27:1 32:1 - lariuslarius.org/manuali/sirio_uk.pdf · 99000 sirio 27:1 stainless steel complete with...
TRANSCRIPT
Ediz. 010 - 07/2018
www.larius.eu
INS
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Sirio 27:1 32:1
ENGLISH
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Due to a constant product improvement programme, the factory reserves the right to modify technical details mentioned in this manual without prior notice.
This manual is to be considered as an English language translation of the original manual in Italian. The manufacturer shall bear no responsibility for any damages or inconveniences that may arise due to the incorrect translation of the instructions contained within the original manual in Italian.
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SparE partS
COMpLETE pNEUMATIC MOTOR ....................p.35
pNEUMATIC REGULATOR UNIT ASSEMBLY. ...p.37
pUMpING 155 CC (32:1) .....................................p.38
pUMpING 180 CC (27:1) .....................................p.39
fILTER ASSEMBLY ............................................p.40
STANDARD COMpLETE TROLLEY ....................p.41
pAINT SUCTION SYSTEM .................................p.42
pUMpING UNIT COUpLING KIT ........................p.43
ACCESSORIES ..................................................p.44
INDEX .................................................................p. 3
WARNINGS ........................................................p. 5
WORKING pRINCIpLE .......................................p. 6
TECHNICAL DATA .............................................p. 6
DESCRIpTION Of THE EQUIpMENT ...............p. 8
TRANSpORT AND UNpACKING .......................p.10
SAfETY RULES .................................................p.11
SETTING-Up ......................................................p.12
WORKING .........................................................p.14
CLEANING AT THE END Of THE WORK ..........p.14
ROUTINE MAINTENANCE .................................p.15
DISASSEMBLY AND REASSEMBLY
Of THE pUMpING UNIT ....................................p.16
RIpRISTINO MANUALE DEL MOTORE
pNEUMATICO ...................................................p.24
DISASSEMBLY AND REASSEMBLY
Of THE pNEUMATIC MOTOR ...........................p.25
pROBLEMS AND SOLUTION ............................p.33
QR
S
NOp
ABCDEfGH
J
K
L
M
I
T
UV
AIRLESS PNEUMATIC PUMPS FOR SPRAY PAINTING
WE aDVISE tHE USE OF tHIS EQUIpMENt ONLY BY prOFESSIONaL OpEratOrS.ONLY USE tHIS MaCHINE FOr USaGE SpECIFICaLLY MENtIONED IN tHIS MaNUaL.
Thank you for choosing a LarIUS S.r.L. product. As well as the productpurchased, you will receive a range of support services
enabling you to achieve the results desired, quickly and professionally.
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White page
intentionally
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Read this operator’s manual carefully before using the equipment.An improper use of this machine can cause injuries to people or things.Do not use this machine when under the influence of drugs or alcohol.Do not modify the equipment under any circumstances.Use products and solvents that are compatible with the various parts of the equipment, and read the manufacturer’s warnings carefully.See the Technical Details for the equipment given in the Manual.Check the equipment for worn parts once a day. If any worn parts are found, replace them using ONLY original spare parts.Keep children and animals away from work area.Comply with all safety standards.
It indicates an accident risk or serious damage to equipment if this warning is not followed.
It indicates important recommendations about disposal and recycling process of products in accordance with the environmental regulations.
WarNINGS The table below provides the meaning of the symbols used in this manual in relation to using, earthing, operating, maintaining, and repairing of this equipment.
It indicates wound and finger squashing risk due to movable parts in the equipment.Tenersi lontano dalle parti in movimento.Do not use the equipment without the proper protection.Before any inspection or maintenance of the equipment, carry out the decompression procedure explained in this manual, and prevent any risk of the equipment starting unexpectedly.
Report any risk of chemical reaction or explosion if this warning has not been given.There is a risk of injury or serious lesion related to contact with the jet from the spray gun. If this should occur, IMMEDIATELY contact a doctor, indicating the type of product injected.Do not spray before the guard has been placed over the nozzle and the trigger on the spray gun.Do not put your fingers in the spray gun nozzle.Once work has been completed, before carrying out any maintenance, complete the decompression procedure explained in this manual.
This symbol signals the presence of a terminal with a grounding cable.Use ONLY three-wire extensions and electrical outlets with grounding connections.Before beginning work, make sure the electrical system is equipped with a grounding connection and that it complies with the safety regulations.High-pressure fluid from gun, hose leaks, or ruptured components will pierce skin.To help prevent injection, always:- Engage trigger lock when not spraying.- Do not put your hand over the spray tip. Do not stop or deflect leaks with your hand, body or other.- Do not point gun at anyone or at any part of the body.- Never spray without tip guard.- Ensure the trigger is locked at the end of spraying procedure.- Do pressure relief at the end of spraying procedure and before any service operation.- NEVER use components whose operating pressure is below the Maximum Working Pressure.- Never allow children use this unit.- Pay close attention to the possible recoil during gun triggering.
If high pressure fluid pierces your skin, the injury might look like “just a cut”, but it is a serious wound! Get immediate medical attention.
It is obligatory to wear suitable clothing as gloves, goggles and face shield.Wear clothing that complies with the safety standards in force in the country in which the equipment is used.Do not wear bracelets, earrings, rings, chains, or anything else that may hinder the operator’s work.Do not wear clothing with wide sleeves, scarves, ties, or any other piece of clothing that could get tangled up in moving parts of the equipment during the work, inspection, or maintenance cycles.
