positive material to the more negative material.
Anything more than 0.3 volts can cause the most positive material to degrade.
A swimming pool with its associated equipment can create this effect. The pool water being anideal electrolyte and components of the filtration circuit, heating system, steps, lights etcproviding the dissimilar metals needed to complete the circuit.
Whilst these small voltages are rarely a safety threat, they can create premature failure throughcorrosion. Not dissimilar to corrosion through oxidation, electrolytic corrosion can causecomplete failure of a metallic material in a very short period of time.
In order to prevent this type of corrosion all metallic components in contact with swimming poolwater should be bonded together using 10mm² bonding cable. This includes non-electrical itemssuch as metal filters, pump strainer boxes, heat exchangers, steps and handrails. It is highlyrecommended that bonding be retrofitted to existing pools, which may not be protected by thissystem.
page 19 SD340460 ISSUE 73
2.5 ELECTRICAL INSTALLATION
2.4.1 Electrical Safety – It is important to ensure that all aspects of the installation complywith the latest I.E.E Regulations. It is also important to ensure that any remote deviceswhich terminate within the pool hall are of the type and voltage as specified in the I.E.ERegulations latest edition.
The machine should be installed in accordance with EMC2004/108/EC.
2.4.2 Protected Supply – Whilst not mandatory, Calorex recommend that an R.C.C.B isalways fitted or that the supply is to local electricity authority recommendations, andthat all ducting is bonded in in accordance with these regulations.
The supply to the machine should incorporate fuses (Type GU, FAZC) or motor ratedcircuit breakers (Type C) to specified rating, (see Data Sheet section 4.0). H.R.Cfuses are recommended. An isolator must be fitted within clear view and not morethan 2 metres away. The isolator must have a minimum 3mm air gap in the offposition.
All units must be correctly earthed/grounded. An earth leakage trip of the currentoperating type (30mA) is recommended to be fitted to all pool electrics.
2.4.3 Inconsistent Electrical Supply – The following limits of operation must not beexceeded if Calorex machines are to be guaranteed either in performance or warrantyterms:-
Voltage Minimum Maximum
Single phase machines 207V 253V
Three phase machines 360V 440V
Frequency 47.5Hz 52.5Hz
N.B The voltage must be measured at the heat pump mains terminals with all the fans/compressors running at the rated load condition.
2.4.1 Correct Cable Sizing – The cable supplying electricity toa machine with a given load must increase in crosssectional area (C.S.A) as the length increases in order thatthe voltage drop within the cable does not exceedrecommended limits. Cable sizing should be calculatedby an approved electrician with due consideration toI.E.E and local codes of practice.
NOTE: Three phase Deltas from Delta 4 upwards are fitted with phase protection and willnot run if phases are connected incorrectly. In Delta 14 and Delta 16 this relay also incorporatesunder voltage protection. These units will not run if the voltage is less than 15% of the nominalvoltage of 415V. The lamp on the phase protection relay, situated in the electric box is illuminatedwhen the phases are correctly connected and the voltage is sufficient.
page 20 SD340460 ISSUE 73
MAINS SUPPLY TERMINAL LOCATION
2.5 ELECTRICAL (contd.)
MODEL 14 UPWARDS
MAINS SUPPLY TERMINALS
REMOVE ELECTRICAL PANEL FOR ACCESS
VOLT FREETERMINAL BOX REMOVE 4 SCREWS FOR ACCESS
%RH
C
C
MAX
MIN
AUTO
/A =
AUTO
=
= / 0
AU TO
MODELS 1-12
CONDUIT ACCESS
ELECTRIC SERVICES BOX, INCORPORATES VOLT FREE AND MAINS SUPPLY TERMINALS
REMOVE 6 CAPTIVE SCREWS FOR ACCESS
FRONT OF UNIT
page 21 SD340460 ISSUE 73
IF THIS FACILTY IS USEDTIME CLOCK SWITCH MUSTBE SET TO UNOCCUPIED(SEE SECTION 3.5)
N L
N L
SWITCHED FUSED ISOLATOR SEE DATA SHEET FOR RATINGS
L
N
L
N
SWITCHED FUSED ISOLATOR TO BE WITHIN 6FT (2M) AND WITHIN SIGHT OF FRONT OF UNIT
NOTE. NO LINK WIRESNECESSARY IF TERMINALS6 TO 11 NOT IN USE
DELTA 1 AND DELTA 2MAINS SUPPLY TERMINAL BLOCK
LAYOUT SINGLE PHASE
L
L
LOAD
LOAD
SEE NOTE 1
SEE NOTE 2
SEE NOTE 3
EARTHSTUD
2 3 6 97 810 11
DELTA 1 AND DELTA 2MAINS SUPPLY TERMINAL BLOCK
LAYOUT THREE PHASE
N
SHEET FOR
SWITCHED FUSED ISOLATOR SEE DATA
RATINGS
SWITCHED FUSED ISOLATOR TO BE WITHIN 6FT (2M) AND WITHIN SIGHT OF FRONT OF UNIT
NOTE. NO LINK WIRESNECESSARY IF TERMINALS6 TO 11 NOT IN USE
IF THIS FACILTY IS USEDTIME CLOCK SWITCH MUSTBE SET TO UNOCCUPIED (SEE SECTION 3.5)
L1 L3 L2
L
N
L
N L
L LOAD
LOAD
SEE NOTE 1
SEE NOTE 2
SEE NOTE 3
2 3 6 97 810 11
N L L L 1 2 3
4 5
EARTHSTUD
MAKE EARTH CONNECTION HERE
MAKE EARTH CONNECTION HERE
page 22 SD340460 ISSUE 73
DELTA 4 TO DELTA 12MAINS SUPPLYTERMINAL BLOCK LAYOUT THREE PHASE
DELTA 4 AND 6 MAINS SUPPLYTERMINAL BLOCK LAYOUT SINGLE PHASE
N L
2 3 6 7 8 9 1011 G H I J K L M N O P
IF THIS FACILTY IS USEDTIME CLOCK SWITCH MUSTBE SET TO UNOCCUPIED(SEE SECTION 3.5)
N L
ISOLATOR
SWITCHED FUSED
SEE DATA SHEET FOR RATINGS
SWITCHED FUSEDISOLATOR TO BEWITHIN 6FT (2M)AND WITHIN SIGHTOF FRONT OF UNIT
NOTE. NO LINK WIRESNECESSARY IF TERMINALS6 TO 11 NOT IN USE
L
L
N L
LOAD
N L
LOAD
SEE NOTE 1
SEE NOTE 2
SEE NOTE 3
EARTHSTUD
MAKE EARTH CONNECTION HERE
VOLT FREE TERMINALSSEE NOTE 4
N L1
SWITCHED FUSED ISOLATOR TO BE WITHIN 6FT (2M) AND WITHIN SIGHT OF FRONT OF UNIT
L2
L3
L
N
L
N L
L LOAD
LOAD
SEE NOTE 1
SEE NOTE 2
SEE NOTE 3
MAKE EARTH CONNECTION HERE
EARTHSTUD
NOTE. NO LINK WIRESNECESSARY IF TERMINALS6 TO 11 NOT IN USE
IF THIS FACILTY IS USEDTIME CLOCK SWITCH MUSTBE SET TO UNOCCUPIED(SEE SECTION 3.5)
SWITCHED FUSED ISOLATOR SEE DATA SHEET FOR RATINGS
VOLT FREE TERMINALSSEE NOTE 4
G H I J K L M N101198765432 O P
N L1
L2
L3
page 23 SD340460 ISSUE 73
1 2 3 4 5 1211
N L L L
6 7 8 9 10 1314 15 16 17
NOTE NO LINK WIRES NECESSARY IF TERMINALS 6-11 NOT IN USE
LINK WIRE NECESSARY IF TERMINALS 12-13 NOT IN USE
AIR QUALITY SENSOR
(OPTIONAL)
REMOTE ON/OFF SWITCH
RATED AT 230V
SWITCHED FUSED
ISOLATOR TO BE
WITHIN 6FT (2M)
AND WITHIN SIGHT
OF FRONT OF UNIT LOAD
L
NSEE NOTE 2
LOAD
L
NSEE NOTE 3
N L1 L2 L3
SWITCHED FUSED
ISOLATOR SEE
DATA SHEET
FOR RATINGS
DELTA 14 AND DELTA 16
MAINS SUPPLY TERMINAL BLOCK
LAYOUT THREE PHASE
SEE NOTE 1IF THIS FACILTY IS USEDTIME CLOCK SWITCH MUSTBE SET TO UNOCCUPIED (SEE SECTION 3.5)
page 24 SD340460 ISSUE 73
CUSTOMERS EXTERNAL PUMP/FILTER TIME CLOCK
N
L
CUSTOMER INTERFACE CONNECTIONS WITHIN DELTA
TERMINAL BOX
8
9
POOL PUMP
STARTER
NOTE 1. REMOTE OCCUPIED/UNOCCUPIED
These contacts are to enable the set back air temperature to be remotely overridden.There is a 12 Volt output from these terminals and closing a remote switch will enable the unit toregain the normal operating air temperature for when the pool is in use.This can be done via a voltage free pool cover switch or some other form of voltage free switch.If this facility is used, the time clock on the control panel of the unit should be set to the"unoccupied" (II or 0) position.If this facility is not to be used then these terminals can be ignored.
NOTE 2. POOL PUMP START SIGNAL
These are voltage free contacts rated at 2 Amp at 230 Volt.For Installations where the filter pump, which also provides water to ypur Delta, is controlled by atime clock (supplied by the installer) your Delta can override “pump off” periods set on the timeclock so that the filter pump will run if your swimming pool requires heating. By doing so yourfilter pump will run only when:
a) A block period of “pump running” has been set by the time clock for filtration purposes.
b) The pool requires heating.
If the pool water pump is to be run continuously these contacts can be ignored.
GH
IJ
KL
VOLT FREE MACHINE ON
MN
OP
VOLT FREE MAIN FAN RUNNING
VOLT FREE EXHAUST FAN RUNNING
VOLT FREE COMPRESSOR RUNNING
VOLT FREECOMMON FAULT
NOTE 3. BOILER PUMP/GO SIGNALThese are voltage free contacts rated at 2 Amp at 230 Volt.If the low pressure hot water supply to unit is to be governed bythe unit then these contacts should be utilised to bring water tothe unit via the boiler, motorised valve, boiler pump etc.This is dependant on how the low pressure hot water supply tothe unit has been designed.If the supply of low pressure hot water to the unit is notdependent on a signal from the unit these contacts can beignored.
NOTE 4. VOLT FREE TERMINALSAll Deltas are supplied with five pairs of volt free terminals whichare contained in a box situated on the top of the machine. OnDeltas 4 to 12 these terminals are in the same location as themains terminals. On other Deltas they are in a separate die castbox. These pairs of terminals enable the machine to bemonitored remotely for the five conditions shown (right). Theterminal numbers are common for all Delta units.
page 25 SD340460 ISSUE 73
2.6 RECOMMENDED PLANNED MAINTENANCE
Operations carried out during a planned maintenance visit are as follows: –
1. Replace all belts & filters where fitted.
2. Check operation and condition of all fans and compressors.
3. Check capacitor tolerances.
4. Check condition of all heat exchangers/evaporators.
5. Check refrigeration system parameters.
6. Check operation of control valves.
7. Check for water leaks.
8. Check drip trays and internal drain lines for blockages and clear.
9. Check operation of controls and calibrate as necessary.
10. Check operation of interlocks in use.
11. Final check on overall operation of unit.
12. Indicate on report any faults found or causes for concern.
Frequencies recommended are as follows:-
Model Light/Medium use Heavy use
Delta 1 to 12 2 visits per year 4 visits per year
Delta 14/16 3 visits per year 4 visits per year
In order to comply with European Union F-Gas regulations, it is necessary to leak testhermetically sealed systems with more than 6kg refrigerant annually. The operator of the unit isresponsible for seeing that this test is carried out. Delta machines from Delta 4 upwards needto have this test.
page 26 SD340460 ISSUE 73
BLANK PAGE
page 27 SD340460 ISSUE 73
NOTES1 - REMOVE LINK BETWEEN HP(H) AND LP(C) SWITCH WHEN FITTING SOFT START.
2 - TERMINALS MARKED IN BRACKETS REFER TO ALTERNATIVE COMPONENTS IE : A TERMINAL MARKED 3 [13] [CHINT] REFERS TO TERMINAL NUMBER [13] ON A [CHINT] COMPONENT AND TERMINAL NUMBER 3 ON ALL OTHER MANUFACTURERS COMPONENTSNOTE THAT ONLY TERMINALS WITH ALTERNATIVE MARKINGS WILL BE SHOWN WITH BOTH OPTIONS
DELTA MODEL
MAIN FAN EXHAUST FAN COMPRESSOR
DT1A 10A 6A 20A
DT2A 10A 6A 25A
DT4A 16A 6A 25A
DT6A 16A 6A 32A
CIRCUIT BREAKERDELTA MODEL
STARTER MOTOR OVERLOAD SETTING
MAIN FAN EXHAUST FAN COMPRESSOR
DT1B 10A 6A 4.7A
DT2B 10A 6A 5.6A
CIRCUIT BREAKER
(SOPAC JAEGER)
(1)
(4)(2)
TECA SA
AIR
AIR/WATER SWITCH
R6
B
A
G H
7
4
J I
4
3
4
3
L K
J I
4 [14]
3 [13]
4 [14]
3 [13]
L K
4 [14]
3 [13]
N M
4
3
N M
TIM
E S
WIT
CH
CLO
CK
B
A
R8
B
A
R9
TO BOILER DEMAN D
(MAINS IN TERMINAL BOX) TERMINALS
7 6
R8
R9
4
4 7
7
IF
FITTED
7
4
TB:L
TB:N
TO REMOTE
DAMPER IF
FITTED.
(IN NEW BOX
ON ROOF)
R10
FUSE 1A
PRIOR ITY
DSWITC H C
ON DELTA
1 & 2
N
FAN CAP
NL L
A
[53] [54]
[64][63]
[CHINT]
COMPRESSOR CONTACTOR
AUX N/O
BLOCK No2
[CHINT]
NOTE BOTH CHINT
AUX COMBINED ON
ONE BLOCK
DANFOSS
DANFOSS
3 4
R3
7 4
R3
9 6
R3
3 4
PUMP
RUN
B
COMPRESSOR
CONTACTOR
AUX N/O
MAINS IN
TERM BOX
POOL
9 8
BLOCK No1
WATER PRESSURE
SWITCH
[CHINT]
DANFOSS
[CHINT]
DANFOSS
[CHINT]
DANFOSS
POWER
SWITCH
I
B
L1
L2
L3
PHASE ROTATION
RELAY
CONTROL
CIRCUIT BREAKER
DELTA 4B/6B/8B
10B AND 12B ONLY11 (COM)
14 (N/O)L3
L2
L1
O
(N/C) 12
N/O N/O N/O N/O N/O N/O N/O N/O N/O N/O N/O N/O
N/O N/O N/O N/O N/O N/O N/O N/O N/O N/O N/O N/O
P
1 2
4
7
R1
D
AIR
LPH
W V
ALV
E
NIGHT
SET BACK
STAT
AIR
HEATING
LAMP
FALLING
(STORK)
(2) (5)
(3) (1) (6) (4)
POOL TEMP
CONTROL
A2
A1
C
A2
A1
C
WS1 WS2
RISING FALLING
MAINS
LA MP
CR
AN
KC
ASE
HEA
TER
IF F
ITTE
D)
(U2) [2]
4
5
(U 1) [1]
CONTROL
CIRCUIT BREAKER
POWER
SWITCH I
O
MA
IN F
AN
EXH
AU
ST
FA
N
H20
BY
PA
SS
VA
LVE
B
H20 L
PHW
VA
LVE
C HEATING
H20
LAMP
12V
TO POOL,AIR &
HUMIDITY CONTROLS
9 8 11 10
TRANSFORMER
TO T1
12V
PROBE
3
1
B
M
8 9
REMOTE OVERRIDE TIME SWITCH TERMINALS I N MAINS IN BOX
11 10
7
2
R R
8 5
R3
6 5
4 1
2 3
(S TORK)
L1
N
L2
L3
12V
240V
TRANSFORMER
(DIE
CA
ST
RE
LA
Y B
OX
)
1 3 5
2 4 6
1 3 5
2 4 6
1 3 5
2 4 6
CONTROL
CIRCUIT
BREAKER
MAIN FAN
CIRCUIT
BREAKER
EXHAUST
FAN
CIRCUIT BREAKER
COMPRESSOR CIRCUIT
BREAKER
MAINS LAMP
CONTROL CIRCUIT
MAINS LAMP
MAIN FAN EXHAUST FAN
RUN
CAPACITOR
C
S
R
COMPRESSOR
2A
1 3 5
2 4 6
1 3 5
2 4 6
CONTROL CIRCUIT
BREAKER
MAIN FAN
CIRCUIT
BREAKER
EXHAUST FAN
CIRCUIT
BREAKER
COMPRESSOR
MOTOR
STARTER
MAINS LAMP
CONTROL CIRCUIT
MAINS LAMP
MAIN FAN EXHAUST FAN COMPRESSOR
1 3 5
2 4 6
A1
1
2
3 5
4 6
2A (ALL MODELS)
L
N
POWER CIRCUIT 1 PHASE DELTA 1A,2A,4A & 6A
L1
N
N N L L
POWER CIRCUIT 3 PHASE DELTA 1B & 2B
L2
L3
CONTACTORS
CONTACTORS
T1
HA
RD
ST
AR
T
CA
PA
CIT
OR
2.7 CIRCUIT DIAGRAMSDELTA ELECTRICAL
page 28 SD340460 ISSUE 73
DELTA MODEL MAIN FAN EXHAUST FAN STARTER MOTOR OVERLOAD SETTING
MAIN FAN EXHAUST FAN COMPRESSOR
DT4B 16A 6A 5.6A
CIRCUIT BREAKER DELTA MODEL
MAIN FAN
EXHAUST FAN COMPRESSORCONTROL CIRCUIT
BREAKER
DT6B 2.4A6A
(SEE BELOW)8.8A 2.0A
DT8B 3.45A10A
(SEE BELOW)9.5A 2.0A
DT10B 3.2A 2.3A 12.0A 2.0A
DT12B 4.6A 2.3A 13.8A 2.0A
NOTE : DT 6B & DT8B EXHAUST FAN SETTING DENOTES SINGLE POLE CIRCUIT BREAKER RATING
MOTOR STARTER OVERLOAD SETTINGS
KEY
(SOPAC JAEGER)
(1)
(4)
(2)TECASA
4 [14]
3 [13]
J I L K
4 [14]
3 [13]
J I
14
13
14
13
L K
R7
B
A
O P
7
4
14
13
N M
4 [14]
3 [13]
N M
B
A
R5
P (1)LPHW
AMBIENT STAT
(IF FITTED)
B
A
R10
RE
LAY
FO
R R
EM
OTE
DAM
PE
R
(I
F F
ITTE
D)
REL
AY
FO
R L
PH
W
FIT
TED
)
1 (2)2 (4)
EXHAUST FAN
CIRCUIT
BREAKER
14
13
L K
1 3 5
2 4 6
NOTE : EXHAUST FAN WIRING DEPENDENT ON MACHINE MODEL
DELTA 10B,12BEXHAUST FAN WIRING
DELTA 6B,8BEXHAUST FAN WIRING
3 PHASE BELT DRIVEN FAN
FAN CAPDELTA 8ONLY
DELTA 10B,12B EXHAUST FAN1 PHASE DIRECT DRIVEN FAN
DELTA 6B,8B
EXHAUST
FAN
CIRCUIT BREAKER
MAIN
FAN
CIRCUIT BREAKER
N LN L
FAN CAP
MAINS LAMP
N
CONTROL
CIRCUIT
BREAKER
1 3 5
2 4 6
CONTROL
CIRCUIT
VIA PHASE
ROT ATION
RELAY
MAINS LAMP
[CHINT]
DANFOSS
[CHINT]
DANFOSS CHINT
DANFOSS
N/O N/O N/O N/O N/O N/O N/O N/O N/O N/O N/O N/O N/ON/ON/ON/O
N/O N/O N/O N/O N/O N/O N/O N/O N/O N/O N/O N/O
A1
[CHINT]
(N/C)
N L
TO
EXH
AU
ST
FA
N
DE
LTA
1,2
,4 &
6 O
NL
Y
DELTA 1,2,4 & 6FAN SP EED CONTROL CIRCUIT
DELTA 1,2,4 & 6 ONLY
BLUE
Y ELLOW
R ED
AIR
SE
NS
OR
R/H
TER
MIN
AL
S V
AR
Y
WIT
H M
AN
UF
AC
TU
RE
R
EXHAUST FAN
ALARM
CONTACTS ONLY
FITTED ON
DELTA 1 & 2
GND
0 - 10 V
11
RELAY [R12 / R14] FORMAT
14
A1 A2
COI L
(N/O)
+10 V
0V
10V
1
2
3FAN SPEED
CONTROLLER
PCB
(2)
(5)
(3) (1) (6) (4)
AIR TEMP
CONTROL
(11)
(14) (12)
R2
B
A
4 7
S2
S1
7
1
4
1
P
2
R4
5
8 R4
2
9
3
R4
AMBIENT
STAT R2
9
6
R1
2
8 R1
5
2
8
R2
(2) (5 )
(3) (1) (6) (4)
HUMIDITY
CONTROL
1 2 3
4 5 6
A2
A
R4
A2
A1
C
AS1 AS2
RISING
RH2 RH1
AIR
COOLING
LAMP
RE
VE
RS
ING
VA
LVE
(IF
FITT
ED)
E
DAMPER
MOTOR
MAX
AU
TO
MIN
AUTO
LAMP
DELAY
TIMER
DEHUM
LA MP
SHU
T O
FF V
ALV
E
A
CO
MPR
ESS
OR
HP SWITCH
LP SWITCH
DEFROST
STAT
DEFROST
STAT
NOT FITTED
FAULT
LAMP
DEFROST
LAMP
9 8 11 10
TRANSFORMER TO T1
12V
PROBE
0-10V +
SUPPLY 14/30V
GRND 0V -
9 8 11 + 10 -
TRANSFORMER TO T1
12V
NO
T F
ITT
ED
R2
9 6
NOT FITTED
ON DELTA
1 & 2
1
2 3
(IF FITTED)
R1
B
A
FALLING RISING RISING
FALLING
A
(SELECT UNOCCUPI ED
IF REM OTE OVERRIDETIME SWITCH IS UTILI SED)
C
2 3
1
6
4
5
NORTRONICS
[GRASSLIN]
(REX)
3
1 2
[4]
[3]
[ 5]
5
4
6
(STORK)
2
1
3
TIME
ON
DE
LTA
1 &
2
3 POSN CHANGE OVER
SWITCH CENTRE OFF
CLOCK
OCCUPIED UNOCCUPIED
M AX MID
SOFT START IF FITTED
N
I O
4
5
1
2
AIR COOLING SWITCH (IF FITTED) ON DELTA 1 & 2
DELTA ELECTRICAL CONTROL CIRCUIT SCHEMATIC ALL MODELS.
T2
12V
TR
AN
SF
OR
MER
4 7
28
3
9
R5
R5
R5
6 MINS
FALLIN G
1 2 3
4 5 6
7 8 9
A B
COIL
COM COM COM
N/O N/ O N/ O
N/C N/ C N/C
STANDARD RELAY FORMAT
M IN
SEE
NOTE 1
NOTE : DT6B,8B EXHAUST FAN SETTING DENOTES
SINGLE POLE CIRCUIT BREAKER RATING
R 5 FOR OPTIONAL
LPHW FROST
PROTECTION STAT
1 3 5
2 4 6
1 3 5
2 4 6
COMPRESSOR
MOTOR
STARTER
MAIN FAN EXHAUST FAN
COMPRESSOR
1 3 5
2 4 6
A1
1 3 5
2 4 6
= LAMPS
11
10
= RELAY R
A2
= CONTACTOR C
A1
COIL COIL
L1
POWER CIRCUIT 3 PHASE DELTA 4B
L2
L3
CONTACTORS
CONTROL
CIRCUIT
BREAKER
1 3 5
2 4 6
CONTROL
CIRCUIT
VIA PHASE
ROTATION
RELAY
1 3 5
2 4 6
1 3 5
2 4 6
MAIN FAN
MOTOR
STARTER
EXHAUST FAN
MOTOR
STARTER
COMPRESSOR
MOTOR
STARTER
MAINS LAMP
MAINS LAMP
MAIN FAN EXHAUST FAN COMPRESSOR
1 3 5
2 4 6
A1 A1 A1
1 3 5
2 4 6
1 3 5
2 4 6
1 3 5
2 4 6
L1
N
POWER CIRCUIT 3 PHASE DELTA 6B,8B,10B & 12B
L2
L3
CONTACTORS
CONTROL CIRCUIT SCHEMATIC MODELS 1 TO 12
page 29 SD340460 ISSUE 73
Relay Functions, Delta 1 to Delta 12
R1 Energised by occupied period of timeclock.A) Allows MID and MAX damper control if humidity rising (RH2) when in occupied period of timeclock.B) Allows min damper control if humidity falling (RH2) in unoccupied period of timeclock.C) Bypasses night set back when air temperature rising (AS1) when in occupied period of time clock.Controls night set back when in unoccupied period.
R2 Energised by air temperature control rising (AS2).A) Overrides humidity control (RH1) and runs compressor for air cooling models. (Delta 4-Delta 12)B) Allows min damper control in conjunction with R1 part B).C) Opens dampers to MAX (when air temperature rising).
R3 Provides n/o contacts, voltage free to run pool pump.When compressor runs, allows pool pump to start & keep running until pool temperature reaches setpoint (pool temperature control WS2 rising)
R4 Energised by manual operation damper switch (A). Allows max & min positions on damper controlwhen switch (A) selected to appropriate position (max/min).
R5 OptionalEnergised by ambient stat for LPHW.(A) Close dampers to MIN.(B) Open to stop damper going to MAX(C) Open to stop damper going to MID.
R6 Provides voltage free contacts, power on.
R7 Provides voltage free contacts, common fault.
R8/R9 Energised when water/air LPHW switches over.
R10 OptionalProvides signal for remote damper.
page 30 SD340460 ISSUE 73
page 31 SD340460 ISSUE 73
TO BOILER DEMAN D
(IN ELECTRI C ENCLOSURE) TERMINALS
6 7
R16
R15
4
4 7
7
= LAMPS
A
B
= RE LAY R
A2
= CONTAC TOR C
A1
C OIL C OIL
KEY
COMPRESSOR MOTOR
STARTER COMPRESSOR
1
3
5
2
4
6
1
3
5
2
4
6
L1 POWER CIRCUIT 3 PHASE
L2
L3
L1 (U)
L2 (V)
L3 (W)
1
3
5
2
4
6
HS
84
83
K
N
M
1
3
5
2
4
6
T1
T2
T3
LS
5453
COMPRESSOR RUNNING
EX
HA
US
T F
AN
1
3
5
2
4
6
2W
2U
2V 1W
1V
1UT1
T2
T3
HS
54
53
L
EXHAUST FAN
RUNNING
COMP' TERMINALS
DELTA 14 & 16 IN ( )
NC
NC
NC
MAIN FAN MOTOR
STARTER
5
6
1
3
5
2
4
6
1
3
5
2
4
6
T1
T2
T3
HS
LS
LS = ENERGISED ON LOW SPEED
HS = ENERGISED ON HIGH SPEED
54
53
MAIN FANNC
MA
IN F
AN
1
3
2
4
1
3
5
2
4
6
2W
2U
2V 1W
1V
1UT1
T2
T3
HS
54
53
J
I
RUNNING
NC
NC
CONTACTOR OVERLOAD
4 1
6 5 2 3
POO L TEMP
CONTROL
73 74
R3
7 4
R3
9 6
R3
53 54
B
A
A2
A1
C
A2
A1
C
WS1 WS2
RISING FALLING
MAINS
LAMP
CR
AN
KC
AS
E H
EA
TE
R
(U2)
(U1)
TIME
SW ITCH
CLOCK
POWER
SW ITC H I
O
MA
IN F
AN
EX
HA
US
T F
AN
H20
BY
PA
SS
VA
LVE
B
H2
0 L
PH
W V
AL
VE
C
H2
0 H
EA
TIN
G L
AM
P
COMPRESSO R CONTACTOR
AUX NO (No 1)
COMPRESSOR CONTACTO R
AUX NO(No 2)
ELECTRIC ENCLOSURE
9 8 11 10
TRANSFORMER TO T1
12V
PROBE
POOL PU MP RUN
8 9
B
M
N
62
61
B
A
PH ASEROT ATION
RELAY
TO POOL ,AIR & HUMIDITY CONTROLS
8/14
9
REMOT E OVERRIDE
TIME SW ITCH
TERMINALS IN
ELEC TRIC ENCLOSURE
11 10
B
A
R5
12V
240V
T1 TRANSFORMER
7 4
R6
R6
L1
L2
L3
11 14
<2>
<1>5
4
NORTRONICS
<GRASSLIN>
(REX)
CONTROL CIRCUIT BREAKER
1
3
5
2
4
6
R74
7
A1
A2
15
16 18
T2
D ELAY
60
MIN S
/ECONOM Y SWITCH
ON POOL S TAT
AND ECONOMY SWITCHON STATS
TO 12VAC
TRANSFORMER T1
A2
A1
C
A2
A1
C
MA
IN F
AN
EX
HA
US
T F
AN
HIG
H S
PE
ED
LO
W S
PEE
D
LO
W S
PEE
D
HIG
H S
PE
ED
21 21
21 21
22 22
2222
LO
W S
PEE
D C
ONT
AC
TOR
LO
W S
PE
ED
CO
NTA
CTO
R
HIG
H S
PE
ED C
ON
TAC
TO
RH
IGH
SP
EE
D C
ON
TAC
TO
R
MA
IN F
AN
AU
X N
C
MAI
N F
AN
AU
X N
/C
EX
HAU
ST
FAN
AU
X N
C
EX
HA
UST
FA
N A
UX
N/C
B
A
HIG
H S
PE
ED
A2
A1
C
EX
HA
US
T F
AN
HIG
H S
PE
ED
A2
A1
C
MA
IN F
AN
R9
R11
A
IR Q
UA
LIT
Y
SEN
SO
R T
ER
MIN
ALS
ECONOMY SWITCH D
ECONOMY
12
13
REMOTE ON/OFF
TERMINA LS
14
15
16
8
5
7
4
230VAC
95 9595 95
96 96 96 96
HIG
H S
PE
ED
MA
IN F
AN
OV
ER
LO
AD
AU
X N
C
LO
W S
PEE
DM
AIN
FA
NO
VE
RLO
AD
AU
X N
C
HIG
H S
PE
ED
E
XHA
US
T F
AN
OV
ER
LOA
D A
UX
NC
12VAC
COIL
9
6
R385
AIR
HE
AT
ING
LA
MP
AIR
AIR
/WA
TE
R S
WIT
CH
G H
9
6
7
4 1
5
8
MACHINE ON
3
4
PR
IOR
ITY
E
CO
MP
RE
SS
OR
CO
NT
AC
TO
R A
UX
N/C
IF FITTED
7
4
TB:L
TB:N
TO REMOTE
DAMPER
IF FITTED.
(IN BOX
ON ROOF)
R17
FUSE 1A
B
A
B
A
R15 R16
NO
NO
NO
NO
NO
NO
NO
NO
NO
NC
COM
NO
NO
NONO NCNC
COMCOM
COM
COM
NC
NO
NO
NO
NO NO NO
NC
NC
NC
NCNC
NCNC
NO
NO
NONC
COM
R14
D
AIR
LP
HW
VA
LVE
R147
R14
B
A
9
NC
LO
W S
PE
ED
EX
HAU
ST
FAN
OV
ER
LO
AD
AU
X N
C
EXHAUSTFAN MOTOR STARTER
1
3
5
2
4
6
NC
NC
NC
DELTA ELECTRICAL
page 32 SD340460 ISSUE 73
1 2 3
4 5 6
7 8 9
A B
COIL
COM COM COM
NO NO NO
NC NC NC
STANDARD RELAY FORMAT
MCB CONTACTS / MCB ALARM CONTACTS / MCB AUX CONTACTS SHOWN WITH CIRCUIT BREAKER MANUALLY SWITCHED TO THE ON CONDITION.
ALL OTHER CONTACTS SHOWN IN DE-ENERGISED STATE BUT WITH REFRIGERATION CIRCUIT FULLY CHARGED.
WHERE CONTACTS ARE MARKED (NO) OR (NC) ON CIRCUIT DIAGRAM ABOVE CONDITIONS APPLY.
NOTES
FALLING
B
A
R12
P(1)LPHW
AMBIENT STAT
(IF FITTED)
B
A
R17
RELAY FOR REMOTE DAMPER(IF FITTED)
RELAY FOR LPHW(IF FITTED)
(2) 1(4) 2
NONC
COM
L1
N
19 17
21 20 18
AIR TEMP CONTROL
1<4>(14)
R2
B
A
4 7
S2
S1
7
1 4
1
P
2
R4
5
8 R4
2
9
3
R4
AMBIENT
STAT
R2
9
6
R1
2
8 R1
5
2
8
R2
14
235
HUMIDITY
CONTROL
1 2 3
4 5 6
B
A
A2
A1
C
AS2AS3
RISING
RH2 RH1
RE
VE
RS
ING
VA
LV
E
E
DAMPER
MOTOR
MA
X
AU
TO
MIN
AUTO
LAMP
DE
HU
M L
AM
P
SH
UT
OF
F V
ALV
E
CO
MP
RE
SS
OR
HP SWITCH BREAKS TO'L'ON
DEFROST
STAT
DEFROST
STAT
FAULT
LAMP
DEFROST LAMP
13 14 1 3
TRANSFORMER
TO T1
12V PROBE
0-10V +
SUPPLY VS
GRND 0V -
9 8 11 +
10 -
TRANSFORMER TO T1
12V
R2
9 6
1
2 3
R1
B
A
FALLING RISING RISING
FALLING
A
(SELECT UNOCCUPIED
IF REMOTE OVERRIDE
TIME SWITCH IS UTILISED)
C
AIR SENSOR R/H
TERMINALS VARY WITH MANUFACTURER
TIME
FRESH AIR SW ITCH
CLOCK
OCCUPIED UNOCCUPIED
MID
SO
FT
ST
AR
T
IF F
ITTE
D
I O
4
5
1
2
AIR COOLING SWITCH
T2 1
2V
TR
AN
SF
OR
ME
R
3<3>(11)
NORTRONICS
<GRASSLIN>
(REX)
22
24 23
FALLING
1 4
7
R1
R7
B
A
8
5
R7
AS1 74
B A
B
A
R10
R11 R4
B
A
7
54 61 2 3
8 9
6
R8
2 <5> (12)
DELAY TIMER
T3
DELAY TIMER
T1
SETTO1
MIN
3 POSN CHANGE OVER
SWITCH CENTRE OFF
SETTO6
MIN'S
R12
74
93
28
R12
OPENSDAMPER
SWITCH
R57
4
6
9
R7
R5
93
(SOPAC J AEGER)(2)
(4)
(1)
TECASA
AIR
CO
OLI
NG
LA
MP
LIN
K
(DE
LTA
16
ON
LY
)
C
OM
P' M
OT
OR
P
RO
TE
CT
OR
(DE
LTA 1
4 O
NL
Y)
A
R13
B
A
O P
7
4
BOTTOM
TOP
MAX MIN
NO
NC
NCNO
NO
COM
COM
NC
NC
NO
NO
NO
NO
NONO NC NC
COMCOM
NO
NO
NO NC
COM
NC
NONO
NO NC
COMCOM
NCNONO
COMCOMCOM
NCNCNC NONONO
NO
NO
NC
NC
NC
NO
COM
NC
NC
NC
NC
NC
NO
COM
NO
NO
NC
COM
NC
NO
NONC
COM
C
C
L H
H L
PRESSURE RISING
LP SWITCH BREAKS TO'H'ONPRESSURE FALLING
L1
N
MACHINE MAIN FANHIGH SPEED
MAIN FANLOW SPEED
EXHAUST FANHIGH SPEED
EXHAUST FANLOW SPEED
MAIN FANHIGH SPEED
MAIN FANLOW SPEED
EXHAUST FANHIGH SPEED
EXHAUST FANLOW SPEED
DELTA 14 7.5A 2.7A 4.4A 1.7A
DELTA 16 11.5A 3.4A 7.5A 2.7A
MACHINE
CONTROL MAIN FAN EXHAUST FAN COMPRESSOR
DELTA 14 2A 7.5A 4.4A 28.3A
DELTA 16 2A 11.5A 7.5A 39.3A
MOTOR OVERLOAD SETTINGS
MOTOR STARTER OVERLOAD SETTINGS
MACHINE
MACHINE
CONTROL CIRCUIT SCHEMATIC MODELS 14 AND 16
page 33 SD340460 ISSUE 73
Relay Functions, Delta 14/16
R1 Energised by occupied period of timeclock.A) Allows air heating to go to occupied setting when in occupied period of time clock.Keeps air heating temperature to unoccupied temperature in unoccupied period.B) Allows min damper control if humidity falling (RH2) in unoccupied period of timeclock.C) Allows mid & max damper control if humidity rising (RH2) when in occupied period of time clock.
R2 Energised by air temperature control rising (AS2)A) Opens dampers to max (when air temp rising occupied mode only).B) Allows min damper control in conjunction with R1 part B).C) Overrides humidity control (RH1) & runs compressor for air cooling models.
R3 Provides n/o contacts, voltage free to run pool pump.A,B&C) When energised allows pool pump to start & keep running until pool temperature reaches setpoint (pool temperature control WS2 rising)
R4 Energised by manual operation damper switch (A). Allows max & min positions on damper controlwhen switch (A) selected to appropriate position (max/min).
R5 Energised if remote override switch fitted (A&B) overrides time switch, select unoccupied ontimeclock when utilised.
R6 Provides voltage free contacts, fans/ power on.Energised by phase rotation relay if remote on/off is made.Protection against phase orientation, if wired correctly makes control circuit and allows fans to run.
R7 Energised by occupied period of time clock.A) Allows water heating in occupied mode.B & C) Allows air heating in occupied mode.
R8 Energised by air quality sensor (if fitted)A) Switch damper to max if air quality is poor.B) Overrides the mid position if set when air quality is poor to open to max.C) Overrides the min position if set when air quality is poor to open to max.
R9 Energised when air heating is required.A) When made brings on LPHW valve for heating.B) When made brings on Relay 11 to run fans at high speed.C) When made brings on air heating lamp.
R10 Energised when air heating is required.When made brings on Relay 11 to run fans at high speed.
R11 Energised when dehumidification or air heating is required.Changes fans from low speed to high speed.
R12 (OPTIONAL)Energised by ambient stat for LPHW frost protectionA) Close dampers to min.B) Open to stop damper going to max.C) Open to stop damper going to mid.
R13 Provides voltage free contact, common fault.
R14 Closes Air LPHW in economy mode.
R15 Energised by water LPHW valve switching on.
R16 Energised by air LPHW valve switching on.
R17 (OPTIONAL)Provides signal for remote damper.
page 34 SD340460 ISSUE 73
SE
E
SE
CT
ION
S 3
.2 T
O 3
.5 F
OR
DE
SC
RIP
TIO
NS
AN
D S
ET
TIN
GS
DE
LTA
CO
NS
OL
E (
DE
LTA
1&
2,
DE
LTA
4 T
O
12
STA
ND
AR
D)
AIR
CO
OL
ING
LA
MP
N
OT
FO
UN
D O
N D
ELT
A
MO
DE
LS
DT
1 A
ND
2
AIR
CO
OL
ING
SW
ITC
H
NO
T F
OU
ND
ON
DE
LTA
M
OD
EL
S D
T1
AN
D 2
28
.0
26
.0
60
.0
AU
TO
% R
H
C C
/A =
AU
TO
/0 =
=
MA
X
MIN
AU
TO
% R
H C
C
=
=
/0
=
MA
INS
LA
MP
/P
OW
ER
SW
ITC
H
FA
ULT
LA
MP
DE
FR
OS
T L
AM
P
HE
ATIN
G L
AM
P
CO
OLIN
G L
AM
P
HU
MID
ITY
DE
HU
MID
IFIC
ATIO
N L
AM
P
AIR
TE
MP
ER
AT
UR
E
WA
TE
R T
EM
PE
RA
TU
RE
FR
ES
H A
IR
AIR
CO
OL
ING
PO
OL
HA
LL
TIM
E C
LO
CK
, M
AN
UA
L
OC
CU
PIE
D
UN
OC
CU
PIE
D
SY
MB
OL
S
AIR
HE
AT
ING
PR
IOR
ITY
WA
TE
R H
EA
TIN
G P
RIO
RIT
Y
MA
X
MIN
AU
TO
FR
ES
H A
IR S
WIT
CH
AIR
CO
OLI
NG
SW
ITC
H
MA
INS
/PO
WE
R S
WIT
CH
PR
IOR
ITY
SW
ITC
H
PR
IOR
ITY
TO
AIR
HE
AT
ING
PR
IOR
ITY
TO
WA
TE
R
HE
AT
ING
SW
ITC
HE
S
3.0 CONTROLS3.1 CONSOLE INSTRUMENTS
page 35 SD340460 ISSUE 73
SE
E S
EC
TIO
NS
3.2
TO
3.5
FO
R D
ES
CR
IPT
ION
S A
ND
SE
TT
ING
S
DE
LTA
CO
NS
OL
E (
DE
LTA
4 T
O 12 O
PP
OS
ITE
HA
ND
)
% R
H C
C
=
=
/0
=
MA
INS
LA
MP
/
PO
WE
R S
WIT
CH
FA
ULT
LA
MP
DE
FR
OS
T L
AM
P
HE
AT
ING
LA
MP
CO
OLIN
G L
AM
P
HU
MID
ITY
DE
HU
MID
IFIC
AT
ION
LA
MP
AIR
TE
MP
ER
AT
UR
E
WA
TE
R T
EM
PE
RA
TU
RE
FR
ES
H A
IR
AIR
CO
OLIN
G
PO
OL
HA
LL
TIM
E C
LO
CK
, M
AN
UA
L
OC
CU
PIE
D
UN
OC
CU
PIE
D
SY
MB
OL
S
AIR
HE
AT
ING
PR
IOR
ITY
WA
TE
R H
EA
TIN
G P
RIO
RIT
Y
MA
X
MIN
AU
TO
FR
ES
H A
IR S
WIT
CH
AIR
CO
OLIN
G S
WIT
CH
MA
INS
/PO
WE
R S
WIT
CH
PR
IOR
ITY
SW
ITC
H
PR
IOR
ITY
TO
AIR
HE
AT
ING
PR
IOR
ITY
TO
WA
TE
R
HE
AT
ING
SW
ITC
HE
S
%R
H C
C
AU
TO
MIN
MA
X
AU
TO
= =
0/
AU
TO
= A
/
60
.0
28
.0
26
.0
page 36 SD340460 ISSUE 73
SE
E S
EC
TIO
NS
3.3
TO
3.5
FO
R D
ES
CR
IPT
ION
S A
ND
SE
TT
ING
S
DE
LT
A C
ON
SO
LE
(D
EL
TA
14
AN
D D
EL
TA
16)
%R
H C
=
AU
TO
=
=
AU
TO
C
60
.0
28
.0
26.0
MA
X
MIN
AU
TO
% R
H C
C
=
=
/0 =
MA
INS
LA
MP
/
PO
WE
R S
WIT
CH
FA
ULT
LA
MP
DE
FR
OS
T L
AM
P
HE
AT
ING
LA
MP
CO
OLI
NG
LA
MP
HU
MID
ITY
DE
HU
MID
IFIC
AT
ION
LA
MP
AIR
TE
MP
ER
AT
UR
E
WA
TE
R T
EM
PE
RA
TU
RE
FR
ES
H A
IR
AIR
CO
OLI
NG
PO
OL
HA
LL
TIM
E C
LO
CK
, M
AN
UA
L
OC
CU
PIE
D
UN
OC
CU
PIE
D
SY
MB
OLS
MA
X
MIN
AU
TO
WA
TE
R H
EA
TIN
G O
NL
Y
(EC
ON
OM
Y M
OD
E)
FU
LL
OP
ER
AT
ION
EC
ON
OM
Y S
WIT
CH
FR
ES
H A
IR S
WIT
CH
AIR
CO
OL
ING
SW
ITC
H
PR
IOR
ITY
SW
ITC
H
MA
INS
/PO
WE
R S
WIT
CH
PR
IOR
ITY
TO
AIR
HE
AT
ING
PR
IOR
ITY
TO
WA
TE
R H
EA
TIN
G
SW
ITC
HE
S
page 37 SD340460 ISSUE 73
3.2 CONTROL CONSOLE AND SETTINGSa) Time Clock Will require initial setting to time of day followed by setting up for
switching periods occupied/unoccupied (see section 3.5.1)
b) Power Switch Should be switched to ' I ' (ON) to turn on the Delta unit . Note that on theoff 'O' (OFF) position the Delta unit is still powered up and the machineshould be isolated at the mains supply before removing any servicepanels.
c) Fresh Air Switch AUTO' position will allow the dampers to be controlled as required bythe control circuit of the Delta unit.
'MIN' position will override the Delta control and keep the dampers atminimum fresh air. Typically this feature would be used on start up, untilthe pool water and air reach the desired settings.
d) Air Cooling Switch Should be switched to 'I' (ON) to provide air conditioning when required .
When switched 'O' (OFF) no air conditioning will be allowed.NOTE. Airdampers will still be controlled automatically irrespective of air coolingswitch position.
e) Water/Air Priority Should be set to ‘water’.Switch
f) Economy Switch This switch enables the user to select either water heating only or the fullDeltas 14 and 16 only. functions of the machine. (Please note that ineconomy mode there is a 60 minute time delay when water heating isrequired).
SETTING THE DIGITAL STATS
IMPORTANT NOTE: We strongly recommend that once the control panel digital stats areprogrammed to the optimum settings, that they are left to their own devices and not tampered withunnecessarily. Adjustment of the stat settings outside of the original parameters used to selectthe equipment may result in failure of the unit to achieve the required pool conditions or createinefficient operation.
The digital stats for controlling Water Temperature, Humidity on Deltas 1 - 16 (and Air Temperatureon Deltas 1 - 12) Set Points (desired temperature/humidity) can be changed by following theseinstructions:
* With current reading displayed press ‘P’ button once and release. ‘SP1’ (Set Point) and set pointvalue e.g.’60’ will be displayed alternately.
* Press the or button to adjust the stat to the required set point. Press P to confirm change.Display will return to room value.
NOTE: If anything else shows on display, leave alone for about 1 minute, until display returns tonormal.
page 38 SD340460 ISSUE 73
The digital stat for controlling Air on Deltas 14 and 16 can be changed as follows:
To program the Set Point, Press P button once and release it. SP1 (Set Point) and set pointvalue e.g. 28 will be displayed alternately. Press P again, AL1 and AL1 value(-4.5) will bedislayed alternately. This is the difference between the Set Point and AL1 plus HSEt.e.g. 28-4.5+0.5=24ºC (Night Set Back temperature) SP1 and AL1 can be changed in the sameway as described for Humidity and Water. For all tecnologic parameter settings see section3.5.5.
f) Humidity Control Should be set at the desired maximum relative humidity in the pool hall(typically 60 %).
g) Water Temp Control Should be set at the desired water temperature required in pool(Typically 26ºC)
h) Air Temp Control Should be set at the desired air temperature required in pool hall(Typically 28ºC but always 2ºC above pool water temperature).
Setting the alternative Stork Stats (unsuitable for Air stat on Deltas 14 and 16)
Set by holding down the SET or P button and raising or lowering the digital display by pushingthe or symbol buttons to show the required setting. For parameter settings see section3.5.5.
Do not change the diff Factory Settings. Humidity 5%, Air 2ºC, Water 0.1ºC.
i) Set Back Air Temp Located behind right hand electrical control panel and presetby Thermostat commissioning engineer to required set backor unoccupied temperature (Typically 24ºC).Delta 1-12 only. This feature is included in the Air TempController on Delta 14 and Delta 16.
j) External Ambient Located behind right hand electrical control panel and presetThermostat by commissioning engineer to required temperature below
which the dampers will not open to maximum on ‘AUTO’ (forhumidity control) unless there is a demand for airconditioning (Typically set to 15ºC).
page 39 SD340460 ISSUE 73
3.3 WARNING LIGHTS
a) Dehumidification Light -Indicates that there is a demand for the Delta unit todehumidify.
b) Air Heating Light -Indicates that there is a demand for the Delta unit to heat thepool hall air.
c) Air Cooling Light -Indicates a demand for the Delta unit to cool the pool air.NOTE: This feature is not found on Delta models DT1/DT2,and can be de-selected on DT4/6/8/10/12/14/16 by "AirCooling Switch".
d) Water Heating Light -Indicates that there is a demand for the Delta to heat thepool water.
e) Mains Light -Indicates that there is a power supply on to the Delta unit.
f) Fault Light -Check that the pool hall air flow and the pool water flowthrough the Delta unit are within specified limits. Checkcontactor overloads, MCB's and soft start overload (if fitted)and push all to reset. If fault light stays on call for servicecheck.
g) Defrost Light -Indicates that the Delta unit is temporarily defrosting one orboth of the evaporators to ensure efficient operation.
h) Auto light -Indicates that the Fresh Air Switch is set to 'Auto' seesection 3.2.
page 40 SD340460 ISSUE 73
3.4 COMMISSIONING CHECKLIST
a) Is the building finished in accordance with the original plans and specification?
b) Is the plenum chamber and all the duct work insulated? Special attention should be made tothe insulation of the Exhaust Air ducting and Fresh Air inlet ducting to prevent condensationproblems.
c) Are there any significant draughts in the pool hall or plant room (plenum installation) throughpoorly fitting doors, windows , pipe ducts, etc? This will let in unwanted Ambient Air raising theheating duty required.
d) Is Fresh Air suction and Exhaust Air discharge ducting perfectly sealed from plant room.
NOTE: (c) and (d) above should be checked by measuring plant room and pool hall airtemperatures. If the plant room is acting as a plenum chamber both temperatures shouldcorrespond. If the plant room air temperature is lower, then ambient air is leaking in. This leakshould be located and rectified.
e) Are the Fresh Air inlet and Exhaust Air outlet free from obstructions, i.e .undersized grilles,objects in path of Exhaust Air deflecting it back to the fresh air inlet, etc.
f) Before fitting Delta into duct work check that damper plates been removed. The damper platecan be on the front or the back of the fan. See sketch below and also note m).
g) On three phase machines check that the fans are running in the correct direction. Note thatwrong rotation gives a reduced air flow but not a reversed air flow. Correct the rotation byreversing two of the supply phases to the Delta unit.
h) Are Set Back and Ambient Air thermostats set correctly on Deltas 1-12?
i) Is Time Clock set correctly ?
j ) Is Start Up, Fresh Air Min feature required and if so is customer aware of when to switchmachine back to Auto?
k) Is Pool Water flow rate set correctly as specified?
l) Is Boiler Water (L.P.H.W) flow rate as specified?
m) Are Air Flows balanced and at design as specified?
n) Is the water/air priority switch set to water?
SCREW
SCREW
page 41 SD340460 ISSUE 73
3.5.1 TIMER SETTINGS
The Time Switch is a quartz 24 hour dial clock with 100 hours battery reserve
used to control the automatic operation of your Delta Unit per 24 hour time block period.
A. SETTING ACTUAL TIMETurn the large clock hand clockwise until the correct time of day is set against the switchoperating lever. ("FIG 1") ensure that correct half of day is chosen (24 hour clock).
B. SETTING SWITCH FOR AUTO OPERATIONSEach segment extended represents either 10 or 15 minutes of occupied period (ie pool in use).
Extend segments for the period of time pool used per day against the 24 hour time.
For clock to run on auto set to position shown.
C. SETTING SWITCH FOR MANUAL OPERATIONSTo set switch for manual operation (ie override clock auto settings) rotate dial to positions shown.
20
19
18
17
16 15
14 13
12
11
10
9
8
7
6
5
4 3
2 1
24
23
22
21
SEGMENTS
FIG 1.
AUTO AND MANUAL SETTING DIAL
DIAL SET TO AUTO I
0
I
0
A
NORTRONICS GRASSLINREX
DIAL SET TO OCCUPIED POSITION I
0
I
0
A
NORTRONICS GRASSLINREX
DIAL SET TO UNOCCUPIED POSITIONI
0
I
0
A
NORTRONICS GRASSLINREX
Note: If remote occupied/unoccupied switch is fitted dial must be set to this position (see Section 2.4)
3.5 SETTINGS
page 42 SD340460 ISSUE 73
2
1
24
23
22
21 20 19
18
17
16
15
14
13
12
11
10
9 8 7 6
5
4 3
NIGHT TIME POOL PUMP RUN PERIOD
TYPICAL DAY TIME SAMPLING PERIOD
3.5.3 OPTIONAL AIR QUALITY SENSOR
Located next to the electric box on Delta 14 and Delta 16 and preset by the commissioningengineer to the required level.
The exhaust dampers are driven to maximum if the air quality drops below the set level at anytime.
The position of the shorting plug on the sensor controls the quality of the air and should be set tothe - position for adequate air quality with minimum energy consumption.
When the shorting plug is in the mid position a good air quality level is achieved giving optimumenergy consumption.
When the shorting plug is in the + position a very good air quality level is achieved at theexpense of increased energy consumption.
In the interests of safety the position of the shorting plug can only be changed by anelectrician due to a danger of electric shock from touching mains carrying wires or parts.
The air quality sensor adapts itself to the local air quality. The sensor takes about one minute toreach its operating temperature, but takes about two days to stabilize. For this reason the powersupply to the controller should not be interrupted.
3.5.2 EXTERNAL CUSTOMER SWIMMING POOL PUMP/FILTERTIME CLOCK
If pool pump is used during cheap tariff (ie economy 7), the customer’s pool pump/filter timeclock (not part of Delta unit) should be set up as required but with approximately two fifteenminute sampling periods to allow the Delta unit to maintain pool water temperature.
If the pool water temperature is not satisfied during the sampling periods the Delta unit willcontinue to heat the pool water and run the customer’s pool pump until the correct watertemperature is achieved. (Pool water Set Point factory set at 26ºC).
PLEASE NOTE: THE DELTA UNIT MAY OVERRIDE THE TIMECLOCK.
page 43 SD340460 ISSUE 73
3.5.4 OPTIONAL REMOTE SENSOR BOX
DELTAS 1& 2
WIRING DETAILS
T.B. 1
T.B. 3
T.B. 4
P
B
W 0.5
W 0.5
TB1 - R 0.5 (V SUPPLY)
TB2 - O 0.5 (0v COM)
TB3 - P 0.5 (0-10V)
TB4 - BRTB5 - B
T.B. 2SCREEN
O
SENSOR BOX TERMINAL BLOCK
TERMINAL BLOCK IN MACHINE
ON SENSOR BRACKET
IN ELEC BOX - HUMIDISTAT TRANSFORMER
TERMINAL BLOCK
H L
C
REMOVE COVERS
REMOVE COVERS
WIRING DETAILS
T.B. 1
T.B. 3
T.B. 4
P
B
W 0.5
W 0.5
TB1 - R 0.5 (V SUPPLY)
TB2 - O 0.5 (0v COM)
TB3 - P 0.5 (0-10v)
TB4 - BR
TB5 - B
T.B. 2SCREEN
O
SENSOR BOX TERMINAL BLOCK
UNDER TOP DIAPHRAGM PLATETERMINAL BLOCK IN MACHINE
IN ELEC BOX - HUMIDISTAT TRANSFORMER
TERMINAL BLOCK
DELTAS 4 TO 12
REMOVE COVERS
TERMINAL BLOCK INSIDE ELECTRIC BOX
WIRING DETAILSSENSOR BOXTERMINALS
TB1 - R 0.5 (V SUPPLY)
TB2 - O 0.5 (0v COM)
TB3 - P 0.5 (0-10v)
TB4 - BR
TB5 - B
T.B 7
T.B 5
T.B 6
T.B 4
T.B 3
P 0.5
B
W 0.5
W 0.5
SCREEN
O 0.5
DELTA 14 & 16
1 2 3 4 5
AIR STATHUMIDITY STAT
REMOTE SENSOR BOX
A remote sensor box is available allowing the air and humidity sensors to be mounted in the pool hall. Whenusing 0.5mm² cable, the maximum total distance between the sensors and their terminals is 20 metres.
page 44 SD340460 ISSUE 73
SETTING INSTRUCTIONS (STORK STATS) NOTE: THESE PARAMETER SETTINGS ARE SET BY CALOREX AT THE FACTORY TO THE FIGURESSHOWN BELOW AND SHOULD NOT NEED ALTERING. SEE SECTION 3.2 FOR DESCRIPTION OF HOW TO ALTER CUSTOMER SETTINGS.
1. WITH MAINS LIGHT ON, PRESS DOWN TOGETHER AND HOLD.
2. WHEN 'P1' IS DISPLAYED PRESS AND HOLD UNTIL 'P31' IS DISPLAYED.
3. PRESS AND HOLD ,WHEN 'PA' APPEARS PRESS TOGETHER UNTIL 'A1' APPEARS.
4. PRESS AND HOLD 'SET' TO SHOW SETTING AND ALTER USING OR .
WHEN REQUIRED SETTING DISPLAYED RELEASE 'SET' AND MOVE TO 'A2' USING
5. REPEAT ABOVE PROCEDURE TO TABLE BELOW UNTIL ALL 'A' SETTINGS COMPLETED
6. PRESS AND HOLD UNTIL 'P1' APPEARS, THEN PRESS 'SET' TO SHOW SETTING.
7. REPEAT 'P' SETTINGS AS 'A' SETTING PROCEDURE.
8. WHEN ALL SETTINGS COMPLETED CONTROL WILL REVERT TO NORMAL DISPLAY.
3.5 SETTINGS(cont)
3.5.5 POOL TEMP AND AIR TEMP CONTROLS
P1 DELTA 'T' IN DEGREES CENTIGRADE BETWEEN THERMOSTAT STAGE 1 & STAGE 2
P2
P3
P4
P5
P6
P19
P30
P31
A1
A2
A3
A4
A6
A8
A9
A10
A11
A19
A30
A31
DIFFERENTIAL OF THERMOSTAT STAGE 1.
DIFFERENTIAL OF THERMOSTAT STAGE 2.
CUSTOMER SETTING LIMIT (LOWER)
CUSTOMER SETTING LIMIT (HIGHER)
ACTUAL TEMP DISPLAY ADJUSTMENT.
KEYBOARD LOCK 1, UNLOCK 0
N/A (LOWER BOUNDARY VALUE K3)
N/A (UPPER BOUNDARY VALUE K3)
-0.2 2.0
0.2
0.2
20.0
0.6
0.6
40
0.0
20.0
40
0.0
0 0
0.0 0.0
0.0 0.0
0
0
0
0
1
100
N/A
N/A
1 A5
0
0
0
0
0
1
0
0
0
0
1
100
N/A
N/A
1
0
0
0
0
1
0
SWITCH MODE K1 0 = HEATING 1 = COOLING
SWITCH MODE K2 0 = HEATING 1 = COOLING
SENSOR ERROR FUNCTION K1 0 = 0N,SWITCH OFF 1 = ON,SWITCH ON
SENSOR ERROR FUNCTION K2 0 = OFF 1 = ON
K1 TO K2 SEPARATE OR DELTA T SEP = 0
T = 1
CONTROL MODE K1 0 = THERMOSTAT 2 = K1 RAMP
DISPLAY MODE
WEIGHTING FACTOR 50...150%
VOLTAGE INPUT Tu
PARAMETER 0 = NOT LOCKED, 1 = 'A' LOCKED 2 = 'A' & 'P' LOCKED SETTINGS
1 = WITH DECIMAL PLACES 0 = WITHOUT DECIMAL PLACES 1,2,3 ETC
VOLTAGE INPUT To
N/A
KEYPAD BLEEP
N/A
K3 HYSTERISIS
A20 1 = ON 0 = OFF
P32
3 = K1 RAMP OBSOLETE
A40 0 = HYSTERISIS SYMETRICAL ABOUT SET POINT 1 = OR ONE SIDE OF SET POINT
A41
A50
A51
A52
A53
A54
A55
A60
A90
A91
A92
A93
AS ABOVE FOR K2
MINIMUM ON TIME K1
MINIMUM OFF TIME K1
MINIMUM ON TIME K2
MINIMUM OFF TIME K2
TIME DELAY K1/K2 AFTER POWER ON
TIME DELAY AFTER K1 BEFORE K2
SENSOR TYPE. TERMINALS '10' & '11' (FIXED)
0 0
0
1.0
1.0
0
1.0
1.0
1.0
1.0
1.0
1.0
15 15
0.0 0.0
21 21
1
1
0
7
3
1
1
0
7
3
N/A
N/A
N/A
N/A
SOFTWARE TIME CONSTANT. A70
HEATING = BELOW SET POINT COOLING = ABOVE SET POINT
ALLOWED TO SWITCH ON.
TIME FOR DISPLAY/CONTROL TO REACH NEW VALUE
A80 1 = C 0 = F 1 1
3
WATER AIR DELTA 1-12
PARAMETER FUNCTION SETTING HUMIDITY
5
5
15
80
0
0
-10
10
1
1
1
0
0
1
0
0
100
0
100
0
0
0
0
0
0
1
1
1
1
15
0
32
3
N/A
1
1
0
7
page 45 SD340460 ISSUE 73
PARAMETER FUNCTIONAIR AIR
NAME WATER DELTA 1-12 DELTA 14 -16 HUMIDITY
GROUP כSP (RELATIVE TO SET POINT )
nSP FACTORY SETTING 1 1 1 1CAN BE SET
FROM KEYPAD SP1 SET POINT 1 26.0 28.0 28.0 60
SPLL FACTORY SETTING 10.0 10.0 10.0 15
SPHL FACTORY SETTING 40.0 40.0 40.0 80
GROUP כInP (RELATIVE TO THE MEASURED OUTPUT )
SEnS FACTORY SETTING Ptc Ptc Ptc 0.10
* SSC FACTORY SETTING 0
* FSC FACTORY SETTING 100
dp FACTORY SETTING 1 1 1 0
* Unit FACTORY SETTING º C º C º C
FiL FACTORY SETTING 1.0 1.0 1.0 1
Fild FACTORY SETTING OFF OFF OFF OFF
OFSt MEASURING OFFSET 0.0 0.0 0.0 0
rot FACTORY SETTING 1.000 1.000 1.000 1.000
InE FACTORY SETTING Our Our Our Our
OPE FACTORY SETTING 0 0 0 0
* Dif FACTORY SETTING noF
GROUP כOut (RELATIVE TO OUTPUTS)
01F FACTORY SETTING 1.rEG 1.rEG ALno 1.rEG
02F FACTORY SETTING Alnc ALno 1.rEG ALno
* 03F FACTORY SETTING ALno
* 04F FACTORY SETTING ALno
SETTING
3.5.5a POOL TEMP. AIR TEMP AND HUMIDITY CONTROLSSETTING INSTRUCTIONS (TECNOLOGIC STATS, MARKED TLK 38, TLK 31)NOTE : These parameter settings are programmed by the supplier to the figures shown below andshould not need altering. See Section 3.2 for description of how to alter customer settings.1a. To Program the Set Point (All stats on Deltas 1-12, Humidity and Water only on Delta 14 and 16).Press down P, SP1 and Set Point value (e.g. 60) will be displayed alternately. Press the or key tochange the value of SP1. Once the desired value is displayed press P to memorise the value. The displaywill revert to the present reading.NOTE : If anything else shows on the display leave alone for 1 minute, until the display returns to normal.1b. To Program the Set Point (Air only on Delta 14 and 16)Press down P, SP1 and Set Point value (e.g 28) will be displayed alternately. Press ‘P’ again, AL1 and AL1value (-4.5) will be displayed alternately. This is the difference between the Set Point and AL1 plus HSEt e.g28-4.5+0.5 = 24ºC Night set back or unoccupied temperature.SP1 and AL1 can be changed in the same way as descibed above for all Deltas.2. To Program the Parameters. Press and hold down the P key for approximately 2 seconds. You will enterthe Programme Control Group Menu. Press the key to reach ConF, then press P again. Enter thePassword -281 by holding the key. If you pass -281 press the key to go back, then press P again, thiswill take you into the Programmable Group Menu. Press the or key to get into the relevant group andpress P again. You should now be at the first parameter of that group. To read or change the setting pressP, then to change the setting (if needed) press the or key . Once the correct setting is reached pressP again. To move to the next setting press the or key and repeat above.*NOTE Some functions are not present, either because they are instrument dependant or because they aredisabled.To return to Programmable Group Menu leave keys alone for 20 seconds approx. To return to Normal Modeleave alone for a further 20 seconds approx.
page 46 SD340460 ISSUE 73
PARAMETER FUNCTION
AIR AIR
NAME WATER DELTA 1 - 12 DELTA 14 - 16 HUMIDITY
GROUP כAL1 (RELATIVE TO ALARM AL1)
OAL1 OUTPUT, ALARM AL1 ADDRESSED Out2 Out2 Out1 Out2
AL1T FACTORY SETTING LodE HidE LodE HidE
Ab1 FACTORY SETTING 0 0 0 0
AL1 ALARM AL1 THRESHOLD 0.1 2.5 -4.5 5
AL1L FACTORY SETTING -199.0 -199.0 -10.0 -1999
AL1H FACTORY SETTING 999.0 999.0 -1.0 9999
HAL1 ALARM AL1 HYSTERESIS 0.2 0.5 0.5 3
AL1d FACTORY SETTING OFF OFF OFF OFF
AL1i FACTORY SETTING no no no no
GROUP כAL2 (RELATIVE TO ALARM AL2) (DELTA 14 & 16 ONLY
* 0AL2 OUTPUT, ALARM AL2 ADDRESSED Out3
* AL2t FACTORY SETTING HidE
* Ab2 FACTORY SETTING 0
* AL2 ALARM AL2 THRESHOLD 2.5
* AL2L FACTORY SETTING -199.0
* AL2H FACTORY SETTING 999.0
* HAL2 ALARM AL2 HYSTERESIS 0.5
* AL2d FACTORY SETTING OFF
* AL2i FACTORY SETTING no
GROUP כAL3 (RELATIVE TO ALARM AL3) DELTA 14 & 16 ONLY
* 0AL3 OUTPUT, ALARM AL3 ADDRESSED Out4
* AL3t FACTORY SETTING HidE
* Ab3 FACTORY SETTING 0
* AL3 ALARM AL3 THRESHOLD 4.5
* AL3L FACTORY SETTING -199.0
* AL3H FACTORY SETTING 999.0
* HAL3 ALARM AL3 HYSTERESIS 0.5
* AL3d FACTORY SETTING OFF
* AL3i FACTORY SETTING no
GROUP כLBa (RELATIVE TO LOOP BREAK ALARM)
0LbA FACTORY SETTING OFF OFF OFF OFF
LbAt FACTORY SETTING OFF OFF OFF OFF
GROUP כrEG (RELATIVE TO CONTROL)
Cont FACTORY SETTING On.FA On.FA On.FA On.FA
Func FACTORY SETTING HEAt HEAt HEAt CooL
HSEt FACTORY SETTING 0.2 0.5 0.5 3
SloR FACTORY SETTING 1nF 1nF 1nF 1nF
dur.t FACTORY SETTING 1nF 1nF 1nF 1nF
SLoF FACTORY SETTING 1nF 1nF 1nF 1nF
GROUP PAn (RELATIVE TO USER INTERFACE)
USrb FACTORY SETTING noF noF noF noF
disP FACTORY SETTING dEF dEF dEF dEF
AdE FACTORY SETTING OFF OFF OFF OFF
Edit FACTORY SETTING SAE SAE SAE SAE
SETTING
page 47 SD340460 ISSUE 73
PARAMETER FUNCTION
AIR
NAME WATER DELTA 1-12
SPLL MINIMUM SET POINT 10 10
SPHL MAXIMUM SET POINT 40 40
SEnS PROBE TYPE Ptc Ptc
OFS PROBE CALIBRATION 0.0 0.0
Unit UNIT OF MEASUREMENT 0C 0C
dp DECIMAL POINT ON ON
FiL MEASUREMENT FILTER OFF OFF
HSEt DIFFERENTIAL 0.2 0.5
tonE ACTIVE TIME OUTPUT OUT FOR PROBE BROKEN OFF OFF
toFE DEACTIVATION TIME OUTPUT FOR PROBE BROKEN OFF OFF
Func FUNCTION MODE OUPUT OUT HEAT HEAT
PSC TYPE OF COMPRESSOR PROTECTION: 1 1
1 = DELAY AT SWITCH ON
2 = DELAY AFTER SWITCH ON
3 = DELAY BETWEEN STARTS
PtC COMPRESSOR PROTECTION TIME OFF OFF
od DELAY AT POWER ON OFF OFF
HAL RELATIVE HIGH TEMPERATURE ALARM THRESHOLD 0.3 2.5
LAL RELATIVE LOW TEMPERATURE ALARM THRESHOLD OFF OFF
dAL TEMPERATURE ALARM DIFFERENTIAL 0.2 0.5
ALd TEMPERATURE ALARM DELAY OFF OFF
PAL TEMPERATURE ALARM DELAY AT POWER ON OFF OFF
dald 1 0
USrb FUNCTION MODE KEY U: OFF OFF
OFF = NO FUNCTION
1 = ON/STAND-BY
PASS ACCESS PASSWORD TO PARAMETER FUNCTIONS 281 281
SP SET POINT 26 28
SETTING
SETTING INSTRUCTIONS (TECNOLOGIC STATS, MARKED TLZ 11)NOTE : These parameter settings are programmed by the supplier to the figures shown below andshould not need altering. See Section 3.2 for description of how to alter customer settings.1a. To Program the Set Point (Air stat on Deltas 1-12 only and Water stat on all Deltas).Press down P, SP1 and Set Point value (e.g. 60) will be displayed alternately. Press the or keyto change the value of SP1. Once the desired value is displayed press P to memorise the value. Thedisplay will revert to the present reading.NOTE : If anything else shows on the display leave alone for 1 minute, until the display returns to normal.2. To Program the Parameters. Press and hold down the P key for approximately 2 seconds. You will enterthe Programme Control Group Menu. Press the key to reach ConF, then press P again. Enter thePassword 281 by holding the key. If you pass 281 press the key to go back, then press P again,this will take you into the Programmable Group Menu. Press the or key to get into the relevantgroup and press P again. You should now be at the first parameter of that group. To read or change thesetting press P, then to change the setting (if needed) press the or key. Once the correct settingis reached press P again. To move to the next setting press the or key and repeat above.*NOTE Some functions are not present, either because they are instrument dependant or because theyare disabled.To return to Programmable Group Menu leave keys alone for 20 seconds approx. To return to Normal Modeleave alone for a further 20 seconds approx.
page 48 SD340460 ISSUE 73
4.0 DATA SHEET
MODEL: Units 1 2 4 6 8 10 12 14 16DEHUMIDIFICATION DUTY VIA HEAT PUMP (28ºC/60% rh)(Dampers MIN) litres/hr 4·5 5·5 6 8 10 12 14 28 30TOTAL @ 18ºC dewpoint (summer)(Dampers MAX) litres/hr 6·5 7·3 9 12 15 18 21 41 48TOTAL @ 7ºC dewpoint (winter)(Dampers MID) litres/hr 9·5 10·7 12·1 16·1 20.1 24.2 28.2 55 60.5VDI 2089 :- litres/hr 7·6 8·2 9·5 12.6 15.8 19 22.2 42·5 51.4TOTAL DH+VDI 2089 @ 12·5ºC dewpoint (summer):- litres/hr 9·8 10·9 12·5 16.6 20.8 25 29.2 56·5 62.4HEAT TO AIRVIA HEAT PUMP (MODE A):- Kw 1.3 1.5 1.4 1.5 1.6 2 2.5 6 7VIA HEAT PUMP (MODE B):- kW 3.8 4.9 5.1 6.6 8 10 12.1 30 35VIA SINGLE LPHW @ 80ºC :- kW 20 22 25 30 35 38 42 85 90TOTAL :-MODE A/MODE B kW 21·3/23·8 23·5/26·9 26·4/30·1 31·5/36·6 36·6/43 40/48 44·5/54·1 91/115 97/125VIA DOUBLE LPHW @ 80ºC :- kW 34 37.4 42.5 51 59.5 64.6 71.4 144.5 153BUILDING HEAT LOSSHEAT REQ' FOR FRESH AIR @ -5ºC kW 6·6 7·2 8·3 11 13.8 16.6 19.4 37 44
AVAILABLE FOR FABRIC LOSSES @ -5ºC kW 17·2 19·7 21·8 25.6 29.2 31.4 34.7 78 81
HEAT TO POOL WATERVIA HEAT PUMP (MODE A):- kW 4 5.5 5.8 8 10 12.5 15 35 43VIA HEAT PUMP (MODE B):- kW 1.7 2.2 2.3 3 3.7 4.6 5.5 12 14VIA LPHW @ 80ºC :- kW 10 10 10 15 15 30 30 65 65TOTAL :- kW 14/11.7 15.5/12.2 15.8/12.3 23/18 25/18.7 42.5/34.6 45/35.5 100/77 108/79Flow Rate Pool Water ± 10% l/min 68 68 68 110 110 140 140 100 100Pressure Drop @ Rated Flow m/hd 3 3 3.5 3.5 3.5 3.5 3.5 3.5 3.5Max working pressure bar 3.5 3.5 3.5 3.5 3.5 3.5 3.5 3.5 3.5Internal Condenser Taco Pool water setting l/min 14 14 14 16 16 25 25 N/A N/ACOOLING DUTY kW mode A/Bmode A/Bmode A/Bmode A/Bmode A/Bmode A/Bmode A/Bmode A/Bmode A/B
COOLING DUTY (sensible) kW -2 /N/A -2·5 / N/A -2·94 -3·85 -4·7 -5·9 -7·1 -13 -15
COOLING DUTY (total) kW -3 / N/A -4 / N/A -4·2 -5·5 -6·7 -8·4 -10·1 -23 -28RECOMMENDED BOILER CAPACITY kW 30 32 35 45 50 65 70 150 150RECOMMENDED BOILER CAPACITY btu's/hr 102360 109184 119420 153540 170600 221780 238840 511800 511800FLOW RATE STANDARD, SINGLE LPHW l/min 25 25 30 37 42 64 64 115 115FLOW RATE, DOUBLE LPHW l/min 37.5 37.5 45 56 63 84 84 202 202Pressure Drop @ Rated Flow m/hd 2 2 2.5 2.5 3 3.2 3.2 4 4Max DELTA system working pressure bar 6 6 6 6 6 6 6 6 6ELECTRICALTOTAL POWER CONSUMED (nominal) :- kW 2.93 3.38 3.95 4.39 4.98 5.9 8.06 12.6 17.4MIN' SUPPLY CAPACITY (Max F.L.A.) 1 ph N:- amps 22 25 24 31 N/A N/A N/A N/A N/AMIN' SUPPLY CAPACITY (Max F.L.A.) 3 ph N:- amps 13 14 14 17 18.6 15 20.7 35 49MAX' SUPPLY FUSE 1 ph N:- amps 32 35 35 45 N/A N/A N/A N/A N/AMAX' SUPPLY FUSE 3 ph N:- amps 20 20 20 20 30 24 30 50 63MAIN FANAIR FLOW m³/hr 2500 2600 3000 4000 5000 6000 7000 10000 12000MAX EXTERNAL STATIC PRESSURE SINGLE LPHW:- mmWg 15 15 20 20 20 25 25 25 25MAX EXTERNAL STATIC PRESSURE DOUBLE LPHW:-mmWg 13.5 13.5 17.8 16.3 14.3 21.8 20.4 20.5 20.5FLA:- 1 ph N:- amps 4.6 4.6 5.6 6.4 N/A N/A N/A N/A N/AFLA:- 3 ph N:- SINGLE SPEED amps N/A N/A N/A 2.5 3.7 3.7 4.6 N/A N/AFLA:- 3 ph N:- LOW SPEED amps N/A N/A N/A N/A N/A N/A N/A 2.6 3.2FLA:- 3 ph N:- HIGH SPEED amps N/A N/A N/A N/A N/A N/A N/A 7.4 11* EXHAUST FANAIR FLOW (summer) m³/hr 1200 1300 1500 2000 2500 3000 3500 6700 8000
AIR FLOW (winter) m³/hr 600 650 750 1000 1250 1500 1750 3350 4000AIR FLOW (unoccupied) m³/hr 120 130 150 200 250 300 350 670 850MAX EXTERNAL STATIC PRESSURE mmWg 5 5 8 12 11 15 15 15 15'FLA:- 1 ph N:- amps 3 3 3 3 5.7 N/A N/A N/A N/AFLA:- 3 ph N:- SINGLE SPEED amps N/A N/A N/A N/A N/A 2.6 2.3 N/A N/AFLA:- 3 ph N:- LOW SPEED amps N/A N/A N/A N/A N/A N/A N/A 1.6 2.6FLA:- 3 ph N:-HIGH SPEED amps N/A N/A N/A N/A N/A N/A N/A 4.2 7.4COMPRESSORNOMINAL POWER CONSUMED:- kW 1.9 2.3 2.7 2.8 2.9 3.7 4.5 8.7 10.6LRA:- 1 ph N:- amps 66 63 62 103 N/A N/A N/A N/A N/ARLA:- 1 ph N:- amps 11.1 14 13.1 19 N/A N/A N/A N/A N/ASOFT START AMPS 1 ph N:- amps 29 28 28 34 N/A N/A N/A N/A N/ALRA:- 3 ph N:- amps 38 42 42 48 48 75 101 167 198RLA:- 3 ph N:- amps 3.9 4.7 4.7 7.3 7.9 7.4 11.5 20.7 24.9SOFT START AMPS 3 ph N:- amps 15 16 16 25 25 30 34 39 41PART F ACTUAL SFP W/l/s 1.49 1.5 1.5 1.44 1.5 1.33 1.83 1.45 2.03GENERAL DATA
HERMETIC SYSTEMGAS CHARGE (R407c) kg 3 3 6 7.8 7.8 9 8 21.5 22.5WIEGHT APPROX (Un-packed) kg 300 310 350 360 370 410 460 954 1020
For Accurate Application Sizing Consult CALOREX Heat Pumps Ltd. 1mm WG = 9·8 PaMODE A = recovered heat biased to pool water (pool water temp not satisfied) 1m hd = 1·4 psiMODE B = recovered heat biased to pool hall air (pool water temp satisfied) 1L/min = 0.22 gall/minR407c Global Warming Potential (GWP) 1700.
* The exhaust fan on Deltas 1, 2, 4 & 6 is a variable speed fan.
page 49 SD340460 ISSUE 73
Percentage of performance OR TD
AIR LPHW PERFORMANCE
This table shows the difference in performance with temperature and waterflow for all LPHWs, single anddouble capacity.
page 50 SD340460 ISSUE 73
DELTA MODEL 1 & 2
LPHW/BOILER WATER IN 28mm COPPER STUBS
LPHW/BOILER WATER OUT 28mm COPPER STUBS
POOL WATER IN 1 1/2" ABS STUB
POOL WATER OUT 1 1/2" ABS STUB
DRAIN 3/4" BSPM STUB
* SEE DUCT DIMENSION DATA
265
325
AIR OFF
OPTION DIA 18"
*
BOTTOM VIEW (BASE)
INLET FILTER DUCT
110
FILTER
MAINS IN TERMINAL BOX (INCORPORATES VOLT FREE
TERMINALS)
TOP VIEW
265
767
1272
270
654
AIR OFF OPTION DIA18"
FRESH AIR IN DIA 12"
* *
EXHAUSTAIR OUT DIA 12"
*
1530 100
840
1575
SERVICE
PANEL SERVICE
PANEL
DISPLAY PANEL
ELECTRICAL ACCESS PANEL
FRONT VIEW
LPHW /BOILER OUT
AIR ON
129
555
331
259 50
155
210 35
3
POOL
WATER OUT
DRAIN
POOL WATER IN
LPHW/BOILER IN
SIDE VIEW
150
5.0 DIMENSIONS
page 51 SD340460 ISSUE 73
TOP VIEW
DELTA MODEL 4
POOL WATER OUT 1 1/2" ABS STUB
POOL WATER IN 1 1/2" ABS STUB
DRAIN 3/4" BSPM STUB
* SEE DUCT DIMENSION DATA
BOTTOM VIEW (BASE)
AIR OFF OPTION 20" DIA
*
298
350
395
155
704
41 342
443 370 370
68
165
370
AIR OFF
OPTION *
FRESH AIR IN
*
EXHAUST AIR OUT
*
MAINS IN TERMINAL BOX.
(INCORPORATES VOLT FREE TERMINALS
INLET FILTER DUCT
160 FILTER
100
837
352
X 4
06
1800
AIR OFF OPTION
*
1620
FRONT VIEW
SERVICE PANEL
SERVICE PANEL
SINGLE LPHW/BOILER WATER IN 28mm COPPER STUBS
SINGLE LPHW/BOILER WATER OUT 28mm COPPER STUBS
DOUBLE LPHW/BOILER WATER IN 35mm COPPER STUBS
DOUBLE LPHW/BOILER WATER OUT 35mm COPPER STUBS
18028
7
127
250
550
235
300
AIR ON
49
POOL WATER OUT
DRAIN
POOL WATER IN
LPHW/BOILER OUT
LPHW/BOILER IN
SIDE VIEW
240
page 52 SD340460 ISSUE 73
DELTA MODEL 4
180 2
87
49
127
250
550
235
300
AIR ON
POOL WATER OUT
DRAIN
POOL WATER IN
LPHW/BOILER OUT
LPHW/BOILER IN
SIDE VIEW
240
BOTTOM VIEW (BASE)
AIR OFF OPTION
20" DIA
*
298
350
INLET FILTER DUCT
160
FILTER
100
837
352
X 4
06
1800
AIR OFF OPTION
*
1620
FRONT VIEW
SERVICE PANEL
SERVICE PANEL
(OPPOSITE HAND)
SINGLE LPHW/BOILER WATER IN 28mm COPPER STUBS
SINGLE LPHW/BOILER WATER OUT 28mm COPPER STUBS
POOL WATER IN 1 1/2" ABS STUBPOOL WATER OUT 1 1/2" ABS STUB
DRAIN 3/4" BSPM STUB
* SEE DUCT DIMENSION DATA
DOUBLE LPHW/BOILER WATER IN 35mm COPPER STUBS
DOUBLE LPHW/BOILER WATER OUT 35mm COPPER STUBS
TOP VIEW
395
155
704
41342
443 370 370
68
165
37
0
AIR OFFOPTION
* *
EXHAUST AIR OUT
*
MAINS INTERMINAL BOX
(INCORPORATES VOLT FREE TERMINALS)
FRESHAIR IN
page 53 SD340460 ISSUE 73
LPHW/BOILER WATER OUT 28mm COPPER STUBS
SIDE VIEW
DELTA MODEL
LPHW/BOILER WATER IN 28mm COPPER STUBS
POOL WATER IN 1 1/2" ABS STUB
POOL WATER OUT 1 1/2" ABS STUB
DRAIN 3/4" BSPM STUB
* SEE DUCT DIMENSION DATA
6 & 8
18
0
287
250
550
23
5
30
0
AIR ON
49
127
POOL WATER OUT
DRAIN POOL WATER IN
LPHW/BOILER OUT LPHW/BOILER IN
240
BOTTOM VIEW (BASE)
AIR OFF OPTION 20" DIA
*
298
350
INLET FILTER DUCT
160
FRONT VIEW
FILTER
100
837
352
X 4
06
180
0
AIR OFF OPTION
*
1620
SERVICE PANEL
SERVICE PANEL
140
MAINS INTERMINAL BOX
(INCORPORATES VOLT FREE TERMINALS)
395
1
55
70
4
41 342
425 406 406
62
10
9
590
TOP VIEW
AIR OFF OPTION
*
FRESH AIR IN
*
EXHAUST AIR OUT
*
page 54 SD340460 ISSUE 73
LPHW/BOILER WATER OUT 28mm COPPER STUBS
SIDE VIEW
DELTA MODEL 6 & 8
LPHW/BOILER WATER IN 28mm COPPER STUBS
POOL WATER IN 1 1/2" ABS STUB
POOL WATER OUT 1 1/2" ABS STUB
DRAIN 3/4" BSPM STUB
* SEE DUCT DIMENSION DATA
180 28
7
127
250
550
235
30
0
AIR ON
49
POOL WATER OUT
DRAIN
POOL WATER IN
LPHW/BOILER OUT
LPHW/BOILER IN
24
0
BOTTOM VIEW (BASE)
AIR OFF OPTION
20" DIA
*
298
350
INLET FILTER DUCT
FRONT VIEW
FILTER
10
0
837
352
X
40
6
180
0
AIR OFF OPTION
*
1620
SERVICE PANEL
160
SERVICE PANEL
(OPPOSITE HAND)
14
0
39
515
5
70
4
41 342
425 406 406
62
109
5
90
TOP VIEW
AIR OFF OPTION
*
FRESH AIR IN
*
EXHAUST AIR OUT
*
MAINS INTERMINAL BOX
(INCORPORATES VOLT FREE TERMINALS)
page 55 SD340460 ISSUE 73
DELTA MODEL
LPHW/BOILER WATER OUT 35mm COPPER STUBS
POOL WATER OUT 1 1/2" ABS STUB
DRAIN 3/4" BSPM STUB
* SEE DUCT DIMENSION DATA
10 & 12
350
395
230
85
4
41 342
425 406 406
49
197
590AIR OFF
OPTION *
FRESH
AIR IN *
EXHAUST AIR OUT
*
MAINS INTERMINAL BOX
(INCORPORATES VOLT FREE TERMINALS)
TOP VIEW
INLET FILTER DUCT
100
837
352
X 4
06
18
00
AIR OFF OPTION
*
1620
FRONT VIEW
SERVICE PANEL
160
SERVICE PANEL
FILTER
14
0
337
169
250
694
316
AIR ON 23
0
49
POOL WATER OUT
DRAIN
POOL WATER IN
LPHW/BOILER OUT
LPHW/BOILER IN
SIDE VIEW
336
BOTTOM VIEW (BASE)
AIR OFF
OPTION
20" DIA
*
298
42
4
NOTE: DELTA 10 ONLY
page 56 SD340460 ISSUE 73
LPHW/BOILER WATER OUT 35mm COPPER STUBS
POOL WATER OUT 1 1/2" ABS STUB
DRAIN 3/4" BSPM STUB
* SEE DUCT DIMENSION DATA
LPHW/BOILER OUT LPHW/BOILER IN
POOL WATER OUT
POOL WATER IN
SIDE VIEW
337
49
169
250
694
316
350
AIR ON
230
DRAIN
336
DELTA MODEL 10 & 12 (OPPOSITE HAND)
INLET FILTER DUCT
FRONT VIEW
FILTER
100
837
352
X 4
06
1800
AIR OFF
OPTION *
1620
SERVICE PANEL
160
SERVICE PANEL
140
TOP VIEW
395
230
854
41 342
425 406 406
49
197
590 AIR OFF
OPTION *
FRESH AIR IN
*
EXHAUST AIR OUT
*
MAINS INTERMINAL BOX
(INCORPORATES VOLT FREE TERMINALS)
BOTTOM VIEW (BASE)
AIR OFF
OPTION
20" DIA
*
298
424
NOTE: DELTA 10 ONLY
page 57 SD340460 ISSUE 73
DELTA MODEL 14 & 16
POOL WATER IN/OUT = 1 1/2 BSPM
BOILER WATER IN/OUT = 1 1/2 BSPM
DRAIN = 3/4 BSPM
* SEE DUCT DIMENSION DATA
AIR OFFOPTION
*
BOTTOM VIEW BASE
27
2.5
05
75.5
0
320 575
DELTA 14 ONLY
CONDENSATE
POOL WATER IN
BOILER WATER IN
BOILER WATER OUT
AIR OFF
OPTION *
FRESHAIR IN OPTION
*
EXHAUSTAIR OUT OPTION
*
19
0
100
100
SIDE VIEW
POOL WATER OUT
OPPOSITE HAND
TOP VIEW100 BOILER WATER IN
BOILER WATER OUT
80
0
58
02
73
AIR OFF
OPTION *
FRESHAIR IN OPTION
*
EXHAUSTAIR OUT OPTION
*
32 575
615 615760 202
11
26
2638
163
100
19
0
VOLT FREE TERMINAL
BOX
INLET FILTER DUCT
HUMIDISTATACCESS PANEL
(ACCESS FOR AIR QUALITY SENSOR,
IF FITTED)
21
20
19
70
58
02
07
AIR OFFOPTION *
AIR OFFOPTION
*
FRESHAIR IN OPTION
*
EXHAUSTAIR OUT OPTION
*10
69SERVICE
PANEL
SERVICE PANEL
SERVICE PANEL
160
30
0 (FILTERACCESS)
DELTA14 ONLY
15
0
DIA 60mm HOLES FOR SCAFFOLD POLES
OR
POOL WATER OUT
95
1275
145
SIDE VIEW
AIR ON
CONSOLETHIS FACE
ELECTRIC
118
160
508
65
AIR OFF OPTIONOR
SERVICE PANEL
SIDE VIEW
ELECTRICCONSOLE
THIS FACE
95
1275
14
5
AIR ON
118
160
508
65
CONDENSATE
POOL WATER IN
page 58 SD340460 ISSUE 73
440 O
/D
(DIA
18")
(20 S
WG
)
290 O
/D
(DIA
12")
(20 S
WG
)
50
50
50
498
20S
WG
160
SQ
UA
RE
FIL
TE
R A
CC
ES
S, D
O
NO
T C
OV
ER
ALL S
UP
PLIE
D B
Y C
ALO
RE
XIF
DO
WN
DR
AU
GH
T O
PT
ION
OR
DE
RE
D
MA
CH
INE
BA
SE
PLA
TE
FLO
OR
18"
FLE
XIB
LE
DU
CT
AD
JUS
TA
BLE
DU
CT
CL
AM
P
18
" S
PIG
OT
610
537660
INLE
T F
ILT
ER
DU
CT
O
/A D
IME
NS
ION
S
DE
LTA
1 A
ND
2 D
UC
T D
IME
NS
ION
DA
TA
page 59 SD340460 ISSUE 73
20 S
WG
540
SQ
UA
RE
490 O
/D
45
(DIA
20")
(20
SW
G)
304
300
105
370
370
395
342
38
20 S
WG
406
352
60
3961260
630
INLE
T F
ILT
ER
O/A
DIM
EN
SIO
NS
FIL
TE
R A
CC
ES
SD
O N
OT
CO
VE
R
AL
L S
UP
PL
IED
BY
CA
LO
RE
X
IF D
OW
ND
RA
UG
HT
OP
TIO
N O
RD
ER
ED
MA
CH
INE
BA
SE
PL
AT
E
FL
OO
R
20
" F
LE
XIB
LE
DU
CT
AD
JUS
TA
BL
E D
UC
T C
LA
MP
20
" S
PIG
OT
160
DE
LTA
4 D
UC
T D
IME
NS
ION
DA
TA
page 60 SD340460 ISSUE 73
20
SW
G
540
SQ
UA
RE
490
O/D
45
(DIA
20
")
(20
SW
G)
340
520
105
406
590
395
342
382
0 S
WG
406
352
60
FIL
TE
R A
CC
ES
SD
O N
OT
CO
VE
R
1260
630
396
INLE
T F
ILT
ER
DU
CT
O/A
DIM
EN
SIO
NS
ALL
SU
PP
LIE
D B
Y C
ALO
RE
X
IF D
OW
ND
RA
UG
HT
OP
TIO
N O
RD
ER
ED
MA
CH
INE
BA
SE
PLA
TE
FLO
OR
20"
FLE
XIB
LE D
UC
T
AD
JUS
TA
BLE
DU
CT
CLA
MP
20"
SP
IGO
T
160
DE
LTA
6 &
8 D
UC
T D
IME
NS
ION
DA
TA
page 61 SD340460 ISSUE 73
20
SW
G
540 S
QU
AR
E
49
0 O
/D
45
(DIA
20
")
(20
SW
G)
340
520
105
406
590
395
342
382
0 S
WG
406
352
60
AL
L S
UP
PL
IED
BY
CA
LO
RE
X
IF D
OW
N D
RA
FT
OP
TIO
N O
RD
ER
ED
(DE
LTA
10
ON
LY
)
FIL
TE
R A
CC
ES
S
DO
NO
T C
OV
ER
INLE
T F
ILT
ER
DU
CT
O/A
DIM
EN
SIO
NS
1260
780
396
MA
CH
INE
BA
SE
PL
ATE
FLO
OR
20"
FL
EX
IBL
E D
UC
T
AD
JUS
TA
BL
E D
UC
T C
LA
MP
20"
SP
IGO
T
16
0
DE
LTA
10 &
12 D
UC
T D
IME
NS
ION
DA
TA
page 62 SD340460 ISSUE 73
50 160
555
720
150
615
800
575
575
40
20 S
WG
580
580
60
20
SW
G
20 S
WG
FIL
TE
R A
CC
ES
SD
O N
OT
CO
VE
R
1648
952
740
575
272575.5
190
320
215
820
BA
SE
OU
TLE
T
DE
LT
A 1
4 O
NLY
.(S
EA
L A
CH
IEV
ED
B
ET
WE
EN
FE
ET
OF
M
AC
HIN
E A
ND
FLO
OR
O
F P
LA
NT
RO
OM
).
DE
LTA
14 &
DE
LTA
16 D
UC
T D
IME
NS
ION
DA
TA
page 63 SD340460 ISSUE 73
6.0 WARRANTY CONDITIONS
The following exclusions apply to the Warranty given by Calorex Heat Pumps Ltd. No claimswill be accepted if :-
1. The heat pump is incorrectly sized for the application.
2. The heat pump is installed in any way that is not in accordance with the current procedures asdefined by Calorex Heat Pumps Ltd.
3. The heat pump has been worked upon or is adjusted by anyone other than a person authorised to do so by Calorex Heat Pumps Ltd.
4. The air flow to and from the machine is outside the specified limits.
5. The water flow through the machine is outside the specified limits.
6. The water pH level and/or chemical balance is outside the following limits:-
7. The heat pump has suffered frost damage. 8. The electrical supply is insufficient or in any way incorrect.
9. The fan amps and duct pressure are outside the specified limits.
10. The heat pump must be maintained in accordance with service requirements in section 2.6.
For details of extended warranty and maintenance packages please call the service number below.
IF IN ANY DOUBT PLEASE ASK
Note:- The Reply Paid Warranty Registration Card must be returned, to ensure that thecorrect warranty is given. If you do not find a Registration Card with your Heat Pump please contact theCalorex Service Department giving your name, address and serial number of your heat pump. A card will be sent to you for completion.
Email service @ calorex.com Web Site http://www.calorex.com
+44(0)1621 857171 +44(0)1621 856611
Please give MODEL NUMBER and SERIAL NUMBER of your heat pump when making technical or serviceenquiries. This will assist in correct diagnosis and ensure service can be provided with the minimum delay.
Acidity pH pH 7.2 - 7.8
Total Alkalinity, as CaCO3 ppm 80 - 120
Total Hardness, as CaCO3 ppm 150 - 250
Total Dissolved Solids ppm 1000
Maximum Salt Content ppm 8000
Free Chlorine Range ppm 1 - 2 Domestic
Free Chlorine Range ppm 3 - 6 Commercial
Superchlorination max 30ppm for 24 hrs
Bromine ppm 2 - 5
Baquacil ppm 25 - 50
Ozone ppm 0.9 Max
Maximum Copper Content ppm 1
Aquamatic Ionic Purifier ppm 2 Max
page 64 SD340460 ISSUE 73
Plant Name Serial Number
Location of Plant
Plant Operator1
Operator Contact2
Refrigerant Type Refrigerant Quantity installed (kg)
Plant manufacturer Year of installation
Company Name
Company Name
Company Name
Company Name
Company Name
1 Name and address of company operating plant.2 Contact details for operator's nominated person responsible for F Gas compliance.3 Company and technician carrying out work, with details to provide evidence of compliance.
EngineerDate
Engineer
Test Result Follow up action required
Date Test Result Comments
Testing of Automatic Leak Detection System (if fitted)
Engineer
Reason for removal What done with recovered
refrigerant
General Information
Refrigerant Additions
Engineer3
EngineerDate
Date Amount Added kg Reason for addition
Date
Related to test on Actions taken
Follow up Actions
Refrigerant Removals
Leak Tests
Calorex Heat Pumps Limited
Amount Removed kg
7.0 MACHINE RECORD LOG
In order to comply with European Union F-Gas regulations, it is necessary to leak testhermetically sealed systems with more than 6kg refrigerant annually. The operator of the unit isresponsible for seeing that the test is carried out.For machines affected see datasheet section 4.0. A sample log sheet can be seen below.
page 65 SD340460 ISSUE 73
SIGNAL TO START BOILER PUMP IS VIA TERMINAL BLOCKS 6 & 7 (VOLTAGE FREE SWITCH). SIGNAL TO START POOL FILTER PUMP IS VIA TERMINAL BLOCKS 8 & 9 (VOLTAGE FREE SWITCH).MACHINE WILL BRING ON POOL FILTER PUMP (IF IT IS NOT ALREADY RUNNING) WHENEVER THE COMPRESSOR RUNS.THE POOL FILTER PUMP WILL STOP WHEN RH1 OR AS2 ARE SATISFIED UNLESS WS2 WATER HEATING REQUIRED (LPHW).WS2 WATER HEATING DEMAND ALONE WILL HOLD ON THE POOL FILTER PUMP PROVIDING THE POOL FILTER PUMP IS ALREADYRUNNING DUE TO THE CUSTOMERS TIME CLOCK SAMPLING PERIODS OR COMPRESSOR RUN DEMAND (RH1).IF AFTER WS2 SIGNAL TO HOLD ON POOL PUMP THE DELTA WATER PRESSURE SWITCH GOES OPEN CIRCUIT, NOTHING WILLCHANGE, ie PUMP SIGNAL TO RUN REMAINS UNTIL WS2 SATISFIED. PUMP MAY CONTINUE UNDER SEPARATE CUSTOMER CONTROL. "SET POINT" OF THERMOSTATS IS REFERRED TO AS THE SWITCHING POINT FOR SIMPLICITY WHEN INFACT THE RELAY OPERATES AT SET POINT ± 1/2 THE HYSTERESIS (DIFF). (STORK STATS ONLY)
WHEN MACHINE ON DEFROST, COMPRESSOR STOPS BUT ALL OTHER FUNCTIONS OPERATE AS NORMAL.
IF SWITCH "A" NOT SET TO "AUTO" THE DAMPERS ARE EITHER FORCED TO "MAX" OR "MIN" AND WILLNOT BE UNDER MACHINE "AUTO" CONTROL.
AIR STAT NEON (AS1) WILL SHOW DEMAND ON UNOCCUPIED SETTING BUT NOTHING WILL HAPPEN BECAUSE CONTROL IS BY SET BACK STAT (NSS).
TIME CLOCK MUST BE OVERRIDDEN AND UNOCCUPIED (PIPS IN)SELECTED IN ORDER THAT THE REMOTE 12V SWITCHING FEATURE CAN OPERATE. DELTA TERMINALS 10 & 11 ARE 12VAC, OPEN CIRCUIT = UNOCCUPIED, CLOSED CIRCUIT = OCCUPIED.
RH1=DEHUM STAT STAGE 1 (COMP ON). RH2=DEHUM STAT STAGE 2 (DAMPERS OPEN). AS1=AIR STAT STAGE 1 (LPHW HEAT AIR).AS2=AIR STAT STAGE 2 (A/C COOL AIR). WS1=WATER STAT STAGE 1 (MAX TEMP). WS2=WATER STAT STAGE 2 (LPHW HEAT WATER). NSS=UNOCCUPIED PERIOD AIR TEMP STAT (LPHW HEAT AIR).
OCCUPIED MODE:- =TIME CLOCK PIPS OUT,OR TIME CLOCK MANUAL "I", OR 12V TERMINALS 10&11 CLOSED.
UNOCCUPIED MODE:- =TIME CLOCK PIPS IN, OR TIME CLOCK MANUAL "II" (0)OR 12V TERMINALS 10&11 OPEN.
KEY
WS1
WS2
K1
SWIT CH P2
P2
P
2
2
2
K2
SWITCH P3
P3
P
3
2
2
25.7
25.9
26.1
P1
ADJUSTABLE
SET POINT
AC
TU
AL
WA
TE
R
TE
MP
ER
AT
UR
E
26ºC
SET POINT
WATER THERMOSTAT EXAMPLE
SET POINT = 26ºC
P1 = -0.2ºC
P2 = 0.2ºC
P3 = 0.2ºC
OFF (DEHUM)
WATER HEAT ON (DEHUM)
LPHW ON
LPHW OFF
WATER HEAT
25.9
AS2
AS1
K1
SWIT CH P2
P2
P
2
2
2
K2
SWITCH P3
P3
P
3
2
2
27.7
28.3
29.7
30.3
P1
ADJUSTABLE
SET POINT
AC
TU
AL
AIR
TE
MP
ER
AT
UR
E
28º C
SET POINT
AIR THERMOSTAT EXAMPLE
SET POINT = 28ºCP1 = 2.0ºCP2 = 0.6ºC
P3 = 0.6ºC
LPHW ON
LPHW OFF
A/C OFF
A/C ON
STORK STATS
RH1
RH2
57.5%
62.5%
60.5%
65.5%
P1
ADJUSTABLE
SET POINT
AC
TU
AL
RE
LAT
IVE
HU
MID
ITY
60%H
SET POINT
DEHUMIDISTAT EXAMPLE
SET POINT = 60%H
P1 = 3.0%H
P2 = 5.0%H
P3 = 5.0%H
DEHUM COMP OFF
DEHUM COMP ON
DAMPERS CLOSED TO MIN
DAMPERS OPEN TO MID
K1
SWIT CH P2
P2
P
2
2 2
K2
SWITCH P3
P3
P
3
2
2
WS1
WS2
0.2
ºC
0.2
ºC
25.8
26.1
26.3
AL1
ADJUSTABLE
SET POINT
AC
TU
AL
WA
TE
R
TE
MP
ER
AT
UR
E
26ºC
WATER THERMOSTAT EXAMPLE
SET POINT = 26ºC
OFF (DEHUM)
WATER HEAT
ON (DEHUM)
LPHW ON
LPHW OFF
WATER HEAT
26.0
OUT2
OUT1
SET POINT (SP1)
AS2
AS1
0.5
ºC
0.5
ºC
27.5
30.0
30.5
AL
1
ADJUSTABLE
SET POINT
AC
TU
AL
AIR
TE
MP
ER
AT
UR
E
AIR THERMOSTAT EXAMPLE
SET POINT = 28ºC
A/C ON
A/C OFF
LPHW ON
LPHW OFF 28.0
OUT2
OUT1
SET POINT(SP1)
28ºC
TECHNOLOGIC STATS (TKL38)
DEHUMIDISTAT EXAMPLE
RH2
RH1
3%
3%
60%
62%
65%
AL
1
ADJUSTABLE
SET POINT
AC
TU
AL
RE
LA
TIV
E H
UM
IDIT
Y
60%RH
SET POINT = 60%RH
DAMPERS OPEN TO MID OR MAX
DAMPERS CLOSED TO MIN OR MID
COMP OFF
DEHUM COMP ON63%
OUT2
OUT1
SET POINT(SP1)
NOTES
1)
2)
3)
4)
5)
6)
8.1 LOGIC DIAGRAMS.
8.0 SERVICE DATA
DELTA 1 & DELTA 2
page 66 SD340460 ISSUE 73
DELTA 1 AND 2 FLOW DIAGRAM
IS SWITCH "B"
SET TO ON "I"
ISAIR TEMP
BELOW AS1 SET POINT
ISAIR TEMP
ABOVE AS2 SET POINT
VALVE "B" CLOSED TOHEAT WATER (DEHUM)
VALVE "B" OPEN TOHEAT AIR (DEHUM)
WATER STAT NEON OUT 2 ON WATER STAT NEON OUT 1 OFF
IS BOILER PUMP
ON DUE TO AS1DEM AND
A
ISWATER TEMPBELOW WS1 SET POINT
YES
SEE NOTE 2
ISRH % ABOVE
RH1 SET POINT
START COMPRESSOR
OPEN VALVE A (PUMP DOWN)
PANEL D/H NEON ON
SEND SIGNAL TOSTART POOL PUMP
D/H STAT NEON OUT 1 ON
NO
Y ES
SEE NOTE 2
D/H STAT NEON OUT 1 OFF
STOP COMPRESSOR
SHUT VALVE A(PUMP DOWN)
PANEL D/H NEON OFF
ISPOOL PUM PRUNNING
YES
NO
ISWATER HEATING
REQD DUE TO WS2 DEMAND
YES
NO
SEND SIGNAL TO STOP POOL PUMP
SEE NOTE 1
SEND SIGNAL TO STOP POOL PUMP
ARE DAMPERS
ON MAX DUE TO AS2A/C DEMAND
YES
NO
ISSWITCH "A"
SET TO FRESH AIR"MAX"
NO
YES
WATER STAT NEON OUT 1 & OUT 2 OFF
ISBOILER PUMP
ON DUE TO AS1 DEMAND
SEND SIGNAL TO START BOILER PUMP
SEND SIGNAL TO STOP BOILER PUMP
IS WATER
PRESSURE SWITCH M ADE OR
COMPRESSORON
NO
YES
ISSWITCH "A" SET TO
FRESH AIR AUTO
NO
OPEN DAMPERS TO MAXIMUM
SEE NOTE 4
AIR STAT NEON OUT2 ONAIR STAT NEON OUT2 OFF
WATER STAT NEON
OUT1 OFF
ISRH %ABOVE
RH2 SET POINT
NO
YES
RH STAT NEON OUT 2 ON
MAINS LIGHT ON
IS MACHINEIN OCCUPIED
M ODE
NO
YES
SEE KEY SEE NOTE 6
RH STAT NEON OUT 2 OFF
OPEN DAMPERS TO MID
IS WATER TEMP
BELOW WS2 SET POINT
IS WATER TEMP
BELOW WS1 SET POINT
YES
NO
SEE NOTE 2
VALVE "B" CLOSED TO HEAT WATER (DEHUM)
SEE NOTE 2
WATER STAT N EON OUT 2 ON
NO (O=OFF)
YES (I=ON)
ISSWITCH "A"
SET TO FRESH AIR"MAX"
NO
Y ES
YES
NO
YES
WATER STAT (OUT 1) NEON ON
PANEL WATER NEON ON PANEL WATER NEON OFF
WATERSTATNEON
OUT 1 OFF
NO NO SEE NOTE 1 SEE NOTE 1
OPEN LPHW VALVE CTO HEAT POOL WATER
SHUT LPHW VALVE CSTOP WATER HEATING
ISAMBIENT TEMP
ABOVE AMBIENT STAT SET POINT
YES
NO
OPEN DAMPERSTO MAXIMUM
NO
NO
SEE NOTE 2
PANEL AUTO NEON ON
OPEN DAMPERS TO MAXIM UM
AUTO NEON OFF
AUTO NEON OFF
CLOSE DAMPERS TO MINIMUM
ISBOILER PUMP
ON DUE TO WS2DEMAND
NO
Y ES
SEE NOTE 1
AIR STAT NEON OUT 1 OFF
PANEL AIR NEON OFF
SEND SIGNAL TO STOP BOILER PUMP
SHUT LPHW VALVE DSTOP AIR HEATING
YES
ISBOILER PUMP ON
DUE TO WS2 DEMAND
NO
YES
SEE NOTE 1
AIR STAT NEON OUT 1 ON
PANEL AIR NEON ON
SEND SIGN AL TO START BOILER PUMP
OPEN LPHW VALVE D TO HEAT AIR
IS RH % ABOVE
RH1 SET POINT
NO
YES
SEE NOTE 2
STOP COMPRESSOR
PANEL D/H NEON OFF
IS POOL PUMP RUNNING
YES
NO
ISWATER HEATING
REQD DUE TO WS2 DEMAND
YES
NO
OPEN VALVE A (PUMP DOWN)
SEND SIGN AL TO START POOL PUM P
START COMPRESSOR
PANEL D/H NEON ON
SEE NOTE 1
SEE NOTE 1
SHUT VALVE A (PUMP DOWN)
D/H STAT NEON OUT 1 ON D/H STAT NEON OUT 1 OFF
SEE NOTE 1
IS MACHINE IN
UNOCCUPIED MODE
NO
YES
ISAIR TEMP
ABOVE AS2 SET POINT
YES
SEE NOTE 2
NO
OPEN LPHW VALVE D TO HEAT AIR
NO ACTION DUE TOUNOCCUPIED MODE
AIR STAT NEON OUT 2 OFF AIR STAT NEON OUT 2 ON
SEND SIGNAL TO STOP BOILER PUMP
SHUT LPHW VALVE D STOP AIR HEATING
ISBOILER PUMP
ON DUE TO WS2 DEMAND
NO
Y ES
SEE NOTE 1
SEND SIGNAL TOSTART BOILER PUMP
ISAIR TEMP
BELOW NSS SET POINT
NO
ISAIR TEMP
BELOW AS1 SET POINT
NO
Y ES SEE NOTE 5
SEE NOTE 2
ISSWITCH "B"
SET TO ON "I"
NO (O=OFF)
YES (I=ON)
START BOTH FANS
CLOSE DAMPERS TO MINIM UM
OPEN DAMPERSTO MAXIMUM
AUTO NEON OFF
AUTO NEON OFFPANEL AUTO NEON ON
NO
YES
YES NO
Y ES
PANEL WATER NEON OFF
NO
YES
SEE NOTE 1 SEE NOTE 1
SEE NOTE 2
NO
YES
MACHINE IS OFF.
ONLY TIME CLOCK AND MAINS LIGHT ARE ON.
COMP' AND FANS OFF.
VALVES A,B,C,D SHUT.
DAMPERS STAY IN POSITION LAST CALLED
FOR.
A
YES YES
B
B
WATER STAT NEON OUT 1 ON
IS SWITCH "C"
SET TO AIR
IS SWITCH "C" VALVE "B" OPEN TOHEAT AIR (DEHUM) SET TO AIR
ISSWITCH "A"
SET TO FRESH AIR"MIN"
START BOTH FANS
MACHINE IS OFF.
ONLY TIME CLOCK AND MAINS LIGHT ARE ON.
COMP' AND FANS OFF.
VALVES A,B,C,D SHUT.
DAMPERS STAY IN POSITION LAST CALLED
FOR.
ISBOILER PUMP
ON DUE TO WS2 DEMAND
Y ES
NO SEE NOTE 1
YES
PANEL AIR NEON ON PANEL AIR NEON OFF
AIR STAT NEON OUT 1 ON AIR STAT NEON OUT 1 OFF
ISSWITCH "A"
SET TO FRESH AIR "MAX"
NO
YES
NO
YES IS
SWITCH "A" SET TO FRESH AIR
"M IN"
SEND SIGN AL TO START BOILER PUMP
ISBOILER PUMP
ON DUE TO AS1 DEMAND
VALVE "B" OPEN TOHEAT AIR (DEHUM)
YES
NO
ISSWITCH "A"
SET TO FRESH AIR"M IN"
CLOSE DAMPERS TO MINIMUM
NO
Y ES
SEE NOTE 2
VALVE "B" OPEN TOHEAT AIR (DEHUM)
ISWATER TEMPBELOW WS2 SET POINT
YES
YES
NO
NO
SEE NOTE 2
PANEL WATER NEON ON
SEND SIGN AL TOSTART POOL PUMP
SEND SIGN AL TOSTART BOILER PUMP
SEND SIGNAL TOSTOP BOILER PUMP
OPEN LPHW VALVE CTO HEAT POOL WATER
SHUT LPHW VALVE CSTOP WATER HEATING
IS WATER
PRESSURE SWITCH MADE OR
COMPRESSORON
IS BOILER PUMP
ON DUE TO AS1DEMAND
page 67 SD340460 ISSUE 73
SIGNAL TO START BOILER PUMP IS VIA TERMINAL BLOCKS 6 & 7 (VOLTAGE FREE SWITCH). SIGNAL TO START POOL FILTER PUMP IS VIA TERMINAL BLOCKS 8 & 9 (VOLTAGE FREE SWITCH).MACHINE WILL BRING ON POOL FILTER PUMP (IF IT IS NOT ALREADY RUNNING) WHENEVER THE COMPRESSOR RUNS.THE POOL FILTER PUMP WILL STOP WHEN RH1 OR AS2 ARE SATISFIED UNLESS WS2 WATER HEATING REQUIRED (LPHW).WS2 WATER HEATING DEMAND ALONE WILL HOLD ON THE POOL FILTER PUMP PROVIDING THE POOL FILTER PUMP IS ALREADYRUNNING DUE TO THE CUSTOMERS TIME CLOCK SAMPLING PERIODS OR COMPRESSOR RUN DEMAND (RH1).IF AFTER WS2 SIGNAL TO HOLD ON POOL PUMP THE DELTA WATER PRESSURE SWITCH GOES OPEN CIRCUIT, NOTHING WILLCHANGE, ie PUMP SIGNAL TO RUN REMAINS UNTIL WS2 SATISFIED. PUMP MAY CONTINUE UNDER SEPARATE CUSTOMER CONTROL. "SET POINT" OF THERMOSTATS IS REFERRED TO AS THE SWITCHING POINT FOR SIMPLICITY WHEN INFACT THE RELAY OPERATES AT SET POINT ± 1/2 THE HYSTERESIS (DIFF). (STORK STATS ONLY)
WHEN MACHINE ON DEFROST, COMPRESSOR STOPS BUT ALL OTHER FUNCTIONS OPERATE AS NORMAL.
IF SWITCH "A" NOT SET TO "AUTO" THE DAMPERS ARE EITHER FORCED TO "MAX" OR "MIN" AND WILLNOT BE UNDER MACHINE "AUTO" CONTROL.
AIR STAT NEON (AS1) WILL SHOW DEMAND ON UNOCCUPIED SETTING BUT NOTHING WILL HAPPEN BECAUSE CONTROL IS BY SET BACK STAT (NSS).
TIME CLOCK MUST BE OVERRIDDEN AND UNOCCUPIED (PIPS IN)SELECTED IN ORDER THAT THE REMOTE 12V SWITCHING FEATURE CAN OPERATE. DELTA TERMINALS 10 & 11 ARE 12VAC, OPEN CIRCUIT = UNOCCUPIED, CLOSED CIRCUIT = OCCUPIED.
RH1=DEHUM STAT STAGE 1 (COMP ON). RH2=DEHUM STAT STAGE 2 (DAMPERS OPEN). AS1=AIR STAT STAGE 1 (LPHW HEAT AIR).AS2=AIR STAT STAGE 2 (A/C COOL AIR). WS1=WATER STAT STAGE 1 (MAX TEMP). WS2=WATER STAT STAGE 2 (LPHW HEAT WATER). NSS=UNOCCUPIED PERIOD AIR TEMP STAT (LPHW HEAT AIR).
OCCUPIED MODE:- =TIME CLOCK PIPS OUT,OR TIME CLOCK MANUAL "I", OR 12V TERMINALS 10&11 CLOSED.
UNOCCUPIED MODE:- =TIME CLOCK PIPS IN, OR TIME CLOCK MANUAL "II" (0)OR 12V TERMINALS 10&11 OPEN.
KEY
WS1
WS2
K1
SWIT CH P2
P2
P2
2 2
K2
SWITCH P3
P3
P3
2
2
25.7
25.9
26.1
P1
ADJUSTABLE
SET POINT
AC
TU
AL W
AT
ER
TE
MP
ER
AT
UR
E
26ºC
SET POINT
WATER THERMOSTAT EXAMPLE
SET POINT = 26ºC
P1 = -0.2ºC
P2 = 0.2ºC
P3 = 0.2ºC
OFF (DEHUM)
WATER HEAT ON (DEHUM)
LPHW ON
LPHW OFF
WATER HEAT
25.9
AS2
AS1
K1
SWIT CH P2
P2
P2
2
2
K2
SWITCH P3
P3
P3
2
2
27.7
28.3
29.7
30.3
P1
ADJUSTABLE
SET POINT
AC
TU
AL A
IR
TE
MP
ER
AT
UR
E
28º C
SET POINT
AIR THERMOSTAT EXAMPLE
SET POINT = 28ºC
P1 = 2.0ºCP2 = 0.6ºC
P3 = 0.6ºC
LPHW ON
LPHW OFF
A/C OFF
A/C ON
STORK STATS
RH1
RH2
57.5%
62.5%
60.5%
65.5%
P1
ADJUSTABLE
SET POINT
AC
TU
AL
RE
LA
TIV
E H
UM
IDIT
Y
60%H
SET POINT
DEHUMIDISTAT EXAMPLE
SET POINT = 60%H
P1 = 3.0%H
P2 = 5.0%H
P3 = 5.0%H
DEHUM COMP OFF
DEHUM COMP ON
DAMPERS CLOSED TO MIN
DAMPERS OPEN TO MID
K1
SWIT CH P2
P2
P2
2
2
K2
SWITCH P3
P3
P3
2
2
WS1
WS2
0.2ºC
0.2
ºC
25.8
26.1
26.3
AL1
ADJUSTABLE
SET POINT
AC
TU
AL W
AT
ER
TE
MP
ER
AT
UR
E
26ºC
WATER THERMOSTAT EXAMPLE
SET POINT = 26ºC
OFF (DEHUM)
WATER HEAT ON (DEHUM)
LPHW ON
LPHW OFF
WATER HEAT
26.0
OUT2
OUT1
SET POINT (SP1)
AS2
AS1
0.5
ºC
0.5
ºC
27.5
30.0
30.5
AL1
ADJUSTABLE
SET POINT
AC
TU
AL A
IR
TE
MP
ER
AT
UR
E
AIR THERMOSTAT EXAMPLE
SET POINT = 28ºC
A/C ON
A/C OFF
LPHW ON
LPHW OFF 28.0
OUT2
OUT1
SET POINT(SP1)
28ºC
TECHNOLOGIC STATS (TKL38)
DEHUMIDISTAT EXAMPLE
RH2
RH1
3%
3%
60%
62%
65%
AL1
ADJUSTABLE
SET POINT
AC
TU
AL
RE
LA
TIV
E H
UM
IDIT
Y
60%RH
SET POINT = 60%RH
DAMPERS OPEN TO MID OR MAX
DAMPERS CLOSED TO MIN OR MID
COMP OFF
DEHUM COMP ON63%
OUT2
OUT1
SET POINT(SP1)
NOTES
1)
2)
3)
4)
5)
6)
DELTA 4 TO DELTA 12
page 68 SD340460 ISSUE 73
DELTA 4 TO DELTA 12 FLOW DIAGRAM
MAINS LIGHT ON
ISSWITCH "A"
SET TO FRESH AIR"MAX"
C/O R/VALVE "E" TO BYPASS A/C COND'
A
WATER STAT NEONS OUT1 & OUT2 OFF
VALVE "B" OPENTO HEAT AIR (DEHUM)
AREDAMPERS ON MAX DUE TO AS2 A/C
DEM AND
NO
YES
NO
ISSWITCH "A"
SET TO F RESH AIR "MAX"
YES
YES
OPEN DAMPERSTO MI D
CLOSE DAM PERS TO MI NIMUM
PANEL WATER NEON OFF
ISBOILER PUMP ON
DUE TO AS1 DEMAND
NO
YES
SEND SIGNAL T OSTOP BOILER PUMP
SH UT L PHW VALVE C STOP WATER HEATING
SEE NOTE 1
OPEN DAMPERS TO MAXIM UM
AUTO NEON OFF
CLOSE DAMPERSTO MI NIMUM
AUTO NEON OFF
ISMACHINE IN OCCUPIED
MODE
NO (O=OFF)
YES (I=ON)
NO
YES
YES
NO
YES
SEE KEY SEE NOTE 6
NO
ISRH % ABOVE
RH2 SET POINT
NO
IS AMBIENT T EMP
ABOVE AMBIENT STAT SET POINT
YES
NO
YES
R/H STAT NEON OUT 2 ON
ISAIR TEMP
ABOVE AS2 SET POINT
YES
NO
STOP COMPRESSOR
SHUT VALVE A (PUMP DOWN)
ISCOMP' ON
DUE TO AS2 A/CDEMAND
YES
NO
START COMPRESSOR
OPEN VALVE A (PUMP DOWN)
PANEL D/H NEON ON
SEND SIGNAL TO START POOL PUMP
SEE NOTE 1
PANEL D/H NEON OFF
IS POOL PUMP
RUNNING
YES
NO
IS WATER HEATING
REQD DUE TO W S2DEMAND
YES
NO
SEND SIGNAL TO STOP POOL PUMP
SEE NOTE 1
IS RH %ABOVE
RH1 SET POINT
NO
D/H STAT NEON OUT 1 ON
D/H STAT NEONS OUT 1 & OUT 2 OFF
SEE NOTE 2 A
R/H STAT NEON OUT 2 OFF
ISWATER TEMP
BELOW WS1 SET POINT
YES
NO
WATER STAT NEON OUT 2 ON
VALVE "B" CLOSED TO HEAT WATER (DEHUM)
ISWATER TEMP
BELOW WS2 SET POINT
NO
PANEL WATER NEON ON
SEE NOTE 2
SEE NOTE 2
IS WATERPRESSURE SWITCH
MADE OR COMPRESSORON
NO
SEE NOTE 1
W ATER STAT NEON OUT1 ON
WATER STAT NEON OUT1 OFF
PANEL A/C NEON OFF
NO
ISAIR TEM P
BELOW AS1 SET POINT
AIR STAT NEON OUT 1 OFF
PANEL AIR NEON OFF
IS BOILER PUMP
ON DUE T O WS2DEMAND
NO
YES
SEND SIGNAL T O STOP BOILER PUMP
SHUT LPHW VALVE D STOP AIR HEATING
ISAIR TEMP
ABOVE AS2 SET POINT
YES
ISSWITCH "A"
SET TO FRESH AIR AUTO
NO
YES
OPEN DAMPERS TO MAXIMUM
ISCOMP' ON DUE TO
RH1 HUMIDITY DEMAND
NO
YES
SEND SIGNAL TO START BOILER PUM P
OPEN LPHW VALVE D TO HEAT AIR
SEE NOTE 1 SEE NOTE 1
SEE NOTE 4
PANEL AUTO NEON ON
SEE NOTE 2
SEE NOTE 2
ISSWITCH "C" AIR CONDITI ONING
ON "I"
AIR STAT NEON OUT 2 OFF
PANEL AIR NEON ON
AIR STAT NEON OUT 2 ON
ISBOIL ER PUMP
ON DUE TO AS1 DEMAND
NO
YES
SEND SIGNAL TO START BOIL ER PUM P
OPEN LPHW VALVE CTO HEAT POOL WATER
SEE NOTE 1
YES
SEND SIGNAL TO START POOL PUMP
NO
YES
SEND SIGNAL TO START POOL PUMP
M ACHINE IS OFF.ONLY TIME CLOCK AND MAINS L IGHT ARE ON.
COMP' AND FANS OFF. VALVES A,B,C,D SHUT.
VALVE "E" IS NOT ENERGISED i.e. IS IN AIR
HEATING MODE.DAM PERS STAY IN
POSITI ON LAST CALLED FOR.
YES
ISBOILER PUMP
ON DUE TO AS1 DEMAND
SEND SIGNAL TO START BOILER PUMP
OPEN LPHW VALVE C TO HEAT POOL WATER
ISBOILER PUMP
ON DUE TO AS1 DEMAND
YES
SEND SIGNAL TO STOP BOILER PUMP
SHUT LPHW VALVE C STOP WATER HEATING
SEE NOTE 1 SEE NOTE 1
IS WATERPRESSURE SWITCH
MADE OR COM PRESSOR
ON
NO
YES
SEND SIGNAL TO START POOL PUMP
SEE NOTE 1
NO
WATER STAT NEON OUT 1 ON
PANEL WATER NEON ON PANEL WATER NEON OFF
IS
SWITCH "B" SET TO ON "I"
START BOTH FANS
SEE NOTE 1
NO (O=OFF)
YES (I=ON)
NO
ISSWITCH "D" YES
SET TO AIR
IS SWITCH "D" SET TO AIR
MACHINE IS OFF.ONLY T IME CLOCK AND MAINS LIGHT ARE ON.COMP' AND FANS OFF. VALVES A,B,C,D SHUT.
VALVE "E" IS NOT ENERGISED i.e . IS IN AIR
HEATING MODE.DAMPERS STAY IN
POSITION LAST CALLED FOR.
NO (O=OFF)
YES (I=ON)
START BOTH FANS
NO
YES
OPEN DAMPERS TO MAXIMUM
NO
YES
CLOSE DAM PERSTO MINIMU M
AIR STAT NEON OUT 1 ON AIR STAT NEON OUT1 & OUT2 OFF
AUTO NEON OFF
AUTO NEON OFF
NO
NO
YES SEE NOTE 5
ISMACHINE
IN UNOCCUPIEDM ODE
NO
YES
SEE KEY SEE NOTE 6
PANEL AUTO NEON ON
ISSWITCH "B"
SET TO ON "I"
ISSWITCH "A"
SET TO FRESH AIR "MAX"
ISSWITCH "A"
SET TO FRESH AIR "MIN"
ISAIR TEMP
BELOW AS1 SET POINT
ISAIR T EMP
BELOW NSS SET POINT
PANEL AIR NEON ON PANEL AIR NEON OFF
YES
NO
YES
SEND SIGNAL TO START BOIL ER PUM P
SEND SIGNAL TO STOP BOILER PUM P
OPEN LPHW VALVE D TO HEAT AIR
SHUT LPHW VALVE D STOP AIR HEATING
SEE NOTE 1 SEE NOTE 1
YES
NO
ISBOILER PUMP
ON DUE TO WS2 DEMAND
ISBOILER PUMP
ON DUE TO WS2 DEMAND
YES
NO
SEE NOTE 2
AIR STAT NEON OUT 2 OFF NO ACTION DUE TOUNOCCUPIED MO DE
B
AIR STAT NEON OUT 2 ON
ISAIR TEMP
ABOVE AS2 SETPOINT
NO
YES
D/H STAT NEON OUT1 & OUT2 OFF
STOP COMPRESSOR
SHUT VALVE A(PUMP DOWN)
PANEL D/H NEON OFF START COMPRESSOR
OPEN VALVE A (PUM P DOWN)
PANEL D/H NEON ON IS
POOL PUMP RUNNING
YES
ISWATER HEATI NG
REQD DUE TO WS2 DEM AND
YES
SEND SIGNAL TO STOP POOL PUM P
NO
SEE NOTE 1
D/H STAT NEON OUT 1 ON
SEE NOTE 1
SEE NOTE 2
SEE NOTE 2
ISRH % ABOVE
RH1 SET POINT
B
NO
SEN D SIGNAL TO START POOL PUMP
NO
YES
ISWATER TEM P BELOW
WS1 SET POINT + DIFF
YES
W ATER STAT NEON OUT 2 ON
VALVE "B"CLOSED TOHEAT WATER (DEHUM)
NO WATER STAT NEON OUT1 OFF
W ATER STAT NEON OUT 2 OFF
VALVE "B" OPEN TOHEAT AIR (DEHUM)
YES
NO
SEE NOTE 2
VALVE "B" OPEN TOHEAT AIR (DEHUM)
ISWATER TEMP
BELOW WS2 SET POINT
OPEN DAM PERSTO MAXIMUM
ISSWITCH "A"
SET TO F RESH AIR "MIN"
VALVE "B" OPENTO HEAT AIR (DEHUM)
ISSWITCH "A"
SET TO FRESH AIR"MIN"
NO
NO
YES
PANEL D/H NEON ON
OPEN VALVE A (PUMP DOWN)
START COMPRESSOR
SEE NOTE 2
PANEL A/C NEON ON
C /O R/VALVE "E" TO USE A/C AIR COND'
IS BOILER PUMP
ON DUE TO WS2DEMAND
AIR STAT NEON OUT 1 ON
YES
NO
page 69 SD340460 ISSUE 73
P2 =0.2ºCP3 =0.2 ºC
K1
SWITCH P2
P2
P
2
2 2
K2
SWITCH P3
P3
P3 2
2
25.7
25.9
26.1
P1
ADJUSTABLE
SET POINT
AC
TUA
L W
AT
ER
TEM
PE
RAT
UR
E
26ºC
SET POINT
WATER THERMOSTAT EXAMPLE
SET POINT = 26ºCP1 = -0.2ºC
OFF (DEHUM)
WATER HEAT ON (DEHUM)
LPHW ON
LPHW OFF
WATER HEAT
25.9
WS1
WS2
STORK STATS
57.5%
62.5%
60.5%
65.5%
P1
ADJUSTABLE
SET POINT
AC
TUA
L
RE
LA
TIV
E H
UM
IDIT
Y
60%RH
SET POINT
HUMIDISTAT EXAMPLE
SET POINT = 60%RH P1 = 3.0%H P2 = 5.0%H P3 = 5.0%H
DEHUM COMP OFF
DEHUM COMP ON
DAMPERS CLOSED TO MIN
DAMPERS OPEN TO MID
K1
SWITCH P2
P2
P2 2
2
K2
SW ITCH P3
P3
P3 2
2
RH1
RH2
TECNOLOGIC STATS
RH2
RH1
60%
62%
65%
AL
1
ADJUSTABLE SET POINT
AC
TU
AL
RE
LA
TIV
E H
UM
IDIT
Y
60%RH
HUMIDISTAT EXAMPLE
SET POINT = 60%RH
DAMPERS OPEN TO MID OR MAX
DAMPERS CLOSED TO MIN
COMP OFF
DEHUM COMP ON63%
OUT2
OUT1
SET POINT
DAMPERS MAX
DAMPERS MIN
AS3
AS227.5
30.0
30.5
AL
2
ADJUSTABLE SET POINT
AC
TU
AL
AIR
TE
MP
ER
AT
URE
AIR THERMOSTAT EXAMPLE
SET POINT = 28ºC
A/C ON
A/C OFF
LPHW ON
LPHW OFF 28.0
OUT2
OUT1
SET POINT 28ºC
OCCUPIED
23.5
24.0
UNOCCUPIEDON
OFF
AL1
AL1 = -4.5
AS1
RH1=DEHUM STAT STAGE 1 (COMP ON). RH2=DEHUM STAT STAGE 2 (DAMPERS OPEN). AS1=AIR STAT STAGE 1 (AIR HEATING LPHW UNOCCUPIED). AS2=AIR STAT STAGE 2 (LPHW OCCUPIED AIR HEATING).AS3=AIR STAT STAGE 3 (A/C COOL AIR). WS1=WATER STAT STAGE 1 (MAX TEMP). WS2=WATER STAT STAGE 2 (LPHW HEAT WATER).
OCCUPIED MODE:-=TIME CLOCK PIPS OUT, OR TIME CLOCK MANUAL "I",OR 12V TERMINALS 10&11 CLOSED.
UNOCCUPIED MODE:-=TIME CLOCK PIPS IN, OR TIME CLOCK MANUAL "II" (0)OR 12V TERMINALS 10&11 OPEN.
KEY
WS1
WS2
25.8
26.1
26.3
AL1
ADJUSTABLE
SET POINT
AC
TUAL
WAT
ER
T
EM
PE
RA
TUR
E
WATER THERMOSTAT EXAMPLE
SET POINT = 26ºC
OFF (DEHUM)
WATER HEAT ON (DEHUM)
LPHW ON
LPHW OFF
WATER HEAT
26.0
OUT2
OUT1
SET POINT
26ºC
NOTES1) SIGNAL TO START BOILER PUMP IS VIA TERMINAL BLOCKS 6 & 7 (VOLTAGE FREE SWITCH).
SIGNAL TO START POOL FILTER PUMP IS VIA TERMINAL BLOCKS 8 & 9 (VOLTAGE FREE SWITCH).
MACHINE WILL BRING ON POOL FILTER PUMP (IF IT IS NOT ALREADY RUNNING) WHENEVER THE COMPRESSOR RUNS.
THE POOL FILTER PUMP WILL STOP WHEN RH1 OR AS2 ARE SATISFIED UNLESS WS2 WATER HEATING REQUIRED (LPHW).
WS2 WATER HEATING DEMAND ALONE WILL HOLD ON THE POOL FILTER PUMP PROVIDING THE POOL FILTER PUMP ISALREADY RUNNING DUE TO THE CUSTOMERS TIME CLOCK SAMPLING PERIODS OR COMPRESSER RUN DEMAND (RH1).
ie PUMP SIGNAL TO RUN REMAINS UNTIL WS2 SATISFIED. PUMP MAY CONTINUE UNDER SEPARATE CUSTOMER CONTROL.PLEASE NOTE WS2 60MIN DELAY FOR POOL PUMP AND HEATING IN ECONOMY MODE AND UNOCCUPIED MODE. NO DELAYIF COMPRESSOR IS RUNNING IN UNOCCUPIED MODE.
2) "SET POINT" OF THERMOSTATS IS REFERRED TO AS THE SWITCHING POINT FOR SIMPLICITY WHEN IN FACT THE RELAYOPERATES AT SET POINT + THE HYSTERESIS (DIFF).
3) WHEN MACHINE ON DEFROST, COMPRESSOR STOPS BUT ALL OTHER FUNCTIONS OPERATE AS NORMAL.
4) IF SWITCH "A" NOT SET TO "AUTO" THE DAMPERS ARE EITHER FORCED TO "MAX" OR "MIN" AND WILL NOT BE UNDERMACHINE "AUTO" CONTROL.
5) AIR STAT NEON (AS2) WILL SHOW DEMAND ON UNOCCUPIED SETTING BUT NOTHING WILL HAPPENBECAUSE CONTROL IS BY SET BACK AS1.
6) TIME CLOCK MUST BE OVERRIDDEN AND UNOCCUPIED (PIPS IN) SELECTED IN ORDER THAT THE REMOTE 12V SWITCHINGFEATURE CAN OPERATE. DELTA TERMINALS 10 & 11 ARE 12VAC, OPEN CIRCUIT = UNOCCUPIED, CLOSED CIRCUIT
OCCUPIED.
7) IN ECONOMY MODE WATER HEATING LPHW (WS2) ONLY TAKES PLACE. FANS,AIR HEATING ANDCOMPRESSOR WILL STOP. THE DAMPERS WILL ONLY WORK FOR POOR AIR QUALITY (IF FITTED) TO MAXIMUM BUT WILLNOT SHUT UNTIL SWITCHED OUT OF ECONOMY MODE. FANS WILL NOT RUN.
DELTA 14 AND DELTA 16
page 70 SD340460 ISSUE 73
ISSWITCH "A"
SET TO FRESH AIR AUTO
OPEN DAM PERS TO MAXIM UM
NO (O=OFF)
ISSWITCH "B"
SET TO ON "I"
MAINS LIGHT ON
ISMACHINE
IN OCCUPIED MODE
NO
SEE KEY SEE NOTE 6
ISCOMP' ON
DUE TO RH1 HUMIDITYDEMAND
YES
NO
OPEN VALVE A (PUMP DOWN)
SEND SIGNAL TO START POOL PUMP
PANEL D/H NEON ON
START COMPRESSOR
AREPHASES
CORRECT
YES
NO
CHANGE PHASES AROUND
ISSWITCH "A"
SET TO FRESH AIR "MAX"
IS THEMACHINE INECONOMY
M ODE
NO
C
START BOTH FANS LOW SPEED
ISAIR TEMP
BELOW AS2 SET POINT
CLOSE DAMPERS TO M IN UNLESS DAMPERS ARE TO M AX DUE TO POOR AIR QUALITY (IF FITTED)
SEE NOTE 2
OPEN DAM PERS TO MAXIM UM
AUTO NEON OFF
AUTO NEON OFF PANEL AUTO NEON ON
AIR STAT NEON OUT 2 OFF
FANS TO HIGH SPEED AFTER 1 MINUTE IF NOT
ALREADY DUE TO RH DEMAND
AIR STAT NEON OUT 2 ON
PANEL AIR NEON ON PANEL AIR NEON OFF
ISBOILER PUMP
ON DUE TO WS2DEM AND
NO
YES
SEND SIGNAL TO START BOILER PUMP
SEE NOTE 1
SEE NOTE 2
OPEN LPHW VALVE D TO HEAT AIR
SEND SIGNAL TO STOP BOILER PUMP
SHUT LPHW VALVE D STOP AIR HEATING
IS AIR TEMP
ABOVE AS3 SET POINT
NO
YES
NO SEE NOTE 4
AIR STAT NEON OUT 3 ON
AIR STAT NEON OUT 3 OFF
C/O R/VALVE "E" TOBYPASS A/C COND'
PANEL A/C NEON OFF
ISSWITCH "C" AIR CONDITIONING
ON "I"
Y ES (I=ON)
FANS TO HIGH SPEEDIF NOT ALREADY ON HIGH
SPEED DUE TO RH DEMAND AFTER 1 MINUTE
PANEL A/C NEON ON
C/O R/VALVE "E" TOUSE A/C AIR COND'
ISRH %ABOVE
RH1 SETPOINT
ISCOMP' ON DUE TO AS2 A/C DEM AND
ISAIR TEM P
ABOVE AS2 SET POINT
ISPOOL PUMP RUNNING
ISWATER HEATING
REQD DUE TO WS2 DEM AND
NO
SHUT VALVE A (PUMP DOWN)
OPEN VALVE A(PUMP DOWN)
SEND SIGNAL TO START POOL PUMP
YES
NO
SEE NOTE 2
YES
NO
YES
SEND SIGNAL TO STOP POOL PUMP
SEE NOTE 1
SEE NOTE 1
NO
SEE NOTE 2
A
YES
YES
NO
NO
YES
PANEL D/H NEON OFF
START COM PRESSOR
PANEL D/H NEON ON
STOP COMPRESSOR
D/H STAT NEON OUT 1 ON
D/H STAT NEONS OUT 1 & OUT 2 OFF
FANS TO HIGH SPEEDIF NOT ALREADY DUE TO
AIR DEM ANDAFTER 1 MINUTE
NO WATER STAT NEON OUT1
OFF
YES
PANEL WATER NEON ON PANEL WATER NEON OFF
WATER STAT NEON OUT1 ON
WATER STAT NEONS OUT1 & OUT2 OFF WATER STAT NEON OUT2 ON
VALVE "B" CLOSED TO HEAT WATER (DEHUM)
VALVE "B" OPEN TOHEAT AIR (DEHUM)
FANS TO HIGH SPEEDIF NOT ALREADY
SEND SIGNAL TO START POOL PUMP
SHUT LPHW VALVE C STOP WATER HEATINGOPEN LPHW VALVE C
TO HEAT POOL WATER
A
NO
YES
NO
YES
NO
NO
SEE NOTE 1
SEE NOTE 1
SEE NOTE 2
Y ES
IS SWITCH "E" SET TO AIR
MACHINE IS OFF.
ONLY TIME CLOCK, STATS AND M AINS LIGHT ARE ON.
COMP' AND FANS OFF.
VALVES A,B,C,D SHUT. VALVE "E" IS NOT
ENERGISED i.e. IS IN AIR HEATING MODE.
DAMPERS STAY IN POSITION LAST CALLED
FOR.
M ACHINE IS OFF.
ONLY TIM E CLOCK, STATS AND MAINSLIGHT ARE ON.
COM P' AND FANS OFF.
VALVES A,B,C,D SHUT. VALVE "E" IS NOT ENERGISED i.e . IS IN AIR HEATING M ODE.
DAM PERS STAY IN POSITION LAST CALLED FOR.
ISSWITCH "B"
SET TO ON "I"
NO (O=OFF)
YES (I=ON)
ISSWITCH "A"
SET TO FRESH AIR "M AX"
ISBOILER PUMP ON
DUE TO WS2 DEMAND
ISMACHINE IN UNOCCUPIED
M ODE
NO
YES
SEE KEY SEE NOTE 6
IS THEMACHINE INECONOMY
MODE
AREPHASES
CORRECT
YES
NO
CHANGE PHASES AROUND
START BOTH FANS LOW SPEED
ISAIR TEMP
BELOW AS2 SET POINT
NO
YES SEE NOTE 5
SEE NOTE 2
AIR STAT NEON OUT1 OFF
AIR STAT NEON OUT1 ON
OPEN DAMPERS TO MAXIMU M
AUTO NEON OFF
AUTO NEON OFF PANEL AUTO NEON ON
CLOSE DAM PERS TO MINUNLESS AIR QUALITY DEMAND
(IF FITTED)
FANS TO HIGH SPEED AFTER 1 M INUTE IF NOT ALREADY DUE TO
RH DEMAND
ISAIR TEM P
ABOVE AS3 SET POINT
YES
NO
SEE NOTE 2
B
AIR STAT NEON OUT 3 ONAIR STAT NEON OUT 3 OFF
OPEN LPHW VALVE D TO HEAT AIR
SHUT LPHW VALVE D STOP AIR HEATING
NO ACTION DUE TO UNOCCUPIED MODE
CYES
NO
YES
NO
YES IS
SWITCH "A"SET TO FRESH AIR
"MIN"
NO
ISAIR TEMP
BELOW AS1 SET POINT
NO
PANEL AIR NEON OFFPANEL AIR NEON ON
AIR STAT NEON OUT2 ON AIR STAT NEON OUT2 OFF
YES
ISBOILER PUMP ON
DUE TO WS2 DEMAND
YES Y ES
NO NO SEE NOTE 1 SEE NOTE 1
SEND SIGNAL TO START BOILER PUMP
SEND SIGNAL TO STOP BOILER PUMP
YES
NO (O=OFF)
YES
Y ES
YES
NO
YES
NO
NO
YES
ISSWITCH "A"
SET TO FRESH AIR "MIN"
ISBOILER PUMP
ON DUE TO WS2DEMAND
SEE NOTE 1 NO
YES
YES
ISRH %ABOVE
RH1 SET POINT
NO
YES
OPEN VALVE A(PUMP DOWN)
SEND SIGNAL TOSTART POOL PUMP
SEE NOTE 1
SEE NOTE 2
B
START COMPRESSOR
D/H STAT NEON OUT 1 ON
PANEL D/H NEON ON
FANS TO HIGH SPEED IF NOT ALREADY DUE TOAIR
HEATING DEM AND
SHUT VALVE A(PUMP DOWN)
ISPOOL PUMPRUNNING
YES
NO
IS WATER HEATING
REQD DUE TO WS2 DEM AND
YES
SEE NOTE 1
D/H STAT NEON OUT1 & OUT2 OFF
PANEL D/H NEON OFF
STOP COM PRESSOR
ISWATER TEMP
BELOW WS1 SET POINT + DIFF
YES
NO
WATER STAT NEON OUT 2 OFF
SEE NOTE 2
WATER STAT NEON OUT1
OFF
IS ECONOMY SWITCH
SET TO WATER HEATINGONLY
NO
Y ES
C
SEE NOTE 7
WATER STAT NEON OUT 2 ON
ISWATER TEMP BELOW WS2 SET POINT
NO
YES
PANEL WATER NEON OFF
SEE NOTE 1
SEE NOTE 2
PANEL WATER NEON ON
WATER STAT NEON OUT 1 ON
ISCOM PRESSOR
ON
YES
VALVE "B" CLOSED TO HEAT WATER ( DEHUM)
VALVE "B" OPENHEAT AIR (DEHUM)
ISBOILER PUMPON DUE TO AS1
DEMAND
YES
SEE NOTE 1 NO
SEND SIGNAL TO STOP BOILER PUMP
SHUT LPHW VALVE C TO STOP WATER HEATING
NO
YES
SEE NOTE 1
HAS 60 MIN TIMER TIMED
OUT
NO
YES
NO
FANS TO HIGH SPEED
SEND SIGNAL TO START POOL PUMP
SEND SIGNAL TO START BOILER PUMP
OPEN LPHW VALVE C TO HEAT POOL WATER
ISBOILER PUMPON DUE TO AS1
DEMAND
ISRH ABOVE RH2 SET POINT
Y ES
NONO ACTION
DUE TO UNOCCUPIED
NO
YES
NO
SEND SIGNAL TOSTOP POOL PUMP
IS SWITCH "E"SET TO AIR
VALVE "B" OPENHEAT AIR (DEHUM)
NO
YES
NO
Y ES
YES OPEN DAMPERS TO MAXIMUM
YES
R/H STAT NEON OUT 2 OFF
R/H STAT NEON OUT 2 ON
ARE DAMPERS
ON MAX DUETO AS3 A/C DEMAND OR AIR
QUALITY DEMAND(IF FITTED)
ISSWITCH "A"
SET TO FRESH AIR"MAX"
FANS TO HIGH SPEEDIF NOT ALREADY FORAIR HEATING DEM AND
CLOSE DAMPERS TO M INIM UMUNLESS AIR QUALITY DEMAND
(IF FITTED) ASKS FOR MAX
OPEN DAMPERS TO M IDUNLESS AIR QUALITY DEM AND
(IF FITTED) ASKS FOR M AX
ISSWITCH "A"
SET TO FRESH AIR"M IN"
ISRH %ABOVE
RH2 SETPOINT
ISAM BIENT TEM P
ABOVE AMBIENT STAT "SET POINT
VALVE "B" OPEN TOHEAT AIR (DEHUM)
ISWATER TEM P
BELOW WS1 SET POINT
YES
NO
SEE NOTE 2 IS
WATER TEM PBELOW WS2 SET
POINT
IS COMPRESSOR
ON
NO
Y ES
SEE NOTE 1
SEND SIGNAL TO START BOILER PUMP
SEND SIGNAL TO STOP BOILER PUMP
ISBOILER PUMP ON
DUE TO AS1 DEMAND
ISBOILER PUMP ON
DUE TO AS1 DEM AND SEE NOTE 1 NO
DELTA 14 AND DELTA 16 FLOW DIAGRAM
page 71 SD340460 ISSUE 73
DELTA SOUND POWER LEVELS.
Centre Band Frequency:- 63 125 250 500 1K 2K 4K dBA
DELTA DT1 & DT2 Exhaust:- 77 74 72 68 68 61 60 72
Supply:- 85 83 83 81 77 73 72 81
DELTA DT4 Exhaust:- 70 68 64 61 62 58 57 66
Supply:- 74 71 69 65 65 59 58 69
DELTA DT6 Exhaust:- 67 64 62 58 58 52 51 62
Supply:- 84 82 78 75 76 71 70 80
DELTA DT8 Exhaust:- 74 71 69 65 65 59 58 69
Supply:- 88 85 83 79 79 73 72 83
DELTA DT10 Exhaust:- 76 72 70 66 66 61 59 70
Supply:- 83 81 77 74 75 71 70 79
DELTA DT12 Exhaust:- 79 74 73 70 69 64 62 73
Supply:- 89 86 84 80 80 74 72 84
DELTA DT14 Machine:- 60 68 82 84 85 84 79 91
DELTA DT16 Machine:- 63 70 82 88 89 89 85 94
PG0298
8.2 SOUND DATA
page 72 SD340460 ISSUE 73
BAND SOUND PRESSURE LEVEL (dB)
CE
NT
RE
FR
EQ
UE
NC
IES
(H
z)
20
30
40
50
60
70
80
31.5
6
3
125
250
500
1K
2K
4K
8
K
16K
CURVES=NOISE RATING NUMBERS (NR)
0
5
10
15
20
25
30
35
40
45
50
55
60
65
TE
ST
SU
BJE
CT
:-
DA
TE
:-
ME
AS
UR
ED
dB
A :-
DIS
TA
NC
E F
RO
M N
OIS
E S
OU
RC
E :-
3m
DE
LTA
1/2
. 16:7
:93
FR
ON
T=6
0,A
IR O
FF
=76,A
IR O
N=
61
,TO
P=
71.
BA
CK
GR
OU
ND
=42.
BA
CK
GR
OU
ND
AIR
ON
AIR
ON
TO
P
TO
P
FR
ON
T
FR
ON
T
AIR
O
FF
AIR
OF
F
page 73 SD340460 ISSUE 73
BAND SOUND PRESSURE LEVEL (dB)
CE
NT
RE
FR
EQ
UE
NC
IES
(H
z)
20
30
40
50
60
70
80
31
.5
63
125
2
50
5
00
1K
2
K
4K
8
K
16K
CURVES=NOISE RATING NUMBERS (NR)
0
5
10
1
5
20
2
5
30
35
40
45
50
55
60
65
TE
ST
SU
BJE
CT
:-
DA
TE
:-
ME
AS
UR
ED
dB
A :-
DIS
TA
NC
E F
RO
M N
OIS
E S
OU
RC
E :
-
3m
DE
LTA
4/6
/8.
09
:03
:94
FR
ON
T=
61
, A
IR O
FF
=6
6,A
IR O
N=
63
,TO
P=
65
.
BA
CK
GR
OU
ND
=3
6.
BA
CK
GR
OU
ND
AIR
ON
AIR
ON
TO
P
TO
P
FR
ON
T
FR
ON
T
AIR
O
FF
A
IR O
FF
page 74 SD340460 ISSUE 73
D2
29
76
7 I
SS
1.
BAND SOUND PRESSURE LEVEL (dB)
CE
NT
RE
FR
EQ
UE
NC
IES
(H
z)
20
30
40
50
60
70
80
31
.5
63
12
5
250
5
00
1
K
2K
4
K
8K
1
6K
CURVES=NOISE RATING NUMBERS (NR)
0
5
10
15
2
0
25
30
35
40
45
50
55
60
65
TE
ST
SU
BJE
CT
:-
DA
TE
:-
ME
AS
UR
ED
dB
A :-
DIS
TA
NC
E F
RO
M N
OIS
E S
OU
RC
E :-
DE
LTA
10/1
2.
09
:03:9
4
3m
F
RO
NT
=6
5,A
IR O
FF
=7
2,A
IR O
N=
68
,TO
P=
70
.
BA
CK
GR
OU
ND
=3
7
BA
CK
GR
OU
ND
FR
ON
T
AIR
ON
AIR
ON
TO
P
TO
P
TO
P
AIR
OF
F
AIR
OF
F
page 75 SD340460 ISSUE 73
BAND SOUND PRESSURE LEVEL (dB)
CE
NT
RE
FR
EQ
UE
NC
IES
(H
z)
20
30
40
50
60
70
80
31
.5
63
1
25
2
50
5
00
1
K
2K
4
K
8K
1
6K
CURVES=NOISE RATING NUMBERS (NR)
0
5
10
15
20
2
5
30
35
40
45
50
55
60
65
TE
ST
SU
BJE
CT
:-
DE
LTA
14
DA
TE
:-
04
:12
:04
ME
AS
UR
ED
dB
A :-
AIR
0N
74
, A
IR O
FF
64,
FR
ON
T/B
AC
K 7
4D
IST
AN
CE
FR
OM
NO
ISE
SO
UR
CE
:-
3m
AIR
ON
BA
CK
GR
OU
ND
AIR
ON
AIR
OF
F
AIR
ON
RE
AR
FR
ON
T
FR
ON
T
AIR
OF
F
AIR
O
FF
RE
AR
RE
AR
page 76 SD340460 ISSUE 73
BAND SOUND PRESSURE LEVEL (dB)
CE
NT
RE
FR
EQ
UE
NC
IES
(H
z)
20
30
40
50
60
70
80
31.5
6
3
125
2
50
5
00
1K
2
K
4K
8
K
16K
CURVES=NOISE RATING NUMBERS (NR)
0
5
10
1
5
20
2
5
30
35
40
45
50
55
60
65
TE
ST
SU
BJE
CT
:-
DE
LTA
16
DA
TE
:-
04
:12:0
4
ME
AS
UR
ED
dB
A :
- A
IR 0
N 7
9,
AIR
OF
F 6
7,
FR
ON
T/B
AC
K 7
8D
IST
AN
CE
FR
OM
NO
ISE
SO
UR
CE
:-
3m
AIR
ON
BA
CK
GR
OU
ND
AIR
ON
FR
ON
T
FR
ON
T
AIR
OF
F
AIR
OF
F
RE
AR
RE
AR
page 77 SD340460 ISSUE 73
8.3 FAN CURVES
MAIN FAN CURVE DELTA 1 & 2
Flow (m3/Hr)
Sta
tic P
ressu
re (
Pa)
Po
wer
(W)
Sp
eed
(RP
M)
page 78 SD340460 ISSUE 73
EXHAUST FAN CURVE DELTA 1 & 2
page 79 SD340460 ISSUE 73
MAIN FAN CURVE DELTA 4 & 6
page 80 SD340460 ISSUE 73
0
50
100
150
200
250
300
350
400
450
500
0 500 1000 1500 2000 2500 3000 3500 4000
STATIC PRESSURE (Pa)
AIRFLOW (m³/hr)
DDC241-241-550W-4P-1SP230V 50Hz 16MFD 6.0A
400
600
800
1000
1200
POWER (WATTS)
1000
1100
1200
1300
1400
1500
SPEED (RPM)
2.00
2.50
3.00
3.50
4.00
4.50
5.00
5.50
6.00
CURRENT (AMPS)
PO
WE
R (W
AT
TS
)
CU
RR
EN
T (A
MP
S)
STA
TIC
PR
ES
SU
RE
SP
EE
D (
RP
M)
EXHAUST FAN CURVE DELTA 4,6 & 8
page 81 SD340460 ISSUE 73
MAIN FAN CURVE DELTA 10 & 12
page 82 SD340460 ISSUE 73
EXHAUST FAN CURVE DELTA 10 & 12
page 83 SD340460 ISSUE 73
51 68 78 74 61
15 22
45
30
11
7.5
KW
5
4
0.6
2
1.5
1
0.8
3
0.4
75
8085
90
95
100
105
LW(A) in dB(A)
MAIN FAN CURVE DELTA 14 & 16
page 84 SD340460 ISSUE 73
KW
54 70 73 6277
11
15
47
31
5.5
7.5
4
3
2
1.5
0.4
1
0.8
0.6
0.3
75
80
85
90
95
100
105
LW(A) in dB(A)
EXHAUST FAN CURVE DELTA 14 & 16
page 85 SD340460 ISSUE 73
D
EL
TA
1 &
2 R
EF
RIG
ER
AT
ION
/WA
TE
R S
CH
EM
AT
IC.
GA
TE
VA
LVE
OU
T
IN
FLOWMETER
LP
HW
/BO
ILE
R
OU
T
LP
HW
/BO
ILE
R
IN
VA
LV
E
MO
TO
RIS
ED
D
VA
LV
E
SO
LE
NIO
D
SU
CT
ION
AC
CU
MU
LAT
OR
HE
AT
EX
CH
AN
GE
R
COMP
VA
LVE
MO
TO
RIS
ED
C
VA
LVE
SO
LE
NO
ID
B
A
TE
V
EV
AP
OR
AT
OR
PH
IAL
TE
V
LIQ
UID
IND
ICA
TO
R
DR
IER
HP
LP
PO
OL
WA
TE
R
PO
OL
WA
TE
R
HE
AT
EX
CH
AN
GE
R
LP
HW
AIR
CO
ND
EN
SE
R L
PH
W
AIR
CO
ND
EN
SE
R
HE
AT
ING
SC
HR
AD
ER
SE
RVIC
E
HP
S
CH
RA
DE
R
SE
RVIC
E
LP
PO
RT
PR
OC
ES
S
RE
CE
IVE
R
N/C
OP
EN
S F
OR
WAT
ER
HE
ATIN
G
(LP
HW
)
N/C
OP
EN
S F
OR
AIR
HE
AT
ING
(LP
HW
)
N/C
OP
EN
S F
OR
AIR
HE
AT
ING
N/C
SH
UT
S W
HE
N
CO
MP
RE
SS
OR
OF
F
8.4 REFRIGERATION SCHEMATICS
page 86 SD340460 ISSUE 73
DE
LTA
4,6
,8,1
0 &
12
RE
FR
IGE
RA
TIO
N/W
AT
ER
SC
HE
MA
TIC
.
GA
TE
VA
LV
E
OU
T
IN
FLOWMETER
LPH
W/B
OIL
ER
OU
T
LP
HW
/BO
ILE
R
IN
VA
LVE
MO
TO
RIS
ED
D
VA
LVE
SO
LEN
IOD
SU
CT
ION
AC
CU
MU
LA
TO
R
REVERSING
VALVE
COIL
HE
AT
EX
CH
AN
GE
R
COMP
VA
LVE
MO
TO
RIS
ED
C
NRV
VA
LVE
SO
LEN
OID
B
A
TE
V
TE
V
EV
AP
OR
AT
OR
EV
AP
OR
AT
OR
PH
IAL
TE
V
PH
IAL
TE
V
LIQ
UID
IND
ICA
TOR
D
RIE
R
LP
PO
OL W
AT
ER
PO
OL W
AT
ER
NRV
HP
S
UB
CO
OLE
R/R
EC
EIV
ER
HE
AT E
XC
HA
NG
ER
AIR
CO
ND
EN
SE
R
LP
HW
AIR
CO
ND
EN
SER
LPH
W
AIR
CO
ND
EN
SE
R
HE
ATIN
G
A/C
SC
HR
AD
ER
SE
RV
ICE
HP
PO
RT
PR
OC
ES
S
N/C
OP
EN
S F
OR
AIR
HE
AT
ING
N/C
OP
EN
S F
OR
WA
TE
R H
EA
TIN
G
(LP
HW
)
N/C
OP
EN
S F
OR
AIR
HE
AT
ING
(LP
HW
)
N/C
SH
UTS
WH
EN
CO
MP
RE
SSO
R O
FF
'E'
NR
V
(DE
LTA
12 O
NLY
)
LP
SE
RV
ICE
SC
HR
AD
ER
page 87 SD340460 ISSUE 73
DE
LTA
14 A
ND
DE
LTA
16 R
EF
RIG
ER
AT
ION
/WA
TE
R S
CH
EM
AT
IC
DE
NO
TE
S IN
SU
LA
TIO
N
SC
HR
AD
ER
VA
LVE
EVAPORATOR
HP
SC
HR
AD
ER
VA
LVE
SO
LE
NO
ID
VA
LVE
B
CO
MP
LP
EVAPORATOR
TE
V
PH
IAL
TE
V
PH
IAL
SU
CT
ION
A
CC
UM
UL
AT
OR
TE
V
LIQ
UID
IN
DIC
AT
OR
PR
OC
ES
S
PO
RT
T
EV
SO
LE
NO
ID
VA
LVE
A
N/C
S
HU
TS
WH
EN
C
OM
PR
ES
SO
R O
FF
N/C
O
PE
NS
FO
R
AIR
HE
ATIN
G
COIL
OU
T
PO
OL
WA
TE
R
PO
OL
TE
MP
PR
OB
E I
NS
ULA
TE
DL
OC
ATE
D IN
CO
ND
EN
SE
R P
OC
KE
T
IN
PO
OL
WA
TE
R
VA
LVE
M
OT
OR
ISE
D
C
(LP
HW
)
OP
EN
S F
OR
N
/C
WA
TE
R H
EA
TIN
G
GA
TE
V
ALV
ES
22
mm
D
VA
LVE
M
OT
OR
ISE
D
LP
HW
/BO
ILE
R
IN
N/C
O
PE
NS
FO
R
AIR
HE
AT
ING
(L
PH
W)
OU
T
LP
HW
/BO
ILE
R
AIR
CO
ND
EN
SE
R
LPH
W
REVERSING VALVE E
AIR
CO
ND
EN
SE
R
A/C
DE
SU
PE
R
HE
AT
ERH
EA
TIN
G
AIR
CO
ND
EN
SE
R
NRV NRV
SU
B C
OO
LE
R/R
EC
EIV
ER
DR
IER
R
EC
EIV
ER
VIB
RA
TIO
NE
LIM
INA
TO
RV
IBR
AT
ION
ELI
MIN
AT
OR
page 88 SD340460 ISSUE 73
8.5 FAN SPEED CONTROL (DELTA 1 TO DELTA 6)
VOLT FRE E
MA IN FAN RU N
VOLT FRE E
EXH FA N R UN
VOLT FRE E
COMP RUN
VOLT FRE ECOMMO N
FAU LT
VOLT FRE E
MA CHI NE ON
ETH
ETH
N
L
BOILER
DEMAND
P OOL PUMP
S TAR TER
REMOTE O VER RIDE
SWITCH
23
69
78
1011
GH
IP
ON
ML
KJ
W ARNI NG
Disconnec t themains su pply beforeremoving this c over
VIEW WITH LID REMOVED SHOWING POSITIONS OF LINKS IN DELTA 1 AND 2
(LID REMOVED)
1 2
30V
10V
A
B
C
HIGHLOW
The speeds of the exhaust fan motor are governed by a fan speed controller situated inthe centre of the mains in box (shown below). The positions of three links in the box arefactory preset and should not need adjusting. The sets of links are marked A B and C andare set in line with the MIN, MID and MAX settings of the damper.
The highest speed of the fan is achieved by having the links at the right hand side. Thelowest speed is achived by having the link at the far left hand side. Please see thedatasheet (section 4) for the correct airflows.
page 89 SD340460 ISSUE 73
DAMPER SETTING INSTRUCTIONS DELTA 1 TO 4
TURN OPERATING SHAFTS ON DAMPERS (D1,D2) FULLY ANTI-CLOCKWISE TO SHUT.
AND FIT LINKAGE BRACKET TO D1 AS SHOWN BELOW.
ADJUST DAMPER D1 TO OPEN 140º ± 5º (MAX SETTING)
MEASURED AS SHOWN BELOW.
REMOVE LINKAGE BRACKET FROM SHAFT AVOIDING MOVING SHAFT ANGLE
DISENGAGE DAMPER MOTOR MECHANISM AND SET SHAFT MOTOR TO 1
ON BELIMO MOTOR OR MAX ON SIEMENS MOTOR.
FIT DAMPER MOTOR TO SHAFT WITH CLAMP ON BELIMO MOTOR
OR SCREW ON SIEMENS MOTOR. REFIT LINKAGE BRACKET
AS SHOWN IN NOTE 2.
SHEET 1 OF 4
D64247351 ISS 4
D1 D2
D1 D2
CLAMP SHAFT
SHAFT CLAMP DAMPER SHAFT
OPERATING SHAFTS
140.0º
OPERATING SHAFTS DAMPER MOTOR
1.
2.
3.
D2D1
OPERATING SHAFTS
STD HAND OPP HAND
D1 D2 STD HAND OPP HAND
STD HAND OPP HAND
SET SIEMENS MOTOR TO MAX
PRESS TO DISENGAGE
90
90
SIE
ME
NS
SET MICRO SWITCH TO 70
50
60
70
80
10
20
PRESS TO DISENGAGE
0 1
S3 S1
S2
S3
S2 S1
10 B
ELIM
O
SET BELIMO MOTOR TO 1
0 1
S3 S1
S2
S3
S2 S1
ARROW POINTING TO 1
0 1
S3
S1
S2
S3
S2 S1
10 B
EL
IMO
90
90
SIE
ME
NS
01
S3S1
S2
S3
S2S1
10B
EL
IMO
90
90
SIE
ME
NS
MOUNTED ON EXHAUST AIR OUT DAMPER
BELIMO MOTOR
SIEMENS MOTOR
140.0º
8.6 DAMPER SETTING INSTRUCTIONS
page 90 SD340460 ISSUE 73
5. ENSURING DAMPER REMAINS FULLY CLOSED FIT DAMPER LINKAGE BRACKET TO
DAMPER D2 AS SHOWN ABOVE
USING STRAIGHT EDGE ENSURE BRACKET IS IN ALIGNMENT WITH BRACKET
FITTED TO DAMPER D1.
SHEET 2 OF 4
D64247351 ISS 4
D2 D1
PART PLAN VIEW
4.
PART PLAN VIEW
DELTA 4(std & opp)
DELTA 1 AND 2
SEE ABOVE FOR
DAMPER SETTING
CHECK ALIGNMENT AND NOTE ORIENTATION OF BKTS
60.0º
D2 D1 STD HAND OPP HAND
90
90
SIE
ME
NS
ENDSTOP AT 5ºC
SEIMENS
SEIMENS
PRESS TO DISENGAGE 0 1
S3 S1
S2
S3S
2 S1
10 B
ELIM
O
ENDSTOP ON 5TH NOTCH0 1
S3 S1
S2
S3
S2 S1
10 B
EL
IMO
01
S3
S1
S2
S3
S2S1
10B
EL
IMO
FOR DELTA MACHINES SEE SHEET 4 FOR REMAINING INSTRUCTIONS
60.0º
CHECK ALIGNMENT AND NOTE ORIENTATION OF BKTS
DELTA DAMPER MINIMUM SETTING CHECK
TURN ON DELTA M/C, PRESS SWITCH LOCATED ON CONTROL CONSOLE
TO FRESH AIR 'MIN', DAMPER MOTOR WILL REVERT TO MINIMUM
SETTING ie DAMPER MOTOR SHAFT WILL STOP AT ENDSTOP.
(DAMPER LINKAGE WILL STOP AT 60º APPROX) SEE SKETCH BELOW.
page 91 SD340460 ISSUE 73
SHEET 4 OF 4
D247351 ISS 4
WITH DAMPER D2 FULLY CLOSED (ANGLE OF D2 LINKAGE BRACKET APPROX 45º) SEE SKETCH BELOW,
FIT LINKAGE BETWEEN BRACKETS ON D1 AND D2 THEN LOCK UP LINKAGE ADJUSTMENT SCREW.
D1 D2
6(B).
STD HAND OPP HAND
DELTA DAMPER D2 SETTING
45.0º
D2D1
LINKAGE ADJUSTMENT SCREW
7(B).
DELTA (SIEMENS MOTOR)
IF NOT AS SKETCH, ADJUST MICROSWITCH WITH SCREWDRIVER UNTIL SWITCH BLEEPS OUT.
(SWITCH BLEEPS WHEN INTERNAL SWITCH BETWEEN GR/RED AND GR/P IS MADE.
THE MID POINT IS WHEN BLEEPING STARTS. MAKE SURE THE LINKAGE BRACKETS ARE WITHIN
TOLERANCE FOR MID POSITION. CHECK BY DRIVING DAMPERS CLOSED THEN BACK TO MID). RECHECK ANGLES.
ENSURE DAMPER D2 REMAINS FULLY CLOSED IN THE MIN POSITION.
DELTA (BELIMO MOTOR)
IF NOT AS SKETCH, RELEASE MECHANISM AND FORCE DAMPERS TO CORRECT POSITION.
SET ARROWHEAD TO POSITION SHOWN. (SWITCH BLEEPS WHEN INTERNAL SWITCH BETWEEN VIO AND WHT IS MADE.
THE MID POINT IS WHEN BLEEPING STARTS. MAKE SURE THE LINKAGE BRACKETS ARE WITHIN
TOLERANCE FOR MID POSITION. CHECK BY DRIVING DAMPERS CLOSED THEN BACK TO MID). RECHECK ANGLES.
ENSURE DAMPER D2 REMAINS FULLY CLOSED IN THE MIN POSITION.
DELTA DAMPER MID POSITION SETTING CHECK PRESS SWITCH LOCATED ON CONTROL CONSOLE TO 'AUTO'. USING COMMISSIONING CONTROL MODULE
SIMULATE HUMIDITY CONTROL (RH% ABOVE RH2 SET POINT AND AIR TEMP BELOW AS2 SET POINT, ALSO
AMBIENT STAT SET POINT NOT TO BE EXCEEDED. DAMPER WILL REVERT TO MID POSITION SEE SKETCH BELOW.
AT MID POSITION DAMPER D1 [EXHAUST FAN DAMPER] LINKAGE BRACKET MUST BE AT 100º APPROX
°
DAMPER D2 [FRESH AIR INLET DAMPER] LINKAGE BKT SHOULD BE AT 85º APPROX
NOTE. IF COMMISSIONING CONTROL MODULE UN-AVAILABLE INVOKE THE ABOVE DEMANDS BY ALTERING
STAT SET POINTS, SEE OWNERS INSTALLATION MANUAL. IF ANGLES CANNOT BE ACHIEVED SEE BELOW.
(APPROX)
DAMPER D2 FULLY CLOSED DAMPER D2 FULLY CLOSED
8(B). SETTING UP IS NOW COMPLETED.
SEIMENS
60.0º 60.0º 45.0º(APPROX)
D1 D2 DAMPER SHAFT SETTING
85.0º 100.0º
D2D1 OPP HANDSTD HAND
90
90
SIE
ME
NS
0 1
S3
S1
S2
S3
S2 S1
ARROWHEAD POINTING DOWNBELIMO MOTOR
SEIMENS
SEIMENS
100.0º
(APPROX)85.0º
(APPROX)
SEIMENS
page 92 SD340460 ISSUE 73
DELTA 6 TO 12
1. TURN OPERATING SHAFTS ON DAMPERS (D1,D2) FULLY ANTI-CLOCKWISE TO SHUT.
2. ADJUST DAMPER D1 TO OPEN 140º ± 5º MAX SETTING
MEASURED AS SHOWN BELOW.
SHEET 1 OF 5
D247350 ISS 7
AND FIT LINKAGE BRACKET TO D1 AS SHOWN BELOW.
DAMPER SETTING INSTRUCTIONS
PRESS TO DISENGAGE
ARROW POINTING TO 1
SET BELIMO
MOTOR TO 5
PRESS TO DISENGAGE
SET SIEMENS MOTOR TO MAX
STOP
SET SWITCH TO 70
10.0º
SET SWITCH AS SHOWN
90
90
SIE
ME
NS
01
S3S1
S2
S3
S2S1
10B
ELIM
O
01
S3
S1
S2
S3
S2S1
45
5
50
607
08
0 10
20
D1 D2
CLAMP SHAFT
OPERATING SHAFTS
140.0º
OPERATING SHAFTS DAMPER MOTOR
D2D1
OPERATING SHAFTS
STD HAND OPP HAND
D1 D2
140.0º
90
90
SIE
ME
NS
ENDSTOP AT 5°
PRESS TO DISENGAGE 0 1
S3 S1
S2
S3
S2
S1
10 B
ELIM
O
ENDSTOP ON 5TH NOTCH
STD HAND OPP HAND
page 93 SD340460 ISSUE 73
SHEET 2 OF 5
DELTA DAMPER MOTOR MOUNTING INSTRUCTIONS
REMOVE LINKAGE BRACKET FROM SHAFT AVOIDING MOVING SHAFT ANGLE
DISENGAGE DAMPER MOTOR MECHANISM AND SET SHAFT MOTOR TO 1
ON BELIMO MOTOR OR MAX ON SIEMENS MOTOR.
FIT DAMPER MOTOR TO SHAFT WITH CLAMP ON BELIMO MOTOR
OR SCREW ON SIEMENS MOTOR. REFIT LINKAGE BRACKET
AS SHOWN IN NOTE 2.
SHAFT CLAMP DAMPER SHAFT
3(B).
STD HAND OPP HAND
0 1
S3 S1
S2S
3S
2 S1
10 B
ELI
MO
90
90
SIE
ME
NS
01
S3S1
S2
S3S2S
1
10B
ELIM
O
90
90
SIE
ME
NS
BELIMO MOTOR
SIEMENS MOTOR
D247350 ISS 7
DELTA DAMPER MINIMUM SETTING CHECK
TURN ON DELTA M/C, PRESS SWITCH LOCATED ON CONTROL CONSOLE
TO FRESH AIR 'MIN', DAMPER MOTOR WILL REVERT TO MINIMUM
SETTING ie DAMPER MOTOR SHAFT WILL STOP AT ENDSTOP.
(DAMPER LINKAGE WILL STOP AT 60º APPROX) SEE SKETCH BELOW.
4(B).
D2 D1
60.0º
D2 D1 STD HAND OPP HAND
SEIMENS
SEIMENS
0 1
S3
S1
S2
S3
S2
S1
10 B
EL
IMO
01
S3
S1
S2
S3
S2
S1
10B
EL
IMO
60.0º
5. ENSURING DAMPER REMAINS FULLY CLOSED FIT DAMPER LINKAGE BRACKET TO
DAMPER D2 AS SHOWN ABOVE
USING STRAIGHT EDGE ENSURE BRACKET IS IN ALIGNMENT WITH BRACKET
FITTED TO DAMPER D1.
PART PLAN VIEW
CHECK ALIGNMENT AND NOTE ORIENTATION OF BRACKETS
FOR DELTA MACHINES SEE SHEET 5 FOR REMAINING INSTRUCTIONS
page 94 SD340460 ISSUE 73
SHEET 5 OF 5
D64247350 ISS 7.
WITH DAMPER D2 FULLY CLOSED (ANGLE OF D2 LINKAGE BRACKET APPROX 45º ) SEE SKETCH BELOW,
FIT LINKAGE BETWEEN BRACKETS ON D1 AND D2 THEN LOCK UP LINKAGE ADJUSTMENT SCREW.
LINKAGE ADJUSTMENT SCREW
D1 D2
6(B).
STD HAND OPP HAND
DELTA DAMPER D2 SETTING
45.0º
D2D1
LINKAGE ADJUSTMENT SCREW
7(B).
DELTA (SIEMENS MOTOR)
IF NOT AS SKETCH, ADJUST MICROSWITCH WITH SCREWDRIVER UNTIL SWITCH BLEEPS OUT.
(SWITCH BLEEPS WHEN INTERNAL SWITCH BETWEEN GR/RED AND GR/P IS MADE.
THE MID POINT IS WHEN BLEEPING STARTS. MAKE SURE THE LINKAGE BRACKETS ARE WITHIN
TOLERANCE FOR MID POSITION. CHECK BY DRIVING DAMPERS CLOSED THEN BACK TO MID). RECHECK ANGLES.
ENSURE DAMPER D2 REMAINS FULLY CLOSED IN THE MIN POSITION.
DELTA (BELIMO MOTOR)
IF NOT AS SKETCH, RELEASE MECHANISM AND FORCE DAMPERS TO CORRECT POSITION.
SET ARROWHEAD TO POSITION SHOWN. (SWITCH BLEEPS WHEN INTERNAL SWITCH BETWEEN VIO AND WHT IS MADE.
THE MID POINT IS WHEN BLEEPING STARTS. MAKE SURE THE LINKAGE BRACKETS ARE WITHIN
TOLERANCE FOR MID POSITION. CHECK BY DRIVING DAMPERS CLOSED THEN BACK TO MID). RECHECK ANGLES.
ENSURE DAMPER D2 REMAINS FULLY CLOSED IN THE MIN POSITION.
DELTA DAMPER MID POSITION SETTING CHECK
PRESS SWITCH LOCATED ON CONTROL CONSOLE TO 'AUTO'. USING COMMISSIONING CONTROL MODULE
SIMULATE HUMIDITY CONTROL (RH% ABOVE RH2 SET POINT AND AIR TEMP BELOW AS2 SET POINT, ALSO
AMBIENT STAT SET POINT NOT TO BE EXCEEDED. DAMPER WILL REVERT TO MID POSITION SEE SKETCH BELOW.
AT MID POSITION DAMPER D1 [EXHAUST FAN DAMPER] LINKAGE BRACKET MUST BE AT 100º APPROX AND
DAMPER D2 [FRESH AIR INLET DAMPER] LINKAGE BKT SHOULD BE AT 85º APPROX
NOTE. IF COMMISSIONING CONTROL MODULE UN-AVAILABLE INVOKE THE ABOVE DEMANDS BY ALTERING
STAT SET POINTS, SEE OWNERS INSTALLATION MANUAL. IF ANGLES CANNOT BE ACHIEVED SEE BELOW.
(APPROX)
DAMPER D2 FULLY CLOSED DAMPER D2 FULLY CLOSED
8(B). SETTING UP IS NOW COMPLETED.
SEIMENS
60.0º 60.0º 45.0º(APPROX)
D1 D2 DAMPER SHAFT SETTING
85.0º 100.0º
D2 D1 OPP HANDSTD HAND
90
90
SIE
ME
NS
0 1
S3 S1
S2
S3
S2 S1
ARROWHEAD POINTING DOWN
BELIMO MOTOR
SEIMENS
SEIMENS
100.0º
(APPROX)
85.0º(APPROX)
SEIMENS
page 95 SD340460 ISSUE 73
DAMPER SETTING INSTRUCTIONS DELTA 14 & 16
TURN OPERATING SHAFTS ON DAMPERS (D1,D2) FULLY ANTI-CLOCKWISE TO SHUT.
AND FIT LINKAGE BRACKET TO D1 AS SHOWN BELOW.
SHEET 1 OF 3
1.
OPERATING SHAFT
D1 D2 STD HAND
ADJUST DAMPER D1 TO OPEN 142º ± 5º MAX SETTING
MEASURED AS SHOWN BELOW.
2.
OPERATING SHAFT
OPP HANDD1 D2
PRESS TO DISENGAGE
ARROW POINTING TO 1
SET BELIMO
MOTOR TO 1
PRESS TO DISENGAGE
SET SIEMENS MOTOR TO MAX
3. DISENGAGE DAMPER MOTOR MECHANISM AND ROTATE TO 1 ON BELIMO MOTOR
OR MAX ON SIEMENS MOTOR. ADJUST STOP ON BELIMO MOTOR IF REQUIRED.
FIT DAMPER MOTOR TO SHAFT OF EXHAUST AIR DAMPER (D1) WITH CLAMP ON
BELIMO MOTOR OR SCREW ON SIEMENS MOTOR ADVOIDING MOVING SHAFT ANGLE.
ENSURE SCREW ON MOTOR BRACKET ALLOWS THE MOTOR TO PIVOT (DO NOT FULLY TIGHTEN).
SET MID POINT SWITCHES AS SHOWN BELOW.
NOTE THAT MOTORS USE DIFFERENT PIVOT LOCATIONS (SEE BELOW).
D247352 ISS 2
142.0º 142.0º
OPP HANDD1 D2STD HAND D1 D2
SHAFT CLAMP
BELIMO MOTOR
SIEMENS MOTOR
SHAFT CLAMPING SCREW
D1 OPP HAND D2
D2OPP HANDD1 D1 STD HAND
STD HAND D1
D2
D2
STOP
PIVOT SCREW LOCATION
PIVOT SCREW LOCATION
PIVOT SCREW LOCATION
PIVOT SCREW LOCATION
SET SWITCH TO 80
10.0º
SET SWITCH AS SHOWN
90
90
SIE
ME
NS
01
S3S1
S2
S3
S2S1
10B
ELIM
O
01
S3S1
S2
S3
S2S1
45
01
S3
S1
S2
S3
S2
S1
10B
EL
IMO
90
90
SIE
ME
NS
45
90
90
SIE
ME
NS
45
01
S3
S1
S2
S3
S2
S1
10B
EL
IMO
1
50
60
70
80
10
20
page 96 SD340460 ISSUE 73
SIE
ME
NS
90
90
45
01
S3
S1
S2
S3
S2
S1
10B
EL
IMO
01
S3
S1
S2
S3
S2
S1
10B
EL
IMO
01
S3
S1
S2
S3
S2
S1
10B
EL
IMO
01
S3S
1
S2
S3
S2
S1
10B
ELIM
O
01
S3
S1
S2
S3
S2
S1
10B
ELIM
O
SHEET 2 OF 3
ENDSTOP AT 0º
PRESS TO DISENGAGE ENDSTOP AT 0
4.
5. ENSURING DAMPER REMAINS FULLY CLOSED FIT DAMPER LINKAGE BRACKET TO
DAMPER D2 AS SHOWN BELOW.
USE STRAIGHT EDGE TO ENSURE BRACKET IS IN ALIGNMENT WITH BRACKET
FITTED TO DAMPER D1.
PART PLAN VIEW
CHECK ALIGNMENT
D247352 ISS 2
D1 STD HANDD2
SET DAMPER MINIMUM STOPS AS INDICATED ABOVE.
TURN ON DELTA M/C, PRESS SWITCH LOCATED ON CONTROL CONSOLE
TO FRESH AIR 'MIN', DAMPER MOTOR WILL REVERT TO MINIMUM
SETTING AND THE DAMPER MOTOR SHAFT WILL STOP AT ENDSTOP.
DAMPER LINKAGE BRACKET SHOULD STOP AT 52º SEE BELOW.
PRESS TO DISENGAGE
OPP HANDD1 D2
52.0º 52.0º
D2 STD HAND D1 D1 OPP HAND D2
page 97 SD340460 ISSUE 73
FULLY CLOSE D2 DAMPER
(APPROX)
52.0º
FULLY CLOSE D2 DAMPER
(APPROX)
45.0º
LINKAGE ADJUSTMENT SCREW
52.0º
(APPROX) (APPROX)
01
S3
S1
S2
S3
S2
S1
10B
ELIMO
0
1
S3
S1
S2
S3
S2
S1
10BEL
IMO
01
S3
S1
S2
S3
S2
S1
10BE
LIM
O
01
S3
S1
S2
S3
S2
S1
10B
ELIM
O
01
S3
S1
S2
S3
S2S1
50
60
70
80
10
20
45.0º
OPP HAND
D1 D2D2
STD HAND
D1
PRESS TO DISENGAGE
SHEET 3 OF 3
D247352 ISS 2
DELTA DAMPER MID POSITION SETTING CHECK
PRESS SWITCH LOCATED ON CONTROL CONSOLE TO 'AUTO'. USING COMMISSIONING CONTROL MODULE
SIMULATE HUMIDITY CONTROL (RH% ABOVE RH2 SET POINT AND AIR TEMP BELOW AS2 SET POINT, ALSO
AMBIENT STAT SET POINT NOT TO BE EXCEEDED. DAMPER WILL REVERT TO MID POSITION (SEE BELOW).
AT MID POSITION DAMPER D1 [EXHAUST FAN DAMPER] LINKAGE BKT MUST BE AT 65º APPROX AND
DAMPER D2 [FRESH AIR INLET DAMPER] LINKAGE BRACKET SHOULD BE AT 58º APPROX
NOTE. IF COMMISSIONING CONTROL MODULE UN-AVAILABLE INVOKE THE ABOVE DEMANDS BY ALTERING
STAT SET POINTS, SEE OWNERS INSTALLATION MANUAL. IF ANGLES CANNOT BE ACHIEVED SEE BELOW.
WITH DAMPER D2 FULLY CLOSED (ANGLE OF D2 LINKAGE BRACKET APPROX 45º) SEE BELOW
°
FIT LINKAGE BETWEEN BRACKETS ON D1 AND D2 THEN LOCK UP LINKAGE ADJUSTMENT SCREW.
6.
SIEMENS MOTOR (MID POINT ADJUSTMENT)
RELEASE MOTOR MECHANISM AND ROTATE DAMPERS TO CORRECT POSITIONS.
ROTATE THE MICROSWITCH WITH A SCREWDRIVER, WHILST MONITORING THE DAMPER MOTOR
INTERNAL SWITCH (GR/RED & GR/P CONNECTIONS FROM THE DAMPER MOTOR).THE INTERNAL
SWITCH WILL MAKE AT THE MID POINT.
MAKE SURE THE LINKAGE BRACKETS ARE WITHIN TOLERANCE FOR MID POSITION BY DRIVING
DAMPERS CLOSED THE BACK TO MID POSITION, RECHECK ANGLES.
ENSURE DAMPER D2 REMAINS FULLY CLOSED IN THE MIN POSITION.
BELIMO MOTOR (MID POINT ADJUSTMENT)
RELEASE MOTOR MECHANISM AND ROTATE DAMPERS TO CORRECT POSITIONS.
ROTATE THE MICROSWITCH WITH A SCREWDRIVER, WHILST MONITORING THE DAMPER MOTOR
INTERNAL SWITCH (VOILET & WHITE CONNECTIONS FROM THE DAMPER MOTOR).THE INTERNAL
SWITCH WILL MAKE AT THE MID POINT.
MAKE SURE THE LINKAGE BRACKETS ARE WITHIN TOLERANCE FOR MID POSITION BY DRIVING
DAMPERS CLOSED THE BACK TO MID POSITION, RECHECK ANGLES.
ENSURE DAMPER D2 REMAINS FULLY CLOSED IN THE MIN POSITION.
7.
MICROSWITCHSIEMENS MOTOR
STD HANDD2 D1
65.0º58.0º
MICROSWITCH
65.0º 58.0º
OPP HANDD1 D2
BELIMO MOTOR
8. SETTING UP IS NOW COMPLETED.
LINKAGE ADJUSTMENT SCREW
page 98 SD340460 ISSUE 73
0
10
010
SCALE / HANDLE POSITION
A
SET TO 'A'
THE LPHW MOTORISED VALVE LEAVES THE FACTORY PRE-SET AS FOLLOWS:
REMOVE PANEL FOR ACCESS TO LPHW AND SET VALVE / MOTOR AS SHOWN BELOW
VALVE
POSITION
OPP HAND MACHINESTD HAND MACHINE
VALVE
POSITION
1. PRIOR TO FITTING VALVE TO THE MACHINE SET UP AS FOLLOWS
2. WITH VALVE ORIENTATION AS SHOWN, ROTATE SHAFT UNTIL THE INDENT IS IN THE LOWER HORIZONTAL POSITION.APERTURE B ON MOULDING CAN BE USED AS A SPANNER TO ROTATE SHAFT.
3. FIT ANTI- ROTATION MOULDING TO VALVE. (THE POSITION OF THE MOULDING AND THE SHOE ARE RELATED)
7. FIT THE POINTER/HANDLE TO THE ACTUATOR, ENGAGE THE ACTUATOR HANDLE AND ROTATE ACTUATOR SPINDLE FULLY ANTI-CLOCKWISE (DEPRESS THE DISENGAGING BUTTON TO MANUALLY MOVE THE ACTUATOR SPINDLE)
8. SECURE HANDLE TO ACTUATOR WITH SCREW PROVIDED (POINTER TO 0).
9. USING THE DISENGAGING BUTTON CHECK THE FOLLOWING:ACTUATOR AND BODY SCALE READINGS AGREESCALE READING '0' - NO HEATING DEMANDSCALE READING '10' - AIR HEATING DEMAND
10. ENSURE DISENGAGE BUTTON IS SET TO 'A' POSITION
6. FIT SCALE TO ACTUATOR IN ORIENTATION SHOWN.
5. PLACE THE ACTUATOR ONTO THE LINKAGE IN ORIENTATION SHOWN.
WATER IN
WATER OUT
LOCK SHIELD VALVE
INDENT IN LOWER
HORIZONTAL POSITION
B
ANTI ROTATIONMOULDING
4. PLACE BLACK INSERT ONTO SPINDLE
INSERT
LPHW VALVE SETTINGS DELTAS 14 AND 16 ONLY
page 99 SD340460 ISSUE 73
1. LOCATE LOCKSHIELD BALANCE VALVES AS SHOWN BELOW.
3.
REPEAT MOVEMENT OF MOTORISED VALVE TO CHECK AGAIN AT BOTH EXTREMES.
2. SIMULATE AIR HEATING DEMAND BY ADJUSTING THE SET POINT ON THE AIR STAT TO BELOW AMBIENT AIR TEMPERATURE.
ENSURE LPHW MOTORISED VALVE FULLY OPEN IN ACCORDANCEWITH INSTRUCTION SHEET D237852 (SEE PREVIOUS PAGE).
5.
6.
REMOVE PANELSFOR ACCESS
LOCKSHIELD VALVE POSITIONS
FRONT ELECTRICS OPTION
calorex
REAR ELECTRICS OPTION
calorex
REMOVE PANELS FOR ACCESS
LOCKSHIELD VALVE POSITIONS
THE LOCKSHIELD BALANCE VALVES LEAVE THE FACTORY PRE-SET AS FOLLOWS.
REMOVE PANELS FOR ACCESS TO LOCKSHIELD BALANCE VALVES AS SHOWN
SHUT LOCKSHIELD VALVE FULLY AND MEASURE BOILER WATER PRESSURE DROP ACROSS INLET/OUTLET TO LPHW AT CORRECT FLOW RATE (SEE DATA SHEET SECTION 4.0)
4. OPEN LOCKSHIELD VALVE FULLY.REMOVE AIR HEATING DEMAND BY ADJUSTING THE SET POINT ON THE AIR STAT BACK TO AIR TEMPERATURE SET POINT (FACTORY SET AT 28ºC).ENSURE LPHW MOTORISED VALVE SHUTS FULLY IN ACCORDANCE WITH INSTRUCTION SHEET D237852 ,(SEE PREVIOUS PAGE).
SLOWLY SCREW IN LOCKSHIELD VALVE TO GIVE SAME PRESSURE DROP AS OBTAINED IN 3. ABOVE AND SEAL OFF.
LOCKSHIELD VALVE SETTINGS DELTAS 14 AND 16 ONLY
page 100 SD340460 ISSUE 73
EL
EC
TR
IC B
OX
AS
SE
MB
LY
SIN
GL
E P
HA
SE
DE
LTA
1A
AN
D 2
A (
22
0/2
40V
50H
z 1
~N
)
61
6 W
AY
PLU
G A
ND
SO
CK
ET
F
OR
PR
OB
ES
R6
R7
R4
R
3
CO
MP
RE
SS
OR
RU
N C
AP
AC
ITO
R
HA
RD
ST
AR
T C
AP
.
NIG
HT
S
ET
BA
CK
R2
2A
1
0A
6A
C1
C2
C3
AM
BIE
NT
78
968
64
40
65
50
51
34
45
42
41
66
66
66
51
51
6
6
20A
10
R8
R9
C
%R
H
AUT
O
MA
X
MIN
AU
TO
26 27
60
.0
28
.0
26
.0
27
25
27
25
22
2723
2723
1819
17
23
27
20
21
69
28
MA
IN F
AN
CA
PA
CIT
OR
23
27
15
16
15
16
8.7 SPARE PARTS LISTS
page 101 SD340460 ISSUE 73
SA316601 AT ISS 24 (15/10/2012). DELTA 1A ELEC BOX ASSY
ITEM NO. PART No. DESCRIPTION QUAN UNITS
3 SD068801 CONTACTOR CI25 240V 50Hz 1 off
4 SD068201 CONTACTOR CI9 240V 50Hz 2 off
5 SD336551 TRANSFORMER 12V 12VA 1 off
6 SD189652 RELAY C/O 3 POLE 16A 230vac COIL 8 off
7 SD316550 CIRCUIT BREAKER MINIATURE 2A 1 off
8 SD316553 CIRCUIT BREAKER MINIATURE 10A 1 off
9 SD316552 CIRCUIT BREAKER MINIATURE 6A 1 off
10 SD316554 CIRCUIT BREAKER 20A 1 off
15 SD185550 THERMOSTAT NT162/TB 2 off
16 SD041450 CONTROL KNOB 2 off
17 SD323111 DISPLAY PANEL 1 off
18 SD432552 THERMOSTAT WATER 1 off
19 SD432551 THERMOSTAT AIR 1 off
20 SD432451 THERMOSTAT HUMIDITY 1 off
21 SD316750 SWITCH ROCKER 2 POLE 3 POSN C/O 1 off
22 SD222352 TIME CLOCK (SWITCH) 1 off
23 SD159850 PILOT LIGHT RED 240V 4 off
24 SD159852 PILOT LIGHT AMBER 240V 1 off
25 SD159851 PILOT LIGHT CLEAR 240V 1 off
26 SD159853 PILOT LIGHT GREEN 240V 1 off
27 SP215050 SPIRE NUT 7 off
28 SD318650 SWITCH ROCKER 2 POLE 1 off
40 SA317001 LOOM ASSEMBLY 1 off
41 SD076350 CAPACITOR 50uF 370V 1 off
42 SD033150 CAPACITOR 10uF 1 off
50 SD089550 DELAY TIMER 7 SEC TO 9 MIN 1 off
51 SD068950 AUXILIARY CONTACT BLOCK N/O (GREEN) 5 off
57 SA329951 6 WAY PLUG/SOCKET 1 off
58 SD448750 PTC SENSOR LEAD (TECNOLOGIC) 2 off
64 SD336550 TRANSFORMER 12V 6VA 1 off
65 SA098758 TERMINAL BLOCK 5 WAY 10A 1 off
68 SD073150 CAPACITOR HARD START 1 off
69 SD469950 SWITCH ROCKER SPST 1 off
page 102 SD340460 ISSUE 73
SA316610 AT ISS 22 (15/10/2012). DELTA 2A ELEC BOX ASSY
ITEM NO. PART No. DESCRIPTION QUAN UNITS
3 SD068801 CONTACTOR CI25 240V 50Hz 1 off
4 SD068201 CONTACTOR CI9 240V 50Hz 2 off
5 SD336551 TRANSFORMER 12V 12VA 1 off
6 SD189652 RELAY C/O 3 POLE 16A 230V AC COIL 8 off
7 SD316550 CIRCUIT BREAKER MINIATURE 2A 1 off
8 SD316553 CIRCUIT BREAKER MINIATURE 10A 1 off
9 SD316552 CIRCUIT BREAKER MINIATURE 6A 1 off
10 SD316555 CIRCUIT BREAKER MINIATURE 25A 1 off
15 SD185550 THERMOSTAT NT162/TB 2 off
16 SD041450 CONTROL KNOB 2 off
17 SD323111 DISPLAY PANEL 1 off
18 SD432552 THERMOSTAT WATER 1 off
19 SD432551 THERMOSTAT AIR 1 off
20 SD432451 THERMOSTAT HUMIDITY 1 off
21 SD316750 SWITCH ROCKER 2 POLE 3 POSN C/O 1 off
22 SD222352 TIME CLOCK (SWITCH) 1 off
23 SD159850 PILOT LIGHT RED 240V 4 off
24 SD159852 PILOT LIGHT AMBER 240V 1 off
25 SD159851 PILOT LIGHT CLEAR 240V 1 off
26 SD159853 PILOT LIGHT GREEN 240V 1 off
27 SP215050 SPIRE NUT 7 off
28 SD318650 SWITCH ROCKER 2 POLE 1 off
40 SA317001 LOOM ASSEMBLY 1 off
41 SD158551 CAPACITOR 55uf 470V 50Hz+/-5% 1 off
42 SD033150 CAPACITOR 10uF 1 off
50 SD089550 DELAY TIMER 7 SEC TO 9 MIN 1 off
51 SD068950 AUXILIARY CONTACT BLOCK N/O (GREEN) 5 off
57 SA329951 6 WAY PLUG/SOCKET 1 off
58 SD448750 PTC SENSOR LEAD (TECNOLOGIC) 2 off
64 SD336550 TRANSFORMER 12V 6VA 1 off
65 SA098758 TERMINAL BLOCK 5 WAY 10A 1 off
68 SD073150 CAPACITOR HARD START 1 off
69 SD469950 SWITCH ROCKER SPST 1 off
page 103 SD340460 ISSUE 73
EL
EC
TR
IC B
OX
AS
SE
MB
LY
SIN
GL
E P
HA
SE
DE
LTA
4A
AN
D 6
A (
220/2
40V
50H
z 1~
N)
33
6 W
AY
PL
UG
AN
D S
OC
KE
T
FO
R P
RO
BE
S
MA
IN F
AN
CA
P.
(DE
LTA
4A
ON
LY
)
MA
IN
FA
N
CO
NT
AC
TO
R
1 3
5
2 4
61413
53 5464
63
AU
X
CO
MP
RE
SS
OR
CO
NT
AC
TO
R
1 3
5
2 4
6
13
14
EX
HA
UST
FA
N
CO
NT
AC
TO
R
1 3
5
2 4
6
R1
R2
R3
R4
R6
R7
R8
R9
T2
T1
78
91
011
11
11
11
11
11
11
11
12
14
15
15
17
32
42
42
13
1413
31
AM
BIE
NT
NIG
HT
SE
T
BA
CK
C
%R
H
AU
TO
21
20 19
26
26
26
26
27
28
25
22
23
29
30
30
30
30
30
30
30
18 2
630
23
MA
X
AU
TO
MIN
24
60.0
28.0
26.0
ST
AN
DA
RD
VE
RS
ION
OP
P H
AN
D V
ER
SIO
N
%R
H C
C
AUT
O
MIN
MA
X
AUT
O
MAIN
FAN
CO
NT
ACT
OR
1
3 5
2
4
61
4
13
53
54
64
63
AUX
CO
MP
RE
SS
OR
CO
NT
ACT
OR
1 3
5
2
4
6
13
14
EXH
AUS
T
FA
N
CO
NT
AC
TOR
1 3
5
2
4 6
R1
R2
R3
R4
R6
R7
R8
R9
T2
T1
14
13
page 104 SD340460 ISSUE 73
SA316620 AT ISS 25 (27/07/2011). DELTA 4A ELEC BOX ASSY STD
ITEM NO. PART No. DESCRIPTION QUAN UNITS
7 SD612050 CONTACTOR 9A 3+1 N/O AUX 1 off
8 SD612052 CONTACTOR 18A 3+1N/O AUX 1 off
9 SD612053 CONTACTOR 25A 3+1N/O AUX 1 off
10 SD611750 AUX CONTACT BLK 2P N/O+N/O 1 off
11 SD189652 RELAY C/O 3 POLE 16A 230vac COIL 8 off
12 SD336550 TRANSFORMER 12V 6VA 1 off
13 SD336551 TRANSFORMER 12V 12VA 1 off
14 SD089550 DELAY TIMER 7 SEC TO 9 MIN 1 off
15 SD185550 THERMOSTAT NT162/TB 2 off
17 SD111850 RUN CAPACITOR 20uF 440V 1 off
18 SA323211 DISPLAY PANEL ASSY (STD) 1 off
19 SD432552 THERMOSTAT WATER 1 off
20 SD432551 THERMOSTAT AIR 1 off
21 SD432451 THERMOSTAT HUMIDITY 1 off
22 SD316750 SWITCH ROCKER 2 POLE 3 POSN C/O 1 off
23 SD318650 SWITCH ROCKER 2 POLE 2 off
24 SD469950 SWITCH ROCKER SPST 1 off
25 SD222352 TIME CLOCK (SWITCH) 1 off
26 SD159850 PILOT LIGHT RED 240V 5 off
27 SD159852 PILOT LIGHT AMBER 240V 1 off
28 SD159851 PILOT LIGHT CLEAR 240V 1 off
29 SD159853 PILOT LIGHT GREEN 240V 1 off
30 SP215050 SPIRE NUT 8 off
31 SA329801 LOOM ASSY 1 off
32 SA098764 TERMINAL BLOCK 4 WAY 10A 1 off
33 SA329951 6 WAY PLUG/SOCKET 1 off
34 SD448750 PTC SENSOR LEAD (TECNOLOGIC) 2 off
42 SD041450 CONTROL KNOB 2 off
SA316621 AT ISS 12 (29/07/2011). DELTA 4A ELEC BOX ASSY OPP HAND
ITEM NO. PART No. DESCRIPTION QUAN UNITS
7 SD612050 CONTACTOR 9A 3+1 N/O AUX 1 off
8 SD612052 CONTACTOR 18A 3+1N/O AUX 1 off
9 SD612053 CONTACTOR 25A 3+1N/O AUX 1 off
10 SD611750 AUX CONTACT BLK 2P N/O+N/O 1 off
11 SD189652 RELAY C/O 3 POLE 16A 230V AC COIL 8 off
12 SD336550 TRANSFORMER 12V 6VA 1 off
13 SD336551 TRANSFORMER 12V 12VA 1 off
14 SD089550 DELAY TIMER 7 SEC TO 9 MIN 1 off
15 SD185550 THERMOSTAT NT162/TB 2 off
17 SD111850 RUN CAPACITOR 20uF 440V 1 off
18 SA323215 DISPLAY PANEL ASSY (OPP) 1 off
19 SD432552 THERMOSTAT WATER 1 off
20 SD432551 THERMOSTAT AIR 1 off
21 SD432451 THERMOSTAT HUMIDITY 1 off
22 SD316750 SWITCH ROCKER 2 POLE 3 POSN C/O 1 off
23 SD318650 SWITCH ROCKER 2 POLE 2 off
24 SD469950 SWITCH ROCKER SPST 1 off
25 SD222352 TIME CLOCK (SWITCH) 1 off
26 SD159850 PILOT LIGHT RED 240V 5 off
27 SD159852 PILOT LIGHT AMBER 240V 1 off
28 SD159851 PILOT LIGHT CLEAR 240V 1 off
29 SD159853 PILOT LIGHT GREEN 240V 1 off
30 SP215050 SPIRE NUT 8 off
31 SA329801 LOOM ASSY 1 off
32 SA098764 TERMINAL BLOCK 4 WAY 10A 1 off
33 SA329951 6 WAY PLUG/SOCKET 1 off
34 SD448750 PTC SENSOR LEAD (TECNOLOGIC) 2 off
42 SD041450 CONTROL KNOB 2 off
page 105 SD340460 ISSUE 73
SA316630 AT ISS 27 (27/09/2012). DELTA 6A ELEC BOX ASSY STD
ITEM NO. PART No. DESCRIPTION QUAN UNITS
7 SD612050 CONTACTOR 9A 3+1 N/O AUX 1 off
8 SD612052 CONTACTOR 18A 3+1N/O AUX 1 off
9 SD612054 CONTACTOR 32A 3 +1 N/O AUX 1 off
10 SD611750 AUX CONTACT BLK 2P N/O+N/O 1 off
11 SD189652 RELAY C/O 3 POLE 16A 230vac COIL 8 off
12 SD336550 TRANSFORMER 12V 6VA 1 off
13 SD336551 TRANSFORMER 12V 12VA 1 off
14 SD089550 DELAY TIMER 7 SEC TO 9 MIN 1 off
15 SD185550 THERMOSTAT NT162/TB 2 off
17 NOT FITTED ON DELTA 6A
18 SA323211 DISPLAY PANEL ASSY (STD) 1 off
19 SD432552 THERMOSTAT WATER 1 off
20 SD432551 THERMOSTAT AIR 1 off
21 SD432451 THERMOSTAT HUMIDITY 1 off
22 SD316750 SWITCH ROCKER 2 POLE 3 POSN C/O 1 off
23 SD318650 SWITCH ROCKER 2 POLE 2 off
24 SD469950 SWITCH ROCKER SPST 1 off
25 SD222352 TIME CLOCK (SWITCH) 1 off
26 SD159850 PILOT LIGHT RED 240V 5 off
27 SD159852 PILOT LIGHT AMBER 240V 1 off
28 SD159851 PILOT LIGHT CLEAR 240V 1 off
29 SD159853 PILOT LIGHT GREEN 240V 1 off
30 SP215050 SPIRE NUT 8 off
31 SA329806 LOOM ASSY 1 off32 SA098764 TERMINAL BLOCK 4 WAY 10A 1 off
33 SA329951 6 WAY PLUG/SOCKET 1 off
34 SD448750 PTC SENSOR LEAD (TECNOLOGIC) 2 off
42 SD041450 CONTROL KNOB 2 off
SA316631 AT ISS 14 (27/09/2012). DELTA 6A ELEC BOX ASSY OPP HAND
ITEM NO. PART No. DESCRIPTION QUAN UNITS
7 SD612050 CONTACTOR 6A 3+1 N/O AUX 1 off
8 SD612052 CONTACTOR 18A 3+1N/O AUX 1 off
9 SD612054 CONTACTOR 32A 3 +1 N/O AUX 1 off
10 SD611750 AUX CONTACT BLK 2P N/O+N/O 1 off
11 SD189652 RELAY C/O 3 POLE 16A 230vac COIL 8 off
12 SD336550 TRANSFORMER 12V 6VA 1 off
13 SD336551 TRANSFORMER 12V 12VA 1 off
14 SD089550 DELAY TIMER 7 SEC TO 9 MIN 1 off
15 SD185550 THERMOSTAT NT162/TB 2 off
17 NOT FITTED ON DELTA 6A
18 SA323215 DISPLAY PANEL ASSY (OPP) 1 off
19 SD432552 THERMOSTAT WATER 1 off
20 SD432551 THERMOSTAT AIR 1 off
21 SD432451 THERMOSTAT HUMIDITY 1 off
22 SD316750 SWITCH ROCKER 2 POLE 3 POSN C/O 1 off
23 SD318650 SWITCH ROCKER 2 POLE 2 off
24 SD469950 SWITCH ROCKER SPST 1 off
25 SD222352 TIME CLOCK (SWITCH) 1 off
26 SD159850 PILOT LIGHT RED 240V 5 off
27 SD159852 PILOT LIGHT AMBER 240V 1 off
28 SD159851 PILOT LIGHT CLEAR 240V 1 off
29 SD159853 PILOT LIGHT GREEN 240V 1 off
30 SP215050 SPIRE NUT 8 off
31 SA329806 LOOM ASSY 1 off
32 SA098764 TERMINAL BLOCK 4 WAY 10A 1 off
33 SA329951 6 WAY PLUG/SOCKET 1 off
34 SD448750 PTC SENSOR LEAD (TECNOLOGIC) 2 off
42 SD041450 CONTROL KNOB 2 off
page 106 SD340460 ISSUE 73
6 W
AY
PLU
G A
ND
SO
CK
ET
6
6
FO
R P
RO
BE
S
EL
EC
TR
IC B
OX
AS
SE
MB
LY
TH
RE
E P
HA
SE
DE
LT
A 1
&2
B (
38
0/4
15v
50
Hz
3~
N)
6
19 18
23
23
24
25
26 27
27
27
27
27
17
67 67
20
23
27
6
16
R7
NIG
HT
S
ET
BA
CK
SE
E F
IG 3
. R4
R
3
R2
2A
10A
6
A
C1
C
2
C3
AM
BIE
NT
LIN
K W
IRE
S
78
91
0
71 40
72
15
16
50
51
15
44
45
42
51
51
66
66
6
3
22
21
28
R6
R8
R9
6
3
C
%R
H
AU
TO
MAX
MIN
AUT
O
page 107 SD340460 ISSUE 73
DELTA 1B/2B ELECTRIC BOX ASSEMBLIES
ITEM NO. PART No. DESCRIPTION QUAN UNITS
3 SD469950 SWITCH ROCKER SPST 1 off
4 SD068201 CONTACTOR CI9 3 off
5 SD336551 TRANSFORMER 12VA 1 off
6 SD189652 RELAY C/O 3 POLE 16A 230vac COIL 8 off
7 SD316550 CIRCUIT BREAKER MINIATURE 2A 1 off
8 SD316553 CIRCUIT BREAKER MINIATURE 10A 1 off
9 SD316552 CIRCUIT BREAKER MINIATURE 6A 1 off
10 SD325252 MOTOR STARTER O/LOAD 4-6.3A 1 off
15 SD185550 STAT (AMBIENT/N.S.BACK) 2 off
16 SD041450 CONTROL KNOB 2 off
17 SD323111 DISPLAY PANEL 1 off
18 SD432552 THERMOSTAT WATER 1 off
19 SD432551 THERMOSTAT AIR 1 off
20 SD432451 THERMOSTAT HUMIDITY 1 off
21 SD316750 SWITCH 2 POLE 3 POSN C/O 1 off
22 SD222352 TIME CLOCK (SWITCH) 1 off
23 SD159850 PILOT LIGHT RED 240V 4 off
24 SD159852 PILOT LIGHT AMBER 240V 1 off
25 SD159851 PILOT LIGHT CLEAR 240V 1 off
26 SD159853 PILOT LIGHT GREEN 240V 1 off
27 SP215050 SPIRE NUT 7 off
28 SD318650 SWITCH ROCKER 2 POLE 1 off
40 SA317002 LOOM ASSY 1 off
42 SD033150 CAPACITOR 10μF 1 off
50 SD089550 DELAY TIMER 9 MIN 1 off
51 SD068950 AUXILIARY CONTACT BLOCK N/O (GREEN) 5 off
66 SA329951 6 WAY PLUG/SOCKET 1 off
67 SD448750 PTC SENSOR LEAD (TECNOLOGIC) 2 off
71 SD336550 TRANSFORMER 12V 6VA 1 off
72 SA098758 TERMINAL BLOCK 5 WAY 10A 1 off
page 108 SD340460 ISSUE 73
EL
EC
TR
IC B
OX
AS
SE
MB
LY
TH
RE
E P
HA
SE
DE
LTA
4B
(380\4
15V
50H
z 3~
N)
78
910
11
11
11
11
NIG
HT
SE
T B
AC
K
AM
BIE
NT
MA
IN F
AN
CA
P.
MA
IN
FA
N
CO
NT
AC
TO
R
1 3 5
2
4 6
14
13
53
5464
63
AU
X
CO
MP
RE
SS
OR
CO
NT
AC
TO
R
1 3
5
2 4
6
13
14
EX
HA
US
T
FA
N
CO
NT
AC
TO
R
1 3
5
2 4
6
R1
R2
R3
R4
R6
R7
R8
R9T
2
T1
12
14
17
32
13
14
13
31
11
11
15
11
15
11
33
6
WA
Y P
LU
G A
ND
SO
CK
ET
FO
R P
RO
BE
S
60
.0
28
.0
26
.0 C
%R
H
AU
TO
MA
X
AU
TO
MIN
21
19
26
22
23
26
26
2825
29
30
30
27
30
30
30
30
18
22
24
34
20
34
%R
H C
C
AUT
O
MIN
MA
X
AU
TO
MAIN
FAN
CO
NTA
CT
OR
1
3 5
2
4
61
4
13
53
54
64
63
AUX
CO
MPR
ES
SO
R
CO
NT
AC
TO
R
1 3
5
2
4
6
13
14
EXH
AUS
T
FA
N
CO
NT
AC
TOR
1
3 5
2
4
6
R1
R2
R3
R4
R6
R7
R8
R9
T2
T1
14
13
ST
AN
DA
RD
VE
RS
ION
OP
P H
AN
D V
ER
SIO
N
page 109 SD340460 ISSUE 73
SA327901 AT ISS 21 (28/07/2011). DELTA 4B ELEC BOX ASSY STD
ITEM NO. PART No. DESCRIPTION QUAN UNITS
8 SD612052 CONTACTOR 18A 3+1N/O AUX 1 off
9 SD612050 CONTACTOR 9A 3+1 N/O AUX 2 off
10 SD611750 AUX CONTACT BLK 2P N/O+N/O 1 off
11 SD189652 RELAY C/O 3 POLE 16A 230V AC COIL 8 off
12 SD336550 TRANSFORMER 12V 6VA 1 off
13 SD336551 TRANSFORMER 12V 12VA 1 off
14 SD089550 DELAY TIMER 7 SEC TO 9 MIN 1 off
15 SD185550 THERMOSTAT NT162/TB 2 off
17 SD111850 RUN CAPACITOR 20uF 440V 1 off
18 SA323211 DISPLAY PANEL ASSY (STD) 1 off
19 SD432552 THERMOSTAT WATER 1 off
20 SD432551 THERMOSTAT AIR 1 off
21 SD432451 THERMOSTAT HUMIDITY 1 off
22 SD316750 SWITCH ROCKER 2 POLE 3 POSN C/O 1 off
23 SD318650 SWITCH ROCKER 2 POLE 2 off
24 SD469950 SWITCH ROCKER SPST 1 off
25 SD222352 TIME CLOCK (SWITCH) 1 off
26 SD159850 PILOT LIGHT RED 240V 5 off
27 SD159852 PILOT LIGHT AMBER 240V 1 off
28 SD159851 PILOT LIGHT CLEAR 240V 1 off
29 SD159853 PILOT LIGHT GREEN 240V 1 off
30 SP215050 SPIRE NUT 8 off
31 SA329802 LOOM ASSY 1 off
32 SA098764 TERMINAL BLOCK 4 WAY 10A 1 off
33 SA329951 6 WAY PLUG/SOCKET 1 off
34 SD448750 PTC SENSOR LEAD (TECNOLOGIC) 2 off
42 SD041450 CONTROL KNOB 2 off
SA327905 AT ISS 11 (28/07/2011). DELTA 4B ELEC BOX ASSY OPP HAND
ITEM NO. PART No. DESCRIPTION QUAN UNITS
8 SD612052 CONTACTOR 18A 3+1N/O AUX 1 off
9 SD612050 CONTACTOR 9A 3+1 N/O AUX 2 off
10 SD611750 AUX CONTACT BLK 2P N/O+N/O 1 off
11 SD189652 RELAY C/O 3 POLE 16A 230V AC COIL 8 off12 SD336550 TRANSFORMER 12V 6VA 1 off
13 SD336551 TRANSFORMER 12V 12VA 1 off
14 SD089550 DELAY TIMER 7 SEC TO 9 MIN 1 off
15 SD185550 THERMOSTAT NT162/TB 2 off
17 SD111850 RUN CAPACITOR 20uF 440V 1 off
18 SA323215 DISPLAY PANEL ASSY (OPP) 1 off
19 SD432552 THERMOSTAT WATER 1 off
20 SD432551 THERMOSTAT AIR 1 off
21 SD432451 THERMOSTAT HUMIDITY 1 off
22 SD316750 SWITCH ROCKER 2 POLE 3 POSN C/O 1 off
23 SD318650 SWITCH ROCKER 2 POLE 2 off
24 SD469950 SWITCH ROCKER SPST 1 off
25 SD222352 TIME CLOCK (SWITCH) 1 off
26 SD159850 PILOT LIGHT RED 240V 5 off
27 SD159852 PILOT LIGHT AMBER 240V 1 off
28 SD159851 PILOT LIGHT CLEAR 240V 1 off29 SD159853 PILOT LIGHT GREEN 240V 1 off
30 SP215050 SPIRE NUT 8 off
31 SA329802 LOOM ASSY 1 off
32 SA098764 TERMINAL BLOCK 4 WAY 10A 1 off
33 SA329951 6 WAY PLUG/SOCKET 1 off
34 SD448750 PTC SENSOR LEAD (TECNOLOGIC) 2 off
42 SD041450 CONTROL KNOB 2 off
page 110 SD340460 ISSUE 73
EL
EC
TR
IC B
OX
AS
SE
MB
LY
TH
RE
E P
HA
SE
DE
LTA
6B
(3
80
/41
5V
50H
z 3
~N
)
99
710
11
11
11
11
NIG
HT
S
ET
BA
CK
A
MB
IEN
T
R1
R2
R3
R4
R6
R7
R8
R9T
2
T1
12
14
32
13
31
11
11
15
11
15
11
33
6 W
AY
PL
UG
AN
D S
OC
KE
T
FO
R P
RO
BE
S
60
.0
28
.0
26
.0 C
%R
H
AU
TO
MA
X
AU
TO
MIN
21
19
26
22
23
26
26
2825
29
30
30
27
30
30
30
30
18
22
24
34
20
34
%RH
C
C
AUT
O
MIN
MA
X
AUT
O
MAIN
FA
N
CO
NT
AC
TO
R
1 3 5
2 4 6
14
13
53 5464
63
AU
X
CO
MPR
ES
SO
R
CO
NT
AC
TO
R
1 3 5
2 4 6
13
14
EX
HA
US
T
FAN
CO
NT
AC
TO
R
1
3
5
2 4
6
R1
R2
R3
R4
R6
R7
R8
R9
T2
T1
14
13
ST
AN
DA
RD
VE
RS
ION
OP
P H
AN
D V
ER
SIO
N
MA
IN
FA
N
CO
NT
AC
TO
R
1 3
5
2 4
6
14
13
53
54
64
63
AU
X
CO
MP
RE
SS
OR
CO
NT
AC
TO
R
1 3
5
2 4
6
13
14
EX
HA
US
T
FA
N
CO
NT
AC
TO
R
1 3
5
2 4
6
14
13
page 111 SD340460 ISSUE 73
SA327910 AT ISS 25 (27/09/2012). DELTA 6B ELEC BOX ASSY STD
ITEM NO. PART No. DESCRIPTION QUAN UNITS
7 SD612051 CONTACTOR 12A 3+1 N/O AUX 1 off
9 SD612050 CONTACTOR 9A 3+1 N/O AUX 2 off
10 SD611750 AUX CONTACT BLK 2P N/O+N/O 1 off
11 SD189652 RELAY C/O 3 POLE 16A 230V AC COIL 8 off
12 SD336550 TRANSFORMER 12V 6VA 1 off
13 SD336551 TRANSFORMER 12V 12VA 1 off
14 SD089550 DELAY TIMER 7 SEC TO 9 MIN 1 off
15 SD185550 THERMOSTAT NT162/TB 2 off
18 SA323211 DISPLAY PANEL ASSY (STD) 1 off
19 SD432552 THERMOSTAT WATER 1 off
20 SD432551 THERMOSTAT AIR 1 off
21 SD432451 THERMOSTAT HUMIDITY 1 off
22 SD316750 SWITCH ROCKER 2 POLE 3 POSN C/O 1 off
23 SD318650 SWITCH ROCKER 2 POLE 2 off
24 SD469950 SWITCH ROCKER SPST 1 off
25 SD222352 TIME CLOCK (SWITCH) 1 off
26 SD159850 PILOT LIGHT RED 240V 5 off
27 SD159852 PILOT LIGHT AMBER 240V 1 off
28 SD159851 PILOT LIGHT CLEAR 240V 1 off
29 SD159853 PILOT LIGHT GREEN 240V 1 off
30 SP215050 SPIRE NUT 8 off
31 SA329807 LOOM ASSY 1 off32 SA098764 TERMINAL BLOCK 4 WAY 10A 1 off
33 SA329951 6 WAY PLUG/SOCKET 1 off
34 SD448750 PTC SENSOR LEAD (TECNOLOGIC) 2 off
42 SD041450 CONTROL KNOB 2 off
SA327914 AT ISS 15 (27/09/2012). DELTA 6B ELEC BOX ASSY OPP HAND
ITEM NO. PART No. DESCRIPTION QUAN UNITS
7 SD612051 CONTACTOR 12A 3+1 N/O AUX 1 off
9 SD612050 CONTACTOR 9A 3+1 N/O AUX 2 off
10 SD611750 AUX CONTACT BLK 2P N/O+N/O 1 off
11 SD189652 RELAY C/O 3 POLE 16A 230V AC COIL 8 off
12 SD336550 TRANSFORMER 12V 6VA 1 off
13 SD336551 TRANSFORMER 12V 12VA 1 off
14 SD089550 DELAY TIMER 7 SEC TO 9 MIN 1 off
15 SD185550 THERMOSTAT NT162/TB 2 off
18 SA323215 DISPLAY PANEL ASSY (OPP) 1 off
19 SD432552 THERMOSTAT WATER 1 off
20 SD432551 THERMOSTAT AIR 1 off
21 SD432451 THERMOSTAT HUMIDITY 1 off
22 SD316750 SWITCH ROCKER 2 POLE 3 POSN C/O 1 off
23 SD318650 SWITCH ROCKER 2 POLE 2 off
24 SD469950 SWITCH ROCKER SPST 1 off
25 SD222352 TIME CLOCK (SWITCH) 1 off
26 SD159850 PILOT LIGHT RED 240V 5 off
27 SD159852 PILOT LIGHT AMBER 240V 1 off
28 SD159851 PILOT LIGHT CLEAR 240V 1 off
29 SD159853 PILOT LIGHT GREEN 240V 1 off
30 SP215050 SPIRE NUT 8 off
31 SA329807 LOOM ASSY 1 off32 SA098764 TERMINAL BLOCK 4 WAY 10A 1 off
33 SA329951 6 WAY PLUG/SOCKET 1 off
34 SD448750 PTC SENSOR LEAD (TECNOLOGIC) 2 off
42 SD041450 CONTROL KNOB 2 off
page 112 SD340460 ISSUE 73
EL
EC
TR
IC B
OX
AS
SE
MB
LY
TH
RE
E P
HA
SE
DE
LT
A 8
B (
38
0/4
15V
50H
z 3
~N
)
32
6 W
AY
PLU
G A
ND
SO
CK
ET
F
OR
PR
OB
ES
R1
R2
R3
R4
R6
R7
R8
R9T
2
T1
MA
IN
FA
NC
ON
TA
CT
OR
EX
HA
US
TF
AN
CO
NT
AC
TO
R
CO
MP
RE
SS
OR
CO
NT
AC
TO
R
NIG
HT
SE
T
BA
CK
AM
BIE
NT
11
11
11
89
91
01
1 11
11
11
11
12
13
2
12
13
33
28
30
27
02
9
31
%R
H C
C
MA
X
MIN
AU
TO
/A =
AU
TO
= =
/0
AU
TO
25
26
23
26
26
26
24
22
26
22
26
22
26
22
26
22
19
20
20
18
16
14
156
21
ST
AN
DA
RD
VE
RS
ION
T2
R1
R2
R3
R6
R7
R8
R9
R4
T1
%R
H C
C
= = A
UT
O
MIN
MA
X
AU
TO
0/
AUT
O
= A
/
OP
P H
AN
D V
ER
SIO
N
page 113 SD340460 ISSUE 73
SA327920 AT ISS 22 (29/07/2011). DELTA 8B ELEC BOX ASSY STD
ITEM NO. PART No. DESCRIPTION QUAN UNITS
6 SA323211 DISPLAY PANEL ASSY (STD) 1 off
8 SD612050 CONTACTOR 9A 3+1 N/O AUX 1 off
9 SD612051 CONTACTOR 12A 3+1 N/O AUX 2 off
10 SD611750 AUX CONTACT BLK 2P N/O+N/O 1 off
11 SD189652 RELAY C/O 3 POLE 16A 230V AC COIL 8 off
12 SD185550 THERMOSTAT NT162/TB 2 off
13 SD041450 CONTROL KNOB 2 off
14 SD432551 THERMOSTAT AIR 1 off
15 SD432552 THERMOSTAT WATER 1 off
16 SD432451 THERMOSTAT HUMIDITY 1 off
17 SD448750 PTC SENSOR LEAD (TECNOLOGIC) 2 off
18 SD469950 SWITCH ROCKER SPST 1 off
19 SD316750 SWITCH ROCKER 2 POLE 3 POSN C/O 1 off
20 SD318650 SWITCH ROCKER 2 POLE 2 off
21 SD222352 TIME CLOCK (SWITCH) 1 off
22 SD159850 PILOT LIGHT RED 240V 5 off
23 SD159852 PILOT LIGHT AMBER 240V 1 off
24 SD159851 PILOT LIGHT CLEAR 240V 1 off
25 SD159853 PILOT LIGHT GREEN 240V 1 off
26 SP215050 SPIRE NUT 8 off
27 SD336551 TRANSFORMER 12V 12VA 1 off
28 SD336550 TRANSFORMER 12V 6VA 1 off
29 SD304350 CAPACITOR RUN CAP 16μF+/-5% 330V 1 off
30 SD089550 DELAY TIMER 7 SEC TO 9 MIN 1 off
31 SA329805 LOOM ASSY (DELTA 8B) 1 off
32 SA329951 6 WAY PLUG/SOCKET 1 off
33 SA098764 TERMINAL BLOCK 4 WAY 10A 1 off
SA327924 AT ISS 11 (29/07/2011). DELTA 8B ELEC BOX ASSY OPP HAND
ITEM NO. PART No. DESCRIPTION QUAN UNITS
6 SA323215 DISPLAY PANEL ASSY (OPP) 1 off
8 SD612050 CONTACTOR 9A 3+1 N/O AUX 1 off
9 SD612051 CONTACTOR 12A 3+1 N/O AUX 2 off
10 SD611750 AUX CONTACT BLK 2P N/O+N/O 1 off
11 SD189652 RELAY C/O 3 POLE 16A 230vac COIL 8 off
12 SD185550 THERMOSTAT NT162/TB 2 off
13 SD041450 CONTROL KNOB 2 off
14 SD432551 THERMOSTAT AIR 1 off
15 SD432552 THERMOSTAT WATER 1 off
16 SD432451 THERMOSTAT HUMIDITY 1 off
17 SD448750 PTC SENSOR LEAD (TECNOLOGIC) 2 off
18 SD469950 SWITCH ROCKER SPST 1 off
19 SD316750 SWITCH ROCKER 2 POLE 3 POSN C/O 1 off
20 SD318650 SWITCH ROCKER 2 POLE 2 off
21 SD222352 TIME CLOCK (SWITCH) 1 off
22 SD159850 PILOT LIGHT RED 240V 5 off
23 SD159852 PILOT LIGHT AMBER 240V 1 off
24 SD159851 PILOT LIGHT CLEAR 240V 1 off
25 SD159853 PILOT LIGHT GREEN 240V 1 off
26 SP215050 SPIRE NUT 8 off
27 SD336551 TRANSFORMER 12V 12VA 1 off
28 SD336550 TRANSFORMER 12V 6VA 1 off
29 SD304350 CAPACITOR RUN CAP 16μF+/-5% 330V 1 off
30 SD089550 DELAY TIMER 7 SEC TO 9 MIN 1 off
31 SA329805 LOOM ASSY (DELTA 8B) 1 off
32 SA329951 6 WAY PLUG/SOCKET 1 off
33 SA098764 TERMINAL BLOCK 4 WAY 10A 1 off
page 114 SD340460 ISSUE 73
EL
EC
TR
IC B
OX
AS
SE
MB
LY
TH
RE
E P
HA
SE
DE
LT
A 1
0B
(3
80
/415
V 5
0H
z 3
~N
)
31
6 W
AY
PLU
G A
ND
SO
CK
ET
FO
R P
RO
BE
S
R1
R2
R3
R4
R6
R7
R8
R9T
2
T1
MA
IN
FA
NC
ON
TA
CT
OR
EX
HA
US
T
FA
NC
ON
TA
CTO
R
CO
MP
RE
SS
OR
CO
NT
AC
TO
R
NIG
HT
SE
T B
AC
K
ST
AT
AM
BIE
NT
ST
AT
11
11
11
88
91
01
1 11
11
11
11
12
13
12
13
32
28
29
27
30
%R
H C
C
MA
X
MIN
AUT
O
/A =
AU
TO
=
=
/0
AU
TO
25
26
26
23
26
26
24
22
26
22
26
22
26
22
26
22
19
20
20
18
16
14
15
6
21
ST
AN
DA
RD
VE
RS
ION
OP
P H
AN
D V
ER
SIO
NT
2
R1
R2
R3
R6
R7
R8
R9
R4
T1
%R
H C
C
= = A
UTO
MIN
MAX
AU
TO
0/
AU
TO =
A/
page 115 SD340460 ISSUE 73
SA327930 AT ISS 22 (29/07/2011). DELTA 10B ELEC BOX ASSY STD
ITEM NO. PART No. DESCRIPTION QUAN UNITS
6 SA323211 DISPLAY PANEL ASSY (STD) 1 off
8 SD612050 CONTACTOR 9A 3+1 N/O AUX 2 off
9 SD612051 CONTACTOR 12A 3+1 N/O AUX 1 off
10 SD611750 AUX CONTACT BLK 2P N/O+N/O 1 off
11 SD189652 RELAY C/O 3 POLE 16A 230vac COIL 8 off
12 SD185550 THERMOSTAT NT162/TB 2 off
13 SD041450 CONTROL KNOB 2 off
14 SD432551 THERMOSTAT AIR 1 off
15 SD432552 THERMOSTAT WATER 1 off
16 SD432451 THERMOSTAT HUMIDITY 1 off
17 SD448750 PTC SENSOR LEAD (TECNOLOGIC) 2 off
18 SD469950 SWITCH ROCKER SPST 1 off
19 SD316750 SWITCH ROCKER 2 POLE 3 POSN C/O 1 off
20 SD318650 SWITCH ROCKER 2 POLE 2 off
21 SD222352 TIME CLOCK (SWITCH) 1 off
22 SD159850 PILOT LIGHT RED 240V 5 off
23 SD159852 PILOT LIGHT AMBER 240V 1 off
24 SD159851 PILOT LIGHT CLEAR 240V 1 off
25 SD159853 PILOT LIGHT GREEN 240V 1 off
26 SP215050 SPIRE NUT 8 off
27 SD336551 TRANSFORMER 12V 12VA 1 off
28 SD336550 TRANSFORMER 12V 6VA 1 off
29 SD089550 DELAY TIMER 7 SEC TO 9 MIN 1 off
30 SA329804 LOOM ASSY 1 off
31 SA329951 6 WAY PLUG/SOCKET 1 off
32 SA098764 TERMINAL BLOCK 4 WAY 10A 1 off
SA327934 AT ISS 11 (29/07/2011). DELTA 10B ELEC BOX ASSY OPP HAND
ITEM NO. PART No. DESCRIPTION QUAN UNITS
6 SA323215 DISPLAY PANEL ASSY (OPP) 1 off
8 SD612050 CONTACTOR 9A 3+1 N/O AUX 2 off
9 SD612051 CONTACTOR 12A 3+1 N/O AUX 1 off
10 SD611750 AUX CONTACT BLK 2P N/O+N/O 1 off
11 SD189652 RELAY C/O 3 POLE 16A 230V AC COIL 8 off
12 SD185550 THERMOSTAT NT162/TB 2 off
13 SD041450 CONTROL KNOB 2 off
14 SD432551 THERMOSTAT AIR 1 off
15 SD432552 THERMOSTAT WATER 1 off
16 SD432451 THERMOSTAT HUMIDITY 1 off
17 SD448750 PTC SENSOR LEAD (TECNOLOGIC) 2 off
18 SD469950 SWITCH ROCKER SPST 1 off
19 SD316750 SWITCH ROCKER 2 POLE 3 POSN C/O 1 off
20 SD318650 SWITCH ROCKER 2 POLE 2 off
21 SD222352 TIME CLOCK (SWITCH) 1 off
22 SD159850 PILOT LIGHT RED 240V 5 off
23 SD159852 PILOT LIGHT AMBER 240V 1 off
24 SD159851 PILOT LIGHT CLEAR 240V 1 off
25 SD159853 PILOT LIGHT GREEN 240V 1 off
26 SP215050 SPIRE NUT 8 off
27 SD336551 TRANSFORMER 12V 12VA 1 off
28 SD336550 TRANSFORMER 12V 6VA 1 off
29 SD089550 DELAY TIMER 7 SEC TO 9 MIN 1 off
30 SA329804 LOOM ASSY 1 off
31 SA329951 6 WAY PLUG/SOCKET 1 off
32 SA098764 TERMINAL BLOCK 4 WAY 10A 1 off
page 116 SD340460 ISSUE 73
EL
EC
TR
IC B
OX
AS
SE
MB
LY
TH
RE
E P
HA
SE
DE
LTA
12
B (
38
0\4
15v
50
Hz
3~
N
31
6 W
AY
PL
UG
AN
D S
OC
KE
T
FO
R P
RO
BE
S
R1
R2
R3
R4
R6
R7
R8
R9T
2
T1
MA
IN
FA
NC
ON
TA
CTO
R
EX
HA
US
TF
AN
CO
NT
AC
TO
R
CO
MP
RE
SS
OR
CO
NT
AC
TO
R
NIG
HT
SE
T B
AC
K S
TA
T
AM
BIE
NT S
TA
T
11
11
11
88
91
01
1 11
11
11
11
12
13
12
13
32
28
29
27
30
%R
H C
C
MAX
MIN
AU
TO
/A =
AU
TO
= =
/0
AU
TO
25
26
26
23
26
26
24
22
26
22
26
22
26
22
26
22
19
20
20
18
16
14
15
6
21
ST
AN
DA
RD
VE
RS
ION
OP
P H
AN
D V
ER
SIO
NT
2
R1
R2
R3
R6
R7
R8
R9
R4
T1
%R
H C
C
= =
AUTO
MIN
MAX
AUT
O
0/
AUT
O =
A/
page 117 SD340460 ISSUE 73
SA327940 AT ISS 23 (29/07/2011). DELTA 12B ELEC BOX ASSY STD
ITEM NO. PART No. DESCRIPTION QUAN UNITS
6 SA323211 DISPLAY PANEL ASSY (STD) 1 off
8 SD612050 CONTACTOR 9A 3+1 N/O AUX 2 off
9 SD612053 CONTACTOR 25A 3+1N/O AUX 1 off
10 SD611750 AUX CONTACT BLK 2P N/O+N/O 1 off
11 SD189652 RELAY C/O 3 POLE 16A 230V AC COIL 8 off
12 SD185550 THERMOSTAT NT162/TB 2 off
13 SD041450 CONTROL KNOB 2 off
14 SD432551 THERMOSTAT AIR 1 off
15 SD432552 THERMOSTAT WATER 1 off
16 SD432451 THERMOSTAT HUMIDITY 1 off
17 SD448750 PTC SENSOR LEAD (TECNOLOGIC) 2 off
18 SD469950 SWITCH ROCKER SPST 1 off
19 SD316750 SWITCH ROCKER 2 POLE 3 POSN C/O 1 off
20 SD318650 SWITCH ROCKER 2 POLE 2 off
21 SD222352 TIME CLOCK (SWITCH) 1 off
22 SD159850 PILOT LIGHT RED 240V 5 off
23 SD159852 PILOT LIGHT AMBER 240V 1 off
24 SD159851 PILOT LIGHT CLEAR 240V 1 off
25 SD159853 PILOT LIGHT GREEN 240V 1 off
26 SP215050 SPIRE NUT 8 off
27 SD336551 TRANSFORMER 12V 12VA 1 off
28 SD336550 TRANSFORMER 12V 6VA 1 off
29 SD089550 DELAY TIMER 7 SEC TO 9 MIN 1 off
30 SA329803 LOOM ASSY 1 off
31 SA329951 6 WAY PLUG/SOCKET 1 off
32 SA098764 TERMINAL BLOCK 4 WAY 10A 1 off
SA327944 AT ISS 12 (29/07/2011). DELTA 12B ELEC BOX ASSY OPP HAND
ITEM NO. PART No. DESCRIPTION QUAN UNITS
6 SA323215 DISPLAY PANEL ASSY (OPP) 1 off
8 SD612050 CONTACTOR 9A 3+1 N/O AUX 2 off
9 SD612053 CONTACTOR 25A 3+1N/O AUX 1 off
10 SD611750 AUX CONTACT BLK 2P N/O+N/O 1 off
11 SD189652 RELAY C/O 3 POLE 16A 230V AC COIL 8 off
12 SD185550 THERMOSTAT NT162/TB 2 off
13 SD041450 CONTROL KNOB 2 off
14 SD432551 THERMOSTAT AIR 1 off
15 SD432552 THERMOSTAT WATER 1 off
16 SD432451 THERMOSTAT HUMIDITY 1 off
17 SD448750 PTC SENSOR LEAD (TECNOLOGIC) 2 off
18 SD469950 SWITCH ROCKER SPST 1 off
19 SD316750 SWITCH ROCKER 2 POLE 3 POSN C/O 1 off
20 SD318650 SWITCH ROCKER 2 POLE 2 off
21 SD222352 TIME CLOCK (SWITCH) 1 off
22 SD159850 PILOT LIGHT RED 240V 5 off
23 SD159852 PILOT LIGHT AMBER 240V 1 off
24 SD159851 PILOT LIGHT CLEAR 240V 1 off
25 SD159853 PILOT LIGHT GREEN 240V 1 off
26 SP215050 SPIRE NUT 8 off
27 SD336551 TRANSFORMER 12V 12VA 1 off
28 SD336550 TRANSFORMER 12V 6VA 1 off
29 SD089550 DELAY TIMER 7 SEC TO 9 MIN 1 off
30 SA329803 LOOM ASSY 1 off
31 SA329951 6 WAY PLUG/SOCKET 1 off
32 SA098764 TERMINAL BLOCK 4 WAY 10A 1 off
page 118 SD340460 ISSUE 73
EL
EC
TR
IC B
OX
AS
SE
MB
LY
TH
RE
E P
HA
SE
DE
LTA
14
(3
80
/41
5V
50
Hz 3
~N
)
LO
OM
RO
UT
ES
MA
X
MIN
AUT
O
%R
H C
= A
UTO
=
=
AU
TO
C
35
36
37
41
34
41
41
32
41
44
44
44
44
41
42
40
43
31
44
44
44
44
39
38
33
38
R15
R16
78
TRA
NSF
OR
MER
T2
TRA
NSF
OR
MER
T1
PA
RT
VIE
W D
IRE
CT
ION
A
RR
OW
AS
HO
WIN
G T
RA
NS
FO
RM
ER
& R
EL
AY
DE
TA
IL
18
18
75
76
77
78
79
83
2
85
FR
ON
T M
OU
NT
ED
EL
EC
TR
IC B
OX
18
L1
L2
L3
11
14
N
L
L
L
BOILER
DEMAND
POOL PUMP
STARTER
1
2 3
REMOTE OVER RIDE
SWITCH
F1
17T
O
REMOTE ON/OFF
AIR QUAL ITY
SENSOR
2
4
6
1
3
5
2
4
6
1
3
5
2
4
6
1
3
5
2
4
6
1
3
5
ETH
LO
OM
R
OU
TE
612
4
18
21
21
26
29
27
18
18
18
18
72
42
4
8
18
22
25
22
25
27
30
18
18
15
14
14
14
14
14
14
20
19
19
19
19
71
73
72
13
74
23
18
R1
R2
R3
R4
R5
R6
TIM
ER
T1
R7
R8
R9
R10
R11
TIM
ER
T3
R13
R14
L1L2
L3
1114
N
L L
L
BOILER
DEMAND POOL PUMP
STARTER
1
2
3
REMOTE OVERRIDE
SWITCH
AF
TO
117
TO
REMOTE
ON/OFF
AIR QUALITY
SENSOR
ETH
2
4
6
1
3
5
2
4 6
1
3 5
2
4
6
1
3
5
2
4
6
1
3
5
A
RE
LA
YS
15
& 1
6
18
18
18
18
16
24
28
91
01
11
2
FIG
17
67
77
87
9
75
83
83
BA
CK
MO
UN
TE
D E
LE
CTR
IC B
OX
18
L1
L2
L3
11
14
N
L
L
L BOILER
DEMAND
POOL PUMP
STARTER
1 2
3
REMOTE OVERRIDE SWITCH
F1
17
TO
REMOTE ON/OFF
AIR QUALITY
SENS OR
2
4
6
1
3
5
2
4
6
1
3
5
2
4
6
1
3
5
2
4
6
1
3
5
ETH
page 119 SD340460 ISSUE 73
SA428001 AT ISS 16. DELTA 14B ELECTRIC BOX ASSEMBLY
ITEM NO. PART No. DESCRIPTION QUAN UNITS
7 SD336550 TRANSFORMER 12V 6VA 1 off
8 SD336551 TRANSFORMER 12V 12VA 1 off
9 SD614450 PHASE PROTECTION RELAY 1 off
10 SD611550 MOTOR STARTER O/LOAD 1.6-2.5A 1 off
11 SD611553 MOTOR STARTER OVERLOAD 6.0 - 10A 1 off
12 SD611552 MOTOR STARTER O/LOAD 4.0-6.3A 1 off
13 SD611560 MOTOR STARTER OVERLOAD 25-40A 1 off
14 SD611350 CONTACTOR 9A 3P+1N/C Aux 6 off
15 SD611354 CONTACTOR 32A 3+1N/C AUX 1 off
16 SD378350 RELAY 25A C/O 12v COIL 1 off
18 SD189652 RELAY C/O 3 POLE 16A 230vac COIL 14 off
19 SD611750 AUX CONTACT BLK 2P N/O+N/O 4 off
20 SD611751 AUX CONTACT BLOCK 4 POLE 1 off
21 SD409350 TERM BLOCK WDU 2.5N 18 off
22 SD406350 TERMINAL BLOCK WDU16 5 off
23 SD406351 TERM BLOCK EARTH (SL16) 1 off
24 SD403950 END BRACKET EW35 (8.5) 3 off
25 SD403851 TERMINAL BLOCK BARRIER WAP 16-35 2 off
26 SD409450 PARTITION WAP 2.5N 1 off
27 SD089550 DELAY TIMER 7 SEC TO 9 MIN 2 off
28 SD443850 DELAY TIMER 0.1 SEC TO 100 HR 1 off
29 SA329954 TERMINAL BLOCK 7 WAY PLUG/SOCKET 1 off
30 SA329952 TERMINAL BLOCK 4 WAY PLUG/SOCKET 1 off
31 SD414601 DISPLAY PANEL 1 off
32 SD432552 THERMOSTAT WATER 1 off
33 SD432555 AIR STAT (4 STAGE) 1 off
34 SD432451 THERMOSTAT HUMIDITY 1 off
35 SD387150 SWITCH ROCKER 2 POLE C/O 1 off
36 SD316750 SWITCH 2 POLE 3 POSN C/O 1 off
37 SD318650 SWITCH ROCKER 2 POLE 1 off
38 SD469950 SWITCH ROCKER SPST 2 off
39 SD222352 TIME CLOCK (SWITCH) 1 off
40 SD159851 PILOT LIGHT CLEAR 240v 1 off
41 SD159850 PILOT LIGHT RED 240v 5 off
42 SD159852 PILOT LIGHT AMBER 240v 1 off
43 SD159853 PILOT LIGHT GREEN 240v 1 off
44 SP215050 SPIRE NUT 8 off
71 SD612455 CONTACTOR O/LOAD 5.5 - 8.0 A 1 off
72 SD612451 CONTACTOR O/LOAD 1.0 - 1.6 A 1 off
73 SD612453 CONTACTOR O/LOAD 2.5 - 4.0 A 1 off
74 SD612454 CONTACTOR O/LOAD 4.0 - 6.0 A 1 off
75 SA427801 LOOM ASSY (INTERNAL) 1 off
76 SA427902 LOOM ASSY (MAIN FAN) 1 off
77 SA427903 LOOM ASSY (EXHAUST FAN) 1 off
78 SA427901 LOOM ASSY (COMPRESSOR) 1 off
79 SA486801 LOOM ASSY (HUM STAT) 1 off
83 SD448750 PTC SENSOR LEAD (TECNOLOGIC) 2 off
85 SA518201 LOOM ASSY (RING MAIN) 1 off
page 120 SD340460 ISSUE 73
EL
EC
TR
IC B
OX
AS
SE
MB
LY
TH
RE
E P
HA
SE
DE
LTA
16
(3
80
/41
5V
50
Hz 3
~N
)
LO
OM
RO
UT
ES
MA
X
MIN
AUT
O
%R
H C
= A
UTO
=
=
AU
TO
C
3536
37
41
34
41
41
32
41
44
44
44
44
414
240
43
31
444
444
44
39
38
33
38
R15
R16
78
TRA
NSF
OR
MER
T2
TRA
NSF
OR
MER
T1
PA
RT
VIE
W D
IRE
CT
ION
A
RR
OW
AS
HO
WIN
G T
RA
NS
FO
RM
ER
& R
EL
AY
DE
TA
IL
18
18
75
76
77
78
79
83 2
85
FR
ON
T M
OU
NT
ED
ELE
CT
RIC
BO
X
18
L1
L2
L3
11
14
N L
L
L
BOILER
DEMA ND
POOL PUMP
START ER
1 2
3
REMOTE OVERRIDE
SWIT CH
F
11
7T
O
REMOTE ON/OFF
AIR QUALITY
SENS OR
2
4
6
1
3
5
2
4
6
1
3
5
2
4
6
1
3
5
2
4
6
1
3
5
ETH
FIG
17
67
77
87
9
75
83
83
BA
CK
MO
UN
TE
D E
LE
CTR
IC B
OX
18
L1
L2
L3
11
14
N
L
L
L BOILER
DEMAND
POOL PUMP
STARTER
1 2
3
REMOTE OVERRIDE SWITCH
F
117
TO
REMOTE ON/OFF
AIR QUALITY
SENSOR
2
4
6
1
3
5
2
4
6
1
3
5
2
4
6
1
3
5
2
4
6
1
3
5
ETH
A
27
RE
LA
YS
15
& 1
6
612
4
18
18
18
18
16
28
21
21
26
29
18
18
18
18
72
42
4
8
22
25
22
25
18
27
24
30
18
18
18
91
51
31
11
0
12
12
12
14
14
14
20
19
19
19
1971
72
73
74
72
23
18
R7
R8
R9
R10
R11
T3
TIM
ER
T1
TIM
ER
R1
R2
R3
R4
R5
R6
R13
R14
L1L2
L3
1114
N
L L
L
BOILER
DEMAND
POOL PUMP
STARTER
1
2
3
REMOTE OVERRIDE SWITCH
AF
TO
11
7T
O
REMOTE ON/OFF
AIR QUALITYSENSOR
ETH
2
4
6
1
3
5
2 4
6
1 3
5
2
4 6
1
3 5
LO
OM
R
OU
TE
page 121 SD340460 ISSUE 73
SA487101 AT ISS 9 . DELTA 16B ELECTRIC BOX ASSEMBLY
ITEM NO. PART No. DESCRIPTION QUAN UNITS
7 SD336550 TRANSFORMER 12V 6VA 1 off
8 SD336551 TRANSFORMER 12V 12VA 1 off
9 SD614450 PHASE PROTECTION RELAY 1 off
10 SD611550 MOTOR STARTER O/LOAD 1.6-2.5A 1 off
11 SD611553 MOTOR STARTER OVERLOAD 6.3 - 10A 1 off
12 SD611351 CONTACTOR 12A 3+1NC Aux 3 off
13 SD611560 MOTOR STARTER O/LOAD 25-40A 3P 1 off
14 SD611350 CONTACTOR 9A 3P+1N/C Aux 3 off
15 SD612350 CONTACTOR 40A 3P+1N/O+1N/C Aux 1 off
16 SD378350 RELAY 25A C/O 12v COIL 1 off
18 SD189652 RELAY C/O 3 POLE 16A 230vac COIL 14 off
19 SD611750 AUX CONTACT BLK 2P N/O+N/O 4 off
20 SD611751 AUX CONTACT BLOCK 4 POLE 1 off
21 SD409350 TERM BLOCK WDU 2.5N 18 off
22 SD406350 TERMINAL BLOCK WDU16 5 off
23 SD406351 TERM BLOCK EARTH (SL16) 1 off
24 SD403950 END BRACKET EW35 (8.5) 3 off
25 SD403851 TERMINAL BLOCK BARRIER WAP 16-35 2 off
26 SD409450 PARTITION WAP 2.5N 1 off
27 SD089550 DELAY TIMER 7 SEC TO 9 MIN 2 off
28 SD443850 DELAY TIMER 0.1 SEC TO 100 HR 1 off
29 SA329954 TERMINAL BLOCK 7 WAY PLUG/SOCKET 1 off
30 SA329952 TERMINAL BLOCK 4 WAY PLUG/SOCKET 1 off
31 SD414601 DISPLAY PANEL 1 off
32 SD432552 THERMOSTAT WATER 1 off
33 SD432555 AIR STAT (4 STAGE) 1 off
34 SD432451 THERMOSTAT HUMIDITY 1 off
35 SD387150 SWITCH ROCKER 2 POLE C/O 1 off
36 SD316750 SWITCH 2 POLE 3 POSN C/O 1 off
37 SD318650 SWITCH ROCKER 2 POLE 1 off
38 SD469950 SWITCH ROCKER SPST 2 off
39 SD222352 TIME CLOCK (SWITCH) 1 off
40 SD159851 PILOT LIGHT CLEAR 240v 1 off
41 SD159850 PILOT LIGHT RED 240v 5 off
42 SD159852 PILOT LIGHT AMBER 240v 1 off
43 SD159853 PILOT LIGHT GREEN 240v 1 off
44 SP215050 SPIRE NUT 8 off
71 SD612457 CONTACTOR O/LOAD 9 - 13 A 1 off
72 SD612453 CONTACTOR O/LOAD 2.5 - 4.0 A 2 off
73 SD612455 CONTACTOR O/LOAD 5.5 - 8.0 A 1 off
74 SD611554 MOTOR STARTER O/LOAD 9.0 - 14.0 A 1 off
75 SA427801 LOOM ASSY (INTERNAL) 1 off
76 SA427902 LOOM ASSY (MAIN FAN) 1 off
77 SA427903 LOOM ASSY (EXHAUST FAN) 1 off
78 SA427905 LOOM ASSY (COMPRESSOR) 1 off
79 SA486801 LOOM ASSY (HUM STAT) 1 off
83 SD448750 PTC SENSOR LEAD (TECNOLOGIC) 2 off
85 SA518201 LOOM ASSY (RING MAIN) 1 off
page 122 SD340460 ISSUE 73
ASSY No SA639707 AT ISS 2 (28/08/2013). MAINS IN BOX DELTA 1A/2A
ITEM NO. PART No. DESCRIPTION QUAN UNITS
1 SD621101 MAINS IN BOX 1 off
7 SD120552 DIN RAIL (89) lg 2 off
8 SD221350 TERMINAL BLOCK SAKD2.5N 12 off
9 SD099050 TERMINAL BLOCK SAK6N 2 off
10 SD050950 TERMINAL BLOCK SAK4 4 off
11 SD098950 TERMINAL BLOCK EARTH EK4 2 off
12 SD051150 TERMINAL BLOCK END SECTION 1 off
13 SD051250 TERMINAL BLOCK END BRACKET 2 off
23 SA654803 DC FAN SPEED CONTROLLER 1 off
23 781
VO LT F REE
MAIN FAN RUN
VO LT F REE
EXH FAN RUN
VO LT F REE
COMP RUN
VO LT F REE
COMMON FAULT
VO LT F REE
MACHINE ON
ETH
ETH
N
L
BOILER
DEMAND
POOL PUMP
STARTER
REMOTE OVERRIDE
SWITCH
23
69
78
10
11
GH
IP
ON
ML
KJ
1 2
30
V10
V
11
13
119
10
12
8
713TERMINALS
G TO P
TERMINALS 10 & 11
TERMINALS 6 TO 9
TERMINALS 2 & 3
page 123 SD340460 ISSUE 73
BOILER
DEMAND
POOL PUMP
STARTER
REMOTE
OVERRIDE SW
VOLT FREE
VOLT FREE
VOLT FREE
VOLT FREE
VOLT FREE
MACHINE ON
MAIN FAN RUN
EXH FAN RUN
COMP RUN
COMON FAULT
18 9
10
1112 14 16
13
IN 2 POS'NS
4 5 6 7 811
N
L
2A 16A 6A 25A 12 13
23
67
89
10
11
GH
IJ
KL
MN
OP
1110TERMINALS G TO P
TERMINALS 10 AND 11
TERMINALS 6 TO 9
TERMINALS 12 AND 13
TERMINALS 2 & 3
SA639701 AT ISS 3 (19/07/2012). MAINS IN BOX DELTA 4A STD
ITEM NO. PART No. DESCRIPTION QUAN UNITS
1 SD639501 MAINS INPUT BOX (STD) 1 off
4 SD316550 CIRCUIT BREAKER MINIATURE 2A 1 off
5 SD316557 MINIATURE CIRC BREAKER 16A 1 off
6 SD316552 CIRCUIT BREAKER MINIATURE 6A 1 off
7 SD316555 CIRCUIT BREAKER MINIATURE 25A 1 off
8 SD406350 TERM BLOCK WDU16 4 off
9 SD403750 TERMINAL BLOCK WDU4 4 off
10 SD409350 TERM BLOCK WDU 2.5N 12 off
11 SD403850 TERMINAL BLOCK BARRIER WAP 2.5 3 off
12 SD409450 PARTITION WAP 2.5N 1 off
13 SD403950 END BRACKET EW35 (8.5) 2 off
14 SD486650 CAPACITOR FOR COMP 60uF 470V 1 off
16 SD073150 CAPACITOR HARD START 1 off
page 124 SD340460 ISSUE 73
SA639702 AT ISS 3 (29/09/2012). MAINS IN BOX DELTA 6A STD
ITEM NO. PART No. DESCRIPTION QUAN UNITS
1 SD639501 MAINS INPUT BOX (STD) 1 off
4 SD316550 CIRCUIT BREAKER MINIATURE 2A 1 off
5 SD316557 CIRCUIT BREAKER 16A 1 off
6 SD316552 CIRCUIT BREAKER MINIATURE 6A 1 off
7 SD316556 MCB 32A 1 POLE 1 off
9 SD403750 TERMINAL BLOCK WDU4 4 off
10 SD409350 TERM BLOCK WDU 2.5N 12 off
11 SD403850 TERMINAL BLOCK BARRIER WAP 2.5 3 off
12 SD409450 PARTITION WAP 2.5N 1 off
13 SD403950 END BRACKET EW35 (8.5) 2 off
14 SD486650 CAPACITOR FOR COMP 60uF 470V 1 off
16 SD073150 CAPACITOR HARD START 1 off
27 SD406350 TERMINAL BLOCK WDU16 4 off
BOIL ER
DEMAND
POOL PUMP
STARTER
REMOTE
OVERRIDE SW
VOLT FREE
VOLT FREE
VOLT FREE
VOLT FREE
VOLT FREE
MACHINE ON
MAIN FAN RUN
EXH FAN RUN
COMP RUN
COMON FAULT
4 5 6 7 27
27
9
10
11
11
11
13
1 14 162
4
10
122
10
IN 2 POS'NS
2
L
N
2A 16A 6A 32A
23
67
89
10
11
GH
IJ
KL
MN
OP
12 13
page 125 SD340460 ISSUE 73
ASSY No SA639708 AT ISS 2 (28/08/2013). MAINS IN BOX DELTA 1B/2B
ITEM NO. PART No. DESCRIPTION QUAN UNITS
1 SD621101 MAINS IN BOX 1 off
7 SD120552 DIN RAIL (89) lg 2 off
8 SD221350 TERMINAL BLOCK SAKD2.5N 12 off
9 SD099050 TERMINAL BLOCK SAK6N 4 off
10 SD050950 TERMINAL BLOCK SAK4 4 off
11 SD098950 TERMINAL BLOCK EARTH EK4 2 off
12 SD051150 TERMINAL BLOCK END SECTION 1 off
13 SD051250 TERMINAL BLOCK END BRACKET 2 off
23 SA654803 DC FAN SPEED CONTROLLER 1 off
23 781
VO LT FREE
MAIN FAN RUN
VO LT FREE
EXH FAN RUN
VO LT FREE
COMP RUN
VO LT FREE
COMMON FAULT
VO LT FREE
MACHINE ON
ETH
ETH
GH
IP
ON
ML
KJ
1 2 30
V10V
11
13
119
10
12
8
713TERMINALS
G TO P
TERMINALS 10 & 11
TERMINALS 6 TO 9
TERMINALS 2 TO 5
23
69
78
10
11
N
L
L
L
BOILER
DEMAND
POOL PUMP
STARTER
1
2
3
REMOTE OVERRIDE
SWITCH
45
page 126 SD340460 ISSUE 73
SA639703 AT ISS 1 (29/07/2011). MAINS IN BOX DELTA 4B STD
ITEM NO. PART No. DESCRIPTION QUAN UNITS
1 SD639501 MAINS INPUT BOX (STD) 1 off
4 SD611550 MOTOR STARTER O/LOAD 1.6-2.5A 1 off
5 SD611552 MOTOR STARTER O/LOAD 4.0-6.3A 1 off
6 SD316557 MINIATURE CIRC BREAKER 16A 1 off
7 SD316552 CIRCUIT BREAKER MINIATURE 6A 1 off
8 SD409350 TERM BLOCK WDU 2.5N 12 off
9 SD403750 TERMINAL BLOCK WDU4 4 off
10 SD403650 TERM BLOCK WDU6 4 off
11 SD403850 TERMINAL BLOCK BARRIER WAP 2.5 2 off
12 SD409450 PARTITION WAP 2.5N 1 off
13 SD403950 END BRACKET EW35 (8.5) 2 off
24 SD614450 PHASE PROTECTION RELAY 1 off
16 A
2 4 6
1 3 5
2 4 6
1 3 5
GH
IJ
KL
MN
10
11
98
76
54
32
OP
PHASE RELAY
CONTROL CIRCUIT
BREAKER
BOILER
DEMAND
POOL PUMP
STARTER
REMOTE
OVERRIDE SW
VOLT FREE
VOLT FREE
VOLT FREE
VOLT FREE
VOLT FREE
MACHINE ON
MAIN FAN RUN
EXH FAN RUN
COMP RUN
COMMON FAULT
N
L1
L2
L3
6 A COMPRESSOR
CIRCUIT
BREAKER
4 6 57
113
13
10 4
4
2
11
12
10
8
11
8
4
9
24
page 127 SD340460 ISSUE 73
SA639704 AT ISS 2 (29/09/2012). MAINS IN BOX DELTA 6B STD
ITEM NO. PART No. DESCRIPTION QUAN UNITS
1 SD639501 MAINS INPUT BOX (STD) 1 off
4 SD611550 MOTOR STARTER O/LOAD 1.6-2.5A 2 off
5 SD611553 MOTOR STARTER O/LOAD 6.0-10A 1 off
7 SD316552 CIRCUIT BREAKER MINIATURE 6A 1 off
8 SD409350 TERM BLOCK WDU 2.5N 12 off
9 SD403750 TERMINAL BLOCK WDU4 4 off
10 SD403650 TERM BLOCK WDU6 4 off
11 SD403850 TERMINAL BLOCK BARRIER WAP 2.5 2 off
12 SD409450 PARTITION WAP 2.5N 1 off
13 SD403950 END BRACKET EW35 (8.5) 2 off
24 SD614450 PHASE PROTECTION RELAY 1 off
4 7
GH
IJ
KL
MN
10
11
98
76
54
32
OP
PHASE RELAY
BOILER
DEMAND
POOL PUMP
STARTER
REMOTE
OVERRIDE SW
VOLT FREE
VOLT FREE
VOLT FREE
VOLT FREE
VOLT FREE
MACHINE ON
MAIN FAN RUN
EXH FAN RUN
COMP RUN
COMMON FAULT
N
L1
L2
L3
113
13
10 4
2
411
12
10
8
11
2 4 6
1 3 5
CONTROL CIRCUIT
BREAKER
5
2 4 6
1 3 5
6 A COMPRESSOR
CIRCUIT
BREAKER
8
4
9
24
2 4 6
1 3 5
MAIN FAN CIRCUIT
BREAKER
4
page 128 SD340460 ISSUE 73
SA639705 AT ISS 1 (29/07/2011). MAINS IN BOX DELTA 8B STD
ITEM NO. PART No. DESCRIPTION QUAN UNITS
1 SD639501 MAINS INPUT BOX (STD) 1 off
4 SD611550 MOTOR STARTER O/LOAD 1.6-2.5A 1 off
5 SD611551 MOTOR STARTER O/LOAD 2.5-4.0A 3P 1 off
6 SD611553 MOTOR STARTER O/LOAD 6.0-10A 1 off
7 SD316553 CIRCUIT BREAKER MINIATURE 10A 1 off
8 SD409350 TERM BLOCK WDU 2.5N 12 off
9 SD403750 TERMINAL BLOCK WDU4 4 off
10 SD403650 TERM BLOCK WDU6 4 off
11 SD403850 TERMINAL BLOCK BARRIER WAP 2.5 2 off
12 SD409450 PARTITION WAP 2.5N 1 off
13 SD403950 END BRACKET EW35 (8.5) 2 off
24 SD614450 PHASE PROTECTION RELAY 1 off
2 4 6
1 3 5
2 4 6
1 3 5
2 4 6
1 3 5
GH
IJ
KL
MN
10
11
98
76
54
32
OP
PHASE RELAY
CONTROL CIRCUIT
BREAKER
MAIN FAN CIRCUIT
BREAKER
BOILER
DEMAND
POOL PUMP
STARTER
REMOTEOVERRIDE SW
VOLT FREE
VOLT FREE
VOLT FREE
VOLT FREE
VOLT FREE
MACHINE ON
MAIN FAN RUN
EXH FAN RUN
COMP RUN
COMMON FAULT
N
L1
L2
L3
D639855 iss1
10 A COMPRESSOR
CIRCUIT
BREAKER
4 5 67
113
13
4
11
2
12
10
11
8
8
4
24
9
10
page 129 SD340460 ISSUE 73
SA639706 AT ISS 1 (29/07/2011). MAINS IN BOX DELTA 10B STD
ITEM NO. PART No. DESCRIPTION QUAN UNITS
1 SD639501 MAINS INPUT BOX (STD) 1 off
4 SD611550 MOTOR STARTER O/LOAD 1.6-2.5A 2 off
5 SD611551 MOTOR STARTER O/LOAD 2.5-4.0A 3P 1 off
6 SD611554 MOTOR STARTER O/LOAD 9.0 - 14.0 A 1 off
7 SD409350 TERM BLOCK WDU 2.5N 12 off
8 SD403750 TERMINAL BLOCK WDU4 4 off
9 SD403650 TERM BLOCK WDU6 4 off
10 SD403850 TERMINAL BLOCK BARRIER WAP 2.5 2 off
11 SD409450 PARTITION WAP 2.5N 1 off
12 SD403950 END BRACKET EW35 (8.5) 2 off
23 SD614450 PHASE PROTECTION RELAY 1 off
2 4 6
1 3 5
EXHAUST
FAN CIRCUIT
BREAKER
2 4 6
1 3 5
2 4 6
1 3 5
2 4 6
1 3 5
GH
IJ
KL
MN
10
11
98
76
54
32
OP
PHASE RELAY
CONTROL CIRCUIT
BREAKER
MAIN FAN CIRCUIT
BREAKER
BOILER
DEMAND
POOL PUMP
STARTER
REMOTE
OVERRIDE SW
VOLT FREE
VOLT FREE
VOLT FREE
VOLT FREE
VOLT FREE
MACHINE ON
MAIN FAN RUN
EXH FAN RUN
COMP RUN
COMMON FAULT
N
L1
L2
L3
D639855 iss1
COMPRESSOR CIRCUIT
BREAKER
4 5 64
112
12
4
10
2
11
10
7
10
7
4
23
8
9
page 130 SD340460 ISSUE 73
SA639709 AT ISS 1 (29/11/2012). MAINS IN BOX DELTA 12B STD
ITEM NO. PART No. DESCRIPTION QUAN UNITS
1 SD639501 MAINS INPUT BOX (STD) 1 off
4 SD611550 MOTOR STARTER O/LOAD 1.6-2.5A 2 off
5 SD611552 MOTOR STARTER O/LOAD 4.0-6.3A 1 off
6 SD611554 MOTOR STARTER O/LOAD 9.0 - 14.0 A 1 off
7 SD409350 TERM BLOCK WDU 2.5N 12 off
8 SD403750 TERMINAL BLOCK WDU4 4 off
9 SD403650 TERM BLOCK WDU6 4 off
10 SD403850 TERMINAL BLOCK BARRIER WAP 2.5 2 off
11 SD409450 PARTITION WAP 2.5N 1 off
12 SD403950 END BRACKET (EW35) 8.5mm 2 off
23 SD614450 PHASE PROTECTION RELAY 1 off
1
2 4 6
1 3 5
2 4 6
1 3 5
2 4 6
1 3 5
GH
IJ
KL
MN
10
11
98
76
54
32
OP
PHASE RELAY
BOILER
DEMAND
POOL PUMP
STARTER
REMOTEOVERRIDE SW
VOLT FREE
VOLT FREE
VOLT FREE
VOLT FREE
VOLT FREE
MACHINE ON
MAIN FAN RUN
EXH FAN RUN
COMP RUN
COMMON FAULT
N
L1
L2
L3
D639855 iss1
2 4 6
1 3 5
COMPRESSORCIRCUIT
BREAKER
4
4
2
10
4
5 6423
EXHAUST FANCIRCUIT
BREAKER
MAIN FANCIRCUIT
BREAKER
CONTROLCIRCUIT
BREAKER
129
8
11
7
10
7
12
10
page 131 SD340460 ISSUE 73
SA639711 AT ISS 3 (29/07/2012). MAINS IN BOX DELTA 4A OPP HAND
ITEM NO. PART No. DESCRIPTION QUAN UNITS
1 SD639502 MAINS INPUT BOX (OPP) 1 off
4 SD316550 CIRCUIT BREAKER MINIATURE 2A 1 off
5 SD316557 MINIATURE CIRC BREAKER 16A 1 off
6 SD316552 CIRCUIT BREAKER MINIATURE 6A 1 off
7 SD316555 CIRCUIT BREAKER MINIATURE 25A 1 off
8 SD406350 TERM BLOCK WDU16 4 off
9 SD403750 TERMINAL BLOCK WDU4 4 off
10 SD409350 TERM BLOCK WDU 2.5N 12 off
11 SD403850 TERMINAL BLOCK BARRIER WAP 2.5 3 off
12 SD409450 PARTITION WAP 2.5N 1 off
13 SD403950 END BRACKET EW35 (8.5) 2 off
14 SD486650 CAPACITOR FOR COMP 60uF 470V 1 off
16 SD073150 CAPACITOR HARD START 1 off
1
45678
8
9
10
10
11
11
11
12
13
14 16
2
4
2
10
IN 2 POS'NS.
2
1213
25A 6A 16A 2A
23
67
89
10
11G
HI
JK
LM
NO
P
N
LBOILER
DEMANDPOOL PUMP
STARTER
REMOTE
OVERRIDE SW
VOLT FREE
VOLT FREE
VOLT FREE
VOLT FREE
VOLT FREE
MACHINE ON
MAIN FAN RUN
EXH FAN RUN
COMP RUN
COMON FAULT
page 132 SD340460 ISSUE 73
A639712 AT ISS 3 (27/09/2012). MAINS IN BOX DELTA 6A OPP HAND
ITEM NO. PART No. DESCRIPTION QUAN UNITS
1 SD639502 MAINS INPUT BOX (OPP) 1 off
4 SD316550 CIRCUIT BREAKER MINIATURE 2A 1 off
5 SD316557 CIRCUIT BREAKER 16A 1 off
6 SD316552 CIRCUIT BREAKER MINIATURE 6A 1 off
7 SD316556 MCB 32A 1 POLE 1 off
9 SD403750 TERMINAL BLOCK WDU4 4 off
10 SD409350 TERM BLOCK WDU 2.5N 12 off
11 SD403850 TERMINAL BLOCK BARRIER WAP 2.5 3 off
12 SD409450 PARTITION WAP 2.5N 1 off
13 SD403950 END BRACKET EW35 (8.5) 2 off
14 SD486650 CAPACITOR FOR COMP 60uF 470V 1 off
16 SD073150 CAPACITOR HARD START 1 off
27 SD406350 TERMINAL BLOCK WDU16 4 off
32A 6A 16A 2A
67
89
10
11
GH
IJ
KL
MN
OP
N
L
BOILER
DEMAND
POOL PUMP
STARTER
REMOTE
OVERRIDE SW
VOLT FREE
VOLT FREE
VOLT FREE
VOLT FREE
VOLT FREE
MACHINE ON
MAIN FAN RUN
EXH FAN RUN
COMP RUN
COMON FAULT
1
456727
9
10
10
11
11
27
11
12
13
16
23
2
4
2
10
IN 2 POS'NS.
2
14
1213
page 133 SD340460 ISSUE 73
A639713 AT ISS 1 (29/07/2011). MAINS IN BOX DELTA 4B OPP HAND
ITEM NO. PART No. DESCRIPTION QUAN UNITS
1 SD639502 MAINS INPUT BOX (OPP) 1 off
4 SD611550 MOTOR STARTER O/LOAD 1.6-2.5A 1 off
5 SD611552 MOTOR STARTER O/LOAD 4.0-6.3A 1 off
6 SD316557 MINIATURE CIRC BREAKER 16A 1 off
7 SD316552 CIRCUIT BREAKER MINIATURE 6A 1 off
8 SD409350 TERM BLOCK WDU 2.5N 12 off
9 SD403750 TERMINAL BLOCK WDU4 4 off
10 SD403650 TERM BLOCK WDU6 4 off
11 SD403850 TERMINAL BLOCK BARRIER WAP 2.5 2 off
12 SD409450 PARTITION WAP 2.5N 1 off
13 SD403950 END BRACKET EW35 (8.5) 2 off
24 SD614450 PHASE PROTECTION RELAY 1 off
16 A CONTROL
CIRCUIT
BREAKER
6 ACOMPRESSOR CIRCUIT
BREAKER
23
45
67
89
10
11
GH
IJ
KL
MN
OP
N
L1
L2
L3
D639865 iss1
BOILER
DEMAND
POOL PUMP
STARTER
REMOTEOVERRIDE SW
VOLT FREE
VOLT FREE
VOLT FREE
VOLT FREE
VOLT FREE
MACHINE ON
MAIN FAN RUN
EXH FAN RUN
COMP RUN
COMMON FAULT
PHASE RELAY
1 3 5 1 3 5
2 4 6 2 4 6
131
4
2
11
12
10
8
11
8
13465 7
4
24
9
10
page 134 SD340460 ISSUE 73
A639714 AT ISS 2 (27/09/2012). MAINS IN BOX DELTA 6B OPP HAND
ITEM NO. PART No. DESCRIPTION QUAN UNITS
1 SD639502 MAINS INPUT BOX (OPP) 1 off
4 SD611550 MOTOR STARTER O/LOAD 1.6-2.5A 2 off
5 SD611553 MOTOR STARTER O/LOAD 6.0-10A 1 off
7 SD316552 CIRCUIT BREAKER MINIATURE 6A 1 off
8 SD409350 TERM BLOCK WDU 2.5N 12 off
9 SD403750 TERMINAL BLOCK WDU4 4 off
10 SD403650 TERM BLOCK WDU6 4 off
11 SD403850 TERMINAL BLOCK BARRIER WAP 2.5 2 off
12 SD409450 PARTITION WAP 2.5N 1 off
13 SD403950 END BRACKET EW35 (8.5) 2 off
24 SD614450 PHASE PROTECTION RELAY 1 off
23
45
67
89
10
11
GH
IJ
KL
MN
OP
N
L1
L2
L3
D639865 iss1
BOILER
DEMAND
POOL PUMP
STARTER
REMOTEOVERRIDE SW
VOLT FREE
VOLT FREE
VOLT FREE
VOLT FREE
VOLT FREE
MACHINE ON
MAIN FAN RUN
EXH FAN RUN
COMP RUN
COMMON FAULT
PHASE RELAY
131
4
2
11
12
10
11
8
8
CONTROL
CIRCUIT
BREAKER
1 3 5
2 4 6
1344
4
24
9
10
6 ACOMPRESSOR CIRCUIT
BREAKER
1 3 5
2 4 6
5 7
MAIN FAN
CIRCUIT
BREAKER
1 3 5
2 4 6
page 135 SD340460 ISSUE 73
A639715 AT ISS 1 (29/07/2011). MAINS IN BOX DELTA 8B OPP HAND
ITEM NO. PART No. DESCRIPTION QUAN UNITS
1 SD639502 MAINS INPUT BOX (OPP) 1 off
4 SD611550 MOTOR STARTER O/LOAD 1.6-2.5A 1 off
5 SD611551 MOTOR STARTER O/LOAD 2.5-4.0A 3P 1 off
6 SD611553 MOTOR STARTER O/LOAD 6.0-10A 1 off
7 SD316553 CIRCUIT BREAKER MINIATURE 10A 1 off
8 SD409350 TERM BLOCK WDU 2.5N 12 off
9 SD403750 TERMINAL BLOCK WDU4 4 off
10 SD403650 TERM BLOCK WDU6 4 off
11 SD403850 TERMINAL BLOCK BARRIER WAP 2.5 2 off
12 SD409450 PARTITION WAP 2.5N 1 off
13 SD403950 END BRACKET EW35 (8.5) 2 off
24 SD614450 PHASE PROTECTION RELAY 1 off
CONTROL
CIRCUIT
BREAKER
MAIN FAN10 ACOMPRESSOR CIRCUIT
BREAKER
23
45
67
89
10
11
GH
IJ
KL
MN
OP
N
L1
L2
L3
D639865 iss1
BOILER
DEMAND
POOL PUMP
STARTER
REMOTE
OVERRIDE SW
VOLT FREE
VOLT FREE
VOLT FREE
VOLT FREE
VOLT FREE
MACHINE ON
MAIN FAN RUN
EXH FAN RUN
COMP RUN
COMMON FAULT
PHASE
RELAY
1 3 5 1 3 5 1 3 5
2 4 6 2 4 6 2 4 6
CIRCUIT
BREAKER
131
4
11
2
12
10
11
8
8
13456 7
4
24
9
10
page 136 SD340460 ISSUE 73
A639716 AT ISS 1 (29/07/2011). MAINS IN BOX DELTA 10B OPP HAND
ITEM NO. PART No. DESCRIPTION QUAN UNITS
1 SD639502 MAINS INPUT BOX (OPP) 1 off
4 SD611550 MOTOR STARTER O/LOAD 1.6-2.5A 2 off
5 SD611551 MOTOR STARTER O/LOAD 2.5-4.0A 3P 1 off
6 SD611554 MOTOR STARTER O/LOAD 9.0 - 14.0 A 1 off
7 SD409350 TERM BLOCK WDU 2.5N 12 off
8 SD403750 TERMINAL BLOCK WDU4 4 off
9 SD403650 TERM BLOCK WDU6 4 off
10 SD403850 TERMINAL BLOCK BARRIER WAP 2.5 2 off
11 SD409450 PARTITION WAP 2.5N 1 off
12 SD403950 END BRACKET EW35 (8.5) 2 off
23 SD614450 PHASE PROTECTION RELAY 1 off
EXHAUST
1 3 5
2 4 6
FAN CIRCUIT BREAKER
CONTROL
CIRCUIT
BREAKER
MAIN FANCOMPRESSOR CIRCUIT BREAKER
23
45
67
89
10
11G
HI
JK
LM
NO
P
N
L1
L2
L3
D639865 iss1
BOILER
DEMAND
POOL PUMP
STARTER
REMOTE
OVERRIDE SW
VOLT FREE
VOLT FREE
VOLT FREE
VOLT FREE
VOLT FREE
MACHINE ON
MAIN FAN RUN
EXH FAN RUN
COMP RUN
COMMON FAULT
PHASE
RELAY
1 3 5 1 3 5 1 3 5
2 4 6 2 4 6 2 4 6
CIRCUIT BREAKER
121
4
10
2
11
10
10
7
7
12456 4
4
23
8
9
page 137 SD340460 ISSUE 73
A639719 AT ISS 1 (29/11/2012). MAINS IN BOX DELTA 12B OPP HAND
ITEM NO. PART No. DESCRIPTION QUAN UNITS
1 SD639502 MAINS INPUT BOX (OPP) 1 off
4 SD611550 MOTOR STARTER O/LOAD 1.6-2.5A 2 off
5 SD611552 MOTOR STARTER O/LOAD 4.0-6.3A 1 off
6 SD611554 MOTOR STARTER O/LOAD 9.0 - 14.0 A 1 off
7 SD409350 TERM BLOCK WDU 2.5N 12 off
8 SD403750 TERMINAL BLOCK WDU4 4 off
9 SD403650 TERM BLOCK WDU6 4 off
10 SD403850 TERMINAL BLOCK BARRIER WAP 2.5 2 off
11 SD409450 PARTITION WAP 2.5N 1 off
12 SD403950 END BRACKET (EW35) 8.5mm 2 off
23 SD614450 PHASE PROTECTION RELAY 1 off
121
456 4 23
2
11
7
4
8
4
10
9
COMPRESSORCIRCUIT
BREAKER
23
45
67
89
10
11
G
HI
JK
LM
NO
P
N
L1
L2
L3
D639865 iss1
BOILER
DEMANDPOOL PUMP
STARTER
REMOTEOVERRIDE SW
VOLT FREE
VOLT FREE
VOLT FREE
VOLT FREE
VOLT FREE
MACHINE ON
MAIN FAN RUN
EXH FAN RUN
COMP RUN
COMMON FAULT
PHASE RELAY
1 3 5 1 3 5 1 3 5
2 4 6 2 4 6 2 4 6
1 3 5
2 4 6
12
10
10
7EXHAUST FANCIRCUIT
BREAKER
MAIN FANCIRCUIT
BREAKER
CONTROLCIRCUIT
BREAKER
page 138 SD340460 ISSUE 73
ITE
M S
TY
LE
VA
RIE
S W
ITH
MA
NU
FA
CT
UR
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20
28
11
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97
33 32
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FR
IGE
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9415
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2414
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171
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21
page 139 SD340460 ISSUE 73
DELTA 1A TOP, SIDE, BOTTOM OUTLET
ITEM NO. PART No. DESCRIPTION QUAN
2 SD127103 FAN ASSY 1450RPM 376W 1.000
4 SD275306 DUCT SPIGOT 1.000
5 SD306101 LPHW/CONDENSER 1.000
6 SD102801 FIN COIL EVAPORATOR 1.000
7 SD319601 DRIP TRAY 1.000
9 SD515550 COMPRESSOR PG400X3CS 1.000
11 SD189150 RECEIVER VERTICAL DIA130x265H 1.000
13 SA639707 MAINS IN BOX 1.000
14 SD227453 DAMPER (300 X 300) 2.000
15 SD310602 FAN PLATE 1.000
16 SD661550 FAN D3G200-BB22-71 1.000
18 SD275307 DUCT SPIGOT 2.000
19 SA621202 MAINS INPUT COVER ASSY 1.000
20 SD177002 COAX COIL ASSY 1.000
21 SD309601 ACCESS PANEL STD 1.000
22 SD031150 SIGHT GLASS 3/8 ODS SOLDER 1.000
23 SD086951 TEV BBINE-3-GA-B10 1.000
24 SD023250 DRIER 3/8 SWEAT 053 1.000
26 SD260351 HUMIDITY SENSOR 1.000
28 SD118351 THERMOSTAT PRESET 1.000
29 SD174151 MAINS IN BOX 1.000
30 SD198654 FLOW METER 8 - 40 LPM 1.000
31 SD323901 MOTORISED VALVE 22mm WUEMZV 2.000
32 SD101350 HP SWITCH (400psi) 1.000
33 SD384550 LP SWITCH MANUAL RESET 1.000
34 SD166250 SOLENOID VALVE 3/8 1.000
35 SD166550 SOLENOID COIL 230V 50Hz 2.000
36 SD237151 DAMPER MOTOR 1.000
37 SA098768 TERMINAL BLOCK 8 WAY 10A 1.000
38 SD240001 DAMPER LINKAGE BRACKET 2.000
39 SD245450 BALL JOINT M6 2.000
40 SD227561 DAMPER MOTOR BRACKET 1.000
41 SD221752 LINKAGE ROD 1.000
42 SD052751 LINKAGE BAR 1.000
43 SP224751 FLEXIBLE HOSE DIA 22ID 1.050
44 SD110151 HOSE CLIP S/STEEL SIZE 35 6.000
45 SP111050 FLEXIBLE PIPE CLEAR PVC 16mm BORE 0.600
46 SP111150 HOSE CLIP NYLON 66 SIZE 22/25 2.000
49 SA338701 HEAT EXCHANGER ASSY (LPHW) 1.000
50 SA316601 ELECTRIC BOX ASSY 1.000
60 SD340450 OWNERS MANUAL 1.000
61 SD310151 ACCESS PANEL (FILTER) 1.000
65 SD324350 ADJUSTABLE HINGE 2.000
66 SD317150 MAGNETIC CATCH 2.000
67 SD317250 STEEL CATCH STRIKE 2.000
91 SD072857 TERMINAL BLOCK 10 WAY 16A 1.000
92 SD520852 SPACER 37 LONG X 10 DIA 3.000
94 SP066350 SCHRADER VALVE 2.000
97 SD168250 SOLENOID VALVE EVR15 5/8 SOLDER 1.000
CONTD
page 140 SD340460 ISSUE 73
DELTA DT1A BOTTOM OUTLET
PARTS AS ABOVE BUT ALSO FIT THE FOLLOWING
ITEM No. PART No. DESCRIPTION QUANTITY
171 SD310601 FAN PLATE (DOWN DRAFT) 1.000
172 SD325050 18 INCH DIA HOSE metres 0.600
173 SD325150 HOSE CLIP 2.000
CONT DELTA 1A TOP, SIDE, BOTTOM OUTLET
ITEM NO. PART No. DESCRIPTION QUAN
114 SD188450 LOCKNUT M25 1.000
117 SD080652 BOX PLASTIC (DRILLED) 2.000
122 SP072856 TERMINAL BLOCK 8 WAY (16A) 1.000
124 SD309611 ELECTRICS PANEL 1.000
125 SD310550 SMOKED WINDOW 1.000
130 SP090150 COPPER EARTH STRAP 0.200
134 SD197157 FILTER 13 X 13 X 2 1.000
143 SD310156 FILTER PANEL BLUE 2.000
145 SD197150 FILTER 24 X 24 X 2 1.000
149 SD174154 RELAY BOX 1.000
150 SP152150 M20 PLASTIC GLAND BACK NUT 1.000
154 SP182554 REFRIGERANT R407c kg 3.000
155 SD140150 W/P SWITCH BOOT 1.000
156 SD475851 COMP. UNION 1"BSP BRASS NUT 2.000
157 SD078850 OCTAL RELAY BASE 8 PIN 1.000
158 SD351550 8 PIN POWER RELAY 1.000
159 SD475850 1/2 PVC PLAIN ADAPTOR 2.000
162 SD203950 PIPE PVC-U NOMINAL DIA 1/2IN 0.330
163 SD239359 1/2x1/2 90DEG ELBOW 1.000
165 SD308852 SERVICE PANEL L.H 1.000
166 SD330853 SERVICE PANEL R.H 1.000
page 141 SD340460 ISSUE 73
DELTA 2A TOP, SIDE AND BOTTOM OUTLET
ITEM NO. PART No. DESCRIPTION QUAN
2 SD127103 FAN ASSY 1450RPM 376W 1.000
4 SD275306 DUCT SPIGOT 1.000
5 SD306101 LPHW/CONDENSER 1.000
6 SD102801 FIN COIL EVAPORATOR 1.000
7 SD319601 DRIP TRAY 1.000
9 SD515551 COMPRESSOR PG480X3CS 1.000
11 SD189150 RECEIVER VERTICAL DIA130x265H 1.000
13 SA639707 MAINS IN BOX 1.000
14 SD227453 DAMPER (300 X 300) 2.000
15 SD310602 FAN PLATE 1.000
16 SD661550 FAN D3G200-BB22-71 1.000
18 SD275307 DUCT SPIGOT 2.000
19 SA621202 MAINS INPUT COVER ASSY 1.000
20 SD177002 COAX COIL ASSY 1.000
21 SD309601 ACCESS PANEL (STD) 1.000
22 SD031150 SIGHT GLASS 3/8 ODS SOLDER 1.000
23 SD087051 TEV BBINE-4-GA-B10 1.000
24 SD023250 DRIER 3/8 SWEAT 053 1.000
26 SD260351 HUMIDITY SENSOR 1.000
28 SD118351 THERMOSTAT PRESET 1.000
29 SD174151 MAINS IN BOX 1.000
30 SD198654 FLOW METER 8 - 40 LPM 1.000
31 SD323901 MOTORISED VALVE 22mm WUEMZV 2.000
32 SD101350 HP SWITCH (400psi) 1.000
33 SD384550 LP SWITCH MANUAL RESET 1.000
34 SD166250 SOLENOID VALVE 3/8 1.000
35 SD166550 SOLENOID COIL 230V 50Hz 2.000
36 SD237151 DAMPER MOTOR 1.000
37 SA098768 TERMINAL BLOCK 8 WAY 10A 1.000
38 SD240001 DAMPER LINKAGE BRACKET 2.000
39 SD245450 BALL JOINT M6 2.000
40 SD227561 DAMPER MOTOR BRACKET 1.000
41 SD221752 LINKAGE ROD 1.000
42 SD052751 LINKAGE BAR 1.000
43 SP224751 FLEXIBLE HOSE DIA 22ID 1.050
44 SD110151 HOSE CLIP S/STEEL SIZE 35 6.000
45 SP111050 FLEXIBLE PIPE CLEAR PVC 16mm BORE 0.600
46 SP111150 HOSE CLIP NYLON 66 SIZE 22/25 2.000
49 SA338701 HEAT EXCHANGER ASSY (LPHW) 1.000
50 SA316610 ELECTRIC BOX ASSY 1.000
60 SD340450 OWNERS MANUAL 1.000
61 SD310151 ACCESS PANEL (FILTER) 1.000
65 SD324350 ADJUSTABLE HINGE 2.000
66 SD317150 MAGNETIC CATCH 2.000
67 SD317250 STEEL CATCH STRIKE 2.000
91 SD072857 TERMINAL BLOCK 10 WAY 16A 1.000
92 SD520852 SPACER 37 LONG X DIA 10 3.000
94 SP066350 SCHRADER VALVE 2.000
97 SD168250 SOLENOID VALVE EVR15 5/8 SOLDER 1.000
CONTD
page 142 SD340460 ISSUE 73
DELTA DT2A BOTTOM OUTLET
PARTS AS ABOVE BUT ALSO FIT THE FOLLOWING
ITEM No. PART No. DESCRIPTION QUANTITY
171 SD310601 FAN PLATE (DOWN DRAFT) 1.000
172 SD325050 18 INCH DIA HOSE metres 0.600
173 SD325150 HOSE CLIP 2.000
CONT DELTA 2A TOP, SIDE AND BOTTOM OUTLET
ITEM NO. PART No. DESCRIPTION QUAN
114 SD188450 LOCKNUT M25 3.000
117 SD080652 BOX PLASTIC (DRILLED) 1.000
122 SP072856 TERMINAL BLOCK 8 WAY (16A) 1.000
124 SD309101 ELECTRICS PANEL 1.000
125 SD310550 SMOKED WINDOW 1.000
130 SP090150 COPPER EARTH STRAP 0.200
134 SD197157 FILTER 13 X 13 X 2 1.000
143 SD310156 FILTER PANEL BLUE 2.000
145 SD197150 FILTER 24 X 24 X 2 1.000
149 SD174154 RELAY BOX 1.000
150 SP152150 M20 PLASTIC GLAND BACK NUT 1.000
154 SP182554 REFRIGERANT R407c 3.000
155 SD140150 W/P SWITCH BOOT 1.000
156 SD475851 COMP. UNION 1"BSP BRASS NUT 2.000
157 SD078850 OCTAL RELAY BASE 1.000
158 SD351550 8 PIN POWER RELAY 1.000
159 SD475850 1/2 PVC PLAIN ADAPTOR 2.000
162 SD203950 PIPE PVC-U NOMINAL DIA 1/2IN 0.330
163 SD239359 1/2x1/2 90DEG ELBOW 1.000
165 SD308852 SERVICE PANEL L.H 1.000
166 SD308853 SERVICE PANEL R.H 1.000
page 143 SD340460 ISSUE 73
MA
IN A
SS
EM
BL
Y D
EL
TA
DT
1B
& 2
B
166
165
SE
RV
ICE
PA
NE
LS
ITE
M S
TY
LE
VA
RIE
S W
ITH
MA
NU
FA
CT
UR
ER
BO
TT
OM
OU
TLE
T O
PT
ION
i60
18
18
15
36
40
14
40
14
134
61
65
ITE
M 3
6 S
TY
LE
VA
RIE
S W
ITH
M
AN
UFA
CT
UR
ER
16
39
39
41
42
20
28
11
35
97
33
32
SC
HR
AD
ER
VA
LVE
RE
FR
IGE
RA
NT
94
154
24
143
145
4915
5
26 2223
3435
29
113
114
91
149
157
158
124
125
50
66
67
130
117
12
215
038
45
162
163
31
46
43
159
156
3044
SH
OW
ING
CO
ND
EN
SA
TE
& C
OA
XIA
L F
ITT
ING
S
SID
E O
UT
LE
T O
PT
ION
PA
RT
VIE
W
4
2
10
130
171
172
173
4
2
4
5
9
2
4
6 7
13 R13
R14
R12
MIN
MA
XM
ID+
++ -
--
VOLT
FRE
E
MA
IN FA
N R
UN
VOLT
FRE
E
EXH
FA
N RU
N
VOLT
FRE
E
CO
MP
RUN
VOLT
FRE
E
CO
MM
ON F
AUL
T
VOLT
FRE
E
MA
CHIN
E O
N
ET
H
ET
H
N L BO
ILE
R
DE
MA
ND
POO
L PUM
P
STAR
TER
RE
MO
TE
OVE
RRI
DE SWIT
CH
2 3 6 97 810 11
G HI PONMLKJ
37
122
19
21
page 144 SD340460 ISSUE 73
DELTA 1B TOP, SIDE AND BOTTOM OUTLET
ITEM NO. PART No. DESCRIPTION QUAN
2 SD127103 FAN ASSY 1450RPM 376W 1.000
4 SD275306 DUCT SPIGOT 1.000
5 SD306101 LPHW/CONDENSER 1.000
6 SD102801 FIN COIL EVAPORATOR 1.000
7 SD319601 DRIP TRAY 1.000
9 SD132555 COMPRESSOR H79B26UDBEA 1.000
10 SD064750 SUCTION ACCUM' TK09006 1.000
11 SD189150 RECEIVER VERTICAL DIA130x265H 1.000
13 SA639708 MAINS IN BOX 1.000
14 SD227453 DAMPER (300 X 300) 2.000
15 SD310602 FAN PLATE 1.000
16 SD661550 FAN D3G200-BB22-71 1.000
18 SD275307 DUCT SPIGOT 2.000
19 SA621202 MAINS INPUT COVER ASSY 1.000
20 SD177002 COAX COIL ASSY 1.000
21 SD309601 ACCESS PANEL (STD) 1.000
22 SD031150 SIGHT GLASS 3/8 ODS SOLDER 1.000
23 SD086951 TEV BBINE-3-GA-B10 1.000
24 SD023250 DRIER 3/8 SWEAT 053 1.000
26 SD260351 HUMIDITY SENSOR 1.000
28 SD118351 THERMOSTAT PRESET 1.000
29 SD174151 MAINS IN BOX 1.000
30 SD198654 FLOW METER ASSY 8-40 LITRES/MIN 1.000
31 SD323901 MOTORISED VALVE 22mm WUEMZV 2.000
32 SD101350 HP SWITCH (400psi) 1.000
33 SD384550 LP SWITCH MANUAL RESET 1.000
34 SD166250 SOLENOID VALVE 3/8 1.000
35 SD166550 SOLENOID COIL 230V 50HZ 2.000
36 SD237151 DAMPER MOTOR 1.000
37 SA098768 TERMINAL BLOCK 8 WAY 10A 1.000
38 SD240001 DAMPER LINKAGE BRACKET 2.000
39 SD245450 BALL JOINT M6 2.000
40 SD227561 DAMPER MOTOR BRACKET 1.000
41 SD221752 LINKAGE ROD 1.000
42 SD052751 LINKAGE BAR 1.000
43 SP224751 FLEXIBLE HOSE DIA 22ID 1.050
44 SD110151 HOSE CLIP S/STEEL SIZE 35 6.000
45 SP111050 FLEXIBLE PIPE CLEAR PVC 16mm BORE 0.600
46 SP111150 HOSE CLIP NYLON 66 SIZE 22/25 2.000
49 SA338701 HEAT EXCHANGER ASSY (LPHW) 1.000
50 SA327801 ELECTRIC BOX ASSY 1.000
60 SD340450 OWNERS MANUAL 1.000
61 SD310151 ACCESS PANEL (FILTER) 1.000
65 SD324350 ADJUSTABLE HINGE 2.000
66 SD317150 MAGNETIC CATCH 2.000
67 SD317250 STEEL CATCH STRIKE 2.000
91 SD072857 TERMINAL BLOCK 10 WAY 16A 1.000
94 SP066350 SCHRADER VALVE 2.000
97 SD168250 SOLENOID VALVE EVR15 5/8 SOLDER 1.000
CONT
page 145 SD340460 ISSUE 73
DELTA DT1B BOTTOM OUTLET
PARTS AS ABOVE BUT ALSO FIT THE FOLLOWING
ITEM No. PART No. DESCRIPTION QUANTITY
171 SD310601 FAN PLATE (DOWN DRAFT) 1.000
172 SD325050 18 INCH DIA HOSE metres 0.600
173 SD325150 HOSE CLIP 2.000
CONTD DELTA 1B TOP, SIDE AND BOTTOM OUTLET
ITEM NO. PART No. DESCRIPTION QUAN
114 SD188450 LOCKNUT M25 1.000
117 SD080652 BOX PLASTIC (DRILLED) 2.000
122 SP072856 TERMINAL BLOCK 8 WAY (16A) 1.000
124 SD309611 ELECTRICS PANEL 1.000
125 SD310550 SMOKED WINDOW 1.000
130 SP090150 COPPER EARTH STRAP 0.200
134 SD197157 FILTER 13 X 13 X 2 1.000
143 SD310156 FILTER PANEL BLUE 2.000
145 SD197150 FILTER 24 X 24 X 2 1.000
149 SA351601 RELAY BOX 1.000
153 SD475851 COMP. UNION 1"BSP BRASS NUT 2.000
154 SP182554 REFRIGERANT R407c 3.000
155 SD140150 W/P SWITCH BOOT 1.000
156 SP152150 M20 PLASTIC GLAND BACK NUT 1.000
157 SD078850 OCTAL RELAY BASE 1.000
158 SD351550 8 PIN POWER RELAY 1.000
159 SD475850 1/2 PVC PLAIN ADAPTOR 2.000
162 SD203950 PIPE PVC-U NOMINAL DIA 1/2IN 0.330
163 SD239359 1/2x1/2 90DEG ELBOW 1.000
165 SD308852 SERVICE PANEL L.H. 1.000
166 SD308853 SERVICE PANEL R.H. 2.000
page 146 SD340460 ISSUE 73
DELTA 2B TOP, SIDE AND BOTTOM OUTLET
ITEM NO. PART No. DESCRIPTION QUAN UNITS
2 SD127103 FAN ASSY 1450RPM 376W 1.000 off
4 SD275306 DUCT SPIGOT 1.000 off
5 SD306101 LPHW/CONDENSER 1.000 off
6 SD102801 FIN COIL EVAPORATOR 1.000 off
7 SD319601 DRIP TRAY 1.000 off
9 SD133055 COMPRESSOR H79B32UDBEA 1.000 off
10 SD064750 SUCTION ACCUM' TK09006 1.000 off
11 SD189150 RECEIVER VERTICAL DIA130x265H 1.000 off
13 SA639708 MAINS IN BOX 1.000 off
14 SD227453 DAMPER (300 X 300) 2.000 off
15 SD310602 FAN PLATE 1.000 off
16 SD661550 FAN D3G200-BB22-71 1.000 off
18 SD275307 DUCT SPIGOT 2.000 off
19 SA621202 MAINS INPUT COVER ASSY 1.000 off
20 SD177002 COAX COIL ASSY 1.000 off
21 SD309601 ACCESS PANEL (STD) 1.000 off
22 SD031150 SIGHT GLASS 3/8 ODS SOLDER 1.000 off
23 SD087051 TEV BBINE-4-GA-B10 1.000 off
24 SD023250 DRIER 3/8 SWEAT 053 1.000 off
26 SD260351 HUMIDITY SENSOR 1.000 off
28 SD118351 THERMOSTAT PRESET 1.000 off
29 SD174151 MAINS IN BOX 1.000 off
30 SD198654 FLOW METER ASSY 8-40 LITRES/MIN 1.000 off
31 SD323901 MOTORISED VALVE 22mm WUEMZV 2.000 off
32 SD101350 HP SWITCH (400psi) 1.000 off
33 SD384550 LP SWITCH MANUAL RESET 1.000 off
34 SD166250 SOLENOID VALVE 3/8 1.000 off
35 SD166550 SOLENOID COIL 230V 50HZ 2.000 off
36 SD237151 DAMPER MOTOR 1.000 off
37 SA098768 TERMINAL BLOCK 8 WAY 10A 1.000 off
38 SD240001 DAMPER LINKAGE BRACKET 2.000 off
39 SD245450 BALL JOINT M6 2.000 off
40 SD227561 DAMPER MOTOR BRACKET 1.000 off
41 SD221752 LINKAGE ROD 1.000 off
42 SD052751 LINKAGE BAR 1.000 off
43 SP224751 FLEXIBLE HOSE DIA 22ID 1.050 m
44 SD110151 HOSE CLIP S/STEEL SIZE 35 6.000 off
45 SP111050 FLEXIBLE PIPE CLEAR PVC 16mm BORE 0.600 m
46 SP111150 HOSE CLIP NYLON 66 SIZE 22/25 2.000 off
49 SA338701 HEAT EXCHANGER ASSY (LPHW) 1.000 off
50 SA327801 ELECTRIC BOX ASSY 1.000 off
60 SD340450 OWNERS MANUAL 1.000 off
61 SD310151 ACCESS PANEL (FILTER) 1.000 off
65 SD324350 ADJUSTABLE HINGE 2.000 off
66 SD317150 MAGNETIC CATCH 2.000 off
67 SD317250 STEEL CATCH STRIKE 2.000 off
91 SD072857 TERMINAL BLOCK 10 WAY 16A 1.000 off
94 SP066350 SCHRADER VALVE 2.000 off
97 SD168250 SOLENOID VALVE EVR15 5/8 SOLDER 1.000 off
page 147 SD340460 ISSUE 73
DELTA DT2B BOTTOM OUTLET
PARTS AS ABOVE BUT ALSO FIT THE FOLLOWING
ITEM No. PART No. DESCRIPTION QUANTITY
171 SD310601 FAN PLATE (DOWN DRAFT) 1.000
172 SD325050 18 INCH DIA HOSE metres 0.600
173 SD325150 HOSE CLIP 2.000
CONTD DELTA 2B TOP, SIDE AND BOTTOM OUTLET
ITEM NO. PART No. DESCRIPTION QUAN
113 SD188550 M25 BUSH 1.000
114 SD188450 LOCKNUT M25 1.000
117 SD080652 BOX PLASTIC (DRILLED) 2.000
122 SP072856 TERMINAL BLOCK 8 WAY (16A) 1.000
124 SD309611 ELECTRICS PANEL 1.000
125 SD310550 SMOKED WINDOW 1.000
130 SP090150 COPPER EARTH STRAP 0.200
134 SD197157 FILTER 13 X 13 X 2 1.000
143 SD310156 FILTER PANEL BLUE 2.000
145 SD197150 FILTER 24 X 24 X 2 1.000
149 SD174154 RELAY BOX 1.000
150 SP152150 M20 PLASTIC GLAND BACK NUT 1.000
154 SP182554 REFRIGERANT R407c 3.000
155 SD140150 W/P SWITCH BOOT 1.000
153 SD475851 COMP. UNION 1"BSP BRASS NUT 2.000
157 SD078850 OCTAL RELAY BASE 1.000
158 SD351550 8 PIN POWER RELAY 1.000
159 SD475850 1/2 PVC PLAIN ADAPTOR 2.000
162 SD203950 PIPE PVC-U NOMINAL DIA 1/2IN 0.330
163 SD239359 1/2x1/2 90DEG ELBOW 1.000
165 SD308852 SERVICE PANEL L/H 1.000
166 SD308853 SERVICE PANEL R/H 1.000
page 148 SD340460 ISSUE 73
MA
IN A
SS
EM
BL
Y D
EL
TA
4(S
TD
)
SID
E O
UT
LE
T O
PT
ION
2
i10
SH
OW
ING
CO
ND
EN
SA
TE
& C
OA
XIA
L F
ITT
ING
S
PA
RT
VIE
W
69
70
69
67
68
62
40
58
59
76 11
0
5585
80
7884
RE
LAY
BO
X
RE
MO
TE
OV
ER
RID
E
155
154
156
2
SO
FT S
TAR
T
IF F
ITT
ED
14 14
17
1819
2835
30
30
3131
32
73
20
94
46 47
1616
13
53
27
27
25
12
7
2
346
117
2A
1
6A
1
0A
2
5A
12
13
BOIL
ER
DEM
AND
POO
L
PUM
PS
TART
ER
REM
OT
EOV
ER
RIDE
SW
VOL
T FR
EE
VOL
T FR
EE
VOL
T FR
EE
VOL
T FR
EE
VOL
T FR
EE
MA
CHI
NE O
N
MA
IN F
AN
RUN
EXH F
AN
RUN
CO
MP
RU
N
COM
ON
FAULT
N L
2 3 6 7 8 9 1011 GH I J K L M NO P
60
45 44
111
11
6
51
51
136
54
4948
161
RE
FR
IGE
RA
NT
R40
7c39
41
3742
50
52
83
7774
75
22
89
167
3
SE
RV
ICE
PA
NE
LS
190
191
21
22
BO
TT
OM
OU
TL
ET
OP
TIO
N
100
2
100101
102
170
171
78
page 149 SD340460 ISSUE 73
A344501 ISS 24 (29/05/2012). DELTA 4A TOP, SIDE AND BOTTOM OUTLET (STD)
ITEM NO. PART No. DESCRIPTION QUAN UNITS
2 SD127104 FAN ASSY 1450RPM 550W 1 off
6 SD113050 DUCT FLANGE 1 off
7 SD661550 FAN ASSEMBLY 1 off
10 SD340450 OWNER MANUAL 1 off
12 SD649450 COMPRESSOR CTHU33WC6-U 1~N 230V 50 Hz 1 off
13 SD306101 LPHW/CONDENSER 1 off
14 SD141553 EVAPORATOR 2 off
16 SD186903 DRIP TRAY 2 off
17 SD289350 LOUVRE/DAMPER 1 off
18 SD310402 SENSOR BRACKET 1 off
19 SD260351 HUMIDITY SENSOR 1 off
20 SD178150 SUC ACCUMULATOR 1 off
21 SA639602 MAINS INPUT COVER ASSY 1 off
22 SD639601 ACCESS PANEL STD 1 off
25 SD310151 ACCESS PANEL (FILTER) 1 off
27 SD227453 DAMPER (300 X 300) 2 off
28 SD237151 DAMPER MOTOR 1 off
30 SD240001 DAMPER LINKAGE BRACKET 2 off
31 SD245450 BALL JOINT M6 2 off
32 SD052751 LINKAGE BAR 1 off
34 SD221751 LINKAGE ROD 1 off
35 SD227561 DAMPER MOTOR BRACKET 1 off
37 SD166550 SOLENOID COIL 230V 50HZ 2 off
39 SD176502 CO-AXIAL COIL CKS3-10 1 off
40 SD198654 FLOW METER 10 - 40 LPM 1 off
41 SD323901 MOTORISED VALVE 22mm 2 off
42 SD166250 SOLENOID VALVE 3/8 2 off
44 SD257550 REVERSING VALVE CHV0101 1 off
45 SD257650 VALVE COIL 208/230V 50/60HZ (REV VALVE) 1 off
46 SD101350 HP SWITCH (400psi) 1 off
47 SD384550 LP SWITCH MANUAL RESET 1 off
48 SD060150 N.R.V. 1/2 SOLDER 2 off
49 SD023250 DRIER 3/8 SWEAT 053 1 off
50 SD031150 SIGHT GLASS 3/8 ODS SOLDER 1 off
51 SD086751 EXPANSION VALVE INE-1.5GA 2 off
52 SA316620 ELECTRIC BOX ASSEMBLY 1 off
53 SA338702 HEAT EXCHANGER ASSY (LPHW) 1 off
54 SP066350 SCHRADER VALVE 2 off
55 SD174151 MAINS IN BOX 1 off
58 SD475850 1/2 PVC PLAIN ADAPTOR 2 off
59 SD203950 PIPE PVC-U NOMINAL DIA 1/2IN 0.43 m
60 SA639701 MAINS IN BOX DELTA 4A (STD) 1 off
62 SD239359 1/2x1/2 90DEG ELBOW 3 off
67 SP224751 FLEXIBLE HOSE BLACK EPDM DIA 22 I/D 1.05 m
68 SD110151 HOSE CLIP S/STEEL SIZE 35 6 off
69 SP111050 HOSE CLEAR 16mm ID 1.2 m
70 SD110150 HOSE CLIP S/STEEL SIZE 25 2 off
73 SD324350 ADJUSTABLE HINGE 2 off
74 SD317150 MAGNETIC CATCH 2 off
CONT
page 150 SD340460 ISSUE 73
CONT
A344501 ISS 24 (28/05/2012). DELTA 4A TOP, SIDE AND BOTTOM OUTLET (STD)
ITEM NO. PART No. DESCRIPTION QUAN UNITS
75 SD317250 STEEL CATCH STRIKE 2 off
76 SD475851 COMP. UNION 1 BSP BRASS NUT 2 off
77 SD310550 SMOKED WINDOW 1 off
78 SD080652 BOX PLASTIC (DRILLED) 2 off
80 SD118351 THERMOSTAT PRESET 2 off
83 SD243450 PVC-U GREY PIPE 1 1/2in DIA 1.9 m
84 SP072856 TERMINAL BLOCK 8 WAY (16A) 1 off
85 SP072858 TERMINAL BLOCK 12 WAY (16A) 1 off
89 SD309601 ELECTRICAL ACCESS PANEL 1 off
94 SD140150 W/P SWITCH BOOT 1 off
110 SP090150 COPPER EARTH STRAP 0.3 m
111 SD310150 ACCESS PANEL (FILTER) 2 off
116 SD197150 FILTER 24 X 24 X 2 2 off
117 SD197157 FILTER 13 X 13 X 2 1 off
136 SP152150 M20 PLASTIC GLAND BACK NUT 1 off
154 SD174154 RELAY BOX 1 off
155 SD078850 OCTAL RELAY BASE (8 PIN) B39 1 off
156 SD351550 8 PIN POWER RELAY (12V) D22 1 off
161 SP182554 REFRIGERANT R407c 6 kg
167 SD520854 SPACER 73mm LONGx10mm O/D 3 off
170 SA654804 FAN SPEED CONTROLLER 1 off
171 SA098768 TERMINAL BLOCK 8 WAY (10 A) 1 off
190 SD308850 SERVICE PANEL ELECTRICS 1 off
191 SD308851 SERVICE PANEL AIR IN 1 off
DELTA 4A SIDE OUTLET
PARTS AS TOP OUTLET VERSION BUT DROP THE FOLLOWING
DROP
6 SD113050 DUCT FLANGE 1 off
DELTA 4A BOTTOM OUTLET
PARTS AS TOP OUTLET VERSION BUT DROP AND FIT THE FOLLOWING
DROP
6 SD113050 DUCT FLANGE 1 off
FIT
100 SD275308 DUCT SPIGOT 20 INCH 2 off
101 SD325051 20 INCH FLEXIBLE DUCT 0.65 m
102 SD325150 HOSE CLIP 20 INCH 2 off
DELTA 4A DOUBLE CAPACITY LPHW VERSIONS
PARTS AS TOP, SIDE, AND BOTTOM OUTLET (STD) BUT DROP AND FIT THE FOLLOWING
DROP
13 SD306101 LPHW/CONDENSER 1 off
53 SA338702 HEAT EXCHANGER ASSY (LPHW) 1 off
FIT
13 SD306107 LPHW/CONDENSER 1 off
53 SA338711 HEAT EXCHANGER ASSY (LPHW) EXTRA CAPACITY 1 off
page 151 SD340460 ISSUE 73
MA
IN A
SS
EM
BL
Y D
EL
TA
4A
(O
PP
)
SID
E O
UT
LE
T O
PT
ION
2
SE
RV
ICE
PA
NE
LS
2
6
30
31
27
73
34
25
117
2A
16A
10A
25A
12
13
BO
IL
ER
DE
MA
ND
PO
OL
PU
MP
ST
AR
TE
R
RE
MO
TE
OV
ER
RID
E
SW V
OL
T
FR
EE
VO
LT
FR
EE
VO
LT
FR
EE
VO
LT
FR
EE
VO
LT
F
RE
E
MA
CH
IN
E
ON
MA
IN
FA
N R
UN
EX
H
FA
N
RU
N
CO
MP
RU
N
CO
MO
N
FA
UL
T
N L
2 3 6 7 8 9 10 11 GHI J K L M NO P
60
558
5
RE
LA
Y B
OX
REM
OT
E O
VE
RR
IDE
15
515
415
6
2
SO
FT
STA
RT
IF F
ITTE
D
14
14
17
18
19
20
94
46
47
1616
13
53
12
R1
R2
R3
R4
R6
R7
R8
R9
%R
H
C
C
MA
X
MIN
AU
TO
/A
=
AU
TO
=
=
/0
AU
TO
45
44
111
1
16 5
1 51
136
54
49
48
161
RE
FR
IGE
RA
NT
R40
7c
39
41
374
2 50
77
7475
22
52
83
19
01
91
SH
OW
ING
CO
ND
EN
SA
TE
& C
OA
XIA
L F
ITT
ING
S
PA
RT
VIE
W
i1
0
69
70
69
67
68
4059
58
62
76
110
ISO
LATE
BEFO
RE
REM
OVIN
G TH
IS P
ANEL
%R
H
C
C
MAX
MIN
AUTO
/A =
AUTO
=
=
/0
AUTO
101
10
2
BO
TT
OM
OU
TLE
T O
PT
ION
100
2
10
0
89
167
3
22
21
80
78
84
30
31
32
28
35
27
170
7
781
71
page 152 SD340460 ISSUE 73
A344520 ISS 23 (28/05/2012). DELTA 4A TOP, SIDE AND BOTTOM OUTLET (OPP HAND)
ITEM NO. PART No. DESCRIPTION QUAN UNITS
2 SD127104 FAN ASSY 1450RPM 550W 1 off
6 SD113050 DUCT FLANGE 1 off
7 SD661550 FAN ASSEMBLY 1 off
10 SD340450 OWNER MANUAL 1 off
12 SD649450 COMPRESSOR CTHU33WC6-U 1~N 230V 50 Hz 1 off
13 SD306104 LPHW/CONDENSER OPP 1 off
14 SD141555 EVAPORATOR 2 off
16 SD186904 DRIPTRAY OPP 2 off
17 SD289350 LOUVRE/DAMPER 1 off
18 SD310401 SENSOR BRACKET OPP. HAND 1 off
19 SD260351 HUMIDITY SENSOR 1 off
20 SD178150 SUC ACCUMULATOR 1 off
21 SA639602 MAINS INPUT COVER ASSY 1 off
22 SD309602 ACCESS PANEL (OPP HAND) 1 off
25 SD310151 ACCESS PANEL (FILTER) 1 off
27 SD227453 DAMPER (300 X 300) 2 off
28 SD237151 DAMPER MOTOR 1 off
30 SD240001 DAMPER LINKAGE BRACKET 2 off
31 SD245450 BALL JOINT M6 2 off
32 SD052751 LINKAGE BAR 1 off
34 SD221751 LINKAGE ROD 1 off
35 SD227561 DAMPER MOTOR BRACKET 1 off
37 SD166550 SOLENOID COIL 230V 50HZ 2 off
39 SD176502 CO-AXIAL COIL CKS3-10 1 off
40 SD198654 FLOW METER 10 - 40 LPM 1 off
41 SD323901 MOTORISED VALVE 22mm 2 off
42 SD166250 SOLENOID VALVE 3/8 2 off
44 SD257550 REVERSING VALVE CHV0101 1 off
45 SD257650 VALVE COIL 208/230V 50/60HZ (REV VALVE) 1 off
46 SD101350 HP SWITCH (400psi) 1 off
47 SD384550 LP SWITCH MANUAL RESET 1 off
48 SD060150 N.R.V. 1/2 SOLDER 2 off
49 SD023250 DRIER 3/8 SWEAT 053 1 off
50 SD031150 SIGHT GLASS 3/8 ODS SOLDER 1 off
51 SD086751 EXPANSION VALVE INE-1.5GA 2 off
52 SA316621 ELEC BOX ASSY, OPP HAND 1 off
53 SA338708 HEAT EXCHANGER ASSY (LPHW) 1 off
54 SP066350 SCHRADER VALVE 2 off
55 SD174151 MAINS IN BOX 1 off
58 SD475850 1/2 PVC PLAIN ADAPTOR 2 off
59 SD203950 PIPE PVC-U NOMINAL DIA 1/2IN 0.43 m
62 SD239359 1/2x1/2 90DEG ELBOW 3 off
67 SP224751 FLEXIBLE HOSE BLACK EPDM DIA 22 I/D 1.05 m
68 SD110151 HOSE CLIP S/STEEL SIZE 35 6 off
69 SP111050 HOSE CLEAR 16mm ID 1.2 m
70 SD110150 HOSE CLIP S/STEEL SIZE 25 2 off
73 SD324350 ADJUSTABLE HINGE 2 off
74 SD317150 MAGNETIC CATCH 2 off
75 SD317250 STEEL CATCH STRIKE 2 off
page 153 SD340460 ISSUE 73
CONT
A344520 ISS 23 (28/05/2012). DELTA 4A TOP,SIDE AND BOTTOM OUTLET (OPP HAND)
76 SD475851 COMP. UNION 1 BSP BRASS NUT 2 off
77 SD310550 SMOKED WINDOW 1 off
78 SD080652 BOX PLASTIC (DRILLED) 2 off
80 SD118351 THERMOSTAT PRESET 2 off
83 SD243450 PVC-U GREY PIPE 1 1/2in DIA 1.9 m
84 SP072856 TERMINAL BLOCK 8 WAY (16A) 1 off
85 SP072858 TERMINAL BLOCK 12 WAY (16A) 1 off
89 SD309601 ELECTRICAL ACCESS PANEL 1 off
94 SD140150 W/P SWITCH BOOT 1 off
110 SP090150 COPPER EARTH STRAP 0.3 m
111 SD310150 ACCESS PANEL (FILTER) 2 off
116 SD197150 FILTER 24 X 24 X 2 2 off
117 SD197157 FILTER 13 X 13 X 2 1 off
136 SP152150 M20 PLASTIC GLAND BACK NUT 1 off
154 SD174154 RELAY BOX 1 off
155 SD078850 OCTAL RELAY BASE 1 off
156 SD351550 8 PIN POWER RELAY 1 off
161 SP182554 REFRIGERANT R407c 6 kg
167 SD520854 SPACER 73mm LONGx10mm O/D 3 off
170 SA654804 FAN SPEED CONTROLLER 1 off
171 SA098768 TERMINAL BLOCK 8 WAY 10A 1 off
DELTA 4A SIDE OUTLET (OPP HAND)
PARTS AS TOP OUTLET VERSION BUT DROP THE FOLLOWING
DROP
6 SD113050 DUCT FLANGE 1 off
DELTA 4A BOTTOM OUTLET (OPP HAND)
PARTS AS TOP OUTLET VERSION BUT DROP AND FIT THE FOLLOWING
DROP
6 SD113050 DUCT FLANGE 1 off
FIT
100 SD275308 DUCT SPIGOT 20 INCH 2 off
101 SD325051 20 INCH FLEXIBLE DUCT 0.65 m
102 SD325150 HOSE CLIP 20 INCH 2 off
DELTA 4A DOUBLE CAPACITY LPHW VERSIONS
PARTS AS TOP, SIDE, AND BOTTOM OUTLET (OPP) BUT DROP AND FIT THE FOLLOWING
DROP
13 SD306104 LPHW/CONDENSER 1 off
53 SA338708 HEAT EXCHANGER ASSY (LPHW)
FIT
13 SD306110 LPHW/CONDENSER 1 off
53 SA338711 HEAT EXCHANGER ASSY (LPHW) EXTRA CAPACITY 1 off
page 154 SD340460 ISSUE 73
MA
IN A
SS
EM
BL
Y D
EL
TA
4B
(S
TD
)
i10
10
110
2
BO
TTO
M O
UT
LE
T O
PTIO
N
10010
0
2
SID
E O
UT
LE
T O
PT
ION
2
SE
RV
ICE
PA
NE
LS
S
HO
WIN
G C
ON
DE
NS
AT
E &
CO
AX
IAL
FIT
TIN
GS
P
AR
T V
IEW
69
70
69
67
68
62
40
59
58
76 110
5585
80
7884
RE
LA
Y B
OX
RE
MO
TE O
VE
RR
IDE
15
515
415
6
2
SO
FT
STA
RT
IF
FIT
TE
D
14 14
17
1819
28
35
30
30
31
31
32
73
20
94
46 47
16
16
13
53
27
27
25
12
2
34
6
117
2A
1
6A
1
0A
25
A
12
13
BOIL
ERDEM
AND
POO
L PU
MP
ST
ART
ER
REMO
TE
OVE
RRID
E SW
VOL
T FR
EE
VOL
T FR
EE
VOL
T FR
EE
VOL
T FR
EE
VOL
T FR
EE
MA
CHI
NE O
N
MA
IN F
AN RU
N
EXH F
AN RU
N
CO
MP R
UN
COM
ON
FAULT
N L
2 3 6 7 8 9 10 11 GH I J KL MN O P
60
R1
R2R3
R4
R6
R7R8
R9
%RH
C
C
MAX
MIN
AUTO
/A
= AUT
O
= = /0
AUTO
45
44
11
1 1
16
51 51
136
54
4948
161
RE
FR
IGE
RA
NT R
40
7c
39
41
374
2
50
777
475
22
52
83
190
191
IS
OL
AT
E B
EF
OR
E
RE
MO
VI
NG
TH
IS
PA
NE
L
%R
H
C
C
MA
X
MIN
AU
TO
/A
=
AU
TO
=
=
/0
AU
TO
SC
HR
AD
ER
VA
LV
E
89
22
21
16
8
7816
9
7
page 155 SD340460 ISSUE 73
A344601 ISS 22 (01/08/2011). DELTA 4B TOP, SIDE AND BOTTOM OUTLET (STD)
ITEM NO. PART No. DESCRIPTION QUAN UNITS
2 SD127104 FAN ASSY 1450RPM 550W 1 off
6 SD113050 DUCT FLANGE 1 off
7 SD661550 FAN ASSEMBLY 1 off
10 SD340450 OWNER MANUAL 1 off
12 SD133055 COMPRESSOR 1 off
13 SD306101 LPHW/CONDENSER 1 off
14 SD141553 EVAPORATOR 2 off
16 SD186903 DRIP TRAY 2 off
17 SD289350 LOUVRE/DAMPER 1 off
18 SD310402 SENSOR BRACKET 1 off
19 SD260351 HUMIDITY SENSOR 1 off
20 SD178150 SUC ACCUMULATOR TECUMSEH TK12006 1 off
21 SA639602 MAINS INPUT COVER ASSY 1 off
22 SD309601 ACCESS PANEL (STD) 1 off
25 SD310151 ACCESS PANEL (FILTER) 1 off
27 SD227453 DAMPER (300 X 300) 2 off
28 SD237151 DAMPER MOTOR 1 off
29 SA639703 MAINS IN BOX ASSY 1 off
30 SD240001 DAMPER LINKAGE BRACKET 2 off
31 SD245450 BALL JOINT M6 2 off
32 SD052751 LINKAGE BAR 1 off
34 SD221751 LINKAGE ROD 1 off
35 SD227561 DAMPER MOTOR BRACKET 1 off
37 SD166550 SOLENOID COIL 230V 50HZ 2 off
39 SD176502 CO-AXIAL COIL CKS3-10 1 off
40 SD198654 FLOW METER 10 - 40 LPM 1 off
41 SD323901 MOTORISED VALVE 22mm 2 off
42 SD166250 SOLENOID VALVE 3/8 2 off
44 SD257550 REVERSING VALVE CHV0101 1 off
45 SD257650 VALVE COIL 208/230V 50/60HZ (REV VALVE) 1 off
46 SD101350 HP SWITCH (400psi) 1 off
47 SD384550 LP SWITCH MANUAL RESET 1 off
48 SD060150 N.R.V. 1/2 SOLDER 2 off
49 SD023250 DRIER 3/8 SWEAT 053 1 off
50 SD031150 SIGHT GLASS 3/8 ODS SOLDER 1 off
51 SD086751 EXPANSION VALVE INE-1.5GA 2 off
52 SA327901 ELECTRIC BOX ASSEMBLY 1 off
53 SA338702 HEAT EXCHANGER ASSY (LPHW) 1 off
54 SP066350 SCHRADER VALVE 2 off
55 SD174151 MAINS IN BOX 1 off
58 SD475850 1/2 PVC PLAIN ADAPTOR 2 off
59 SD203950 PIPE PVC-U NOMINAL DIA 1/2IN 0.43 m
62 SD239359 1/2x1/2 90DEG ELBOW 3 off
67 SP224751 FLEXIBLE HOSE BLACK EPDM DIA 22 I/D 1.05 m
68 SD110151 HOSE CLIP S/STEEL SIZE 35 6 off
69 SP111050 HOSE CLEAR 16mm ID 1.2 m
70 SD110150 HOSE CLIP S/STEEL SIZE 25 2 off
73 SD324350 ADJUSTABLE HINGE 2 off
74 SD317150 MAGNETIC CATCH 2 off
75 SD317250 STEEL CATCH STRIKE 2 off
CONT
page 156 SD340460 ISSUE 73
CONTD
A344601 ISS 22 (01/08/2011). DELTA 4B TOP, SIDE AND BOTTOM OUTLET
(STD)
ITEM NO. PART No. DESCRIPTION QUAN
76 SD475851 COMP. UNION 1 BSP BRASS NUT 2.000
77 SD310550 SMOKED WINDOW 1.00078 SD080652 BOX PLASTIC (DRILLED) 2.00080 SD118351 THERMOSTAT PRESET 2.00083 SD243450 PVC-U GREY PIPE 1 1/2in DIA 1.900
84 SP072856 TERMINAL BLOCK 8 WAY (16A) 1.00085 SP072858 TERMINAL BLOCK 12 WAY (16A) 1.00089 SD309601 ELECTRICAL ACCESS PANEL 1.00094 SD140150 W/P SWITCH BOOT 1.000
110 SP090150 COPPER EARTH STRAP 0.300111 SD310150 ACCESS PANEL (FILTER) 2.000116 SD197150 FILTER 24 X 24 X 2 2.000117 SD197157 FILTER 13 X 13 X 2 1.000
136 SP152150 M20 PLASTIC GLAND BACK NUT 1.000154 SD174154 RELAY BOX 1.000155 SD078850 OCTAL RELAY BASE 1.000
156 SD351550 8 PIN POWER RELAY 1.000161 SP182554 REFRIGERANT R407c 6.000168 SA654804 FAN SPEED CONTROLLER 1.000169 SA098768 TERMINAL BLOCK 8 WAY 10A 1.000
190 SD308850 SERVICE PANEL ELECTRICS 1.000191 SD308851 SERVICE PANEL AIR IN 1.000
DELTA 4B SIDE OUTLET (STD)
PARTS AS TOP OUTLET VERSION BUT DROP THE FOLLOWING
DROP6 SD113050 DUCT FLANGE 1.000
DELTA 4B BOTTOM OUTLET (STD)
PARTS AS TOP OUTLET VERSION BUT DROP AND FIT THE FOLLOWING
DROP
6 SD113050 DUCT FLANGE 1.000
FIT
100 SD275308 DUCT SPIGOT 20 INCH 2.000101 SD325051 20 INCH FLEXIBLE DUCT 0.650102 SD325150 HOSE CLIP 20 INCH 2.000
DELTA 4B DOUBLE CAPACITY LPHW VERSIONS
PARTS AS TOP, SIDE, AND BOTTOM OUTLET (STD) BUT DROP AND FIT THE FOLLOWING
DROP
13 SD306101 LPHW/CONDENSER 1
53 SA338702 HEAT EXCHANGER ASSY (LPHW) 1
FIT
13 SD306107 LPHW/CONDENSER 1
53 SA338711 HEAT EXCHANGER ASSY (LPHW) EXTRA CAPACITY 1
page 157 SD340460 ISSUE 73
MA
IN A
SS
EM
BL
Y D
EL
TA
4B
(O
PP
)
i10
101
102
BO
TT
OM
OU
TLE
T O
PT
ION
100
100
2
SID
E O
UT
LE
T O
PT
ION
2
SE
RV
ICE
PA
NE
LS
67
SH
OW
ING
CO
ND
EN
SA
TE &
CO
AX
IAL
FIT
TIN
GS
PA
RT V
IEW
69
70
69
68
4059
58
62
76
110
558
5
REL
AY
BO
X
REM
OT
E O
VER
RID
E
15
515
415
6
2
SO
FT
ST
AR
T IF
FIT
TE
D
14 14
17
18
19
20
94
46 47
1616
13
53
12
80
78
84
28
35
30
30
31
31
32
73
27
27
25
2
34
6
117
2A
1
6A
1
0A
2
5A
12
13
BO
ILER
DEMA
ND
PO
OL
PU
MP
STA
RT
ER
REMO
TEOVE
RRI
DE SW VO
LT
FRE
E
VOLT
FRE
E
VOLT
FRE
E
VOLT
FRE
E
VOLT
FRE
E
MAC
HINE
ON M
AIN
FAN
RU
N
EXH F
AN RU
N
COM
P RU
N
CO
MO
N
FA
ULT
N L
2 3 6 7 8 910 11 GHI J KL MN OP
60
R1R2
R3
R4
R6R7
R8R
9
%RH
C C
MAX
MIN
AUT
O
/A =
AUTO
= = /0
AUT
O
45
44
11
1
11
6
51
51
136
54
49
48
161
RE
FR
IGE
RA
NT R
407
c
39
41
3742
50
7774
75
22
52
83
190
19
1
ISO
LA
TE
BE
FO
RE
RE
MO
VIN
G
TH
IS
P
AN
EL
%RH
C C
MA
X
MI
N
AU
TO
/A
=
AU
TO
=
=
/0
AU
TO
SC
HR
AD
ER
VA
LV
E
89
22 21
16
8
7
7816
9
page 158 SD340460 ISSUE 73
A344620 ISS 22 (02/08/2011). DELTA 4B TOP, SIDE AND BOTTOM OUTLET (OPP)
ITEM NO. PART No. DESCRIPTION QUAN UNITS
2 SD127104 FAN ASSY 1450RPM 550W 1 off
6 SD113050 DUCT FLANGE 1 off
7 SD661550 FAN ASSEMBLY 1 off
10 SD340450 OWNER MANUAL 1 off
12 SD133055 COMPRESSOR 1 off
13 SD306104 LPHW/CONDENSER OPP 1 off
14 SD141555 EVAPORATOR 2 off
16 SD186904 DRIPTRAY OPP 2 off
17 SD289350 LOUVRE/DAMPER 1 off
18 SD310401 SENSOR BRACKET OPP. HAND 1 off
19 SD260351 HUMIDITY SENSOR 1 off
20 SD178150 SUC ACCUMULATOR 1 off
21 SA639602 MAINS INPUT COVER ASSY 1 off
22 SD309602 ACCESS PANEL (OPP) 1 off
25 SD310151 ACCESS PANEL (FILTER) 1 off
27 SD227453 DAMPER (300 X 300) 2 off
28 SD237151 DAMPER MOTOR 1 off
30 SD240001 DAMPER LINKAGE BRACKET 2 off
31 SD245450 BALL JOINT M6 2 off
32 SD052751 LINKAGE BAR 1 off
34 SD221751 LINKAGE ROD 1 off
35 SD227561 DAMPER MOTOR BRACKET 1 off
37 SD166550 SOLENOID COIL 230V 50HZ 2 off
39 SD176502 CO-AXIAL COIL CKS3-10 1 off
40 SD198654 FLOW METER 10 - 40 LPM 1 off
41 SD323901 MOTORISED VALVE 22mm 2 off
42 SD166250 SOLENOID VALVE 3/8 2 off
44 SD257550 REVERSING VALVE CHV0101 1 off
45 SD257650 VALVE COIL 208/230V 50/60HZ (REV VALVE) 1 off
46 SD101350 HP SWITCH (400psi) 1 off
47 SD384550 LP SWITCH MANUAL RESET 1 off
48 SD060150 N.R.V. 1/2 SOLDER 2 off
49 SD023250 DRIER 3/8 SWEAT 053 1 off
50 SD031150 SIGHT GLASS 3/8 ODS SOLDER 1 off
51 SD086751 EXPANSION VALVE INE-1.5GA 2 off
52 SA327905 ELEC BOX ASSY 4B OPP 1 off
53 SA338708 HEAT EXCHANGER ASSY (LPHW) 1 off
54 SP066350 SCHRADER VALVE 2 off
55 SD174151 MAINS IN BOX 1 off
58 SD475850 1/2 PVC PLAIN ADAPTOR 2 off
59 SD203950 PIPE PVC-U NOMINAL DIA 1/2IN 0.43 m
62 SD239359 1/2x1/2 90DEG ELBOW 3 off
67 SP224751 FLEXIBLE HOSE BLACK EPDM DIA 22 I/D 1.05 m
68 SD110151 HOSE CLIP S/STEEL SIZE 35 6 off
69 SP111050 HOSE CLEAR 16mm ID 1.2 m
70 SD110150 HOSE CLIP S/STEEL SIZE 25 2 off
73 SD324350 ADJUSTABLE HINGE 2 off
74 SD317150 MAGNETIC CATCH 2 off
75 SD317250 STEEL CATCH STRIKE 2 off
page 159 SD340460 ISSUE 73
A344620 ISS 22 (02/08/2011). DELTA 4B TOP, SIDE AND BOTTOM OUTLET (OPP HAND)
CONTD
ITEM NO. PART No. DESCRIPTION QUAN UNITS
76 SD475851 COMP. UNION 1 BSP BRASS NUT 2.000 off
77 SD310550 SMOKED WINDOW 1.000 off
78 SD080652 BOX PLASTIC (DRILLED) 2.000 off80 SD118351 THERMOSTAT PRESET 2.000 off
83 SD243450 PVC-U GREY PIPE 1 1/2in DIA 1.900 m
84 SP072856 TERMINAL BLOCK 8 WAY (16A) 1.000 off
85 SP072858 TERMINAL BLOCK 12 WAY (16A) 1.000 off
89 SD309602 ELECTRICAL ACCESS PANEL 1.000 off
94 SD140150 W/P SWITCH BOOT 1.000 off
110 SP090150 COPPER EARTH STRAP 0.300 m
111 SD310150 ACCESS PANEL (FILTER) 2.000 off
116 SD197150 FILTER 24 X 24 X 2 2.000 off
117 SD197157 FILTER 13 X 13 X 2 1.000 off136 SP152150 M20 PLASTIC GLAND BACK NUT 1.000 off
154 SD174154 RELAY BOX 1.000 off
155 SD078850 OCTAL RELAY BASE 1.000 off
156 SD351550 8 PIN POWER RELAY 1.000 off
161 SP182554 REFRIGERANT R407c 6.000 kg
168 SA654804 FAN SPEED CONTROLLER 1.000 off
169 SA098768 TERMINAL BLOCK 8 WAY 10A 1.000 off
190 SD308850 SERVICE PANEL ELECTRICS 1.000 off
191 SD308851 SERVICE PANEL AIR IN 1.000 off
DELTA 4B SIDE OUTLET (OPP)
PARTS AS TOP OUTLET VERSION BUT DROP THE FOLLOWING
DROP
6 SD113050 DUCT FLANGE 1.000 off
DELTA 4B BOTTOM OUTLET (OPP)
PARTS AS TOP OUTLET VERSION BUT DROP AND FIT THE FOLLOWING
DROP
6 SD113050 DUCT FLANGE 1.000
FIT
100 SD275308 DUCT SPIGOT 20 INCH 2.000 off
101 SD325051 20 INCH FLEXIBLE DUCT 0.650 m
102 SD325150 HOSE CLIP 20 INCH 2.000 off
DELTA 4B DOUBLE CAPACITY LPHW VERSIONS
PARTS AS TOP, SIDE, AND BOTTOM OUTLET (OPP) BUT DROP AND FIT THE FOLLOWING
DROP
13 SD306104 LPHW/CONDENSER 1 off
53 SA338708 HEAT EXCHANGER ASSY (LPHW) 1 offFIT
13 SD306110 LPHW/CONDENSER 1 off
53 SA338712 HEAT EXCHANGER ASSY (LPHW) EXTRA CAPACITY 1 off
page 160 SD340460 ISSUE 73
MA
IN A
SS
EM
BL
Y D
EL
TA
6A
& 6
B(S
TD
)
i10
10
110
2
BO
TT
OM
OU
TL
ET
OP
TIO
N
10
0
10
0
SE
RV
ICE
PA
NE
LS
SH
OW
ING
CO
ND
EN
SA
TE
& C
OA
XIA
L F
ITT
ING
S
PA
RT
VIE
W
69
70
69
67
68
59
40
58
62
76 1
10
558
5
RE
LA
Y B
OX
R
EMO
TE
OV
ER
RID
E
15
51
54
156
SO
FT
ST
AR
T
IF F
ITT
ED
14 14
17
18
19
20
94
46
47
16
13
53
12
11
80
78
84
28
35
3030
3131
32
73
27
27
25
2
349
117
2A
1
6A
10A
2
5A
1213
BOIL
ERDE
MA
ND
POO
L PU
MP STA
RT
ER
REM
OT
EO
VERR
IDE
S
W
VOLT
FR
EE
VOLT
FR
EE
VOLT
FR
EE
VOLT
FR
EE
VOLT
FR
EE
MA
CHINE
O
N
MA
IN F
AN R
UN
EX
H F
AN
RUN
CO
MP
RUN
CO
MON
F
AU
LT
N L
2 3 6 7 8 9 10 11 G HI J KL MNO P
60
R1R
2R3
R4
R6R
7R8
R9
%R
H C
C
MAX
MIN
AUT
O
/A
= AUT
O
= = /0
AUT
O
45 44
111
116
51
13
6
54
49
48
16
1R
EF
RIG
ER
AN
T R
407c
39
41
3742
77
7475
22
52
83
190
19
1
IS
OL
AT
E
BE
FO
RE
RE
MO
VIN
G
TH
IS
PA
NE
L
%R
H
C
C
MA
X
MI
N
AU
TO
/A =
AU
TO
=
=
/0
AU
TO
89
16
167
170
16
6
21
22
4325678
SIN
GL
E P
HA
SE
SU
B A
SS
EM
BL
YS
A65
3501
THR
EE
PH
AS
ES
UB
AS
SE
MB
LYS
A65
3507
SID
E O
UT
LE
T O
PT
ION
2 435678
SIN
GL
E P
HAS
ES
UB A
SS
EM
BL
YS
A6
5350
2
TH
RE
E P
HA
SE
SU
B A
SS
EM
BL
Y
SA
653
508
51
50
5246 3 87
SIN
GL
E P
HA
SE
SU
B A
SS
EM
BL
YS
A6
5350
3
THR
EE
PH
AS
ES
UB
AS
SE
MB
LY
S
A6
5350
9
167
78
168
page 161 SD340460 ISSUE 73
A344701 ISS 26 (02/08/2011). DELTA 6A TOP, SIDE AND BOTTOM OUTLET (STD)
ITEM NO. PART No. DESCRIPTION QUAN UNITS
2 SD064002 FAN CENTRIFUGAL BDC321-321 1 off3 SD349850 MOTOR 2870RPM 1.1kW 1 PHASE 1 off4 SD103650 PULLEY 63PCD x 1SPA 1 off5 SD087850 PULLEY 196PCD x 1SPA 1 off6 SD070361 BELT SPA 1180PB 1 off7 SD623750 LABEL, FAN EFFICIENCY 1 off8 SP072453 LABEL COVER 1 off9 SD113050 DUCT FLANGE 1 off10 SD340450 OWNER MANUAL 1 off11 SD661550 FAN ASSEMBLY 1 off12 SD500953 COMPRESSOR 1 off13 SD306102 LPHW/CONDENSER 1 off14 SD141553 EVAPORATOR 2 off16 SD186903 DRIP TRAY 2 off17 SD289350 LOUVRE/DAMPER 1 off18 SD310402 SENSOR BRACKET 1 off19 SD260351 HUMIDITY SENSOR 1 off
20 SD178150 SUC ACCUMULATOR 1 off
21 SA639602 MAINS INPUT COVER ASSY 1 off
22 SD309601 ACCESS PANEL (STD) 1 off
24 SD220805 DAMPER DUCT (FILTER) 1 off
25 SD310151 ACCESS PANEL (FILTER) 1 off
27 SD227456 DAMPER 2 off
28 SD237151 DAMPER MOTOR 1 off
29 SA639702 MAINS IN BOX ASSY 1 off
30 SD240001 DAMPER LINKAGE BRACKET 2 off
31 SD245450 BALL JOINT M6 2 off
32 SD052751 LINKAGE BAR 1 off34 SD221751 LINKAGE ROD 1 off35 SD227561 DAMPER MOTOR BRACKET 1 off37 SD166550 SOLENOID COIL 230V 50HZ 2 off39 SD176502 CO-AXIAL COIL CKS3-10 1 off40 SD198654 FLOW METER 10 - 40 LPM 1 off41 SD323901 MOTORISED VALVE 22mm 2 off42 SD166250 SOLENOID VALVE 3/8 1 off43 SD166650 SOLENOID VALVE EVR10 (1/2 SOLDER) 1 off44 SD257550 REVERSING VALVE CHV0101 1 off45 SD257650 VALVE COIL 208/230V 50/60HZ (REV VALVE) 1 off46 SD101350 HP SWITCH (400psi) 1 off47 SD384550 LP SWITCH MANUAL RESET 1 off48 SD060150 N.R.V. 1/2 SOLDER 2 off49 SD023250 DRIER 3/8 SWEAT 053 1 off50 SD031150 SIGHT GLASS 3/8 ODS SOLDER 1 off51 SD086851 TEV INE 2GA 2 off52 SA316630 ELECTRIC BOX ASSEMBLY 1 off53 SA338703 HEAT EXCHANGER ASSY (LPHW) 1 off54 SP066350 SCHRADER VALVE 2 off55 SD174151 MAINS IN BOX 1 off58 SD475850 1/2 PVC PLAIN ADAPTOR 2 off59 SD203950 PIPE PVC-U NOMINAL DIA 1/2IN 0.43 m62 SD239359 1/2x1/2 90DEG ELBOW 3 off67 SP224751 FLEXIBLE HOSE BLACK EPDM DIA 22 I/D 1.05 m68 SD110151 HOSE CLIP S/STEEL SIZE 35 6 off69 SP111050 HOSE CLEAR 16mm ID 1.2 m70 SD110150 HOSE CLIP S/STEEL SIZE 25 2 off73 SD324350 ADJUSTABLE HINGE 2 off74 SD317150 MAGNETIC CATCH 2 off75 SD317250 STEEL CATCH STRIKE 2 off
CONT
page 162 SD340460 ISSUE 73
CONT
A344701 ISS 26 (02/08/2011). DELTA 6A TOP, SIDE AND BOTTOM OUTLET (STD)
ITEM NO. PART No. DESCRIPTION QUAN UNITS
76 SD475851 COMP. UNION 1 BSP BRASS NUT 2 off77 SD310550 SMOKED WINDOW 1 off78 SD080652 BOX PLASTIC (DRILLED) 2 off80 SD118351 THERMOSTAT PRESET 2 off83 SD243450 PVC-U GREY PIPE 1 1/2in DIA 1.9 m84 SP072856 TERMINAL BLOCK 8 WAY (16A) 1 off
85 SP072858 TERMINAL BLOCK 12 WAY (16A) 1 off89 SD309601 ELECTRICAL ACCESS PANEL 1 off
110 SP090150 COPPER EARTH STRAP 0.3 m111 SD310150 ACCESS PANEL (FILTER) 2 off116 SD197150 FILTER 24 X 24 X 2 2 off117 SD197158 FILTER AIR DISPOSABLE GLASS FIBRE PANEL 1 off136 SP152150 M20 PLASTIC GLAND BACK NUT 1 off
154 SD174154 RELAY BOX 1 off155 SD078850 OCTAL RELAY BASE 1 off156 SD351550 8 PIN POWER RELAY 1 off161 SD140150 W/P SWITCH BOOT 1 off163 SP182554 REFRIGERANT R407c 7.8 kg168 SA654805 FAN SPEED CONTROLLER 1 off
169 SA098768 TERMINAL BLOCK 8 WAY 10A 1 off190 SD308850 SERVICE PANEL ELECTRICS 1 off191 SD308851 SERVICE PANEL AIR IN 1 off
DELTA 6A SIDE OUTLET (STD)
PARTS AS TOP OUTLET VERSION BUT DROP THE FOLLOWING
DROP6 SD070361 BELT SPA1180PB 1 off7 SD623750 FAN EFFICIENCY LABEL 1 off9 SD113050 DUCT FLANGE 1 off
FIT6 SD070363 BELT SPA1320PB 1 off7 SD623751 FAN EFFICIENCY LABEL 1 off
DELTA 6A BOTTOM OUTLET (STD)
PARTS AS TOP OUTLET VERSION BUT DROP AND FIT THE FOLLOWING
DROP6 SD070361 BELT SPA1180PB 1 off
7 SD623750 FAN EFFICIENCY LABEL 1 off
9 SD113050 DUCT FLANGE 1 off
FIT
6 SD070375 BELT SPA1150PB 1 off
7 SD623752 FAN EFFICIENCY LABEL 1 off
100 SD275308 DUCT SPIGOT 20 INCH 2 off
101 SD325051 20 INCH FLEXIBLE DUCT 0.65 m
102 SD325150 HOSE CLIP 20 INCH 2 off
166 SD388850 STUD 325mm 1 off
167 SD388851 STUD 425mm 1 off
170 SD064020 FAN BRACKET 1 off
page 163 SD340460 ISSUE 73
SA344801 ISS 27 (02/08/2011). DELTA 6B TOP, SIDE AND BOTTOM OUTLET (STD)
ITEM NO. PART No. DESCRIPTION QUAN UNITS
2 SD064002 FAN CENTRIFUGAL BDC321-321 1 off
3 SD288150 MOTOR 2850RPM 1.1kW 3 PHASE 1 off
4 SD103650 PULLEY 63PCD x 1SPA 1 off
5 SD087850 PULLEY 196PCD x 1SPA 1 off
6 SD070361 BELT SPA1180PB 1 off
7 SD623756 FAN EFFICIENCY LABEL 1 off
8 SP072453 LABEL COVER 1 off
9 SD113050 DUCT FLANGE 1 off
10 SD340450 OWNER MANUAL 1 off
11 SD661550 FAN ASSEMBLY 1 off
12 SD500952 COMPRESSOR 1 off
13 SD306102 LPHW/CONDENSER 1 off
14 SD141553 EVAPORATOR 2 off
16 SD186903 DRIP TRAY 2 off
17 SD289350 LOUVRE/DAMPER 1 off
18 SD310402 SENSOR BRACKET 1 off
19 SD260351 HUMIDITY SENSOR 1 off
20 SD178150 SUC ACCUMULATOR 1 off
21 SA639602 MAINS INPUT COVER ASSY 1 off
22 SD309601 ACCESS PANEL (STD) 1 off
24 SD220805 DAMPER DUCT (FILTER) 1 off
25 SD310151 ACCESS PANEL (FILTER) 1 off
27 SD227456 DAMPER 2 off
28 SD237151 DAMPER MOTOR 1 off
29 SA639704 MAINS IN BOX ASSY 1 off
30 SD240001 DAMPER LINKAGE BRACKET 2 off
31 SD245450 BALL JOINT M6 2 off
32 SD052751 LINKAGE BAR 1 off
34 SD221751 LINKAGE ROD 1 off
35 SD227561 DAMPER MOTOR BRACKET 1 off
37 SD166550 SOLENOID COIL 230V 50HZ 2 off
39 SD176502 CO-AXIAL COIL CKS3-10 1 off
40 SD198654 FLOW METER 10 - 40 LPM 1 off
41 SD323901 MOTORISED VALVE 22mm 2 off
42 SD166250 SOLENOID VALVE 3/8 1 off
43 SD166650 SOLENOID VALVE EVR10 (1/2 SOLDER) 1 off
44 SD257550 REVERSING VALVE CHV0101 1 off
45 SD257650 VALVE COIL 208/230V 50/60HZ (REV VALVE) 1 off
46 SD101350 HP SWITCH (400psi) 1 off
47 SD384550 LP SWITCH MANUAL RESET 1 off
48 SD060150 N.R.V. 1/2 SOLDER 2 off
49 SD023250 DRIER 3/8 SWEAT 053 1 off
50 SD031150 SIGHT GLASS 3/8 ODS SOLDER 1 off
51 SD086851 TEV INE 2GA 2 off
52 SA327910 ELECTRIC BOX ASSEMBLY 1 off
53 SA338703 HEAT EXCHANGER ASSY (LPHW) 1 off
54 SP066350 SCHRADER VALVE 2 off
55 SD174151 MAINS IN BOX 1 off
58 SD475850 1/2 PVC PLAIN ADAPTOR 2 off
59 SD203950 PIPE PVC-U NOMINAL DIA 1/2IN 0.43 m
62 SD239359 1/2x1/2 90DEG ELBOW 3 off
67 SP224751 FLEXIBLE HOSE BLACK EPDM DIA 22 I/D 1.05 m
68 SD110151 HOSE CLIP S/STEEL SIZE 35 6 off
CONT
page 164 SD340460 ISSUE 73
CONT
SA344801 ISS 27 (02/08/2011). DELTA 6B TOP, SIDE AND BOTTOM OUTLET (STD)
ITEM NO. PART No. DESCRIPTION QUAN
69 SP111050 HOSE CLEAR 16mm ID 1.2 m70 SD110150 HOSE CLIP S/STEEL SIZE 25 2 off
73 SD324350 ADJUSTABLE HINGE 2 off74 SD317150 MAGNETIC CATCH 2 off75 SD317250 STEEL CATCH STRIKE 2 off76 SD475851 COMP. UNION 1 BSP BRASS NUT 2 off77 SD310550 SMOKED WINDOW 1 off78 SD080652 BOX PLASTIC (DRILLED) 2 off80 SD118351 THERMOSTAT PRESET 2 off83 SD243450 PVC-U GREY PIPE 1 1/2in DIA 1.9 m84 SP072856 TERMINAL BLOCK 8 W AY (16A) 1 off
85 SP072858 TERMINAL BLOCK 12 WAY (16A) 1 off89 SD309601 ELECTRICAL ACCESS PANEL 1 off
110 SP090150 COPPER EARTH STRAP 0.3 m111 SD310150 ACCESS PANEL (FILTER) 2 off116 SD197150 FILTER 24 X 24 X 2 2 off117 SD197158 FILTER AIR DISPOSABLE GLASS FIBRE PANEL 1 off136 SP152150 M20 PLASTIC GLAND BACK NUT 1 off154 SD174154 RELAY BOX 1 off155 SD078850 OCTAL RELAY BASE 1 off
156 SD351550 8 PIN POWER RELAY 1 off161 SD140150 W/P SWITCH BOOT 1 off163 SP182554 REFRIGERANT R407c 7.8 kg167 SA654805 FAN SPEED CONTROLLER 1 off168 SA098768 TERMINAL BLOCK 8 W AY (10A) 1 off190 SD308850 SERVICE PANEL ELECTRICS 1 off191 SD308851 SERVICE PANEL AIR IN 1 off
DELTA 6B SIDE OUTLET (STD)
PARTS AS TOP OUTLET VERSION BUT DROP THE FOLLOWING
DROP6 SD070361 BELT SPA1180PB 1 off7 SD623756 FAN EFFICIENCY LABEL 1 off9 SD113050 DUCT FLANGE 1 off
FIT6 SD070363 BELT SPA1320PB 1 off7 SD623757 FAN EFFICIENCY LABEL 1.000 off
DELTA 6B BOTTOM OUTLET (STD)
PARTS AS TOP OUTLET VERSION BUT DROP AND FIT THE FOLLOWING
DROP
6 SD070361 BELT SPA1180PB 1 off7 SD623756 FAN EFFICIENCY LABEL 1 off9 SD113050 DUCT FLANGE 1 off
FIT
6 SD070375 BELT SPA1150PB 1 off
7 SD623758 FAN EFFICIENCY LABEL 1 off
100 SD275308 DUCT SPIGOT 20 INCH 2 off
101 SD325051 20 INCH FLEXIBLE DUCT 0.65 m
102 SD325150 HOSE CLIP 20 INCH 2 off
166 SD388850 STUD 325mm 1 off
167 SD388851 STUD 425mm 1 off
170 SD064020 FAN BRACKET 1 off
page 165 SD340460 ISSUE 73
MA
IN A
SS
EM
BL
Y D
EL
TA
6A
& 6
B(O
PP
)
SH
OW
ING
CO
ND
EN
SA
TE
& C
OA
XIA
L FIT
TIN
GS
P
AR
T V
IEW
i1
0
69
70
69
67
68
62
40
59
58
76 110
5585
RE
LA
Y B
OX
R
EM
OT
E O
VE
RR
IDE
15
515
4156
SO
FT
ST
AR
T
IF F
ITT
ED
14 14
17
1819
20
94
46 47
16
13
53
25
12
11
2
11
7
2A
1
6A
1
0A
2
5A
12
13
BOIL
ERDE
MAN
D
POO
L PUM
PS
TA
RT
ER
RE
MO
TE
OV
ERR
IDE
SW VOL
T FR
EE
VOL
T FR
EE
VOL
T FR
EE
VOL
T FR
EE
VOL
T FR
EE
MA
CHI
NE O
N
MA
IN FA
N R
UN
EX
H F
AN
RUN
CO
MP R
UN
COM
ON
FA
ULT
N L
2 3 6 7 8 9 10 11 GHI J KL MN OP
60
R1R
2R
3
R4
R6R
7R
8R
9
%RH
C C
MAX
MIN
AU
TO
/A
= AUT
O
= = /0
AUT
O
45
44
11
1
11
6
51
51
136
54
49164
8
161
RE
FR
IGE
RA
NT
R40
7c
39
41
3742
50
7774
75
22
52
83
SE
RVIC
E P
AN
ELS
190
19
1
IS
OL
AT
E B
EF
OR
E
RE
MO
VI
NG
TH
IS P
AN
EL
%RH
C C
MA
X
MIN
AU
TO
/A
= A
UT
O
=
=
/0
AU
TO
899
73
30
31 27
323
4
30
31
84
78
3528
27
80
21
22
SIN
GLE
PH
AS
E S
UB
AS
SE
MB
LY
SA
6535
04
THR
EE
PH
AS
E S
UB
A
SS
EM
BLY
S
A65
3510
SIN
GLE
PH
AS
E S
UB
A
SS
EM
BLY
S
A653
506
THR
EE
PH
AS
E S
UB
AS
SE
MB
LY
S
A653
512
256 4387
SID
E O
UT
LE
T O
PT
ION
3 4256S
ING
LE P
HAS
E S
UB
A
SS
EM
BLY
S
A65
3505
THR
EE
PH
AS
E S
UB
A
SS
EM
BLY
S
A65
3511
8 7
167
10
1
102
BO
TT
OM
OU
TLE
T O
PT
ION
100
34 170
16
6
7 8
100
5 62
167
168
78
page 166 SD340460 ISSUE 73
A344720 ISS 26 (02/08/2011). DELTA 6A TOP, SIDE AND BOTTOM OUTLET (OPP HAND)
ITEM NO. PART No. DESCRIPTION QUAN UNITS
2 SD064002 FAN CENTRIFUGAL BDC321-321 1 off
3 SD349850 MOTOR 2870RPM 1.1kW 1 PHASE 1 off
4 SD103650 PULLEY 63PCD x 1SPA 1 off
5 SD087850 PULLEY 196PCD x 1SPA 1 off
6 SD070361 BELT SPA1180PB 1 off
7 SD632753 FAN EFFICIENCY LABEL 1 off
8 SP072453 LABEL COVER 1 off
9 SD113050 DUCT FLANGE 1 off
10 SD340450 OWNER MANUAL 1 off
11 SD088851 FAN ASSEMBLY (DRILLED) 1 off
12 SD500953 COMPRESSOR 1 off
13 SD306105 LPHW/CONDENSER OPP 1 off
14 SD141555 EVAPORATOR 2 off
16 SD186904 DRIPTRAY OPP 2 off
17 SD289350 LOUVRE/DAMPER 1 off
18 SD310401 SENSOR BRACKET OPP. HAND 1 off
19 SD260351 HUMIDITY SENSOR 1 off
20 SD178150 SUC ACCUMULATOR 1 off
21 SA639602 MAINS INPUT COVER ASSY 1 off
22 SD309602 ACCESS PANEL(OPP) 1 off
24 SD220805 DAMPER DUCT (FILTER) 1 off
25 SD310151 ACCESS PANEL (FILTER) 1 off
27 SD227456 DAMPER 2 off
28 SD237151 DAMPER MOTOR 1 off
29 SA639712 MAINS IN BOX ASSY (OPP) 1 off
30 SD240001 DAMPER LINKAGE BRACKET 2 off
31 SD245450 BALL JOINT M6 2 off
32 SD052751 LINKAGE BAR 1 off
34 SD221751 LINKAGE ROD 1 off
35 SD227561 DAMPER MOTOR BRACKET 1 off
37 SD166550 SOLENOID COIL 230V 50HZ 2 off
39 SD176502 CO-AXIAL COIL CKS3-10 1 off
40 SD198654 FLOW METER 10 - 40 LPM 1 off
41 SD323901 MOTORISED VALVE 22mm 2 off
42 SD166250 SOLENOID VALVE 3/8 1 off
43 SD166650 SOLENOID VALVE EVR10 (1/2 SOLDER) 1 off
44 SD257550 REVERSING VALVE CHV0101 1 off
45 SD257650 VALVE COIL 208/230V 50/60HZ (REV VALVE) 1 off
46 SD101350 HP SWITCH (400psi) 1 off
47 SD384550 LP SWITCH MANUAL RESET 1 off
48 SD060150 N.R.V. 1/2 SOLDER 2 off
49 SD023250 DRIER 3/8 SWEAT 053 1 off
50 SD031150 SIGHT GLASS 3/8 ODS SOLDER 1 off
51 SD086851 TEV INE 2GA 2 off
52 SA316631 ELEC BOX ASSY, OPP HAND 1 off
53 SA338709 HEAT EXCHANGER ASSY(LPHW) 1 off
54 SP066350 SCHRADER VALVE 2 off
55 SD174151 MAINS IN BOX 1 off
58 SD475850 1/2 PVC PLAIN ADAPTOR 2 off
59 SD203950 PIPE PVC-U NOMINAL DIA 1/2IN 0.43 m
62 SD239359 1/2x1/2 90DEG ELBOW 3 off
67 SP224751 FLEXIBLE HOSE BLACK EPDM DIA 22 I/D 1.05 m
68 SD110151 HOSE CLIP S/STEEL SIZE 35 6 off
69 SP111050 HOSE CLEAR 16mm ID 1.2 m
70 SD110150 HOSE CLIP S/STEEL SIZE 25 2 off
73 SD324350 ADJUSTABLE HINGE 2 off
74 SD317150 MAGNETIC CATCH 2 off
75 SD317250 STEEL CATCH STRIKE 2 off
CONT
page 167 SD340460 ISSUE 73
CONT
A344720 ISS 26 (02/08/2011). DELTA 6A TOP, SIDE AND BASE OUTLET (OPP HAND)
ITEM NO. PART No. DESCRIPTION QUAN
76 SD475851 COMP. UNION 1 BSP BRASS NUT 2 off77 SD310550 SMOKED WINDOW 1 off
78 SD080652 BOX PLASTIC (DRILLED) 2 off
80 SD118351 THERMOSTAT PRESET 2 off
83 SD243450 PVC-U GREY PIPE 1 1/2in DIA 1.9 m84 SP072856 TERMINAL BLOCK 8 W AY (16A) 1 off
85 SP072858 TERMINAL BLOCK 12 W AY (16A) 1 off
89 SD309602 ELECTRICAL ACCESS PANEL 1 off110 SP090150 COPPER EARTH STRAP 0.3 m
111 SD310150 ACCESS PANEL (FILTER) 2 off
116 SD197150 FILTER 24 X 24 X 2 2 off117 SD197158 FILTER AIR DISPOSABLE GLASS FIBRE PANEL 1 off
136 SP152150 M20 PLASTIC GLAND BACK NUT 1 off
154 SD174154 RELAY BOX 1 off155 SD078850 OCTAL RELAY BASE 1 off
156 SD351550 8 PIN POW ER RELAY 1 off
161 SD140150 W /P SW ITCH BOOT 1 off163 SP182554 REFRIGERANT R407c 7.8 kg167 SA654805 FAN SPEED CONTROLLER 1 off168 SA098768 TERMINAL BLOCK 8 W AY (10A) 1 off
190 SD308850 SERVICE PANEL ELECTRICS 1 off
191 SD308851 SERVICE PANEL AIR IN 1 off
DELTA 6A SIDE OUTLET (OPP HAND)
PARTS AS TOP OUTLET VERSION BUT DROP THE FOLLOW ING
DROP6 SD070361 BELT SPA1180PB 1.000 off
7 SD623753 LABEL FAN EFFICIENCY 1 off
9 SD113050 DUCT FLANGE 1 off
FIT
6 SD070363 BELT SPA1320PB 1.000 off7 SD623754 LABEL FAN EFFICIENCY 1.000 off
DELTA 6A BOTTOM OUTLET (OPP HAND)
PARTS AS TOP OUTLET VERSION BUT DROP AND FIT THE FOLLOW ING
DROP
6 SD070361 BELT SPA1180PB 1.000 off
7 SD623753 LABEL FAN EFFICIENCY 1 off
9 SD113050 DUCT FLANGE 1 offFIT
6 SD070375 BELT SPA1150PB 1 off
7 SD623755 LABEL FAN EFFICIENCY 1 off
100 SD275308 DUCT SPIGOT 20 INCH 2 off
101 SD325051 20 INCH FLEXIBLE DUCT 0.65 m
102 SD325150 HOSE CLIP 20 INCH 2 off
166 SD388850 STUDDING 325mm 1 off
167 SD388851 STUDDING 425mm 1 off
170 SD064020 FAN BRACKET 1 off
page 168 SD340460 ISSUE 73
A344820 ISS 27 (02/08/2011). DELTA 6B TOP, SIDE AND BOTTOM OUTLET OPP HAND
ITEM NO. PART No. DESCRIPTION QUAN UNITS
2 SD064002 FAN CENTRIFUGAL BDC321-321 1 off
3 SD288150 MOTOR 2850RPM 1.1kW 3 PHASE 1 off
4 SD103650 PULLEY 63PCD x 1SPA 1 off
5 SD087850 PULLEY 196PCD x 1SPA 1 off
6 SD070361 BELT SPA1180PB 1 off
7 SD623759 FAN EFFICIENCY LABEL 1 off
8 SP072453 LABEL COVER 1 off
9 SD113050 DUCT FLANGE 1 off
10 SD340450 OWNER MANUAL 1 off
11 SD661550 FAN ASSEMBLY 1 off
12 SD500952 COMPRESSOR 1 off
13 SD306105 LPHW/CONDENSER OPP 1 off
14 SD141555 EVAPORATOR 2 off
16 SD186904 DRIPTRAY OPP 2 off
17 SD289350 LOUVRE/DAMPER 1 off
18 SD310401 SENSOR BRACKET OPP. HAND 1 off
19 SD260351 HUMIDITY SENSOR 1 off
20 SD178150 SUC ACCUMULATOR 1 off
21 SA639602 MAINS INPUT COVER ASSY 1 off
22 SD309602 ACCESS PANEL (OPP HAND) 1 off
24 SD220805 DAMPER DUCT (FILTER) 1 off
25 SD310151 ACCESS PANEL (FILTER) 1 off
27 SD227456 DAMPER 2 off
28 SD237151 DAMPER MOTOR 1 off
29 SA639714 MAINS IN BOX ASSY. (OPP) 1 off
30 SD240001 DAMPER LINKAGE BRACKET 2 off
31 SD245450 BALL JOINT M6 2 off
32 SD052751 LINKAGE BAR 1 off
34 SD221751 LINKAGE ROD 1 off
35 SD227561 DAMPER MOTOR BRACKET 1 off
37 SD166550 SOLENOID COIL 230V 50HZ 2 off
39 SD176502 CO-AXIAL COIL CKS3-10 1 off
40 SD198654 FLOW METER 10 - 40 LPM 1 off
41 SD323901 MOTORISED VALVE 22mm 2 off
42 SD166250 SOLENOID VALVE 3/8 1 off
43 SD166650 SOLENOID VALVE EVR10 (1/2 SOLDER) 1 off
44 SD257550 REVERSING VALVE CHV0101 1 off
45 SD257650 VALVE COIL 208/230V 50/60HZ (REV VALVE) 1 off
46 SD101350 HP SWITCH (400psi) 1 off
47 SD384550 LP SWITCH MANUAL RESET 1 off
48 SD060150 N.R.V. 1/2 SOLDER 2 off
49 SD023250 DRIER 3/8 SWEAT 053 1 off
50 SD031150 SIGHT GLASS 3/8 ODS SOLDER 1 off
51 SD086851 TEV INE 2GA 2 off
52 SA327914 ELEC BOX ASSY DELTA 6B OPP 1 off
53 SA338709 HEAT EXCHANGER ASSY(LPHW) 1 off
54 SP066350 SCHRADER VALVE 2 off
55 SD174151 MAINS IN BOX 1 off
58 SD475850 1/2 PVC PLAIN ADAPTOR 2 off
59 SD203950 PIPE PVC-U NOMINAL DIA 1/2IN 0.43 m
62 SD239359 1/2x1/2 90DEG ELBOW 3 off
67 SP224751 FLEXIBLE HOSE BLACK EPDM DIA 22 I/D 1.05 m
68 SD110151 HOSE CLIP S/STEEL SIZE 35 6 off
69 SP111050 HOSE CLEAR 16mm ID 1.2 m
70 SD110150 HOSE CLIP S/STEEL SIZE 25 2 off
73 SD324350 ADJUSTABLE HINGE 2 off
74 SD317150 MAGNETIC CATCH 2 off
75 SD317250 STEEL CATCH STRIKE 2 off
CONT
page 169 SD340460 ISSUE 73
CONT
A344820 ISS 27 (02/08/2011). DELTA 6B TOP, SIDE AND BOTTOM OUTLET OPP HAND
ITEM NO. PART No. DESCRIPTION QUAN
76 SD475851 COMP. UNION 1 BSP BRASS NUT 2 off77 SD310550 SMOKED W INDOW 1 off
78 SD080652 BOX PLASTIC (DRILLED) 2 off
80 SD118351 THERMOSTAT PRESET 2 off83 SD243450 PVC-U GREY PIPE 1 1/2in DIA 1.9 m
84 SP072856 TERMINAL BLOCK 8 W AY (16A) 1 off
85 SP072858 TERMINAL BLOCK 12 W AY (16A) 1 off89 SD309602 ELECTRICAL ACCESS PANEL 1 off
110 SP090150 COPPER EARTH STRAP 0.3 m
111 SD310150 ACCESS PANEL (FILTER) 2 off116 SD197150 FILTER 24 X 24 X 2 2 off
117 SD197158 FILTER AIR DISPOSABLE GLASS FIBRE PANEL 1 off
136 SP152150 M20 PLASTIC GLAND BACK NUT 1 off154 SD174154 RELAY BOX 1 off
155 SD078850 OCTAL RELAY BASE 1 off
156 SD351550 8 PIN POW ER RELAY 1 off161 SD140150 W /P SW ITCH BOOT 1 off
163 SP182554 REFRIGERANT R407c 7.8 kg167 SA654805 FAN SPEED CONTROLLER 1 off
168 SA098768 TERMINAL BLOCK 8 W AY (10A) 1 off
190 SD308850 SERVICE PANEL ELECTRICS 1 off191 SD308851 SERVICE PANEL AIR IN 1 off
DELTA 6B SIDE OUTLET (OPP HAND)
PARTS AS TOP OUTLET VERSION BUT DROP THE FOLLOW ING
DROP
6 SD070361 BELT SPA1180PB 1.000
7 SD623759 FAN EFFICIENCY LABEL 1.0009 SD113050 DUCT FLANGE 1.000
FIT
6 SD070363 BELT SPA1320PB 1.0007 SD623760 FAN EFFICIENCY LABEL 1.000
DELTA 6B BOTTOM O UTLET (OPP HAND)
PARTS AS TOP OUTLET VERSION BUT DROP AND FIT THE FOLLOW ING
DROP
6 SD070361 BELT SPA1180PB 1.000
7 SD623759 FAN EFFICIENCY LABEL 1.0009 SD113050 DUCT FLANGE 1.000
FIT
6 SD070375 BELT SPA1150PB 1.0007 SD623761 FAN EFFICIENCY LABEL 1.000
100 SD275308 DUCT SPIGOT 20 INCH 2.000
101 SD325051 20 INCH FLEXIBLE DUCT 0.650102 SD325150 HOSE CLIP 20 INCH 2.000
166 SD388850 STUD 325mm 1.000
167 SD388851 STUD 425mm 1.000
170 SD064020 FAN BRACKET 1.000
page 170 SD340460 ISSUE 73
MA
IN A
SS
EM
BL
Y D
EL
TA
8B
(ST
D)
i1
0
67
SH
OW
ING
CO
ND
EN
SA
TE
& C
OA
XIA
L F
ITTIN
GS
PA
RT
VIE
W
69
70
69
68
40
59 58
62
76
11
0
55
85
80
788
4
RE
LAY
BO
X
RE
MO
TE
OV
ER
RID
E
155
15
41
56
SO
FT
STA
RT
IF
FIT
TE
D
14 14
17
28
35
30
30
31
31
32
73
20
161
46
47
16
13
53
27
27
25
12
9
2
34
167
11
7
29
2A
1
6A
10
A
25
A
12
13
BOIL
ER
DEM
AND
PO
OL
PU
MP
ST
AR
TER
REM
OTE
OVE
RR
IDE
SW
VO
LT
FR
EE
VO
LT
FR
EE
VO
LT
FRE
E
VO
LT
FR
EE
VO
LT
FR
EE
MA
CH
INE
O
N
MA
IN FA
N
RU
N EXH
FA
N
RUN C
OMP
R
UN
COM
ON
FA
UL
T
N L
2 3 6 7 8 910 11 G HI J KL M N OP
R1R
2R
3
R4
R6R
7R
8R
9
%RH
C
C
MAX
MIN
AU
TO
/A =
AUT
O
=
=
/0
AU
TO
45
44
111
116
51
51
13
6
54
49
181916
48
16
3R
EF
RIG
ER
AN
T R
407
c
39
41
37
42 50
77
74
75
22
52
83
3 4
141
256122
SID
E O
UT
LE
T O
PT
ION
SO
FT
ST
AR
T
IF
FIT
TE
D
14
1
3 42 5 6
12
2
BO
TT
OM
OU
TLE
T O
PT
ION
3141 4
165
16
6 2
1682 5 6
122
170
169
168
89
SE
RV
ICE
PA
NE
LS
190
191
ISO
LA
TE
B
EF
OR
E
RE
MO
VING
TH
IS
PA
NE
L
%RH
C
C
MA
X
MIN
AU
TO
/A
=
AU
TO
= =
/0
AU
TO
21
22
SU
B A
SS
EM
BL
Y
SA
65
35
13
SU
B A
SS
EM
BLY
S
A6
53
514
SU
B A
SS
EM
BL
Y
SA
65
35
15
7 8
7 8
78
page 171 SD340460 ISSUE 73
A346101 ISS 25 (02/08/2011). DELTA 8B TOP, SIDE AND BOTTOM OUTLET (STD)
ITEM NO. PART No. DESCRIPTION QUAN UNITS
2 SD064002 FAN CENTRIFUGAL BDC321-321 1 off
3 SD093550 MOTOR 1.5KW 1420RPM (MT90/L4) 1 off
4 SD077151 PULLEY 85PCDx2SPA C/IRON 1 off
5 SD048351 PULLEY 100 PCDx2 SPA C/IRON 1 off
6 SD070303 BELT SPA1000 PB (MATCHED) 1 off
7 SD623762 FAN EFFICIENCY LABEL 1 off
8 SP072453 LABEL COVER 1 off
9 SD088851 FAN ASSEMBLY (DRILLED) 1 off
10 SD340450 OW NER MANUAL 1 off
12 SD591750 COMPRESSOR C-SBN303H8A 1 off
13 SD306102 LPHW /CONDENSER 1 off
14 SD141553 EVAPORATOR 2 off
16 SD186903 DRIP TRAY 2 off
17 SD289350 LOUVRE/DAMPER 1 off
18 SD310402 SENSOR BRACKET 1 off
19 SD260351 HUMIDITY SENSOR 1 off
20 SD178150 SUC ACCUMULATOR 1 off
21 SA639602 MAINS INPUT COVER ASSY 1 off
22 SD309601 ACCESS PANEL (STD) 1 off
24 SD220805 DAMPER DUCT (FILTER) 1 off
25 SD310151 ACCESS PANEL (FILTER) 1 off
27 SD227456 DAMPER 2 off
28 SD237151 DAMPER MOTOR 1 off
29 SA639705 MAINS IN BOX ASSY 1 off
30 SD240001 DAMPER LINKAGE BRACKET 2 off
31 SD245450 BALL JOINT M6 2 off
32 SD052751 LINKAGE BAR 1 off
34 SD221751 LINKAGE ROD 1 off
35 SD227561 DAMPER MOTOR BRACKET 1 off
37 SD166550 SOLENOID COIL 230V 50HZ 2 off
39 SD176502 CO-AXIAL COIL CKS3-10 1 off
40 SD198654 FLOW METER 10 - 40 LPM 1 off
41 SD323901 MOTORISED VALVE 22mm 2 off
42 SD166250 SOLENOID VALVE 3/8 1 off
43 SD166650 SOLENOID VALVE EVR10 (1/2 SOLDER) 1 off
44 SD257550 REVERSING VALVE CHV0101 1 off
45 SD257650 VALVE COIL 208/230V 50/60HZ (REV VALVE) 1 off
46 SD101350 HP SW ITCH (400psi) 1 off
47 SD384550 LP SW ITCH MANUAL RESET 1 off
48 SD060150 N.R.V. 1/2 SOLDER 2 off
49 SD023250 DRIER 3/8 SW EAT 053 1 off
50 SD031150 SIGHT GLASS 3/8 ODS SOLDER 1 off
51 SD086851 TEV INE 2GA 2 off
52 SA327920 ELECTRIC BOX ASSEMBLY (STD) 1 off
53 SA338703 HEAT EXCHANGER ASSY (LPHW) 1 off
54 SP066350 SCHRADER VALVE 2 off
55 SD174151 MAINS IN BOX 1 off
58 SD475850 1/2 PVC PLAIN ADAPTOR 2 off
59 SD203950 PIPE PVC-U NOMINAL DIA 1/2IN 0.43 m
62 SD239359 1/2x1/2 90DEG ELBOW 3 off
67 SP224751 FLEXIBLE HOSE BLACK EPDM DIA 22 I/D 1.05 m
68 SD110151 HOSE CLIP S/STEEL SIZE 35 6 off
69 SP111050 HOSE CLEAR 16mm ID 1.2 m
70 SD110150 HOSE CLIP S/STEEL SIZE 25 2 off
73 SD324350 ADJUSTABLE HINGE 2 off
74 SD317150 MAGNETIC CATCH 2 off
75 SD317250 STEEL CATCH STRIKE 2 off
page 172 SD340460 ISSUE 73
DELTA DT8B SIDE OUTLET(STD)PARTS AS ABOVE BUT DROP AND FIT THE FOLLOWINGDROP
ITEM No. PART No. DESCRIPTION QUANTITY6 SD070303 BELT SPA1000 PB MATCHED PAIR 1.0007 SD623762 LABEL, FAN EFFICIENCY 1.000
167 SD113050 DUCT FLANGE 1.000FIT
6 SD070305 BELT SPA1180 PB MATCHED PAIR 1.0007 SD623763 LABEL, FAN EFFICIENCY 1.000
DELTA DT8B BOTTOM OUTLET(STD)PARTS AS ABOVE BUT DROP AND FIT THE FOLLOWINGDROP
ITEM No. PART No. DESCRIPTION QUANTITY6 SD070303 BELT SPA1000 PB MATCHED PAIR 1.0007 SD623762 LABEL, FAN EFFICIENCY 1.0008 SP072453 LABEL COVER 1.000
167 SD113050 DUCT FLANGE 1.000
FIT6 SD070324 BELT, SPA1060 PB MATCHED PAIR 1.0007 SD623764 LABEL, FAN EFFICIENCY 1.000
165 SD325150 HOSE CLIP (20 INCH) 2.000166 SD325051 20 INCH FLEXIBLE DUCT (metres) 0.650168 SD275308 DUCT SPIGOT (20 INCH) 2.000169 SD064020 FAN BRACKET MOTOR MOUNTING KIT 1.000170 SD388851 M5 STUDDING 425m m LONG 1.000
CONT
A346101 ISS 25 (02/08/2011). DELTA 8B TOP, SIDE AND BOTTOM OUTLET (STD)
ITEM NO. PART No. DESCRIPTION QUAN UNITS
76 SD475851 COMP. UNION 1 BSP BRASS NUT 2 off77 SD310550 SMOKED W INDOW 1 off78 SD080652 BOX PLASTIC (DRILLED) 1 off80 SD118351 THERMOSTAT PRESET 2 off83 SD243450 PVC-U GREY PIPE 1 1/2in DIA 1.9 m84 SP072856 TERMINAL BLOCK 8 W AY (16A) 1 off85 SP072858 TERMINAL BLOCK 12 WAY (16A) 1 off89 SD309601 ELECTRICAL ACCESS PANEL 1 off
110 SP090150 COPPER EARTH STRAP 0.3 m111 SD310150 ACCESS PANEL (FILTER) 2 off116 SD197150 FILTER 24 X 24 X 2 2 off117 SD197158 FILTER AIR DISPOSABLE GLASS FIBRE PANEL 1 off122 SD249050 TAPERLOCK BUSH 1610xDIA 25 BORE 1 off136 SP152150 M20 PLASTIC GLAND BACK NUT 1 off141 SD077250 TAPERLOCK BUSH 1210xDIA24 BORE 1 off154 SD174154 RELAY BOX 1 off155 SD078850 OCTAL RELAY BASE 1 off156 SD351550 8 PIN POWER RELAY 1 off161 SD140150 W /P SWITCH BOOT 1 off163 SP182554 REFRIGERANT R407c 7.8 kg167 SD113050 DUCT FLANGE 1 off190 SD308850 SERVICE PANEL ELECTRICS 1 off191 SD308851 SERVICE PANEL AIR IN 1 off
page 173 SD340460 ISSUE 73
MA
IN A
SS
EM
BL
Y D
EL
TA
8B
(OP
P H
AN
D)
SE
RV
ICE
PA
NE
LS
S
HO
WIN
G C
ON
DE
NS
ATE
& C
OA
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L F
ITT
ING
S
PA
RT V
IEW
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70
69
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190
191
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LA
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MO
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HIS P
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MA
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AU
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=
AU
TO
=
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SID
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UT
LE
T O
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ION
77
74
75
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89
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RT
IF F
ITT
ED
14
13 4256122 8 7
SU
B A
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3
14
1 4 16
51
66
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1682 5 6 122
170
169
16
8
SU
B A
SS
EM
BLY
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A65351
8
5585
SO
FT
ST
AR
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IF F
ITT
ED
14 14
17
20
161
46 4713
12
7
80
78
84
28
35
30
30
31
31
32
73
27
27
25
2
34
167
11
7
2A
16
A
10
A
25A
12
13
BO
ILER
DEM
AND
PO
OL
PU
MP
ST
AR
TER
REM
OTE
OVE
RRID
E
SW VOL
T
FRE
E
VOL
T
FRE
E
VOL
T
FRE
E
VOL
T
FRE
E
VOL
T
FRE
E
MAC
HIN
E
ON MA
IN FA
N R
UN
EX
H FA
N
RU
N
CO
MP
R
UN
CO
MON
F
AU
LT
N L
2 3 6 7 8 9 10 11 GHI J K L MN OP
29
R1
R2
R3
R4
R6
R7
R8
R9
%RH
C C
MAX
MIN
AUT
O
/A = A
UTO
=
=
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AUT
O
45
44
RE
LA
Y B
OX
RE
MO
TE
OV
ER
RID
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155
15
41
56
13
6
54
16
3R
EF
RIG
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AN
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407
c
41
3742 16
111
116
51
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4918
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48
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122
8 7
SU
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S
A6535
16
page 174 SD340460 ISSUE 73
A346120 AT ISS 25 (02/08/2011). DELTA 8B TOP, SIDE AND BOTTOM OUTLET (OPP HAND)
ITEM NO. PART No. DESCRIPTION QUAN UNITS
2 SD064002 FAN CENTRIFUGAL BDC321-321 1 off
3 SD093550 MOTOR 1.5KW 1420RPM (MT90/L4) 1 off
4 SD077151 PULLEY 85PCDx2SPA C/IRON 1 off
5 SD048351 PULLEY 100 PCDx2 SPA C/ IRON 1 off
6 SD070303 BELT SPA1000 PB (MATCHED) 1 off
7 SD623765 LABEL FAN EFFICIENCY 1 off
8 SP072453 LABEL COVER 1 off
9 SD088851 FAN ASSEMBLY (DRILLED) 1 off
12 SD591750 COMPRESSOR C-SBN303H8A 1 off
13 SD306105 LPHW/CONDENSER OPP 1 off
14 SD141555 EVAPORATOR 2 off
16 SD186904 DRIPTRAY OPP 2 off
17 SD289350 LOUVRE/DA MPER 1 off
18 SD310401 SENSOR BRACKET OPP. HAND 1 off
19 SD260351 HUMIDITY SENS OR 1 off
20 SD178150 SUC ACCUMULATOR 1 off
21 SA639602 MAINS INPUT COVER ASSY 1 off
22 SD309602 ACCESS PANEL (OPP) 1 off
24 SD220805 DAMPER DUCT (FILTER) 1 off
25 SD310151 ACCESS PANEL (FILTER) 1 off
27 SD227456 DAMPER 2 off
28 SD237151 DAMPER MOTOR 1 off
29 SA639715 MAINS IN BOX ASSY (OPP) 1 off
30 SD240001 DAMPER LINKAGE BRACKET 2 off
31 SD245450 BALL JOINT M6 2 off
32 SD052751 LINKAGE BAR 1 off
34 SD221751 LINKAGE ROD 1 off
35 SD227561 DAMPER MOTOR BRACKET 1 off
37 SD166550 SOLENOID COIL 230V 50HZ 2 off
39 SD176502 CO-AXIAL COIL CKS3-10 1 off
40 SD198654 FLOW METER 10 - 40 LPM 1 off
41 SD323901 MOTORISED VALVE 22mm 2 off
42 SD166250 SOLENOID VALVE 3/8 1 off
43 SD166650 SOLENOID VALVE EVR10 (1/2 SOLDER) 1 off
44 SD257550 REVERSING VALVE CHV0101 1 off
45 SD257650 VALVE COIL 208/230V 50/60HZ (REV VALVE) 1 off
46 SD101350 HP SWITCH (400psi) 1 off
47 SD384550 LP SWITCH MANUAL RESET 1 off
48 SD060150 N.R.V. 1/2 SOLDER 2 off
49 SD023250 DRIER 3/8 SWEAT 053 1 off
50 SD031150 SIGHT GLASS 3/8 ODS SOLDER 1 off
51 SD086851 TEV INE 2GA 2 off
52 SA327924 ELECTRIC BOX ASSY (OPP) 1 off
53 SA338709 HEAT EXCHANGER ASSY(LPHW) 1 off
54 SP066350 SCHRADER VALVE 2 off
55 SD174151 MAINS IN BOX 1 off
58 SD475850 1/2 PVC PLAIN ADAPTOR 2 off
59 SD203950 PIPE PVC-U NOMINAL DIA 1/2IN 0.43 m
62 SD239359 1/2x1/2 90DEG ELBOW 3 off
67 SP224751 FLEXIBLE HOSE BLACK EPDM DIA 22 I/D 1.05 m
68 SD110151 HOSE CLIP S/STEEL SIZE 35 6 off
69 SP111050 HOSE CLEAR 16mm ID 1.2 m
70 SD110150 HOSE CLIP S/STEEL SIZE 25 2 off
73 SD324350 ADJUSTABLE HINGE 2 off
74 SD317150 MAGNETIC CATCH 2 off
page 175 SD340460 ISSUE 73
DELTA DT8B SIDE OUTLET(OPP HAND)PARTS AS ABOVE BUT DROP AND FIT THE FOLLOWINGDROP
ITEM No. PART No. DESCRIPTION QUANTITY6 SD070303 BELT SPA1000 PB MATCHED PAIR 1.0007 SD623765 LABEL, FAN EFFICIENCY 1.000
167 SD113050 DUCT FLANGE 1.000FIT
6 SD070305 BELT SPA1180 PB MATCHED PAIR 1.0007 SD623766 LABEL, FAN EFFICIENCY 1.000
DELTA DT8B BOTTOM OUTLET(OPP HAND)PARTS AS ABOVE BUT DROP AND FIT THE FOLLOWINGDROP
ITEM No. PART No. DESCRIPTION QUANTITY6 SD070303 BELT SPA1000 PB MATCHED PAIR 1.0007 SD623765 LABEL, FAN EFFICIENCY 1.000
167 SD113050 DUCT FLANGE 1.000
FIT6 SD070324 BELT, SPA1060 PB MATCHED PAIR 1.0007 SD623767 LABEL, FAN EFFICIENCY 1.000
165 SD325150 HOSE CLIP (20 INCH) 2.000166 SD325051 20 INCH FLEXIBLE DUCT (metres) 0.650168 SD275308 DUCT SPIGOT (20 INCH) 2.000169 SD064020 FAN BRACKET MOTOR MOUNTING KIT 1.000170 SD388851 M5 STUDDING 425mm LONG 1.000
CONT
A346120 AT ISS 25 (02/08/2011). DELTA 8B TOP, SIDE AND BOTTOM OUTLET (OPP HAND)
ITEM NO. PART No. DESCRIPTION QUAN UNITS
75 SD317250 STEEL CATCH STRIKE 2 off
76 SD475851 COMP. UNION 1 BSP BRASS NUT 2 off
77 SD310550 SMOKED WINDOW 1 off
78 SD080652 BOX PLASTIC (DRILLED) 1 off
80 SD118351 THERMOSTAT PRESET 2 off
83 SD243450 PVC-U GREY PIPE 1 1/2in DIA 1.9 m
84 SP072856 TERMINAL BLOCK 8 WAY (16A) 1 off
85 SP072858 TERMINAL BLOCK 12 WAY (16A) 1 off
89 SD309602 ELECTRICAL ACCESS PANEL 1 off
110 SP090150 COPPER EARTH STRAP 0.3 m
111 SD310150 ACCESS PANEL (FILTER) 2 off
116 SD197150 FILTER 24 X 24 X 2 2 off
117 SD197158 FILTER AIR DISPOSABLE GLASS FIBRE PANEL 1 off
122 SD249050 TAPERLOCK BUSH 1610xDIA 25 BORE 1 off
136 SP152150 M20 PLASTIC GLAND BACK NUT 1 off
141 SD077250 TAPERLOCK BUSH 1210xDIA24 BORE 1 off
154 SD174154 RELAY BOX 1 off
155 SD078850 OCTAL RELAY BASE 1 off
156 SD351550 8 PIN POWER RELAY 1 off
161 SD140150 W/P SWITCH BOOT 1 off
163 SP182554 REFRIGERANT R407c 7.8 kg
167 SD113050 DUCT FLANGE 1 off
190 SD308850 SERVICE PANEL ELECTRICS 1 off
191 SD308851 SERVICE PANEL AIR IN 1 off
page 176 SD340460 ISSUE 73
MA
IN A
SS
EM
BL
Y D
EL
TA
10
(S
TD
)
SE
RV
ICE
PA
NE
LS
ITE
M S
TY
LE
VA
RIE
S
WIT
H M
AK
ER
AS
SE
MB
LY
27
31
79
76
31
27
28
24
25
129
95
85
30
30
34
32
BO
TT
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SH
OW
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EN
SA
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& C
OA
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ITT
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RE
FR
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RA
NT
SC
HR
AD
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VA
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14
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20
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14
19
10
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78
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166
6
2 5
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13
51
52
44
5456
56
53 55
89
47
41
50
49
46
48
41
94
123
128
60
96
3
4
165
12
175
167
89
131
18
57
81
90
80 83
42
2A
16A
10A
25A
12
13
BO
ILE
R
DE
MA
ND
PO
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UM
P
ST
AR
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R
RE
MO
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VO
LT
FR
EE
VO
LT
FR
EE
VO
LT
FR
EE
VO
LT
FR
EE
MA
CH
IN
E O
N
MA
IN F
AN
RU
N
EX
H F
AN
R
UN
CO
MP
RU
N
CO
MO
N F
AU
LT
N L
2 3 6 7 8 9 10 11 GH I J K L M NO P
29
74
75
74
72
73
4567
70
66
168
12
2
162
163
164
148
19
119
0
2A
16A
10A
25A
12
13
BO
ILE
R
DE
MA
ND
PO
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UM
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ST
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MA
CH
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MA
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AN
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N
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MP
RU
N
CO
MO
N
FA
UL
T
N L
2 3 6 7 8 9 1011 GH I J K L M NO P
21
22
SID
E O
UT
LE
T O
PT
ION
43
165
2 5 6
16
6
33
26
SU
B
AS
SE
MB
LY
S
A6
535
21
3
4
16
5
16
6
5
6
2
121
141 26
33
SU
B
AS
SE
MB
LY
SA
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522
26
33
SU
B
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SE
MB
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20
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SU
B A
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EM
BLY
SA
653
51
9
page 177 SD340460 ISSUE 73
A350301 ISS 24 (02/08/2011). DELTA 10 B TOP, SIDE AND BOTTOM OUTLET (STD)
ITEM NO. PART No. DESCRIPTION QUAN UNITS
2 SD064002 FAN CENTRIFUGAL BDC321-321 1 off
3 SD093550 MOTOR 1.5KW 1420RPM (MT90/L4) 1 off
4 SD048351 PULLEY 100 PCDx2 SPA C/IRON 1 off
5 SD259251 PULLEY 150 PCDx2 SPA C/IRON 1 off
6 SD070304 BELTS SPA1120 MATCHED SET OF 2 1 off
7 SD340301 FAN 270-203 1 off
8 SD327250 AL PULLEY 200 PCD X 20DIA BORE 1 off
9 SD070350 BELT SPA1090 PB 1 off
10 SD288150 MOTOR 1.1KW 3PH 2850RPM MT80/2 1 off
11 SD248951 PULLEY 80PCDx1SPA 1 off
12 SD500851 COMPRESSOR 1 off
13 SD306103 LPHW/CONDENSER 1 off
14 SD141552 EVAPORATOR AREA 508Hx683Wx10 ROWS 2 off
16 SD439901 DRIPTRAY 2 off
17 SD289350 LOUVRE/DAMPER 1 off
18 SD310402 SENSOR BRACKET 1 off
19 SD260351 HUMIDITY SENSOR 1 off
20 SD340150 SUC ACCUMULATOR 1 off
21 SA639602 MAINS INPUT COVER ASSY 1 off
22 SD309601 ACCESS PANEL (STD) 1 off
24 SD220805 DAMPER DUCT (FILTER) 1 off
25 SD310151 ACCESS PANEL (FILTER) 1 off
27 SD227456 DAMPER 2 off
28 SD237151 DAMPER MOTOR 1 off
29 SA639706 MAINS IN BOX ASSY (STD) 1 off
30 SD240001 DAMPER LINKAGE BRACKET 2 off
31 SD245450 BALL JOINT M6 2 off
32 SD052751 LINKAGE BAR 1 off
34 SD221750 LINKAGE ROD 1 off
40 SD340450 OWNER MANUAL 1 off
41 SD166550 SOLENOID COIL 230V 50HZ 2 off
42 SD227561 DAMPER MOTOR BRACKET 1 off
44 SD178303 CONDENSER CO-AXIAL CKS6-13 1 off
45 SD198654 FLOW METER 10 - 40 LPM 1 off
46 SD323902 MOTORISED VALVE 28mm 2 off
47 SD166650 SOLENOID VALVE EVR10 (1/2 SOLDER) 1 off
48 SD168250 SOLENOID VALVE EVR15 5/8 SOLDER 1 off
49 SD103750 REVERSING VALVE 1 off
50 SP085450 REVERSING VALVE, COIL 1 off
51 SD101350 HP SWITCH (400psi) 1 off
52 SD384550 LP SWITCH MANUAL RESET 1 off
53 SD060150 N.R.V. 1/2 SOLDER 2 off
54 SD056250 DRIER 1/2 SWEAT 1 off
55 SD056150 SIGHT GLASS 1/2x1/2 ODS SOLDER 1 off
56 SD086951 TEV BBINE-3-GA-B10 2 off
57 SA327930 ELECTRIC BOX ASSY 1 off
58 SA338704 HEAT EXCHANGER ASSY (RIPPLE 130) 1 off
59 SP066350 SCHRADER VALVE 2 off
60 SD174151 MAINS IN BOX 1 off
66 SD239359 1/2x1/2 90DEG ELBOW 3 off
67 SD203950 PIPE PVC-U NOMINAL DIA 1/2IN 0.43 m
70 SD475850 1/2 PVC PLAIN ADAPTOR 2 off
page 178 SD340460 ISSUE 73
CONTD. DELTA DT10B TOP, SIDE, BOTTOM OUTLET (STD)ITEM No. PART No. DESCRIPTION QUANTITY
72 SP224751 FLEXIBLE HOSE BLACK EPDM DIA 22 I/D 1.05 m
73 SD110151 HOSE CLIP S/STEEL SIZE 35 6 off
74 SP111050 HOSE CLEAR 16mm ID 1.2 m
75 SD110150 HOSE CLIP S/STEEL SIZE 25 3 off
76 SD113050 DUCT FLANGE 1 off
79 SD324350 ADJUSTABLE HINGE 2 off
80 SD317150 MAGNETIC CATCH 2 off
81 SD317250 STEEL CATCH STRIKE 2 off
83 SD310550 SMOKED WINDOW 1 off
85 SD080652 BOX PLASTIC (DRILLED) 1 off
89 SD118351 THERMOSTAT PRESET 2 off
90 SD309601 ELECTRICS PANEL 1 off
94 SD243450 PVC-U GREY PIPE 1 1/2in DIA 1.9 m
95 SP072856 TERMINAL BLOCK 8 WAY (16A) 1 off
96 SP072858 TERMINAL BLOCK 12 W AY (16A) 1 off
122 SP090150 COPPER EARTH STRAP 0.3 m
123 SD310150 ACCESS PANEL (FILTER) 2 off
128 SD197151 FILTER AIR 24 x 30 x 2 INS 2 off
129 SD197158 FILTER AIR 13 X 21 X 2 INS 1 off
130 SP182554 REFRIGERANT R407c 9 kg
131 SD388850 M5 STUDDING 325mm LNG 1 off
148 SP152150 M20 PLASTIC GLAND BACK NUT 1 off
162 SD174154 RELAY BOX 1 off
163 SD078850 OCTAL RELAY BASE 1 off
164 SD351550 8 PIN POW ER RELAY 1 off
165 SD048550 TAPERLOCK BUSH 1610xDIA 24 BORE 1 off
166 SD048650 TAPERLOCK BUSH 2012xDIA25 BORE 1 off
167 SD140150 W/P SWITCH BOOT 1 off
168 SD475851 COMP. UNION 1 BSP BRASS NUT 2 off
190 SD308854 SERVICE PANEL ELECTRICS 1.000 off
191 SD308855 SERVICE PANEL AIR IN 1.000 off
DELTA DT10B SIDE OUTLET(STD)PARTS AS ABOVE BUT DROP AND FIT THE FOLLOW ING
DROP
ITEM No. PART No. DESCRIPTION QUANTITY
6 SD070304 BELT SPA1120 PB MATCHED PAIR 1.000
26 SD623769 LABEL FAN EFFICIENCY 1.000
76 SD113050 DUCT FLANGE 1.000
FIT
6 SD070307 BELT SPA1320 PB MATCHED PAIR 1.000
26 SD623770 LABEL FAN EFFICIENCY 1.000
DELTA DT10B BOTTOM OUTLET(STD)PARTS AS ABOVE BUT DROP AND FIT THE FOLLOW ING
DROP
ITEM No. PART No. DESCRIPTION QUANTITY
6 SD070304 BELT SPA1120 PB MATCHED PAIR 1.000
26 SD623769 LABEL FAN EFFICIENCY 1.000
76 SD113050 DUCT FLANGE 1.000
FIT
6 SD070315 BELT SPA1150PB MATCHED PAIR 1.000
26 SD623771 LABEL FAN EFFICIENCY 1.000
38 SD275308 DUCT SPIGOT (20 INCH) 2.000
39 SD325150 HOSE CLIP (20 INCH) 2.000
84 SD325051 20 INCH FLEXIBLE DUCT (metres) 0.650
121 SD064020 FAN BRACKET MOTOR MOUNTING KIT 1.000
141 SD388851 M5 STUDDING 425mm LONG 1.000
page 179 SD340460 ISSUE 73
i40
MA
IN A
SS
EM
BL
Y D
EL
TA
10 (
OP
P)
ITEM
STY
LE
VA
RIE
SW
ITH
MA
KE
R
AS
SE
MB
LY
27
31
79
7
6
31
27
28
24
2
5
12
99
5
85
30
30
34
3
2
SH
OW
ING
CO
ND
EN
SA
TE
& C
OA
XIA
L F
ITT
ING
S
PA
RT
VIE
W
59
13
0R
EFR
IGER
AN
T
SC
HR
AD
ER
VALV
E
14
16
58
2
0
16
14
19
10
11
7
89
17
13
51 52
44
54
56
56
53
55
89
47
4
1
50
49
46
48
41
94
12
31
28
60
96
12
170
16
7
89
13
1
16
21
63
16
4
18
57
90
81
80
83
42
2A
16A
1
0A
2
5A
12
13
BO
ILE
R
DE
MA
ND P
OO
L P
UM
P
ST
AR
TE
R
RE
MO
TE
OV
ER
RID
E S
W
VO
LT
F
RE
E
VO
LT
F
RE
E
VO
LT
F
RE
E
VO
LT
F
RE
E
VO
LT
F
RE
E
MA
CH
IN
E O
N
MA
IN F
AN
RUN
EX
H F
AN
R
UN
CO
MP
RU
N
CO
MO
N F
AU
LT
N L
2 3 6 7 8 9 10 11 GH I J K L MN OP
29
74
75
74
72
73
4567
70
66
16
8 12
2
148
SE
RV
ICE
PA
NE
LS
191
190
2A
1
6A
10
A
25A
12
13
BO
ILE
R
DE
MA
ND
PO
OL P
UM
P
ST
AR
TE
R
RE
MO
TE
OV
ER
RID
E S
W
VO
LT
FRE
E
VO
LT
FRE
E
VO
LT
FRE
E
VO
LT
FR
EE
VO
LT
FRE
E
MA
CH
INE
ON
MA
IN F
AN
RUN
EX
H F
AN
RU
N
CO
MP
R
UN
CO
MO
N F
AU
LT
N L
2 3 6 7 8 9 10 11 GH I J K L MN OP
21
22
166
5
6
2
165
3
4
39
8
4
BO
TT
OM
OU
TL
ET
OP
TIO
N
38
38
12
1
14
1
SID
E O
UT
LE
T O
PTIO
N
18
26
SU
B A
SS
EM
BLY S
A65352
3
23
3
4
16
6
6
2 5
16
5
26
SU
B A
SS
EM
BLY
S
A6535
24
SU
B A
SS
EM
BLY
S
A653
525
SU
BA
SS
EM
BLY
S
A6535
26
2623
43 16
5
256
16
6
26
23
page 180 SD340460 ISSUE 73
A350320 ISS 24 (02/08/2011). DELTA 10B TOP, SIDE AND BOTTOM OUTLET (OPP HAND)
ITEM NO. PART No. DESCRIPTION QUAN UNITS
2 SD064002 FAN CENTRIFUGAL BDC321-321 1 off
3 SD093550 MOTOR 1.5KW 1420RPM (MT90/L4) 1 off
4 SD048351 PULLEY 100 PCDx2 SPA C/IRON 1 off
5 SD259251 PULLEY 150 PCDx2 SPA C/IRON 1 off
6 SD070304 BELTS SPA1120 MATCHED PAIR 1 off
7 SD340301 FAN 270-203 1 off
8 SD327250 AL PULLEY 200 PCD X 20DIA BORE 1 off
9 SD070350 BELT SPA1090 PB 1 off
10 SD288150 MOTOR 1.1KW 3PH 2850RPM MT80/2 1 off
11 SD248951 PULLEY 80PCDx1SPA 1 off
12 SD500851 COMPRESSOR 1 off
13 SD306106 LPHW/CONDENSER 1 off
14 SD141556 EVAPORATOR 2 off
16 SD439902 DRIP TRAY (OPP) 2 off
17 SD289350 LOUVRE/DAMPER 1 off
18 SD623772 LABEL, FAN EFFICIENCY 1 off
19 SD260351 HUMIDITY SENSOR 1 off
20 SD340150 SUC ACCUMULATOR 1 off
21 SD639602 MAINS IN PANEL ASSY 1 off
22 SD309602 ACCESS PANEL OPP HAND 1 off
23 SD623772 LABEL, FAN EFFICIENCY 1 off
24 SD220805 DAMPER DUCT (FILTER) 1 off
25 SD310151 ACCESS PANEL (FILTER) 1 off
26 SP072453 LABEL COVER 2 off
27 SD227456 DAMPER 2 off
28 SD237151 DAMPER MOTOR 1 off
29 SA639716 MAINS IN BOX ASSY (OPP) 1 off
30 SD240001 DAMPER LINKAGE BRACKET 2 off
31 SD245450 BALL JOINT M6 2 off
32 SD052751 LINKAGE BAR 1 off
34 SD221750 LINKAGE ROD 1 off
40 SD340450 OW NER MANUAL 1 off
41 SD166550 SOLENOID COIL 230V 50HZ 2 off
42 SD227561 DAMPER MOTOR BRACKET 1 off
44 SD178303 CONDENSER CO-AXIAL CKS6-13 1 off
45 SD198654 FLOW METER 10 - 40 LPM 1 off
46 SD323902 MOTORISED VALVE 28mm 2 off
47 SD166650 SOLENOID VALVE EVR10 (1/2 SOLDER) 1 off
48 SD168250 SOLENOID VALVE EVR15 5/8 SOLDER 1 off
49 SD103750 REVERSING VALVE 1 off
50 SP085450 REVERSING VALVE, COIL 1 off
51 SD101350 HP SW ITCH (400psi) 1 off
52 SD384550 LP SW ITCH MANUAL RESET 1 off
53 SD060150 N.R.V. 1/2 SOLDER 2 off
54 SD056250 DRIER 1/2 SWEAT 1 off
55 SD056150 SIGHT GLASS 1/2x1/2 ODS SOLDER 1 off
56 SD086951 TEV BBINE-3-GA-B10 2 off
57 SA327934 ELEC BOX ASSY DELTA 10B OPP 1 off
58 SA338710 HEAT EXCHANGER ASSY(RIPPLE 130) 1 off
59 SP066350 SCHRADER VALVE 2 off
60 SD174151 MAINS IN BOX 1 off
66 SD239359 1/2x1/2 90DEG ELBOW 3 off
67 SD203950 PIPE PVC-U NOMINAL DIA 1/2IN 0.43 m
70 SD475850 1/2 PVC PLAIN ADAPTOR 2 off
72 SP224751 FLEXIBLE HOSE BLACK EPDM DIA 22 I/D 1.05 m
73 SD110151 HOSE CLIP S/STEEL SIZE 35 6 off
74 SP111050 HOSE CLEAR 16mm ID 1.2 m
page 181 SD340460 ISSUE 73
CONTD. DELTA DT10B TOP, SIDE, BOTTOM OUTLET (OPP HAND)
ITEM No. PART No. DESCRIPTION QUANTITY
75 SD110150 HOSE CLIP S/STEEL SIZE 25 3
76 SD113050 DUCT FLANGE 179 SD324350 ADJUSTABLE HINGE 2
80 SD317150 MAGNETIC CATCH 281 SD317250 STEEL CATCH STRIKE 2
83 SD310550 SMOKED WINDOW 1
85 SD080652 BOX PLASTIC (DRILLED) 189 SD118351 THERMOSTAT PRESET 2
90 SD309602 ELECTRICS ACCESS PANEL 194 SD243450 PVC-U GREY PIPE 1 1/2in DIA 1.9
95 SP072856 TERMINAL BLOCK 8 W AY (16A) 196 SP072858 TERMINAL BLOCK 12 WAY (16A) 1
122 SP090150 COPPER EARTH STRAP 0.3123 SD310150 ACCESS PANEL (FILTER) 2
128 SD197151 FILTER AIR 24 x 30 x 2 INS 2
129 SD197158 FILTER AIR DISPOSABLE GLASS FIBRE PANEL 1130 SP182554 REFRIGERANT R407c 9
131 SD388850 M5 STUDDING 325mm LNG 1148 SP152150 M20 PLASTIC GLAND BACK NUT 1
162 SD174154 RELAY BOX 1163 SD078850 OCTAL RELAY BASE 1
164 SD351550 8 PIN POWER RELAY 1
165 SD048550 TAPERLOCK BUSH 1610xDIA 24 BORE 1166 SD048650 TAPERLOCK BUSH 2012xDIA25 BORE 1
167 SD140150 W/P SWITCH BOOT 1168 SD475851 COMP. UNION 1 BSP BRASS NUT 1
190 SD308854 SERVICE PANEL ELECTRICS 1191 SD308855 SERVICE PANEL AIR IN 1
DELTA DT10B SIDE OUTLET(OPP HAND)PARTS AS ABOVE BUT DROP AND FIT THE FOLLOWINGDROP
ITEM No. PART No. DESCRIPTION QUANTITY
6 SD070304 BELT SPA1120 PB MATCHED PAIR 1.00023 SD623773 LABEL, FAN EFFICIENCY 1.00076 SD113050 DUCT FLANGE 1.000
FIT6 SD070307 BELT SPA1320 PB MATCHED PAIR 1.000
23 SD623774 LABEL, FAN EFFICIENCY 1.000
DELTA DT10B BOTTOM OUTLET(OPP HAND)PARTS AS ABOVE BUT DROP AND FIT THE FOLLOWINGDROP
ITEM No. PART No. DESCRIPTION QUANTITY6 SD070304 BELT SPA1120 PB MATCHED PAIR 1.000
23 SD623773 LABEL, FAN EFFICIENCY 1.00076 SD113050 DUCT FLANGE 1.000
FIT6 SD070315 BELT SPA1150PB MATCHED PAIR 1.000
23 SD623775 LABEL, FAN EFFICIENCY 1.00038 SD275308 DUCT SPIGOT (20 INCH) 2.00039 SD325150 HOSE CLIP (20 INCH) 2.00084 SD325051 20 INCH FLEXIBLE DUCT (metres) 0.650121 SD064020 FAN BRACKET MOTOR MOUNTING KIT 1.000141 SD388851 M5 STUDDING 425mm LONG 1.000
page 182 SD340460 ISSUE 73
i4
4
AIR
ST
AT
TE
MP
PR
OB
E
MA
IN A
SS
EM
BL
Y D
EL
TA
12
(ST
D)
SO
FT
ST
AR
T
IF F
ITT
ED
12
13
5958
17
50
16
15
65
72
97
19
72
2
18 70
52
910
11
69
13
013
52
86
83
24
25
27
30
31
34
32
30
31 27
28
49
13
6
67
10
36
3
96
17
7
17
8
17
9
15
6
18
1
20
18
0
D
53
60
66
60
62 61
12
9
E
56
57
A
54
48
B
55
48
%R
H C
C
MA
X
MIN
AU
TO
/A =
AUT
O
=
=
/0
AU
TO
R1
R2R3
R4
R6
R7R8
R9
GH I J K L M N10 1198765432 OP
BO
ILE
R
DE
MAND
POO
L
PUM
P
ST
ART
ER
RE
MOTE
OV
ERR
IDE
SW
VOLT
FR
EE
VOLT
FR
EE
VOLT
FR
EE
VOLT
FR
EE
VOLT
FR
EE
MA
CH
INE
ON
MA
IN F
AN
RU
N
EXH
FA
N
RUN C
OM
P
RU
N
CO
MM
ON
FA
ULT
N L1
L2
L3
64
calo
rex
19
49
0
98
99
68
TO
SE
CU
RE
WA
TE
R
ST
AT
TE
MP
PR
OB
E
2
18 70
10
1
92
10
2
SE
RV
ICE
PA
NE
LS
2A
16A
10A
25A
12
13
BO
ILE
R
DE
MA
ND
PO
OL
PU
MP
ST
AR
TE
R
RE
MO
TE
OV
ER
RID
E S
W
VO
LT
FR
EE
VO
LT
FR
EE
VO
LT
FR
EE
VO
LT
FR
EE
VO
LT
FR
EE
MA
CH
INE
ON
MA
IN
FA
N R
UN
EX
H
FA
N R
UN
CO
MP
R
UN
CO
MO
N
FA
UL
T
N L
23
67
89 10
11G H I
J K L M NO
P
21
22
19
01
91
2762
8
18
14 53
SID
E O
UT
LE
T O
PT
ION
SH
OW
ING
CO
AX
IAL
WA
TE
R F
ITT
ING
S
PA
RT
SID
E V
IEW
79
82
80 2
51
14
43
42
40
41
81
81
2
23
29
SU
B A
SS
EM
BLY
SA
654527
SU
B
AS
SE
MB
LY
S
A654528
2
2678 34529
26
26
29
SU
B
AS
SE
MB
LY
SA
6545
29
page 183 SD340460 ISSUE 73
A350401 ISS 28 (30/11/2012). DELTA 12B TOP AND SIDE OUTLET (STD)
ITEM NO. PART No. DESCRIPTION QUAN UNITS
2 SD064002 FAN CENTRIFUGAL BDC321-321 1 off
3 SD623150 MOTOR 2.2KW 3PH 1440RPM 100 FRAME 1 off
4 SD350550 PULLEY 118 PCDx2 SPA C/IRON 1 off
5 SD048551 TAPERLOCK BUSH 1610x28 BORE 1 off
6 SD048650 TAPERLOCK BUSH 2012xDIA25 BORE 1 off
7 SD259251 PULLEY 150 PCDx2 SPA C/IRON 1 off
8 SD070315 W EDGE BELT SPA1150 MATCHED SET OF 2 1 off
9 SD340301 FAN 270-203 1 off
10 SD070251 PULLEY 150 PCD x 1SPA ALUMI' 1 off
11 SD070356 BELT SPA1000 PB 1 off
12 SD288151 MOTOR 1.1KW 3PH 2850RPM 80 FRAME 1 off
13 SD103650 PULLEY 63PCDx1SPA 1 off
14 SD198654 FLOW METER 10 - 40 LPM 1 off
15 SD140150 W /P SW ITCH BOOT 1 off
16 SD340150 SUC ACCUMULATOR 1 off
17 SD306103 LPHW/CONDENSER 1 off
18 SD141552 EVAPORATOR AREA 508Hx683Wx10 ROWS 2 off
19 SD260351 HUMIDITY SENSOR 1 off
20 SD407451 COMPRESSOR ROTARY ZR81KCE TDF 522 1 off
21 SA639602 MAINS IN BOX COVER ASSY 1 off
22 SD309601 ACCESS PANEL 1 off
23 SD623776 LABEL, FAN EFFICIENCY 1 off
24 SD220805 DAMPER DUCT (FILTER) 1 off
25 SD310151 ACCESS PANEL (FILTER) 1 off
26 SD623777 LABEL, FAN EFFICIENCY 1 off
27 SD227456 DAMPER 2 off
28 SD237151 DAMPER MOTOR 1 off
29 SP072453 LABEL COVER 2 off
30 SD240001 DAMPER LINKAGE BRACKET 2 off
31 SD245450 BALL JOINT M6 2 off
32 SD052751 LINKAGE BAR 1 off
34 SD221750 LINKAGE ROD 1 off
40 SD475851 COMP. UNION 1 BSP BRASS NUT 2 off
41 SD239359 1/2x1/2 90DEG ELBOW 3 off
42 SD203950 PIPE PVC-U NOMINAL DIA 1/2IN 0.43 m
43 SD475850 1/2 PVC PLAIN ADAPTOR 2 off
44 SD340450 OW NER MANUAL 1 off
48 SD166550 SOLENOID COIL 230V 50HZ 2 off
49 SD227561 DAMPER MOTOR BRACKET 1 off
50 SD407250 CRANKCASE HEATER SINGLE PHASE 1 off
51 SD178303 CONDENSER CO-AXIAL CKS6-13 1 off
52 SD388850 M5 STUDDING 325mm LNG 1 off
53 SD323902 MOTORISED VALVE 28mm 2 off
54 SD166650 SOLENOID VALVE EVR10 (1/2 SOLDER) 1 off
55 SD168250 SOLENOID VALVE EVR15 5/8 SOLDER 1 off
56 SD103750 REVERSING VALVE 1 off
57 SP085450 REVERSING VALVE, COIL 1 off
58 SD101350 HP SW ITCH (400psi) 1 off
59 SD384550 LP SW ITCH MANUAL RESET 1 off
60 SD060150 N.R.V. 1/2 SOLDER 3 off
61 SD056250 DRIER 1/2 SWEAT 1 off
62 SD056150 SIGHT GLASS 1/2x1/2 ODS SOLDER 1 off
63 SD086951 TEV BBINE-3-GA-B10 2 off
64 SA327940 ELECTRIC BOX ASSY 1 off
65 SA338704 HEAT EXCHANGER ASSY (RIPPLE 130) 1 off
66 SP066350 SCHRADER VALVE 2 off
67 SD174151 MAINS IN BOX 1 off
CONT
page 184 SD340460 ISSUE 73
CONT DELTA 12B TOP, SIDE, BOTTOM OUTLET (STD)
ITEM NO. PART No. DESCRIPTION QUANTITY
68 SA639709 MAINS IN BOX ASSY (STD) 1 off69 SD289350 LOUVRE/DAMPER 1 off
70 SD097250 EVAP SPACER 4 off72 SD439901 DRIPTRAY 2 off79 SP224751 FLEXIBLE HOSE BLACK EPDM DIA 22 I/D 1.05 m
80 SD110151 HOSE CLIP S/STEEL SIZE 35 6 off81 SP111050 HOSE CLEAR 16mm ID 1.2 m
82 SD110150 HOSE CLIP S/STEEL SIZE 25 3 off83 SD113050 DUCT FLANGE 1 off86 SD324350 ADJUSTABLE HINGE 2 off
90 SD310550 SMOKED WINDOW 1 off92 SD080652 BOX PLASTIC (DRILLED) 1 off96 SD118351 THERMOSTAT PRESET 2 off
97 SD310402 SENSOR BRACKET 1 off98 SD317150 MAGNETIC CATCH 2 off
99 SD317250 STEEL CATCH STRIKE 2 off101 SD243450 PVC-U GREY PIPE 1 1/2in DIA 1.9 m102 SP072856 TERMINAL BLOCK 8 WAY (16A) 1 off
103 SP072858 TERMINAL BLOCK 12 WAY (16A) 1 off129 SP090150 COPPER EARTH STRAP 0.3 m130 SD310150 ACCESS PANEL (FILTER) 2 off
135 SD197151 FILTER AIR 24 x 30 x 2 INS 2 off136 SD197158 FILTER AIR DISPOSABLE GLASS FIBRE PANEL 1 off
156 SP152150 M20 PLASTIC GLAND BACK NUT 1 off177 SD351550 8 PIN POWER RELAY 1 off178 SD174154 RELAY BOX 1 off
179 SD078850 OCTAL RELAY BASE 1 off180 SP182554 REFRIGERANT R407c 8 kg
181 SD300350 MOTOR BASE 1 off190 SD308854 SERVICE PANEL ELECTRICS 1 off191 SD308855 SERVICE PANEL AIR IN 1 off
DELTA DT12B SIDE OUTLET(STD)
PARTS AS ABOVE BUT DROP AND FIT THE FOLLOWINGDROP
ITEM No. PART No. DESCRIPTION QUANTITY8 SD070315 BELT SPA1150 PB MATCHED PAIR 1.00026 SD623777 LABEL, FAN EFFICIENCY 1.00083 SD113050 DUCT FLANGE 1.000
FIT
8 SD070307 BELT SPA1320 PB MATCHED PAIR 1.000
26 SD637778 LABEL, FAN EFFICIENCY 1.000
page 185 SD340460 ISSUE 73
i4
4
MA
IN A
SS
EM
BL
Y D
EL
TA
12
(OP
P)
SH
OW
ING
CO
ND
EN
SA
TE
& C
OA
XIA
L F
ITT
ING
S
PA
RT
VIE
W
81
82
81
79
80
14
42
40
41
43
12
9
SE
RV
ICE
PA
NE
LS
191
190
2A
16A
10
A
25A
12
13
BO
ILE
R
DE
MA
ND P
OO
L P
UM
P
ST
AR
TE
R
RE
MO
TE O
VE
RR
ID
E S
W
VO
LT
FR
EE
VO
LT
FR
EE
VO
LT
FR
EE
VO
LT
FR
EE
VO
LT
FR
EE
MA
CH
INE
ON
MA
IN
FA
N R
UN
EX
H F
AN
RU
N
CO
MP
RU
N
CO
MO
N F
AU
LT
N
L
2 3 6 7 8 910 11 GH I J K L MN O P
21
22
ITE
M S
TY
LE
VA
RIE
SW
ITH
MA
KE
R
15
8 276
20
50
16
43 5
59
58
2 3 4 5 6 7 8 9 10 11 G H I J K L M N O P
N L1
L2
L3
BO
ILER
DEM
AND
PO
OL
PU
MP
ST
AR
TER
REM
OTE
OVE
RR
ID
E
SW
VO
LT
FR
EE
VO
LT
F
RE
E
VO
LT
FR
EE
VO
LT
FR
EE
VO
LT
F
RE
E
MA
CH
INE
ON MA
IN F
AN
RU
N
EX
H
FA
N
RUN
COM
P
RUN
COM
MO
N
FA
ULT
R1
R2
R3
R6R7
R8R
9
R4
%R
H
C
C
= =
AU
TO
MINMAX
AUT
O
0/
AU
TO = A
/
13
02
29
10
1
90
64
10
3
9 11
10
99
98
69
18
70
18
70
96
17
86
65
13
5 2
18
0
19 97
72
51
61
62
63 6
7
18
1
56
57
12
1352 6
0
53
48
54
55 48
83
24
27
30
31
34
32
30
31
27
28
49
13
625
92
10
21
56
66
17
71
78
17
996
26
29
SU
B A
SS
EM
BLY
S
A6
535
28
SU
B A
SS
EM
BLY
S
A6
53
52
723
29
SU
B A
SS
EM
BL
Y
SA
65
352
9
SID
E O
UT
LE
T O
PT
ION
18
1
26
29 8 267 543
page 186 SD340460 ISSUE 73
ASSY No A350420 AT ISS 28 (04/12/2012). DELTA 12B TOP & SIDE OUTLET (OPP HAND)
ITEM NO. PART No. DESCRIPTION QUAN UNITS
2 SD064002 FAN CENTRIFUGAL BDC321-321 1 off
3 SD623150 MOTOR 2.2KW 3PH 1440RPM 100 FRAME 1 off
4 SD350550 PULLEY 118 PCDx2 SPA C/IRON 1 off
5 SD048551 TAPERLOCK BUSH 1610x28 BORE 1 off
6 SD048650 TAPERLOCK BUSH 2012xDIA25 BORE 1 off
7 SD259251 PULLEY 150 PCDx2 SPA C/IRON 1 off
8 SD070315 WEDGE BELT SPA1150 MATCHED SET OF 2 1 off
9 SD340301 FAN 270-203 1 off
10 SD070251 PULLEY 150 PCD x 1SPA ALUMI' 1 off
11 SD070356 BELT SPA1000 PB 1 off
12 SD288151 MOTOR 1.1KW 3PH 2850RPM 80 FRAME 1 off
13 SD103650 PULLEY 63PCDx1SPA 1 off
14 SD198654 FLOW METER 10 - 40 LPM 1 off
15 SD140150 W/P SWITCH BOOT 1 off
16 SD340150 SUC ACCUMULATOR 1 off
17 SD306106 LPHW/CONDENSER 1 off
18 SD141556 EVAPORATOR 2 off
19 SD260351 HUMIDITY SENSOR 1 off
20 SD407451 COMPRESSOR ROTARY ZR81KCE TDF 522 1 off
21 SA639602 MAINS INPUT ACCESS PANEL 1 off
22 SD309602 ACCESS PANEL (OPP HAND) 1 off
23 SD623780 LABEL, FAN EFFICIENCY 1 off
24 SD220805 DAMPER DUCT (FILTER) 1 off
25 SD310151 ACCESS PANEL (FILTER) 1 off
26 SD623781 LABEL, FAN EFFICIENCY 1 off
27 SD227456 DAMPER 2 off
28 SD237151 DAMPER MOTOR 1 off
29 SA639719 MAINS IN BOX 1 off
30 SD240001 DAMPER LINKAGE BRACKET 2 off
31 SD245450 BALL JOINT M6 2 off
32 SD052751 LINKAGE BAR 1 off
33 SP072453 LABEL COVER 2 off
34 SD221750 LINKAGE ROD 1 off
40 SD475851 COMP. UNION 1 BSP BRASS NUT 2 off
41 SD239359 1/2x1/2 90DEG ELBOW 3 off
42 SD203950 PIPE PVC-U NOMINAL DIA 1/2IN 0.43 m
43 SD475850 1/2 PVC PLAIN ADAPTOR 2 off
44 SD340450 OWNER MANUAL 1 off
48 SD166550 SOLENOID COIL 230V 50HZ 2 off
49 SD227561 DAMPER MOTOR BRACKET 1 off
50 SD407250 CRANKCASE HEATER SINGLE PHASE 1 off
51 SD178303 CONDENSER CO-AXIAL CKS6-13 1 off
52 SD388850 M5 STUDDING 325mm LNG 1 off
53 SD323902 MOTORISED VALVE 28mm 2 off
54 SD166650 SOLENOID VALVE EVR10 (1/2 SOLDER) 1 off
55 SD168250 SOLENOID VALVE EVR15 5/8 SOLDER 1 off
56 SD103750 REVERSING VALVE 1 off
57 SP085450 REVERSING VALVE, COIL 1 off
58 SD101350 HP SWITCH (400psi) 1 off
59 SD384550 LP SWITCH MANUAL RESET 1 off
60 SD060150 N.R.V. 1/2 SOLDER 3 off
61 SD056250 DRIER 1/2 SWEAT 1 off
62 SD056150 SIGHT GLASS 1/2x1/2 ODS SOLDER 1 off
63 SD086951 TEV BBINE-3-GA-B10 2 off
64 SA327944 ELEC BOX ASSY DELTA 12B OPP 1 off
page 187 SD340460 ISSUE 73
CONT DELTA 12B TOP, SIDE, BOTTOM OUTLET (OPP HAND)
ITEM NO. PART No. DESCRIPTION QUANTITY
69 SD289350 LOUVRE/DAMPER 1 off70 SD097250 EVAP SPACER 4 off72 SD439902 DRIP TRAY (OPP) 2 off79 SP224751 FLEXIBLE HOSE BLACK EPDM DIA 22 I/D 1.05 m80 SD110151 HOSE CLIP S/STEEL SIZE 35 6 off81 SP111050 HOSE CLEAR 16mm ID 1.2 m82 SD110150 HOSE CLIP S/STEEL SIZE 25 3 off83 SD113050 DUCT FLANGE 1 off86 SD324350 ADJUSTABLE HINGE 2 off90 SD310550 SMOKED WINDOW 1 off92 SD080652 BOX PLASTIC (DRILLED) 1 off96 SD118351 THERMOSTAT PRESET 2 off97 SD310401 SENSOR BRACKET 1 off
101 SD243450 PVC-U GREY PIPE 1 1/2in DIA 1.9 m102 SP072856 TERMINAL BLOCK 8 WAY (16A) 1 off103 SP072858 TERMINAL BLOCK 12 WAY (16A) 1 off129 SP090150 COPPER EARTH STRAP 0.3 m130 SD310150 ACCESS PANEL (FILTER) 2 off135 SD197151 FILTER AIR 24 x 30 x 2 INS 2 off136 SD197158 FILTER AIR DISPOSABLE GLASS FIBRE PANEL 1 off156 SP152150 M20 PLASTIC GLAND BACK NUT 1 off177 SD078850 OCTAL RELAY BASE 1 off178 SD174154 RELAY BOX 1 off179 SD351559 8 PIN POWER RELAY 1 off180 SP182554 REFRIGERANT R407c 8 kg181 SD300350 MOTOR BASE 1 off190 SD308854 SERVICE PANEL ELECTRICS 1 off191 SD308855 SERVICE PANEL AIR IN 1 off
DELTA DT12B SIDE OUTLET (OPP HAND)PARTS AS ABOVE BUT DROP AND FIT THE FOLLOWINGDROP
ITEM No. PART No. DESCRIPTION QUANTITY
8 SD070315 BELT SPA1150 PB MATCHED PAIR 1.00026 SD623781 LABEL FAN EFFICIENCY 1.00083 SD113050 DUCT FLANGE 1.000
FIT8 SD070307 BELT SPA1320 PB MATCHED PAIR 1.000
26 SD623782 LABEL FAN EFFICIENCY 1.000
DELTA DT12B BOTTOM OUTLET (OPP HAND)
page 188 SD340460 ISSUE 73
BA
CK
FR
ON
T
SE
RV
ICE
PA
NE
LS
AR
RA
NG
EM
EN
T F
OR
RE
AR
ELE
CT
RIC
S O
PT
ION
i40
VO
LTS
FR
EE
BO
X W
ITH
LID
R
EM
OV
ED
10
2
246
244
245
24
8
24
7
24
0
1 2 3 6 7 8 9 10 11 4 5 1 2
VO
LT F
RE
EM
AIN
FA
N
RU
N
VO
LT F
RE
EE
XH
FA
N
RU
N
CO
MPO
-
SE
T
VO
LT F
RE
E
CO
MMO
N F
AU
LT
VO
LT F
RE
E
MA
CHI
NE
ON
SE
RV
ICE
PA
NE
LS
AR
RA
NG
EM
EN
T F
OR
FR
ON
T E
LE
CT
RIC
S O
PT
ION
8282
83
84
83
85
FR
ON
T
2921
6 2
3021
6 2
calore
x
33
221
6
79
79
80
81
34
9899
100
2
10
2104
10
5
86
21
BA
CK
32
27
28
31
871
0
OP
TIO
NA
L
PO
SIT
ION
O
F
DA
MP
ER
S
OP
TIO
NA
L
PO
SIT
ION
O
F
DA
MP
ER
S
24
052
DELTA14/16 SERVICE PANELS AND EXTERNAL ITEMS
page 189 SD340460 ISSUE 73
SERVICE PANELS AND EXTERNAL ITEMS DELTA 14 (STD)
ITEM NO. PART No. DESCRIPTION QUAN UNITS
2 SA428001 ELECTRIC BOX ASSEMBLY 1 off3 SD414501 ELECTRIC ACCESS PANEL 1 off4 SD310551 WINDOW / COVER 1 off10 SD412350 BLANKING PLATE (HUM STAT) 2 off21 SD310154 FILTER ACCESS PANEL 2 off27 SD411701 SERVICE/DAMPER PANEL 1 off28 SD411702 SERVICE/DAMPER PANEL 1 off29 SD411703 SERVICE PANEL (TOP) 1 off30 SD411704 SERVICE PANEL (BOTTOM) 1 off31 SD411705 SERVICE PANEL (MAIN FAN) 1 off32 SD411706 SERVICE PANEL (BOTTOM) 1 off33 SD411707 SERVICE PANEL 1 off40 SD340450 OWNERS MANUAL 1 off52 SD120550 DIN RAIL 1 off79 SD227451 DAMPER 615x800mm 5 BLADE 2 off80 SD237151 DAMPER MOTOR 1 off81 SD227560 DAMPER MOTOR BRACKET 1 off82 SD240001 DAMPER LINKAGE BRACKET 2 off83 SD245450 BALL JOINT M6 2 off84 SD052751 LINKAGE BAR 1 off85 SD221752 LINKAGE ROD 1 off86 SD197162 FILTER 37inx36 1/2inx2in 1 off87 SD197161 FILTER 26inx36 1/2inx2in 1 off98 SD324350 ADJUSTABLE HINGE 3 off99 SD317150 MAGNETIC CATCH 2 off
100 SD317250 STEEL CATCH STRIKE 2 off102 SD080652 BOX PLASTIC (DRILLED) 1 off104 SD152150 M20 PLASTIC GLAND BACK NUT 1 off105 SA072856 TERMINAL BLOCK 8 WAY 16A 1 off216 SD314650 RECESS HANDLE (62-00-605) 6 off240 SD174156 MAINS IN BOX (OPP HAND) 1 off244 SD188550 M25 BUSH 1 off245 SD188450 M25 LOCKNUT 1 off246 SD223150 TERM BLOCK SAKD2.5N 10 off247 SD051150 TERM BLOCK END SECTION 1 off248 SD098950 TERM BLOCK EARTH 2 off
page 190 SD340460 ISSUE 73
FOR DELTA 14 (OPP HAND) DROP AND FIT THE FOLLOWINGDROP
2 SA428001 ELECTRIC BOX ASSEMBLY 1 off
FIT2 SA428002 ELECTRIC BOX ASSEMBLY 1 off
FOR DELTA 16 (STD) DROP AND FIT THE FOLLOWING
ITEM NO. PART No. DESCRIPTION QUAN UNITS
DROP2 SA428001 ELECTRIC BOX ASSEMBLY 1 off
FIT2 SA487101 ELECTRIC BOX ASSEMBLY 1 off
FOR DELTA 16 (OPP HAND) DROP AND FIT THE FOLLOWING
DROP2 SA428001 ELECTRIC BOX ASSEMBLY 1 off
FIT2 SA487102 ELECTRIC BOX ASSEMBLY 1 off
page 191 SD340460 ISSUE 73
SIDE OUTLET
61
58
52
51
62
5359
BACK OUTLET (DELTA 14 ONLY)
BASE OUTLET (DELTA 14 ONLY)
62515861 52
48
59
53
49
62515861 52
48
59
53
49
62
237
51
58
61
52
TOP OUTLET
NOTE: DELTA 16 TOP OUTLET.TO ADJUST BELT TENSION USE SOCKET & EXTENSION ROD VIA SPACE UNDER FAN.
48
59
53
49
4849
61
58
52
51
62
48 53 59
FRONT OUTLET(DELTA 14 ONLY)
49
251
250
251
250
251
250
251
250
251
250
DELTA14/16 AIR OUT FAN CONFIGURATIONS
page 192 SD340460 ISSUE 73
DELTA 14 SIDE OUTLET (STD/OPP HAND)
ITEM NO. PART No. DESCRIPTION QUAN UNITS
48 SD426701 FAN RDH-E0-0450 (WITH FEET) 1 off
49 SD426750 35mm BEARING & RUBBER MOUNTING CUP ASSY 2 off
51 SD504450 MOTOR 3kW 3PH 1435/715RPM 100L 1 off
52 SD350550 PULLEY 118 PCDx2 SPA C/IRON 1 off
53 SD350550 PULLEY 118 PCDx2 SPA C/IRON 1 off
58 SD048551 TAPERLOCK BUSH 1610x28 BORE 1 off
59 SD048552 TAPERLOCK BUSH 1610x35 BORE 1 off
61 SD070320 BELT SPA1850 (MATCHED PAIR) 1 off
62 SD300351 MOTOR BASE 1 off
250 SD656350 FAN BRACKET 1 off
251 SD636651 FAN BRACKET 1 off
DELTA 14 TOP OUTLET (STD/OPP HAND)
AS SIDE OUTLET BUT DROP AND FIT THE FOLLOWING
DROP
ITEM NO. PART No. DESCRIPTION QUAN UNITS
48 SD426701 FAN RDH-E0-0450 (WITH FEET) 1 off
61 SD070320 BELT SPA1850 (MATCHED PAIR) 1 off
FIT
48 SD426703 FAN RDH-E0-0450 (WITH NOTCHED FEET) 1 off
61 SD070309 BELT SPA1550 (MATCHED PAIR) 1 off
237 SD413001 DUCT FLANGE 1 off
DELTA 14 REAR/FRONT OUTLET (STD/OPP HAND)AS SIDE/BASE OUTLET BUT DROP AND FIT THE FOLLOWING
DROP
ITEM NO. PART No. DESCRIPTION QUAN UNITS
61 SD070320 BELT SPA1850 (MATCHED PAIR) 1 off
FIT
61 SD070307 WEDGE BELT SPA1320 (MATCHED PAIR) 1 off
DELTA 14 BASE OUTLET (STD/OPP HAND)AS SIDE OUTLET BUT DROP AND FIT THE FOLLOWING
DROP
PART No. DESCRIPTION QUAN UNITS
48 SD426701 FAN RDH-E0-0450 (WITH FEET) 1 off
61 SD070320 BELT SPA1850 (MATCHED PAIR) 1 off
62 SD300351 MOTOR BASE 1 off
FIT
48 SD426702 FAN RDH-E0-0450 (BTM OUT) 1 off
61 SD070322 BELT SPA1682 (MATCHED PAIR) 1 off
62 SD300350 MOTOR BASE 1 off
page 193 SD340460 ISSUE 73
DELTA 16 SIDE OUTLET (STD/OPP HAND)
ITEM NO. PART No. DESCRIPTION QUAN UNITS
48 SD426701 FAN RDH-E0-0450 (WITH FEET) 1 off
49 SD426750 35mm BEARING & RUBBER MOUNTING CUP ASSY 2 off
51 SD504550 MOTOR 5.5KW 3PH 1452/715RPM 132sm 1 off
52 SD259251 PULLEY 150 PCDx2 SPA C/IRON 1 off
53 SD350550 PULLEY 118 PCDx2 SPA C/IRON 1 off
58 SD048651 TAPERLOCK BUSH 2012xDIA38 BORE 1 off
59 SD048552 TAPERLOCK BUSH 1610x35 BORE 1 off
61 SD070320 BELT SPA1850 (MATCHED PAIR) 1 off
62 SD300351 MOTOR BASE 1 off
250 SD653650 FAN BRACKET 1 off
251 SD653651 FAN BRACKET 1 off
DELTA 16 TOP OUTLET (STD)
AS SIDE/BASE OUTLET BUT DROP AND FIT THE FOLLOWING
DROP
ITEM NO. PART No. DESCRIPTION QUAN UNITS
48 SD426701 FAN RDH-E0-0450 (WITH FEET) 1 off
61 SD070320 BELT SPA1850 (MATCHED PAIR) 1 off
FIT
48 SD426703 FAN RDH-E0-0450 (TOP OUT) 1 off
61 SD070325 BELT SPA1500 (MATCHED PAIR) 1 off
237 SD413001 DUCT FLANGE 1 off
DELTA 16 TOP OUTLET (OPP HAND)
AS SIDE/BASE OUTLET BUT DROP AND FIT THE FOLLOWING
DROP
ITEM NO. PART No. DESCRIPTION QUAN UNITS
48 SD426701 FAN RDH-E0-0450 (WITH FEET) 1 off
61 SD070317 BELT SPA1450 (MATCHED PAIR) 1 off
FIT
48 SD426703 FAN RDH-E0-0450 (TOP OUT) 1 off
61 SD070322 BELT SPA1682 (MATCHED PAIR) 1 off
page 194 SD340460 ISSUE 73
PA
RT
PLA
N V
IEW
SH
OW
ING
BA
SE
LA
YO
UT
36
47
74
76
46
VA
LV
E 'B
'
NO
TE
DIR
EC
TIO
N
O
F A
RR
OW
37
38
38
38
37
70
39
107
108
24
187
412
17
69
D
44
44
45
DELTA14 BOTTOM SHELF
page 195 SD340460 ISSUE 73
ITEMS ON BOTTOM SHELF DELTA 14
ITEM NO. PART No. DESCRIPTION QUAN UNITS
36 SA353404 CONDENSER CN5 WITH POCKET 1 off
37 SD353454 CONDENSER CN5 2 off
38 SD409253 CONDENSER INSULATION MOULDING 3 off
39 SD304850 SUCTION ACCUMULATOR 1 off
41 SD402453 COMPRESSOR C-SCN903H8H 1 off
44 SP066350 SHRADER VALVE 2 off
45 SD332752 COMPRESSOR OVERLOAD 1 off
46 SD406851 VIBRATION ELIMINATOR 1 3/8 S/STEEL 1 off
47 SD406854 VIBRATION ELIMINATOR 7/8 S/STEEL 1 off
69 SD415350 REVERSING VALVE V10-31-814010 1 off
70 SD085450 REV COIL 1 off
74 SD284150 SOLENOID VALVE EVR20 7/8 SOLDER 1 off
76 SD166550 SOLENOID COIL 230V 50HZ 1 off
107 SD224754 FLEXIBLE HOSE DIA 19mmID 1.26 m
108 SD110150 HOSE CLIP S/STEEL SIZE 25 24 off
187 SD090150 COPPER EARTH STRAP 0.3 m
217 SP182554 REFRIGERANT R407c 21.5 kg
page 196 SD340460 ISSUE 73
38
47
7476
46
228
228
D
VA
LVE
'B'
NO
TE
DIR
EC
TIO
N
O
F A
RR
OW
PA
RT
PL
AN
VIE
WS
HO
WIN
G B
AS
E L
AY
OU
T
36
37
37
107
108 24
187
3838
69
70
41217
DELTA16 BOTTOM SHELF
page 197 SD340460 ISSUE 73
ITEMS ON BOTTOM SHELF DELTA 16
ITEM NO. PART No. DESCRIPTION QUAN UNITS
36 SA353408 CONDENSER CN6 WITH POCKET 1 off
37 SD353458 CONDENSER CN6 2 off
38 SD409254 CONDENSER INSULATION MOULDING 3 off
39 SD304850 SUCTION ACCUMULATOR 1 off
41 SD406651 COMPRESSOR ZR190 1 off
46 SD406851 VIBRATION ELIMINATOR 1 3/8 S/STEEL 1 off
47 SD406854 VIBRATION ELIMINATOR 7/8 S/STEEL 1 off
69 SD415350 REVERSING VALVE V10-31-814010 1 off
70 SP085450 REV VALVE COIL 50/60Hz 1 off
74 SD284150 SOLENOID VALVE EVR20 7/8 SOLDER 1 off
76 SD166550 SOLENOID COIL 230V 50HZ 2 off
77 SD404252 CRANKCASE HEATER 90W 240V 1 off
107 SP224754 FLEXIBLE HOSE DIA 19mmI/D 1.26 m
108 SD110150 HOSE CLIP S/STEEL SIZE 25 24 off
187 SP090150 COPPER EARTH STRAP 0.3 m
217 SP182554 REFRIGERANT R407c 22.5 kg
228 SP066350 SCHRADER VALVE 2 off
page 198 SD340460 ISSUE 73
32
32 92
63
72
10
77
213
2
50
55
56
60
78
65
34
90
89
93
OP
TIO
NA
L A
IR Q
UA
LIT
Y S
EN
SO
R
(WH
EN
FIT
TE
D)
40
15
21
54
71
75
76
33
15
0
15
1
210
212
211
73
62
19
29
1
88
88
67
35
66
646
8
73
96
97
12
15
0
151
96 97
494854
57
63
DELTA 14 SPARE PARTS STD HAND/OPP HAND
page 199 SD340460 ISSUE 73
DELTA 14 SPARE PARTS STD HAND/OPP HAND
ITEM NO. PART No. DESCRIPTION QUAN UNITS
10 SD412401 DRIP TRAY 1 off
12 SD412402 DRIP TRAY 1 off
21 SD310154 FILTER ACCESS PANEL 2 off
32 SD413801 EVAP/COND 2 off
33 SD413901 CONDENSER 1 off
34 SD414101 CONDENSER 1 off
35 SD414201 LPHW 1 off
40 SD177850 RECEIVER (180.395.A) 1 off
48 SD436850 30mm BEARING & RUBBER MOUNTING CUP ASSY 2 off
49 SD426801 FAN RDH-E0-0355 (WITH FEET) 1 off
50 SD504350 MOTOR 1.5KW 3PH 1455/725RPM 90L 1 off
54 SD249153 PULLEY 132 PCDx2 SPA C/IRON 1 off
55 SD236052 PULLEY 160 PCDx2 SPA C/IRON 1 off
56 SD048654 TAPERLOCK BUSH 2012x24 BORE 1 off
57 SD048653 TAPERLOCK BUSH 2012x30 BORE 1 off
60 SD070302 BELT SPA1250 (MATCHED PAIR) 1 off
62 SD300350 MOTOR BASE 1 off
63 SD087151 EXPANSION VALVE BBINE-G-GA-B10 2 off
64 SD323903 MOTORISED VALVE 3 PORT 22mm 1 off
65 SD236750 MOTORISED VALVE 3 PORT 32mm 1 off
66 SD236650 VALVE MOTOR 1 off
67 SD236850 LOCK SHIELD GATE VALVE 35mm 1 off
68 SD236852 LOCK SHIELD GATE VALVE 22mm 1 off
71 SD049450 SIGHT GLASS 5/8 ODS SOLDER 1 off
72 SD049350 DRIER 5/8 SWEAT 1 off
73 SD333950 N.R.V. 7/8 SOLDER 1 off
75 SD168250 SOLENOID VALVE EVR15 5/8 SOLDER 1 off
76 SD166550 SOLENOID COIL 230V 50HZ 1 off
77 SD404254 CRANKCASE HEATER 1 off
78 SD291451 BACK DRAFT LOUVRE 1 off
88 SD197160 FILTER 24inx34inx2in 2 off
89 SD101352 HP SWITCH (BREAKS AT 430 P.S.I) 1 off
90 SD384550 L P SWITCH MANUAL RESET 1 off
91 SD185550 STAT (AMBIENT/N.S.BACK) 1 off
92 SD118351 THERMOSTAT PRESET 2 off
93 SD260351 HUMIDITY SENSOR 1 off
96 SA504950 FOAM INSERT 2 off
97 SA504951 FOAM INSERT 2 off
150 SD111050 FLEXIBLE PIPE CLEAR PVC 16mm BORE 2 m
151 SD111150 HOSE CLIP NYLON 66 SIZE 22/25 4 off
152 SD015853 FLARE NUT 1/4 BRASS 1 off
154 SD049650 FLARE BONNET 1 off
192 SD041450 CONTROL KNOB 1 off
210 SD174155 MAINS IN BOX 1 off
211 SD072858 TERMINAL BLOCK 12 WAY (16A) 1 off
212 SD072854 TERMINAL BLOCK 6 WAY (16A) 1 off
213 SD098755 TERMINAL BLOCK 2 WAY 1 off
FOR OPPOSITE HAND VERSION
DROP
60 SD070302 BELT SPA1250 (MATCHED PAIR) 1 off
FIT
60 SD070307 BELT SPA1320 (MATCHED PAIR) 1 off
page 200 SD340460 ISSUE 73
3232
92
63
63
72
10
77
21
3
78
65
34
90
89
93
OP
TIO
NA
L A
IR Q
UA
LIT
Y S
EN
SO
R
(WH
EN
FIT
TE
D)
401
521
54
71
75
76
33
12
15
0
15
1
15
0
15
1
210
212
211
73
62
19
29
1 88
88
67
66
64
68
73
96
97 96
97
50
55 59
52
48
49
54
56
35
DELTA 16 SPARE PARTS STD HAND/OPP HAND
page 201 SD340460 ISSUE 73
DELTA 16 SPARE PARTS LISTS STD HAND/OPP HAND
ITEM NO. PART No. DESCRIPTION QUAN UNITS
10 SD412401 DRIP TRAY 1 off
12 SD412402 DRIP TRAY 1 off
21 SD310154 FILTER ACCESS PANEL 2 off
32 SD413801 EVAP/COND 2 off
33 SD413901 CONDENSER 1 off
34 SD414101 CONDENSER 1 off
35 SD414201 LPHW 1 off
40 SD177850 RECEIVER (180.395.A) 1 off
48 SD426850 30mm BEARING & RUBBER MOUNTING CUP ASSY 2 off
49 SD426801 FAN RDN 355H (WITH FEET) 1 off
50 SD504450 MOTOR 3KW 3PH 1435/715RPM 100L 1 off
52 SD259251 PULLEY 150 PCDx2 SPA C/IRON 1 off
54 SD048351 PULLEY 100 PCDx2 SPA C/IRON 1 off
55 SD236350 TAPERLOCK BUSH 2012xDIA 28 BORE 1 off
56 SD048553 TAPERLOCK BUSH 1610xDIA 30 BORE 1 off
60 SD070302 BELT SPA1250 (MATCHED PAIR) 1 off
62 SD300351 MOTOR BASE 1 off
63 SD084350 TEV SVE-8-VGA 2 off
64 SD323903 MOTORISED VALVE 3 PORT 22mm 1 off
65 SD236750 MOTORISED VALVE 3 PORT 32mm 1 off
66 SD236650 VALVE MOTOR 1 off
67 SD236850 LOCK SHIELD GATE VALVE 35mm 1 off
68 SD236852 LOCK SHIELD GATE VALVE 22mm 1 off
71 SD049450 SIGHT GLASS 5/8 ODS SOLDER 1 off
72 SD049350 DRIER 5/8 SWEAT 1 off
73 SD333950 NRV 7/8" 2 off
75 SD168250 SOLENOID VALVE EVR15 5/8 SOLDER 1 off
76 SD166550 SOLENOID COIL 230V 50HZ 2 off
77 SD404252 CRANKCASE HEATER 1 off
78 SD291451 BACK DRAFT LOUVRE 1 off
88 SD197160 PANEL FILTER 24inx34inx2in 2 off
89 SD101352 HIGH PRESSURE SWITCH 430 PSI 1 off
90 SD384550 L P SWITCH MANUAL RESET 1 off
91 SD185550 STAT (AMBIENT/N.S.BACK) 1 off
92 SD118351 THERMOSTAT PRESET 2 off
93 SD260351 HUMIDITY SENSOR 1 off
96 SA504950 FOAM INSERT 2 off
97 SA504951 FOAM INSERT 2 off
98 SD324350 ADJUSTABLE HINGE 3 off
150 SD111050 FLEXIBLE PIPE CLEAR PVC 16mm BORE 2 m
151 SD111150 HOSE CLIP NYLON 66 SIZE 22/25 4 off
152 SD015853 FLARE NUT 1/4 BRASS 6 off
154 SD049650 FLARE BONNET 4 off
192 SD041450 CONTROL KNOB 1 off
210 SD174155 MAINS IN BOX 1 off
211 SD072858 TERMINAL BLOCK 12 WAY (16A) 1 off
212 SD072854 TERMINAL BLOCK 6 WAY (16A) 1 off
213 SD098755 TERMINAL BLOCK 2 WAY 1 off
FOR OPPOSITE HAND VERSION
DROP
60 SD070302 BELT SPA1250 (MATCHED PAIR) 1 off
FIT
60 SD070317 BELT SPA1450 (MATCHED PAIR) 1 off
page 202 SD340460 ISSUE 73
HEAT EXCHANGER ASSEMBLY DELTA 1 & 2
SOLVENT CEMENT 10
11 CLEANER
7
13
14
4
2
1
2
35
9
8
12
6
SA 338701 DELTA DT1/2 HEAT EXCHANGER
ITEM NO. PART No. DESCRIPTION QUANTITY1 SD323750 LPHW BLUE RIPPLE 60 1.0002 SD324950 GATE VALVE 1.5IN BSPFx1.5IN BSPF 1.0003 SD243650 TEE 1 .5IN x 1.5IN x 1.5IN PVC-U 2.0004 SD203552 ELBOW 90 1.5IN Fx1.5IN F PVC-U 2.0005 SD324650 REDUCING BUSH 1 1/2Mx1/2F 2.0006 SD324651 REDUCING BUSH 1M X 1/2F PVC-U 2.0007 SD324850 PIPE FITTING ADAPTOR 22mm COMPx1BSPF 2.0008 SD203950 PIPE NOMINAL DIA 1/2IN PVC-U 0.2409 SD243450 PIPE NOMINAL DIA 1.5IN m 0.790
10 SP197253 PVC-U SOLVENT CEMENT 0.10011 SP197252 MEK SOLVENT/CLEANER 0.01012 SD139950 WATER PRESSURE SWITCH 1.00013 SD419650 ADAPTOR 1.5IN BSP MALE BRASS 1.00014 SD419651 ADAPTOR 1.5IN BSP FEMALE BRASS 1.000
page 203 SD340460 ISSUE 73
HEAT EXCHANGER ASSEMBLY DELTA 4,6 & 8(STD)
11
10 SOLVENT CEMENT
SOLVENT CLEANER
12
4
1
2
3
7
9
13
14
15
8
6
5
16
SA 338702 DELTA DT4 HEAT EXCHANGER(STD)
ITEM NO. PART No. DESCRIPTION QUANTITY1 SD323750 LPHW BLUE RIPPLE 60 1.0002 SD324950 GATE VALVE 1.5IN BSPFx1.5IN BSPF 1.0003 SD243650 TEE 1 .5IN x 1.5IN x 1.5IN PVC-U 2.0004 SD203552 ELBOW 90 1.5IN Fx1.5IN F PVC-U 4.0005 SD324650 REDUCING BUSH 1 1/2Mx1/2F 2.0006 SD324651 REDUCING BUSH 1M X 1/2F PVC-U 2.0007 SD324850 PIPE FITTING 22mm COMPx1BSPF 2.0008 SD203950 PIPE NOMINAL DIA 1/2IN PVC-U 0.2409 SD243450 PIPE NOMINAL DIA 1.5IN m 0.790
10 SP197253 PVC-U SOLVENT CEMENT 0.10011 SP197252 MEK SOLVENT/CLEANER 0.01012 SD139950 WATER PRESSURE SWITCH 1.00013 SD419650 ADAPTOR 1.5IN BSP MALE BRASS 1.00014 SD419651 ADAPTOR 1.5IN BSP FEMALE BRASS 1.00015 SD239359 1/2x1/2 90DEG ELBOW 1.00016 SD239351 ELBOW 45DEG 1.5Fx1.5F SOLVENT WELD 1.000
page 204 SD340460 ISSUE 73
DELTA DT6/8 HEAT EXCHANGER(STD)
ITEM NO. PART No. DESCRIPTION QUANTITY1 SD323751 LPHW BLUE RIPPLE 100 1.0002 SD324950 GATE VALVE 1.5IN BSPFx1.5IN BSPF 1.0003 SD243650 TEE 1 .5IN x 1.5IN x 1.5IN PVC-U 2.0004 SD203552 ELBOW 90 1.5IN Fx1.5IN F PVC-U 4.0005 SD324650 REDUCING BUSH 1 1/2Mx1/2F 2.0006 SD324651 REDUCING BUSH 1M X 1/2F PVC-U 2.0007 SD324850 PIPE FITTING 22mm COMPx1BSPF 2.0008 SD203950 PIPE NOMINAL DIA 1/2IN PVC-U 0.2409 SD243450 PIPE NOMINAL DIA 1.5IN m 0.940
10 SP197253 PVC-U SOLVENT CEMENT 0.10011 SP197252 MEK SOLVENT/CLEANER 0.01012 SD139950 WATER PRESSURE SWITCH 1.00013 SD419650 ADAPTOR 1.5IN BSP MALE BRASS 1.00014 SD419651 ADAPTOR 1.5IN BSP FEMALE BRASS 1.00015 SD239359 1/2x1/2 90DEG ELBOW 1.00016 SD239351 ELBOW 45DEG 1.5Fx1.5F SOLVENT WELD 1.000
SA338711 DELTA 4 EXTRA CAPACITY (AIR LPHW)HEAT EXCHANGER (STD)
ITEM NO. PART No. DESCRIPTION QUAN UNITS
1 SD323750 HEAT EXCHANGER LPHW BLUE RIPPLE 60 1 off
2 SD324950 GATE VALVE 1.5IN BSPFx1.5IN BSPF 1 off
3 SD243650 TEE 1.5in x 1.5in x 1.5in (PVC-U) 2 off
4 SD203552 ELBOW 1.5in x 1.5in 90 DEG (PVC-U) 4 off
5 SD324650 REDUCING BUSH 1 1/2Mx1F PVC-U 2 off
6 SD324651 REDUCING BUSH 1M X 1/2F PVC-U 2 off
7 SD324851 ADAPTER 28mm x 1in BSPF 2 off
8 SD203950 PIPE NOMINAL DIA 1/2IN PVC-U 0.24 m
9 SD243450 PVC-U GREY PIPE 1 1/2in DIA 0.79 m
10 SP197253 PVC-U SOLVENT CEMENT 0.1 ls
11 SP197252 MEK SOLVENT/CLEANER 0.01 ls
12 SD139950 WATER PRESSURE SWITCH 1 off
13 SD419650 ADAPTOR 1.5IN BSP MALE BRASS 1 off
14 SD419651 ADAPTOR 1.5IN BSP FEMALE BRASS 1 off
15 SD239359 1/2x1/2 90DEG ELBOW 1 off
16 SD239351 1.5in x 1.5in 45DEG ELBOW (PVC-U) 1 off
page 205 SD340460 ISSUE 73
HEAT EXCHANGER ASSEMBLY DELTA 4,6 & 8(OPP)
12
11
10 SOLVENT CEMENT
SOLVENT CLEANER
4
1
3
7
9 213
14
15
8
6
5
16
SA338708 DELTA 4 HEAT EXCHANGER (OPP)
ITEM NO. PART No. DESCRIPTION QUAN UNITS
1 SD323753 HEAT EXCHANGER, LPHW BLUE RIPPLE 60 1 off
2 SD324950 GATE VALVE 1.5IN BSPFx1.5IN BSPF 1 off
3 SD243650 TEE 1 .5IN x 1.5IN x 1.5IN PVC-U 2 off
4 SD203552 ELBOW 90 1.5IN Fx1.5IN F PVC-U 4 off
5 SD324650 REDUCING BUSH 1 1/2Mx1F PVC-U 2 off
6 SD324651 REDUCING BUSH 1M X 1/2F PVC-U 2 off
7 SD324850 PIPE FITTING ADAPTOR 22mm COMPRESSIONx1BSPF 2 off
9 SD203950 PIPE NOMINAL DIA 1/2IN PVC-U 240 off
10 SD243450 PIPE NOMINAL DIA 1.5IN 0.79 m
13 SP197253 PVC-U SOLVENT CEMENT 100 ml
14 SP197252 MEK SOLVENT/CLEANER 10 ml
15 SD139950 WATER PRESSURE SWITCH 1 off
16 SD419650 ADAPTOR 1.5IN BSP MALE BRASS 1 off
17 SD419651 ADAPTOR 1.5IN BSP FEMALE BRASS 1 off
18 SD239359 1/2x1/2 90DEG ELBOW 1 off
19 SD239351 ELBOW 45DEG 1.5Fx1.5F SOLVENT WELD 1 off
page 206 SD340460 ISSUE 73
SA338709 DELTA 6& 8 HEAT EXCHANGER (OPP)
ITEM NO. PART No. DESCRIPTION QUAN UNITS
1 SD323754 HEAT EXCHANGER LPHW BLUE RIPPLE 100 1 off
2 SD324950 GATE VALVE 1.5IN BSPFx1.5IN BSPF 1 off
3 SD243650 TEE 1 .5IN x 1.5IN x 1.5IN PVC-U 2 off
4 SD203552 ELBOW 90 1.5IN Fx1.5IN F PVC-U 4 off
5 SD324650 REDUCING BUSH 1 1/2Mx1F PVC-U 2 off
6 SD324651 REDUCING BUSH 1M X 1/2F PVC-U 2 off
7 SD324850 PIPE FITTING ADAPTOR 22mm COMPRESSIONx1BSPF 2 off
9 SD203950 PIPE NOMINAL DIA 1/2IN PVC-U 240 off
10 SD243450 PIPE NOMINAL DIA 1.5IN 0.7 m
13 SP197253 PVC-U SOLVENT CEMENT 100 ml
14 SP197252 MEK SOLVENT/CLEANER 10 ml
15 SD139950 WATER PRESSURE SWITCH 1 off
16 SD419650 ADAPTOR 1.5IN BSP MALE BRASS 1 off
17 SD419651 ADAPTOR 1.5IN BSP FEMALE BRASS 1 off
18 SD239359 1/2x1/2 90DEG ELBOW 1 off
19 SD239351 ELBOW 45DEG 1.5Fx1.5F SOLVENT WELD 1 off
SA338712 DELTA 4 EXTRA CAPACITY (AIR LPHW) HEAT EXCHANGER (OPP)
ITEM NO. PART No. DESCRIPTION QUAN UNITS
1 SD323753 HEAT EXCHANGER, LPHW BLUE RIPPLE 60 1 off
2 SD324950 GATE VALVE 1.5IN BSPFx1.5IN BSPF 1 off
3 SD243650 TEE 1.5in x 1.5in x 1.5in (PVC-U) 2 off
4 SD203552 ELBOW 1.5in x 1.5in 90 DEG (PVC-U) 4 off
5 SD324650 REDUCING BUSH 1 1/2Mx1F PVC-U 2 off
6 SD324651 REDUCING BUSH 1M X 1/2F PVC-U 2 off
7 SD324851 ADAPTER 28mm x 1in BSPF 2 off
9 SD203950 PIPE NOMINAL DIA 1/2IN PVC-U 0.24 m
10 SD243450 PVC-U GREY PIPE 1 1/2in DIA 0.79 m
13 SP197253 PVC-U SOLVENT CEMENT 0.1 ls
14 SP197252 MEK SOLVENT/CLEANER 0.01 ls
15 SD139950 WATER PRESSURE SWITCH 1 off
16 SD419650 ADAPTOR 1.5IN BSP MALE BRASS 1 off
17 SD419651 ADAPTOR 1.5IN BSP FEMALE BRASS 1 off
18 SD239359 1/2x1/2 90DEG ELBOW 1 off
19 SD239351 1.5in x 1.5in 45DEG ELBOW (PVC-U) 1 off
page 207 SD340460 ISSUE 73
HEAT EXCHANGER ASSEMBLY DELTA 10 & 12(STD)
12
1
2
3
4
7
5
6
8
9
14
13
15
11
10 SOLVENT CEMENT
SOLVENT CLEANER
DELTA DT10/12 HEAT EXCHANGER(STD)
ITEM No. PART No. DESCRIPTION QUANTITY1 SD323752 LPHW (RIPPLE 130) 1.0002 SD324950 GATE VALVE 1 1/2 BSPF 1.0003 SD243650 TEE 1 .5IN x 1.5IN x 1.5IN PVC-U 2.0004 SD203552 ELBOW 90 1.5IN Fx1.5IN F PVC-U 3.0005 SD324650 RED BUSH 1 1/2M X 1F 2.0006 SD324651 RED BUSH 1M X 1/2F 2.0007 SD324851 STRAIGHT CPLING 28mm X 1 BSPF 2.0008 SD203950 PIPE NOMINAL DIA 1/2IN PVC-U 0.2409 SD243450 PIPE NOMINAL DIA 1.5IN 0.940
10 SP197252 MEK SOLVENT/CLEANER 1.00011 SP197253 PVC-U SOLVENT CEMENT 0.01012 SD139950 WATER PRESSURE SWITCH 1.00013 SD419650 COUPLING MALE 1.5 BSP 1.00014 SD419651 COUPLING FEMALE 1.5 BSP 1.00015 SD239359 1/2x1/2 90DEG ELBOW 1.000
page 208 SD340460 ISSUE 73
HEAT EXCHANGER ASSEMBLY DELTA 10 & 12(OPP)
12
1
2
3
4
7
5
6
8
9
14
13
15
11
10SOLVENT CEMENT
SOLVENT CLEANER
SA338710 DELTA 10/12 HEAT EXCHANGER (OPP)
ITEM NO. PART No. DESCRIPTION QUAN UNITS
1 SD323755 HEAT EXCHANGER 130,000BTU's 1 off
2 SD324950 GATE VALVE 1.5IN BSPFx1.5IN BSPF 1 off
3 SD243650 TEE 1 .5IN x 1.5IN x 1.5IN PVC-U 2 off
4 SD203552 ELBOW 90 1.5IN Fx1.5IN F PVC-U 3 off
5 SD324650 REDUCING BUSH 1 1/2Mx1F PVC-U 2 off
6 SD324651 REDUCING BUSH 1M X 1/2F PVC-U 2 off
7 SD324851 PIPE FITTING ADAPTOR 28mm COMPRESSIONx1BSPF 2 off
8 SD203950 PIPE NOMINAL DIA 1/2IN PVC-U 240 off
9 SD243450 PIPE NOMINAL DIA 1.5IN 0.5 m
10 SP197252 MEK SOLVENT/CLEANER 10 ml
11 SP197253 PVC-U SOLVENT CEMENT 100 ml
12 SD139950 WATER PRESSURE SWITCH 1 off
13 SD419650 ADAPTOR 1.5IN BSP MALE BRASS 1 off
14 SD419651 ADAPTOR 1.5IN BSP FEMALE BRASS 1 off
15 SD239359 1/2x1/2 90DEG ELBOW 1 off
page 209 SD340460 ISSUE 73
NOTES
USING TABLE BELOW CUT DUCT FLANGES TO SIZES STATED FOR REQUIRED MACHINE
PUSH CORNER PIECES ( 4 OFF ITEM 2 ) INTO FLANGES TO FORM REQUIRED DUCT SIZE.
1.
2.
3. PUSH ASSEMBLED FLANGE ON TO DUCT, & GENTLY TAP HOME.
SEAL ALL INSIDE CORNERS USING SILICONE SEALANT. 4.
ITEM 2 FLANGE CORNER PIECES SD347550
ITEM 1 DUCT FLANGE SD347650
ITEM 3 SILICON SEALANT D250350
ITEM DESCRIPTIONS
DUCT FLANGES
INSTALLATION INSTRUCTIONS
1
2
3
DUCTING
SEALANT ON INSIDE CORNERS & FLANGE CORNER PIECES
DUCT FLANGE CUT SIZES (ITEM 1) MODEL
2 OFF 630mm LENGTHS & 2 OFF 580mm LENGTHSDELTA 1 & 2
2 OFF 600mm LENGTHS & 2 OFF 1230mm LENGTHSDELTA 4,6 & 8
2 OFF 750mm LENGTHS & 2 OFF 1230mm LENGTHSDELTA 10 & 12
2 OFF 363mm LENGTHS & 2 OFF 310mm LENGTHSDELTA 4,6,8,10 & 12
2 OFF 373mm LENGTHS & 2 OFF 321mm LENGTHSDELTA 4,6,8,10 & 12
2 OFF 913mm LENGTHS & 2 OFF 1615mm LENGTHSDELTA 14 & 16
2 OFF 545mm LENGTHS & 2 OFF 545mm LENGTHSDELTA 14 & 16
DUCT DESCRIPTION
INLET DUCT
INLET DUCT
INLET DUCT
TOP OUTLET DUCT
SIDE OUTLET DUCT
INLET DUCT
OUTLET DUCT
8.8 OPTIONAL EXTRAS
page 210 SD340460 ISSUE 73
THE SENSOR CAN BE TESTED BY HOLDING A CLOTH SOAKED WITH
METHYLATED SPIRITS IN FRONT OF THE SENSOR VENTILATION SLOTS.
THE DAMPERS WILL OPEN TO IMPROVE THE AIR QUALITY.
TEST
AIR QUALITY- 0 +
SHOWN WITH COVERS REMOVED
SENSING ELEMENT
SHORTING PLUG SET FOR ADEQUATE AIR
QUALITY
AVAILABLE FROM CAOLREX, PART No SD245253
CONNECTION TERMINALS
REFER TO SECTION 3.5.3 FOR ADDITIONAL INFORMATION
FIT SENSOR
(CLIPS ONTO
MOUNTING PLATE)
REFIT LID
(PUSHES ON)
REPLACE SENSOR BRACKET
-0+
AIR QUALITY
SET LINK TO
THIS POSITION
(MIN ENERGY
CONSUMPTION)
REMOVE LID FROM SENSOR
LUGLUG
TERMINAL IN ELECTRIC BOX
CONNECT WIRES TO TERMINALS
E
AIR QUALITY SENSOR
17G/Y 1.0
L
N15
14
BL 0.5
BR 0.5
Y116R/BL 0.5
POSITION FOR FITTING AIR QUALITY SENSOR
FRONT ELECTRICS OPTION
calorex
EITHER OR
POSITION VARIES WITH MACHINE OUTLET
REAR ELECTRICS OPTION
calorex
8.8 AIR QUALITY SENSOR
page 211 SD340460 ISSUE 73
8.9 FROST PROTECTION KITS
REMOVE ELECTRIC BOX COVERS FOR ACCESS TO TERMINALS
FROST PROTECTION KIT INSTALLATION INSTRUCTIONS FOR DELTA 1 AND DELTA 2 STANDARD KIT
1. ISOLATE MACHINE FROM MAINS SUPPLY BEFORE COMMENCING INSTALLATION.
2. REMOVE COVERS OF UNIT WHERE SHOWN FOR ACCESSS TO ELECTRIC BOX TERMINALS AND POSITION FOR INSTALLATION OF THERMOSTAT.
REMOVE ACCESS PANEL FOR INSTALLATION OF THERMOSTAT
3. POSITION OF NEW COMPONENTS AND WIRING ROUTES. BALLOONED ITEMS REFER TO PARTS LIST, NEXT PAGE.
calorex
calorex
delta
RELAY POSITION IN ELECTRIC BOX
NIGHT SET BACK
R4 R3 R2
2A
C1 C2 C3
A MB IENT
R5
LOOM ROUTE TO STAT
2 15 14
R5
POOL TEMP
C
AI R TEMP C
HUMIDI TY
STAT PROBE FITTED AS SHOWN
DO NOT INSULATE
16 18 19 20
100mm
171
page 212 SD340460 ISSUE 73
FROST PROTECTION KIT INSTALLATION INSTRUCTIONS FOR DELTA 1 AND DELTA 2 STANDARD KIT
4. PARTS LIST OF COMPONENTS NEEDEDSA533501
ITEM PART No. DESCRIPTION QUAN UNITS
001 SA185551 6 DEG FROST PROTECTION STAT 1.00 off
002 SD189652 RELAY C/O 3 POLE 16A 230vac COIL 1.00 off
003 P032150 WIRE 0.5mm BROWN 1020.00 mm
004 P031250 WIRE 0.5mm PINK 500.00 mm
005 P031850 WIRE 0.5mm VIOLET 150.00 mm
006 P242050 WIRE 0.5mm GREEN/RED 150.00 mm
007 P030450 WIRE 0.5mm RED 500.00 mm
008 P030150 WIRE 0.5mm BLUE 250.00 mm
009 P039150 WIRE 0.5mm RED/BLACK 800.00 mm
010 P250250 PUSH ON FLARED ENTRY RED (1/4in) 9.00 off
011 P250251 PUSH ON FLARED ENTRY BLUE (1/4in) 2.00 off
012 P100150 TERMINAL BUTT RED 1.00 off
013 P036950 SPADE 4BA FLARED ENTRY BLUE 1.00 off
014 D238954 LABEL RELAY R5 1.00 off
015 P108252 SCREW SELF TAP No.6x3/8 2.00 off
016 P018752 SCREW M4x6 PAN HEAD POZI 2.00 off
017 SP090150 COPPER EARTH STRAP 200.00 mm
018 P090151 M5 BRASS SCREW 2.00 off
019 P090152 M5 BRASS WASHER 2.00 off
020 P090153 M5 BRASS NUT 2.00 off
021 P250252 PUSH ON FLARED ENTRY YELLOW (1/4in) 1.00 off
5. WIRING CHANGES BALLOONED ITEMS ARE EXTRA ITEMS IN PARTS LIST
BL
/P
BL
/R
BL
/B
1 2 3
4 5 6
7 8 9
A B
R5 (NEW RELAY)
R/BL 0.5
BR 0.5
R 0.5
V 0.5
P 0.5
1 2 3
4 5 6
7 8 9
A B
R4
R/O 0.5
R/B
L 0
.5
BR
0.5
G/R 0.5 BR 0.5
BR 0.5
B 0
.5
1 2 3
4 5 6
7 8 9
A B
R2
P 0
.5
R 0
.5
R/O
0.5
STAT
DAMPER
MOTOR
DAMPER SWITCH
(4) (1)(2)
TERMINAL BLOCK
B BL
(B
R)
GR
/B (
R)
W GR
/R (
V)
GR
/P (
W)AMBIENT
R
P
B
V
BR
R/BL
G/R
RED
PINK
BLUE
VIOLET
BROWN
RED/BLACK
GREEN/RED
COLOUR CODE
SE
E N
OT
E 1
SEE NOTE 2
NOTES
SEE NOTE 3
SEE NOTE 4
2
3
4
8 7500mm
12
SEE NOTE 5
2 1 P
SEE NOTE 5
56
3
921
ALL WIRES TO
TERM' 9 TO BE
CRIMPED INTO
CONNECTOR ITEM 22
10
11 10
10
11 10
10
10 10
EXISTING
WIRES
ºC
(1)
(4)
(2)STAT
AMBIENT
LPHW
1
2
P
1
R/O RED/ORANGE
ALL WIRING IS EXTRA WIRING TO NORMAL
UNLESS STATED OTHERWISE IN NOTES ABOVE
13
MAIN FAN
CONTACTOR
A1 1 3 5 A2
2 4 6
1. THIS WIRE REPLACES THE RED WIRE THAT WASCONNECTED TO TERM 1(2) (AMBIENT STAT)
2. THIS WIRE REPLACES THE RED/ORANGE WIRE THAT WAS CONNECTED TO TERM 8 (RELAY 4)
3. THIS WIRE END WAS CONNECTED TO AMBIENT STAT TERM 1 FOR TECASA OR TERM 2 FOR SOPAC JAEGER
4. THIS WIRE END WAS CONNECTED TO R4 (8)
5. TERMINAL No's IN BRACKETS ARE FOR SOPAC JAEGER STAT OTHER No,s TECASA STAT.
6. FOR CIRCUIT DIAGRAM REFER TO STANDARD MACHINE WIRING DIAGRAM D315850 SHEET 2
1 2 3
4 5 6
7 8 9
10(A) 11(B)
COIL
COM COM COM
N/O N/O N/O
N/C N/C N/C
STANDARD RELAY FORMAT
6. REPLACE PANELS/COVERS REMOVED IN 2 AND RESTORE POWER TO MACHINE
page 213 SD340460 ISSUE 73
REMOVE ELECTRIC BOX COVERS FOR ACCESS TO TERMINALS
FROST PROTECTION KIT INSTALLATION INSTRUCTIONS FOR DELTA 4, DELTA 6 AND DELTA 8 STANDARD KIT
1. ISOLATE MACHINE FROM MAINS SUPPLY BEFORE COMMENCING INSTALLATION.
2. REMOVE COVERS OF UNIT WHERE SHOWN FOR ACCESSS TO ELECTRIC BOX TERMINALS AND POSITION FOR INSTALLATION OF THERMOSTAT.
REMOVE ACCESS PANEL FOR INSTALLATION OF THERMOSTAT
3. POSITION OF NEW COMPONENTS AND WIRING ROUTES. BALLOONED ITEMS REFER TO PARTS LIST, NEXT PAGE.
L. P. PU SH TO RE SET
L .P. P OUS SEZ P OUR REM ETTRE A ZERO L. P. P ARETE PA RA
RE AJUS TAR D 332051
I SS 3
L. P. Z UR NE UEIN STELLUNG
KN OPF DRUCKEN
L .P. R ESET K NOP
H. P. PU SH TO RE SET
H.P. POU SSEZ POUR REM TTRE A ZERO H. P. P ARETE
PA RA RE AJUS TAR D 332050
I SS 3
H. P. Z UR
NE UEIN STELLUNG KN OPF DRUCKEN
H .P. R ESET
K NOP
I SOLA TE BEFORE
REM OVI NG THIS PAN EL
%RH
C
C
M AX
MIN
A UTO
/A =
AUTO
=
= / 0
AUTO
calorex
calorex
delta
NEW RELAY POSITION
3 PHASE STANDARD HAND SHOWN : FOR OPPOSITE HAND REVERSE IMAGE
TERMINALS FACING UP
NEW RELAY POSITION
R5
LOOM ROUTE TO NEW STAT
R1 R2 R3
R4
R6 R7 R8 R9
T2
TO EXISTING CTR / RLY
T1
R5
MAIN
FAN
CONTACTOR
2
216 15
STANDARD HAND SHOWN
DELTA 4 / 6 / 8 STAT AND PROBE POSITION
SECURE PROBE WITH STRAPS
TIGHTEN AGAINST PIPE NOT PROBE
(IN 2 POS'NS)
TERMINALS FACING DOWN
2 2 2
1819 20 21
100mm
17
2
1
page 214 SD340460 ISSUE 73
FROST PROTECTION KIT INSTALLATION INSTRUCTIONS FOR DELTA 4, DELTA 6 AND DELTA 8 STANDARD KIT
5. WIRING CHANGES BALLOONED ITEMS ARE EXTRA ITEMS IN PARTS LIST
4. PARTS LIST OF COMPONENTS NEEDED
6. REPLACE PANELS/COVERS REMOVED IN 2 AND RESTORE POWER TO MACHINE
SA533511
ITEM PART No. DESCRIPTION QUAN UNITS
001 SA185551 6 DEG FROST PROTECTION STAT 1.00 off
002 SD189652 RELAY C/O 3 POLE 16A 230vac COIL 1.00 off
003 P032150 WIRE 0.5mm BROWN 2050.00 mm
004 P031250 WIRE 0.5mm PINK 1225.00 mm
005 P031850 WIRE 0.5mm VIOLET 665.00 mm
006 P242050 WIRE 0.5mm GREEN/RED 665.00 mm
007 P030450 WIRE 0.5mm RED 1225.00 mm
008 P030150 WIRE 0.5mm BLUE 425.00 mm
009 P039150 WIRE 0.5mm RED/BLACK 1465.00 mm
010 P033650 WIRE 0.5mm RED/ORANGE 665.00 mm
011 P250250 PUSH ON FLARED ENTRY RED (1/4in) 11.00 off
012 P250251 PUSH ON FLARED ENTRY BLUE (1/4in) 2.00 off
013 P100150 TERMINAL BUTT RED 2.00 off
014 P035650 SPADE 4BA FLARED ENTRY YELLOW 1.00 off
015 D238954 LABEL RELAY R5 1.00 off
016 P108252 SCREW SELF TAP No.6x3/8 2.00 off
017 P018752 SCREW M4x6 PAN HEAD POZI 2.00 off
018 SP090150 COPPER EARTH STRAP 200.00 mm
019 P090151 M5 BRASS SCREW 2.00 off
020 P090152 M5 BRASS WASHER 2.00 off
021 P090153 M5 BRASS NUT 2.00 off
022 P250252 PUSH ON FLARED ENTRY YELLOW (1/4in) 1.00 off
ALL WIRING IS EXTRA WIRING TO NORMAL
UNLESS STATED OTHERWISE IN NOTES ABOVE
WIRING NOTES
R/O RED/ORANGE
COLOUR CODE
R
P
B
V
BR
R/BL
G/R
RED
PINK
BLUE
VIOLET
BROWN
RED/BLACK
GREEN/RED
1. THIS WIRE REPLACES THE RED WIRE THAT WAS CONNECTED TO TERM'L 1(2) (AMBIENT STAT).
2. THIS WIRE REPLACES THE RED/ORANGE WIRE THAT WAS CONNECTED TO TERM'L 8 (RELAY 4).
3. THIS WIRE END WAS CONNECTED TO AMBIENT STAT TERM'L 1 FOR TECASA OR TERM'L 2 FOR SOPAC JAEGER
4. THIS WIRE END WAS CONNECTED TO TERM'L 8 (RELAY 4).
5. TERMINAL No.s IN BRACKETS ARE FOR SOPAC JAEGER STAT OTHER No.s TECASA STAT
6. FOR CIRCUIT DIAGRAM REFER TO STANDARD MACHINE WIRING DIAGRAM D315850 SHEET 2
STANDARD RELAY FORMAT
1 2 3
4 5 6
7 8 9
10(A) 11(B)
COIL
COM COM COM
N/ O N/O N/O
N/ C N/C N/ C
14
SEE NOTE 5
STAT
AMBIENT
LPHW
SEE NOTE 5
ALL W IRES TO RELAY 5 TO BE FITTED
WITH CRIMP ITEM No. 011
UNLESS OTHERWISE STATED
ALL WIRES TO
RLY 2 TERM'L 9
TO BE CRIMPED INTO
SINGLE CONNECTOR
( ITEM No. 022)
-°C
(1) (4)
(2)
1
2 P
1 2 3
4 5 6
7 8 9
A B
R5
V 0
.5
V 0
.5
G/R
0.5
G/R
0.5
BR
0.5
BR
0.5
P 0
.5
P 0
.5
R/O
0.5
R 0
.5
BR
0.5
BR 0.5
R/B
L 0
.5
R/BL 0.5
NEW RELAY
SE
E N
OT
E 1
SEE NOTE 3
SE
E N
OT
E 2
SEE NOTE 4
EX
IST
ING
WIR
E
EX
IST
ING
WIR
E
BL
/P
BL
/R
BL
/B
1 2 3
4 5 6
7 8 9
A B
R4
B 0
.5
1 2 3
4 5 6
7 8 9
A B
R2
R 0
.5
R/O
0.5
STAT
DAMPER
MOTOR
DAMPER SWITCH
(4) (1)(2)
TERMINAL BLOCK
B (
B)
BL
(B
R)
GR
/B (
R)
W (
W)
GR
/R (
V)
GR
/P (
W)
AMBIENT
2 1 P
MAIN FAN
CONTACTOR
A1 1 3 5 A2
2 4 6
1
11
3
9
117
12
8
4
2
35
11 6
12
11
22
7
13
10
13
1
page 215 SD340460 ISSUE 73
REMOVE ELECTRIC BOX COVERS FOR ACCESS TO TERMINALS
FROST PROTECTION KIT INSTALLATION INSTRUCTIONS FOR DELTA 10 AND DELTA 12 STANDARD KIT
1. ISOLATE MACHINE FROM MAINS SUPPLY BEFORE COMMENCING INSTALLATION.
2. REMOVE COVERS OF UNIT WHERE SHOWN FOR ACCESSS TO ELECTRIC BOX TERMINALS AND POSITION FOR INSTALLATION OF THERMOSTAT.
REMOVE ACCESS PANEL FOR INSTALLATION OF THERMOSTAT
3. POSITION OF NEW COMPONENTS AND WIRING ROUTES. BALLOONED ITEMS REFER TO PARTS LIST, NEXT PAGE.
L. P.
PU SH TO RE SET
L.P. POUSSEZ POUR REM ETTRE A ZERO L. P. PA RETE PA RA
RE AJUSTAR D 332051 I SS 3
L. P. ZU R NE UEINSTELLU NG
KN OPF DRUCK EN L .P.
R ESET K NOP
H. P. PU SH TO RE SET
H.P. POU SSEZ POU R REMTTRE A ZE RO H. P. PA RETE PA RA
RE AJUSTAR D 332050
I SS 3
H. P. ZU R
NE UEINSTELLU NG KN OPF DRUCK EN
H .P. R ESET K NOP
I SOLA TE B EFOR E
REMOV ING THIS PANEL
%RH
C
C
M AX
MI N
A UTO
/A = AUTO
=
= / 0
AUTO
calorex
calorex
de lta
VIEW SHOWING RELAY POSITION IN ELECTRIC BOX
NIGHT SET BACK
R4 R3 R2
2A
C1 C2 C3
A MB IENT
R5
LOOM ROUTE TO STAT
2 15 14
R5
1
STAT PROBE FITTED AS SHOWNDO NOT INSULATE
page 216 SD340460 ISSUE 73
FROST PROTECTION KIT INSTALLATION INSTRUCTIONS FOR DELTA 10 AND DELTA 12 STANDARD KIT
4. PARTS LIST OF COMPONENTS NEEDEDSA533501
ITEM PART No. DESCRIPTION QUAN UNITS
001 SA185551 6 DEG FROST PROTECTION STAT 1.00 off
002 SD189652 RELAY C/O 3 POLE 16A 230vac COIL 1.00 off
003 P032150 WIRE 0.5mm BROWN 1020.00 mm
004 P031250 WIRE 0.5mm PINK 500.00 mm
005 P031850 WIRE 0.5mm VIOLET 150.00 mm
006 P242050 WIRE 0.5mm GREEN/RED 150.00 mm
007 P030450 WIRE 0.5mm RED 500.00 mm
008 P030150 WIRE 0.5mm BLUE 250.00 mm
009 P039150 WIRE 0.5mm RED/BLACK 800.00 mm
010 P250250 PUSH ON FLARED ENTRY RED (1/4in) 9.00 off
011 P250251 PUSH ON FLARED ENTRY BLUE (1/4in) 2.00 off
012 P100150 TERMINAL BUTT RED 1.00 off
013 P036950 SPADE 4BA FLARED ENTRY BLUE 1.00 off
014 D238954 LABEL RELAY R5 1.00 off
015 P108252 SCREW SELF TAP No.6x3/8 2.00 off
016 P018752 SCREW M4x6 PAN HEAD POZI 2.00 off
017 SP090150 COPPER EARTH STRAP 200.00 mm
018 P090151 M5 BRASS SCREW 2.00 off
019 P090152 M5 BRASS WASHER 2.00 off
020 P090153 M5 BRASS NUT 2.00 off
021 P250252 PUSH ON FLARED ENTRY YELLOW (1/4in) 1.00 off
5. WIRING CHANGES BALLOONED ITEMS ARE EXTRA ITEMS IN PARTS LIST
BL
/P
BL
/R
BL
/B
1 2 3
4 5 6
7 8 9
A B
R5 (NEW RELAY)
R/BL 0.5
BR 0.5
R 0.5
V 0.5
P 0.5
1 2 3
4 5 6
7 8 9
A B
R4
R/O 0.5 R
/BL
0.5
BR
0.5
G/R 0.5 BR 0.5
BR 0.5
B 0
.5
1 2 3
4 5 6
7 8 9
A B
R2
P 0
.5
R 0
.5
R/O
0.5
STAT
DAMPER
MOTOR
DAMPER SWITCH
(4) (1)(2)
TERMINAL BLOCK
B BL
(B
R)
GR
/B (R
)
W GR
/R (
V)
GR
/P (
W)AMBIENT
R
P
B
V
BR
R/BL
G/R
RED
PINK
BLUE
VIOLET
BROWN
RED/BLACK
GREEN/RED
COLOUR CODE
SE
E N
OT
E 1
SEE NOTE 2
NOTES
SEE NOTE 3
SEE NOTE 4
2
3
4
8 7500mm
12
SEE NOTE 5
2 1 P
SEE NOTE 5
56
3
921
ALL WIRES TO
TERM' 9 TO BE
CRIMPED INTO
CONNECTOR ITEM 22
10
11 10
10
11 10
10
10 10
EXISTING
WIRES
-°C
(1)
(4)
(2)STAT
AMBIENT
LPHW
1
2
P
1
R/O RED/ORANGE
ALL WIRING IS EXTRA WIRING TO NORMAL
UNLESS STATED OTHERWISE IN NOTES ABOVE
13
MAIN FAN
CONTACTOR
A1 1 3 5 A2
2 4 6
1. THIS WIRE REPLACES THE RED WIRE THAT WASCONNECTED TO TERM 1(2) (AMBIENT STAT)
2. THIS WIRE REPLACES THE RED/ORANGE WIRE THAT WAS CONNECTED TO TERM 8 (RELAY 4)
3. THIS WIRE END WAS CONNECTED TO AMBIENT STAT TERM 1 FOR TECASA OR TERM 2 FOR SOPAC JAEGER
4. THIS WIRE END WAS CONNECTED TO R4 (8)
5. TERMINAL No's IN BRACKETS ARE FOR SOPAC JAEGER STAT OTHER No,s TECASA STAT.
6. FOR CIRCUIT DIAGRAM REFER TO STANDARD MACHINE WIRING DIAGRAM D315850 SHEET 2
1 2 3
4 5 6
7 8 9
10(A) 11(B)
COIL
COM COM COM
N/O N/O N/O
N/C N/C N/C
STANDARD RELAY FORMAT
6. REPLACE PANELS/COVERS REMOVED IN 2 AND RESTORE POWER TO MACHINE
page 217 SD340460 ISSUE 73
FROST PROTECTION KIT INSTALLATION INSTRUCTIONS FOR DELTA 14 AND DELTA 16 STANDARD KIT
1. ISOLATE MACHINE FROM MAINS SUPPLY BEFORE COMMENCING INSTALLATION.
2. REMOVE COVERS OF UNIT WHERE SHOWN FOR ACCESSS TO ELECTRIC BOX TERMINALS AND POSITION FOR INSTALLATION OF THERMOSTAT.
3. POSITION OF NEW COMPONENTS AND WIRING ROUTES. BALLOONED ITEMS REFER TO PARTS LIST, NEXT PAGE.
VIEW SHOWING RELAY (R12) POSITION IN ELECTRIC BOX
2 16
1 17TO
R1 R2 R3 R4
R7 R8 R9 R10 R1 1
R5 R6
R12
ET
H
2 4 6
1 3 5
2 4 6
1 3 5
15
REMOVE ELECTRIC BOX COVERS FOR ACCESS TO TERMINALS
REMOVE ACCESS PANEL FOR INSTALLATION OF THERMOSTAT
FRONT ELECTRICS OPTION
calorex
STAT PROBE FITTED AS SHOWN
TO LPHW HEADER.
DO NOT INSULATE PROBE
17
19 20
21100mm
18
R1 R2 R3 R4
R7 R8 R9 R10 R11
R5 R6
R12
LOOM ROUTE
23 24
18
1
page 218 SD340460 ISSUE 73
FROST PROTECTION KIT INSTALLATION INSTRUCTIONS FOR DELTA 14 AND DELTA 16 STANDARD KIT
5. WIRING CHANGES BALLOONED ITEMS ARE EXTRA ITEMS IN PARTS LIST
4. PARTS LIST OF COMPONENTS NEEDED
6. REPLACE PANELS/COVERS REMOVED IN 2 AND RESTORE POWER TO MACHINE
SA533502
ITEM PART No. DESCRIPTION QUAN UNITS
001 SA185551 6 DEG FROST PROTECTION STAT 1.00 off
002 SD189652 RELAY C/O 3 POLE 16A 230vac COIL 1.00 off
003 P032150 WIRE 0.5mm BROWN 1600.00 mm
004 P031250 WIRE 0.5mm PINK 500.00 mm
005 P244050 WIRE 0.5mm ORANGE 150.00 mm
006 P242050 WIRE 0.5mm GREEN/RED 150.00 mm
007 P030450 WIRE 0.5mm RED 200.00 mm
008 P030150 WIRE 0.5mm BLUE 800.00 mm
009 P039150 WIRE 0.5mm RED/BLACK 1600.00 mm
010 P250250 PUSH ON FLARED ENTRY RED (1/4in) 11.00 off
011 P250251 PUSH ON FLARED ENTRY BLUE (1/4in) 3.00 off
012 P100150 TERMINAL BUTT RED 2.00 off
013 P036950 SPADE 4BA FLARED ENTRY BLUE 1.00 off
014 P036052 WIRE PIN FLARED ENTRY RED 2.00 off
015 D238972 LABEL RELAY R12 1.00 off
016 P108252 SCREW SELF TAP No.6x3/8 2.00 off
017 P018752 SCREW M4x6 PAN HEAD POZI 2.00 off
018 SP090150 COPPER EARTH STRAP 200.00 mm
019 P090151 M5 BRASS SCREW 2.00 off
020 P090152 M5 BRASS WASHER 2.00 off
021 P090153 M5 BRASS NUT 2.00 off
022 P033650 WIRE 0.5mm RED/ORANGE 300.00 mm
023 P119951 SLEEVING PVC BLACK 6mm BORE 1600.00 mm
024 P225751 CABLE TIE BASE SELF ADHESIVE 2.00 off
025 P017751 CABLE TIE 2.5mm x 100mm LONG 2.00 off
R/O RED/ORANGE
MAIN FAN
CONTACTOR (LOW SPEED)
A1 1 3 5 A2
2 4 6
ALL WIRING IS EXTRA WIRING TO NORMAL
UNLESS STATED OTHERWISE IN NOTES ABOVE
BL
/P
BL
/R
BL
/B
1 2 3
4 5 6
7 8 9
A B
R12(NEW RELAY)
R/BL 0.5
BR 0.5
R 0.5
O 0.5
P 0.5
1 2 3
4 5 6
7 8 9
A B
R4
R/O
0.5
R/B
L 0
.5
BR
0.5
G/R 0.5
BR
0.5
BR 0.5
B 0
.5
1 2 3
4 5 6
7 8 9
A B
R6
P 0
.5
R 0
.5
R/O
0.5
DAMPER
MOTOR
DAMPER SWIT CH
TERMINAL BLOCK
B BL
(B
R)
GR
/B (
R)
W GR
/R (
V)
GR
/P (
W)
R
P
B
V
BR
R/BL
G/R
RED
PINK
BLUE
VIOLET
BROWN
RED/BLACK
GREEN/RED
COLOUR CODE
O 0
.5
1 2 3
4 5 6
7 8 9
A B
R8
NOTES
1. THIS WIRE END WAS CONNECTED TO R4 (8) NOTE STILL KEEP THE WIRE FROM R8(4) ON R4(8).
2. THIS WIRE END WAS CONNECTED TO R8 (2)
3. THIS WIRE REPLACES RED/ORANGE THAT WAS ON R4(8) CONNECT IN WITH THE RED/ORANGE FROM R8(4).
4. THIS WIRE REPLACES RED THAT WAS ON R8 (2).
5. TERMINAL No's IN BRACKETS ARE FOR SOPAC JAEGER STAT OTHER NUMBERS ARE FOR TECASA..
6. FOR CIRCUIT DIAGRAM REFER TO STANDARD MACHINE WIRING DIAGRAM D428550 SHEET 2
SEE NOTE 3
SE
E N
OT
E 4
SEE NOTE 5
B 0.5
G/R 0.5
12
123
4
6
7
23
3
9
8
10
1010
11
10 10
11
11
10
10
EXISTING WIRES
SEE NOTE 1
SEE NOTE 2
5
14
-°C
(1)
(4)
(2)
STAT
AMBIENT
LPHW
1
2
P
1
1 2 3
4 5 6
7 8 9
10(A) 11(B)
COIL
COM COM COM
N/ O N/O N/O
N/ C N/C N/C
STANDARD RELAY FORMAT
page 219 SD340460 ISSUE 73
REMOVE ELECTRIC BOX COVERS FOR ACCESS TO TERMINALS
FROST PROTECTION KIT INSTALLATION INSTRUCTIONS FOR DELTA 1 AND DELTA 2 WITH REMOTE DAMPER
1. ISOLATE MACHINE FROM MAINS SUPPLY BEFORE COMMENCING INSTALLATION.
2. REMOVE COVERS OF UNIT WHERE SHOWN FOR ACCESSS TO ELECTRIC BOX TERMINALS AND POSITION FOR INSTALLATION OF THERMOSTAT.
REMOVE ACCESS PANEL FOR INSTALLATION OF THERMOSTAT
3. POSITION OF NEW COMPONENTS AND WIRING ROUTES. BALLOONED ITEMS REFER TO PARTS LIST, NEXT PAGE.
calorex
calorex
delta
PO OL TEMP C
AIR TEMP C
HUMIDITY
STAT PROBE FITTED AS SHOWN
DO NOT INSULATE
17 19 20 21
100mm
181
FIG 1 - VIEW SHOWING NEW COMPONENT POSITIONS IN ELECTRIC BOX
NIGHT SET BACK
R4 R 3 R 2
2 A
C1 C2 C3
AMBI ENT
R 5
LOOM ROUTE TO STAT
2 16 15
R6R7
R10
R8
R9
3133162
2
24 2223
FUSE HOLDER & CLIP
page 220 SD340460 ISSUE 73
FROST PROTECTION KIT INSTALLATION INSTRUCTIONS FOR DELTA 1 AND DELTA 2 WITH REMOTE DAMPER
4. PARTS LIST OF COMPONENTS NEEDED
SA533504
ITEM PART No. DESCRIPTION QUAN UNITS
001 SA185551 6 DEG FROST PROTECTION STAT 1.00 off
002 SD189652 RELAY C/O 3 POLE 16A 230vac COIL 1.00 off
003 P032150 WIRE 0.5mm BROWN 1020.00 mm
004 P031250 WIRE 0.5mm PINK 500.00 mm
005 P031850 WIRE 0.5mm VIOLET 150.00 mm
006 P242050 WIRE 0.5mm GREEN/RED 150.00 mm
007 P030450 WIRE 0.5mm RED 500.00 mm
008 P030150 WIRE 0.5mm BLUE 1250.00 mm
009 P039150 WIRE 0.5mm RED/BLACK 800.00 mm
010 P250250 PUSH ON FLARED ENTRY RED (1/4in) 13.00 off
011 P250251 PUSH ON FLARED ENTRY BLUE (1/4in) 3.00 off
012 P100150 TERMINAL BUTT RED 1.00 off
013 P036950 SPADE 4BA FLARED ENTRY BLUE 1.00 off
014 P036052 WIRE PIN FLARED ENTRY RED 5.00 off
015 D238954 LABEL RELAY R5 1.00 off
016 P108252 SCREW SELF TAP No.6x3/8 4.00 off
017 P018752 SCREW M4x6 PAN HEAD POZI 2.00 off
018 SP090150 COPPER EARTH STRAP 200.00 mm
019 P090151 M5 BRASS SCREW 2.00 off
020 P090152 M5 BRASS WASHER 2.00 off
021 P090153 M5 BRASS NUT 2.00 off
022 SD216550 FUSE HOLDER 1.00 off
023 SD035353 FUSE 1/4 x 1 1/4 1A 2.00 off
024 P079650 FUSE CLIP 1.00 off
025 P165950 FUSE LABEL F 1A 500VAC 2.00 off
026 D613750 TERMINAL LABEL - L N E 1.00 off
027 P250252 PUSH ON FLARED ENTRY YELLOW (1/4in) 1.00 off
028 SD221350 TERMINAL BLOCK SAKD2.5N 2.00 off
029 SD098950 TERMINAL BLOCK EARTH EK4 1.00 off
030 SD051150 TERMINAL BLOCK END SECTION 1.00 off
031 SD219250 RELAY C/O 2 POLE 25A 230vac COIL 1.00 off
032 SD051250 TERMINAL BLOCK END BRACKET 1.00 off
033 D238970 LABEL RELAY R10 1.00 off
034 P031650 WIRE 1.5mm GREEN/YELLOW 1000.00 mm
035 P030350 WIRE 2.5mm RED 1000.00 mm
036 P030050 WIRE 0.5mm WHITE 1000.00 mm
037 P036050 WIRE PIN FLARED ENTRY BLUE 1.00 off
038 P077050 TERMINAL RING M5 RED 1.00 off
039 P035650 SPADE 4BA FLARED ENTRY YELLOW 1.00 off
5. WIRING CHANGES BALLOONED ITEMS ARE EXTRA ITEMS IN PARTS LIST
6. REPLACE PANELS/COVERS REMOVED IN 2 AND RESTORE POWER TO MACHINE
NOTES
1. THIS WIRE REPLACES THE RED WIRE THAT WAS CONNECTED TO TERM 1(2) (AMBIENT STAT)
2. THIS WIRE REPLACES THE RED/ORANGE WIRE THAT WAS CONNECTED TO TERM 8 (RELAY 4).
3. THIS WIRE END WAS CONNECTED TO AMBIENT STAT TERM 1 FOR TECASA OR TERM 2 FOR SOPAC JAEGER.
4. THIS WIRE END WAS CONNECTED TO R4 (8).
5. TERMINAL No's IN BRACKETS ARE FOR SOPAC JAEGER STAT OTHER No's TECASA STAT.
6. FOR CIRCUIT DIAGRAM REFER TO STANDARD MACHINE WIRING DIAGRAM D315850 SHEET 2.
ALL WIRING IS EXTRA WIRING TO NORMAL UNLESS STATED OTHERWISE IN NOTES ABOVE
BL
/P
BL
/R
BL
/B
1 2 3
4 5 6
7 8 9
A B
NEW RELAY R5
R/BL 0.5
BR 0.5
R 0.5
V 0.5
P 0.5
1 2 3
4 5 6
7 8 9
A B
R4
R/O 0.5
R/B
L 0
.5
BR
0.5
G/R 0.5 BR 0.5
BR 0.5
B 0
.5
1 2 3
4 5 6
7 8 9
A B
R2
P 0
.5
R 0
.5
R/O
0.5
STAT
DAMPER
MOTOR
DAMPER SWITCH
(4) (1)( 2) TERMINAL BLOCK
B BL
(B
R)G
R/B
(R
)
W GR
/R (
V)
GR
/P (
W)
AMBIENT
SE
E N
OTE
1
SEE NOTE 2
SEE NOTE 3
SEE NOTE 4
SEE NOTE 5
2
3
4
8
3 9
7500mm12
2 1 P
SEE NOTE 5
27
ALL WIRES TO
TERM' 9 TO BE
CRIMPED INTO
CONNECTOR ITEM 27 56
EXISTING WIRES10
10
10
10
10
11
10
10
39
36
11
10
10
33
3
11 10
35
8
3714
13
1 2 3
4 5 6
7 8 9
10(A) 11(B)
COIL
COM C OM COM
N/O N/O N/O
N/C N/C N/C
STANDARD RELAY FORMAT
R
P
B
V
BR
R/BL
G/R
RED
PINK
BLUE
VIOLET
BROWN
RED/BLACK
GREEN/RED
COLOUR CODE
R/O RED/ORANGE
1 3
4 6
7 9
A B
1
2
L N E
TO
DELTA MAIN
EARTH STUD
THE
CONTROL MCB
/MOTOR STARTER
POWER FOR EXTERNAL DA MPER
BOX ON ROOF
(WHICH HOLDS VOLT
FREE CONTACTS)
FUSE 1A
W O
.5W
O.5
R O.5
R 2.5
B 0.5
LIVE MAINS
INPUT SIDE
OF MCB
B O.5
B O.5
BR
O.5
G/Y 1.5
T O EXTERNAL DAMPER
230V
COIL
NEWRELAY
R10
1
31
ºC
(1)
(4)
(2)STAT
AMBIENT
LPHW
1
2
P
26
MAIN FAN
CONTACTOR
A1 1 3 5 A2
2 4 6
28 29
34
page 221 SD340460 ISSUE 73
REMOVE ELECTRIC BOX COVERS FOR ACCESS TO TERMINALS
FROST PROTECTION KIT INSTALLATION INSTRUCTIONS FOR
DELTA 4, DELTA 6 AND DELTA 8 WITH REMOTE DAMPER
1. ISOLATE MACHINE FROM MAINS SUPPLY BEFORE COMMENCING INSTALLATION.
2. REMOVE COVERS OF UNIT WHERE SHOWN FOR ACCESSS TO ELECTRIC BOX TERMINALS AND POSITION FOR INSTALLATION OF THERMOSTAT.
REMOVE ACCESS PANEL FOR INSTALLATION OF THERMOSTAT
3. POSITION OF NEW COMPONENTS AND WIRING ROUTES. BALLOONED ITEMS REFER TO PARTS LIST, NEXT PAGE.
L. P. PU SH TO RE SET
L .P. P OUS SEZ POUR R EMETTRE A ZERO L. P. P ARETE PARA
RE AJUS TAR D 332051 ISS
3
L. P. Z UR NE UEIN STELLUNG KNOPF
DR UCKEN
L .P. R ESET K NOP
H. P. PU SH TO RE SET
H.P. POU SSEZ POUR REMTTRE A ZERO
H. P. P ARETE PARA RE AJUS TAR D 332050 ISS
3
H. P. Z UR
NE UEIN STELLUNG KNOPF DR UCKEN
H .P. R ESET
K NOP
I SOLA TE BEFORE
REM OVI NG THIS PANEL
%RH
C
C
M AX
MIN
A UTO
/A = AU TO
=
= / 0
AUTO
calorex
calorex
delta
DELTA 4 / 6 / 8 STAT AND PROBE POSITION
STANDARD MACHINE SHOWN
SECURE PROBE WITH STRAPS
TIGHTEN AGAINST PIPE NOT PROBE
(IN 2 POS'NS)
TERMINALS FACING DOWN
17
2
2 2 2
1819 20 21
100mm
1
NEW RELAY POSITION
3 PHASE STANDARD HAND SHOWN : FOR OPPOSITE HAND REVERSE IMAGE
LOOM ROUTE TO NEW STAT
TERMINALS FACING DOWN
NEW RELAY POSIT ION
TERMINALS FACING UP
NEW RELAY POSIT ION
R10
R5
FIT CLIP AND SPARE FUSE
BEHIND FUSE HOLDER
CUT LABEL AND FIT
AS SHOWN
FOR SINGLE PHASE UNITS ENSURE COMPONENTS ARE MOVED TO
FAR END OF RAIL IN MAINS INPUT BOX TO GIVE SPACE FOR
CAPACITORS TO BE FITTED
SLIDE COMPONETS THIS WAY
(SINGLE PHASE UNITS)
R1 R2 R3
R4
R6 R7 R8 R9
T2
TO EXISTING CONTACTOR / RELAY
T1
R5
MAI N
FAN
CONTACTORR10
2 4 6
1 3 5
2
1
2 4 6
1 3 5
4 6
3 5
ET
H
L N E
EXTERNAL
REMOTE
DAMPER
CONTROL
CIRCIUT
BREAKER
TO EARTH STUD
MA IN FAN
CIRCIUT
BREAKER
32 35342
27
25
23 24 26 30 31
2829162
215162
33
24
44 43
page 222 SD340460 ISSUE 73
FROST PROTECTION KIT INSTALLATION INSTRUCTIONS FOR DELTA 4, DELTA 6 AND DELTA 8 WITH REMOTE DAMPER
4. PARTS LIST OF COMPONENTS NEEDED
SA533512
ITEM PART No. DESCRIPTION QUAN UNITS
001 SA185551 6 DEG FROST PROTECTION STAT 1.00 off
002 SD189652 RELAY C/O 3 POLE 16A 230vac COIL 1.00 off
003 P032150 WIRE 0.5mm BROWN 2450.00 mm
004 P031250 WIRE 0.5mm PINK 1225.00 mm
005 P031850 WIRE 0.5mm VIOLET 665.00 mm
006 P242050 WIRE 0.5mm GREEN/RED 665.00 mm
007 P030450 WIRE 0.5mm RED 1625.00 mm
008 P030150 WIRE 0.5mm BLUE 1215.00 mm
009 P039150 WIRE 0.5mm RED/BLACK 1465.00 mm
010 P033650 WIRE 0.5mm RED/ORANGE 665.00 mm
011 P250250 PUSH ON FLARED ENTRY RED (1/4in) 15.00 off
012 P250251 PUSH ON FLARED ENTRY BLUE (1/4in) 4.00 off
013 P100150 TERMINAL BUTT RED 2.00 off
014 P035650 SPADE 4BA FLARED ENTRY YELLOW 2.00 off
015 D238954 LABEL RELAY R5 1.00 off
016 P108252 SCREW SELF TAP No.6x3/8 4.00 off
017 P018752 SCREW M4x6 PAN HEAD POZI 2.00 off
018 SP090150 COPPER EARTH STRAP 200.00 mm
019 P090151 M5 BRASS SCREW 2.00 off
020 P090152 M5 BRASS WASHER 2.00 off
021 P090153 M5 BRASS NUT 2.00 off
022 P250252 PUSH ON FLARED ENTRY YELLOW (1/4in) 2.00 off
023 SD216550 FUSE HOLDER 1.00 off
024 SD035353 FUSE 1/4 x 1 1/4 1A 2.00 off
025 P079650 FUSE CLIP 1.00 off
026 P165950 FUSE LABEL F 1A 500VAC 1.00 off
027 D613750 TERMINAL LABEL - L N E 1.00 off
028 SD219250 RELAY C/O 2 POLE 25A 230vac COIL 1.00 off
029 D238970 LABEL RELAY R10 1.00 off
030 P080250 M3 x 6 POZI PAN HD SCREW 1.00 off
031 P069650 M3 HALF NUT 1.00 off
032 SD403950 END BRACKET EW35 (8.5) 1.00 off
033 SD403551 2.5 EARTH TERM WPE2.5 1.00 off
034 SD409350 TERM BLOCK WDU 2.5N 2.00 off
035 SD409450 PARTITION WAP 2.5N 1.00 off
036 P031650 WIRE 1.5mm GREEN/YELLOW 585.00 mm
037 P053850 WIRE 6.0mm RED 950.00 mm
038 P030050 WIRE 0.5mm WHITE 1035.00 mm
039 P036052 WIRE PIN FLARED ENTRY RED 2.00 off
040 P036050 WIRE PIN FLARED ENTRY BLUE 1.00 off
041 P036051 WIRE PIN FLARED ENTRY YELLOW 3.00 off
042 P304250 RING M6 FLARED ENTRY YELLOW 1.00 off
043 SD572650 TERMINAL BLOCK RK35 1.00 off
044 SD403852 TERMINAL BLOCK BARRIER RK35 1.00 off
page 223 SD340460 ISSUE 73
FROST PROTECTION KIT INSTALLATION INSTRUCTIONS FOR DELTA 4, DELTA 6 AND DELTA 8 WITH REMOTE DAMPER
5. WIRING CHANGES BALLOONED ITEMS ARE EXTRA ITEMS IN PARTS LIST
6. REPLACE PANELS/COVERS REMOVED IN 2 AND RESTORE POWER TO MACHINE
ALL W IRES TO
REL AY 2 TERM'L 9
TO BE CRIMPED INTO
SINGLE CO NNECTOR
(ITEM No . 22)
ALL W IRES TO RLY 5 TO BE FITTED
WITH C RIMP ITEM No. 011
UNLESS OTHERWISE STATED
1 2 3
4 5 6
7 8 9
10(A) 11(B)
COIL
CO M COM COM
N/O N/O N/O
N/C N/C N/C
STANDARD REL AY FORMAT
R/O RED/ORANGE
COLOUR CODE
R
P
B
V BR
R/BL
G/R
RED
PINK
BLUE
VIOLET BROWN
RED/BLACK
GREEN/R ED
11
39
8
TO
P M
OU
NT
ED
MA
INS
INP
UT B
OX
POWER FOR EXTER NAL DAMPER
TO
EARTH STUD
IN MAINS
INPUT BOX
LPHW
STAT
AMBIENT
SEE NOTE 5
CIRCIUT
CONTROL
BREAKER
FUSE
1A
EXISTING WI RE TO MAI NS LAMP
(OR TO MAINS I N TERMINAL)
SEE NOTE 6
EXISTING W IRE TO
MAIN FAN MCB
SEE NOTE 6
ALL WIRING IS EXTRA WI RING TO NORMAL
UNLESS STATED OTHERWISE IN NOTES ABOVE
WIRING NOTES
1. THIS WIRE REPLACES THE RED WIRE THAT WAS CONNECTED TO TERM'L 1(2) (AMBIENT STAT).
2. THIS WIRE REPLACES THE RED/ORANGE WIRE THAT WAS CONNECTED TO TERMINAL 8 (RELAY 4)
3. THIS WIRE END WAS CONNECTED TO AMBIENT STAT TERMINAL 1 FOR TECASA OR TERMINAL 2 FOR SOPAC JAEGER.
4. THIS WIRE END WAS CONNECTED TO TERMINAL 8 (RELAY 4).
5. TERMINAL No.s IN BRACKETS ARE FOR SOPAC JAEGER STAT OTHER No.s TECASA STAT.
6. SPLIT EXISTING RED WIRES TO CONTROL MCB TERMINAL 1 AS SHOWN : EXISTING WIRE SIZES MAY DIFFER FROM THOSE INDICATED.
7. FOR CIRCUIT DIAGRAM REFER TO STANDARD MACHINE WIRING DIAGRAM D315850 SHEET 2
-°C
(1) (4)
(2)
1
2 P
1 2 3
4 5 6
7 8 9
A B
R5
V 0
.5
V 0
.5
G/R
0.5
G/R
0.5
BR
0.5
BR
0.5
P 0
.5
P 0
.5
R/O
0.5
R 0
.5
BR
0.5
BR 0.5 R
/BL
0.5
R/BL 0.5
NEW RELAY
SEE
NO
TE
1
SEE NOTE 3
SE
E N
OT
E 2
SEE NOTE 4
EXIS
TIN
G W
IRE
EXIS
TIN
G W
IRE
MAIN FAN
CONTACTOR
A1 1 3 5 A2
2 4 6
BL
/P
BL
/R
BL
/B
1 2 3
4 5 6
7 8 9
A B
R4
B 0
.5
1 2 3
4 5 6
7 8 9
A B
R2
R 0
.5
R/O
0.5
STAT
D AMPER
MOTOR
DAMPER SWITCH
( 4) (1)( 2)
TERMINAL BLOC K
B (B
)
BL
(B
R)
GR
/B (
R)
W (W
)
GR
/R (
V)
GR
/P (W
)
AMBIENT
2 1 P
SEE NOTE 5
1 3
4 6
7 9
A B
R10 NEW REL AY
W 0.5
L N E
T O EXT ERNAL DAMPER
1
2
W 0
.5
R 0
.5
R 0
.5
R 6
.0
G/Y
1.5
G/Y 1.5
B 0
.5
B 0
.5
B 0
.5
B 0.5 B 0.5
BR
0.5
B
R 0
.5
R 6
.0
R 6
.0
R 2
.5
R 4
.0
3
9
116
35
12
11
22
7
13
10
11
8
4
212
40
1434 34 33
4236
39
24
11
3
7
28
11
11
12 8
12
14
11
1
11
11
38
06
2
37
37
43
41
41
22
13
page 224 SD340460 ISSUE 73
REMOVE ELECTRIC BOX COVERS FOR ACCESS TO TERMINALS
FROST PROTECTION KIT INSTALLATION INSTRUCTIONS FOR DELTA 10 AND DELTA 12 WITH REMOTE DAMPER
1. ISOLATE MACHINE FROM MAINS SUPPLY BEFORE COMMENCING INSTALLATION.
2. REMOVE COVERS OF UNIT WHERE SHOWN FOR ACCESSS TO ELECTRIC BOX TERMINALS AND POSITION FOR INSTALLATION OF THERMOSTAT.
REMOVE ACCESS PANEL FOR INSTALLATION OF THERMOSTAT
3. POSITION OF NEW COMPONENTS AND WIRING ROUTES. BALLOONED ITEMS REFER TO PARTS LIST, NEXT PAGE.
VIEW SHOWING NEW COMPONENT POSITIONS IN ELECTRIC BOX
NIGHT SET BACK
R4 R 3 R 2
2 A
C1 C2 C3
AMBI ENT
R 5
LOOM ROUTE TO STAT
2 16 15
R6R7
R10
R8
R9
3133162
2
24 2223
FUSE HOLDER & CLIP
L.P. PUSH TO
RESET L.P . PO USSEZ PO UR REMETT RE
A Z ERO
L.P. PAR ETE PARA
REAJ USTAR D33 2051
ISS 3
L.P. ZUR
NEUEINSTE LLUNG KNO PF DRUCKEN
L.P . RES ET KNO P
H.P. PUSH TO
RESET H .P. P OUS SEZ P OUR REM TTRE
A ZERO
H.P. PAR ETE
PARA REAJ USTAR
D33 2050 ISS 3
H.P. ZUR NEUEINSTE LLUNG KNO PF DRUCKEN
H.P . RES ET
KNO P
ISOLATE BEFORE
REM OVIN G THIS PANEL
%RH
C
C
MAX
MIN
AUT O
/A = AUTO
=
= /0
A UTO
calorex
calorex
delta
1
page 225 SD340460 ISSUE 73
FROST PROTECTION KIT INSTALLATION INSTRUCTIONS FOR DELTA 10 AND DELTA 12 WITH REMOTE DAMPER
4. PARTS LIST OF COMPONENTS NEEDEDSA533504
ITEM PART No. DESCRIPTION QUAN UNITS
001 SA185551 6 DEG FROST PROTECTION STAT 1.00 off
002 SD189652 RELAY C/O 3 POLE 16A 230vac COIL 1.00 off
003 P032150 WIRE 0.5mm BROWN 1020.00 mm
004 P031250 WIRE 0.5mm PINK 500.00 mm
005 P031850 WIRE 0.5mm VIOLET 150.00 mm
006 P242050 WIRE 0.5mm GREEN/RED 150.00 mm
007 P030450 WIRE 0.5mm RED 500.00 mm
008 P030150 WIRE 0.5mm BLUE 1250.00 mm
009 P039150 WIRE 0.5mm RED/BLACK 800.00 mm
010 P250250 PUSH ON FLARED ENTRY RED (1/4in) 13.00 off
011 P250251 PUSH ON FLARED ENTRY BLUE (1/4in) 3.00 off
012 P100150 TERMINAL BUTT RED 1.00 off
013 P036950 SPADE 4BA FLARED ENTRY BLUE 1.00 off
014 P036052 WIRE PIN FLARED ENTRY RED 5.00 off
015 D238954 LABEL RELAY R5 1.00 off
016 P108252 SCREW SELF TAP No.6x3/8 4.00 off
017 P018752 SCREW M4x6 PAN HEAD POZI 2.00 off
018 SP090150 COPPER EARTH STRAP 200.00 mm
019 P090151 M5 BRASS SCREW 2.00 off
020 P090152 M5 BRASS WASHER 2.00 off
021 P090153 M5 BRASS NUT 2.00 off
022 SD216550 FUSE HOLDER 1.00 off
023 SD035353 FUSE 1/4 x 1 1/4 1A 2.00 off
024 P079650 FUSE CLIP 1.00 off
025 P165950 FUSE LABEL F 1A 500VAC 2.00 off
026 D613750 TERMINAL LABEL - L N E 1.00 off
027 P250252 PUSH ON FLARED ENTRY YELLOW (1/4in) 1.00 off
028 SD221350 TERMINAL BLOCK SAKD2.5N 2.00 off
029 SD098950 TERMINAL BLOCK EARTH EK4 1.00 off
030 SD051150 TERMINAL BLOCK END SECTION 1.00 off
031 SD219250 RELAY C/O 2 POLE 25A 230vac COIL 1.00 off
032 SD051250 TERMINAL BLOCK END BRACKET 1.00 off
033 D238970 LABEL RELAY R10 1.00 off
034 P031650 WIRE 1.5mm GREEN/YELLOW 1000.00 mm
035 P030350 WIRE 2.5mm RED 1000.00 mm
036 P030050 WIRE 0.5mm WHITE 1000.00 mm
037 P036050 WIRE PIN FLARED ENTRY BLUE 1.00 off
038 P077050 TERMINAL RING M5 RED 1.00 off
039 P035650 SPADE 4BA FLARED ENTRY YELLOW 1.00 off
5. WIRING CHANGES BALLOONED ITEMS ARE EXTRA ITEMS IN PARTS LIST
6. REPLACE PANELS/COVERS REMOVED IN 2 AND RESTORE POWER TO MACHINE
NOTES
1. THIS WIRE REPLACES THE RED WIRE THAT WAS CONNECTED TO TERM 1(2) (AMBIENT STAT)
2. THIS WIRE REPLACES THE RED/ORANGE WIRE THAT WAS CONNECTED TO TERM 8 (RELAY 4).
3. THIS WIRE END WAS CONNECTED TO AMBIENT STAT TERM 1 FOR TECASA OR TERM 2 FOR SOPAC JAEGER.
4. THIS WIRE END WAS CONNECTED TO R4 (8).
5. TERMINAL No's IN BRACKETS ARE FOR SOPAC JAEGER STAT OTHER No's TECASA STAT.
6. FOR CIRCUIT DIAGRAM REFER TO STANDARD MACHINE WIRING DIAGRAM D315850 SHEET 2.
ALL WIRING IS EXTRA WIRING TO NORMAL UNLESS STATED OTHERWISE IN NOTES ABOVE
BL/P
BL/R
BL/B
1 2 3
4 5 6
7 8 9
A B
NEW RELAY R5
R/BL 0.5
BR 0.5
R 0.5
V 0.5
P 0.5
1 2 3
4 5 6
7 8 9
A B
R4
R/O 0.5
R/B
L 0
.5
BR
0.5
G/R 0.5 BR 0.5
BR 0.5
B 0
.5
1 2 3
4 5 6
7 8 9
A B
R2
P 0
.5
R 0
.5
R/O
0.5
STAT
DAMPER
MOTOR
DAMPER SWITCH
(4) ( 1)(2) TERMINAL BLOCK
B BL (
BR
)
GR
/B (R
)
W GR
/R (
V)
GR
/P (
W)
AMBIENT
SE
E N
OTE
1
SEE NOTE 2
SEE NOTE 3
SEE NOTE 4
SEE NOTE 5
2
3
4
8
3 9
7500mm12
2 1 P
SEE NOTE 5
27
ALL WIRES TO
TERM' 9 TO BE
CRIMPED INTO
CONNECTOR ITEM 27 56
EXISTING WIRES10
10
10
10
10
11
10
10
39
36
11
10
10
33
3
11 10
35
8
3714
13
1 2 3
4 5 6
7 8 9
1 0(A) 11(B)
COIL
COM COM COM
N/ O N/O N/O
N/ C N/C N/C
STANDARD REL AY FORMAT
R
P
B
V
BR
R/BL
G/R
RED
PINK
BLUE
VIOLET
BROWN
RED/BLACK
GREEN/RED
COLOUR CODE
R/O RED/ORANGE
1 3
4 6
7 9
A B
1
2
L N E
TO
DELTA MAIN
EARTH STUD
THE
CONTROL MCB
/MOTOR STARTER
POWER FOR EXTERNAL DAMPER
BOX ON ROOF
(WHICH HOLDS V OLT
FREE CONTACTS)
FUSE 1A
W O
.5W
O.5
R O.5
R 2.5
B 0.5
LIVE MAINS
INPUT SIDE
OF MCB
B O.5
B O.5
BR
O.5
G/Y 1.5
TO EX TERNAL DAMPER
230V
COIL
NEWRELAY
R10
1
31
ºC
(1)
(4)
(2)STAT
AMBIENT
LPHW
1
2
P
26
MAIN FAN
CONTACTOR
A1 1 3 5 A2
2 4 6
28 29
34
page 226 SD340460 ISSUE 73
FROST PROTECTION KIT INSTALLATION INSTRUCTIONS FOR DELTA 14 AND DELTA 16 WITH REMOTE DAMPER
1. ISOLATE MACHINE FROM MAINS SUPPLY BEFORE COMMENCING INSTALLATION.
2. REMOVE COVERS OF UNIT WHERE SHOWN FOR ACCESSS TO ELECTRIC BOX TERMINALS AND POSITION FOR INSTALLATION OF THERMOSTAT.
3. POSITION OF NEW COMPONENTS AND WIRING ROUTES. BALLOONED ITEMS REFER TO PARTS LIST, NEXT PAGE.
VIEW SHOWING POSITIONS OF RELAYS (R12 AND R17) IN ELECTRIC BOX
STAT PROBE FITTED AS SHOWN
TO LPHW HEADER.
DO NOT INSULATE PROBE
17
19 20
21100mm
18
R1 R2 R3 R4
R7 R8 R9 R10 R11
R5 R6
R12
LOOM ROUTE
23 24
18
1
REMOVE ELECTRIC BOX COVERS FOR ACCESS TO TERMINALS
REMOVE ACCESS PANEL FOR INSTALLATION OF THERMOSTAT
FRONT ELECTRICS OPTION
calorex
R14 R12 R17
1 17TO
R1 R2 R3 R4
R7 R8 R9 R10 R11
R5 R6
R13E
TH
2 4 6
1 3 5
2 4 6
1 3 5
262728
MOUNT ON DIVIDING PANEL
R14 R12 R17
15216
35 33 16
page 227 SD340460 ISSUE 73
FROST PROTECTION KIT INSTALLATION INSTRUCTIONS WITH REMOTE DAMPER
4. PARTS LIST OF COMPONENTS NEEDED
SA533505
ITEM PART No. DESCRIPTION QUAN UNITS
001 SA185551 6 DEG FROST PROTECTION STAT 1.00 off
002 SD189652 RELAY C/O 3 POLE 16A 230vac COIL 1.00 off
003 P032150 WIRE 0.5mm BROWN 1600.00 mm
004 P031250 WIRE 0.5mm PINK 500.00 mm
005 P244050 WIRE 0.5mm ORANGE 150.00 mm
006 P242050 WIRE 0.5mm GREEN/RED 150.00 mm
007 P030450 WIRE 0.5mm RED 200.00 mm
008 P030150 WIRE 0.5mm BLUE 800.00 mm
009 P039150 WIRE 0.5mm RED/BLACK 1600.00 mm
010 P250250 PUSH ON FLARED ENTRY RED (1/4in) 14.00 off
011 P250251 PUSH ON FLARED ENTRY BLUE (1/4in) 5.00 off
012 P100150 TERMINAL BUTT RED 2.00 off
013 P036950 SPADE 4BA FLARED ENTRY BLUE 1.00 off
014 P036052 WIRE PIN FLARED ENTRY RED 5.00 off
015 D238972 LABEL RELAY R12 1.00 off
016 P108252 SCREW SELF TAP No.6x3/8 4.00 off
017 P018752 SCREW M4x6 PAN HEAD POZI 2.00 off
018 SP090150 COPPER EARTH STRAP 200.00 mm
019 P090151 M5 BRASS SCREW 2.00 off
020 P090152 M5 BRASS WASHER 2.00 off
021 P090153 M5 BRASS NUT 2.00 off
022 P033650 WIRE 0.5mm RED/ORANGE 300.00 mm
023 P119951 SLEEVING PVC BLACK 6mm BORE 1600.00 mm
024 P225751 CABLE TIE BASE SELF ADHESIVE 2.00 off
025 P017751 CABLE TIE 2.5mm x 100mm LONG 2.00 off
026 SD216550 FUSE HOLDER 1.00 off
027 SD035353 FUSE 1/4 x 1 1/4 1A 2.00 off
028 P079650 FUSE CLIP 1.00 off
029 P165950 FUSE LABEL F 1A 500VAC 2.00 off
030 SD221350 TERMINAL BLOCK SAKD2.5N 2.00 off
031 SD098950 TERMINAL BLOCK EARTH EK4 1.00 off
032 SD051150 TERMINAL BLOCK END SECTION 1.00 off
033 SD219250 RELAY C/O 2 POLE 25A 230vac COIL 1.00 off
034 SD051250 TERMINAL BLOCK END BRACKET 1.00 off
035 D238995 LABEL RELAY R17 1.00 off
036 D613750 TERMINAL LABEL - L N E 1.00 off
037 P053850 WIRE 6.0mm RED 500.00 mm
038 P250252 PUSH ON FLARED ENTRY YELLOW (1/4in) 1.00 off
039 P031650 WIRE 1.5mm GREEN/YELLOW 2000.00 mm
040 P077050 TERMINAL RING M5 RED 1.00 off
041 P030050 WIRE 0.5mm WHITE 2000.00 mm
042 P035650 SPADE 4BA FLARED ENTRY YELLOW 1.00 off
043 P036050 WIRE PIN FLARED ENTRY BLUE 1.00 off
page 228 SD340460 ISSUE 73
6. REPLACE PANELS/COVERS REMOVED IN 2 AND RESTORE POWER TO MACHINE
NOTES
ALL WIRING IS EXTRA WIRING TO NORMAL
UNLESS STATED OTHERWISE IN NOTES ABOVE
1. THIS WIRE END WAS CONNECTED TO R4 (8)
NOTE, STILL KEEP THE WIRE FROM R8(4) ON R4(8)
2. THIS WIRE END WAS CONNECTED TO R8 (2)
3. THIS WIRE REPLACES RED/ORANGE THAT WAS ON R4 (8)
CONNECT IN WITH THE RED/ORANGE FROM R8(4)
4. THIS WIRE REPLACES RED THAT WAS ON R8 (2)
5. TERMINAL No's IN BRACKETS ARE FOR SOPAC JAEGER STAT
OTHER No's ARE TECASA 'STAT
6. FOR CIRCUIT DIAGRAM REFER TO STANDARD MACHINE
WIRING DIAGRAM D428550 SHEET 2
FROST PROTECTION KIT INSTALLATION INSTRUCTIONS DELTA 14 AND 16 WITH REMOTE DAMPER
5. WIRING CHANGES BALLOONED ITEMS ARE EXTRA ITEMS IN PARTS LIST
R/O RED/ORANGE
MAIN FAN
CONTACTOR (LOW SPEED)
A1 1 3 5 A2
2 4 6
BL
/P
BL
/R
BL
/B
1 2 3
4 5 6
7 8 9
A B
NEW RELAY R12
R/BL 0.5
BR 0.5
R 0.5
O 0.5
P 0.5
1 2 3
4 5 6
7 8 9
A B
R4
R/O
0.5
R/B
L 0
.5
BR
0.5
G/R 0.5
BR
0.5
BR 0.5 B
0.5
1 2 3
4 5 6
7 8 9
A B
R6
P 0
.5
R 0
.5
R/O
0.5
DAMPER
MOTOR
DAMPER SWITCH
TERMINAL BLOCK
B BL
(B
R)
GR
/B (
R)
W GR
/R (
V)
GR
/P (
W)
R
P
B
V
BR
R/BL
G/R
RED
PINK
BLUE
VIOLET
BROWN
RED/BLACK
GREEN/RED
COLOUR CODE
O 0
.5
1 2 3
4 5 6
7 8 9
A B
R8
SEE NOTE 1
SEE NOTE 2
SEE NOTE 3
SE
E N
OT
E 4
B 0.5
G/R 0.5
12
123
4
6
7
8 9
23
2
33
3738
39 40
41
EXISTING W IRES
B 0,5 43
14
8
30 31
10
10
11
11
42
13
10
10
11
10
3
10
10
11
22
G/Y GREEN/YELLOW
5
1 2 3
4 5 6
7 8 9
10(A) 11(B)
COIL
COM COM COM
N/O N/O N/O
N/C N/C N/C
STANDARD RELAY FORMAT
1 3
4 6
7 9
A B
L N E
TO
DELTA MAIN
EARTH STUD
POW ER FOR EXTERNAL DAMPER
FUSE 1A
W O
.5
R O.5
B 0.5
B O.5
BR
O.5
G/Y 1.5
TO EXTERNAL DAMPER
230V
COIL
7
T.B
18
R 6.0
BOX ON ROOF
(WHICH HOLDS VOLT
FREE CONTACTS)
NEW RELAY R17
1
SEE NOTE 5
-°C
(1)
(4)
(2)
STAT
AMBIENT
LPHW
1
2
P W O.5
36