FIRE AND EXPLOSION HAZARDSolvent and paint fumes in working area can ignite or explode.To help prevent fire and explosion:• Use equipment ONLY in well ventilated area.• Eliminate all ignition sources, such as pilot lights, cigarettes and plastic drop cloths (potential static arc).• Ground equipment and conductive objects.• Use only grounded airless conductive hoses.• Do not use trichloroethane, methylene chloride, other halogenated hydrocarbon solvents or fluids containing such
solvents in pressurized aluminium equipment. Such use can cause serious chemical reaction and explosion.• Never clean when the electrostatic parts of the gun are ON. Turn on the electrostatic parts of the gun only after having
removed any solvent from the circuit.• Use cleaning solvents with a flash point as high as possible, preferably higher than ambient temperature
If electrical shocks or discharges are encountered, immediately stop the operation of the equipment. Keep a fire extinguisher at hand close to the working area.
0
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a
B
Sirio pumps are pneumatic pumps for high pressure painting without the use of compressed air (AIRLESS). The stainless steel version is particularly suitable for use with water-based paints. The Sirio pump is essentially comprised of an air motor and a structure known as the “Material Pumping Unit”, or simply the “Pumping Unit”. In the pneumatic motor, compressed air causes the vertical reciprocating movement of the motor piston; this movement is transmitted through a connecting rod to the material pum-
ping piston.This allows for the material to be aspirated and pushed towards the outlet. The unit comes complete with a transportation trolley, a high-pressure material filter, an air supply regulator for the pump, a material suction tube (complete with filter) and a recirculation tube. The ratio (27:1-30:1-32:1-45:1) means that the outlet pressure of material is (27-30-32-45) times higher than the pump feed air pressure.
tECHNICaL Data
27:1
3-7 bar
189 bar
1/2" GAS (F)
3/4" GAS C (M)
3/8" GAS C (F)
9.2 l/min
153
58 Kg
<80 dB (A)
930
450
450
PUMP FEED AIR PRESSUREA
MAXIMUM PRESSURE OF THE PRODUCT
*FEED AIR INLET
MATERIAL ENTRy
MATERIAL EXIT
MAXIMUM DELIVERy
CC/CyCLE
wEIgHT
NOISE PRESSURE LEVEL
DIMENSIONS A b
C
32:1
3-7 bar
224 bar
1/2" GAS (F)
3/4" GAS C (M)
3/8" GAS C (F)
8.2 l/min
137
58 Kg
<80 dB (A)
930
450
450
SIrIO
WOrKING prINCIpLE
a
cb
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parts of the pump in contact with the material Pumping group: galvanised carbon steel and aluminium or stainless steel (based on the versions)Sealing balls: stainless steel AISI 420BGaskets: Teflon
Other parts of the pumpMotor casing and motor piston: aluminiumPneumatic motor piston rod: stainless steelTrolley structure: painted sheet metal
always observe these instructions care-fully when evaluating the product com-patibility and in case of disposal of some parts of the pump no more usable, in order to meet the environmental regulations on recycling process.
atEX plate
Code
Sirio 27:1 Stainless steel - Trolley version + accessories
99000 Sirio 27:1 Stainless steel complete with FRL unit, line filter, drain valve, suction-recirculation system35014 High pressure hose ø¼” 7.5 m M16x1.5 fitting11200 AT250 airless spray gun with M16x1.5 revolving fitting18270 Super Fast Base CleanSFC Airless nozzle (choice of size)17200 Toolbox
Sirio 32:1 Stainless steel - Trolley version + accessories
99002 Sirio 32:1 Stainless steel complete with FRL unit, line filter, drain valve, suction-recirculation system35014 High pressure hose ø¼” 7.5 m M16x1.5 fitting11200 AT250 airless spray gun with M16x1.5 revolving fitting18270 Super Fast Base CleanSFC Airless nozzle (choice of size)17200 Toolbox
K99000
K99002
Description
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C DESCrIptION OF tHE EQUIpMENt
pOS.
1
2
3
4
5
6
7
8
9
10
Compressed air inlet
Manometer reading air pressure alim. pump
Feed air pressure regulator. pump
Trolley transport equipment
Sound absorbing filter
Pneumatic motor pump
Filtro alta pressione uscita materiale
High pressure filter out material
Recirculating cock
Recirculation pipe fitting fixing
Description pOS. Description
11
12
13
14
15
16
17
18
19
20
Fluid recirculation pipe
Material suction pipe
Material suction filter
Fitting pipe fitting intake
Material pumping group
Material flexible pipe
Spray technology
Cable grounding with gripper
Gun AT250 - oPTIonAl
Gun l91 - oPTIonAl
1
3
2
4
6
7
8
9
10
11
12
13
14
15
16
17
18
5
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18
3
1
9
7
8
10
6
2
air
5
16
13
12
11
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D
19 Gun AT250 20 Gun L91
traNSpOrt aND UNpaCKING• Thepackedpartsshouldbehandledasindicatedinthe
symbols and markings on the outside of the packing.
• Beforeinstallingtheequipment,ensurethattheareatobe used is large enough for such purposes, is properly lit and has a clean, smooth floor surface.
• Theuserisresponsiblefortheoperationsofunloadingand handling and should use the maximum care so as not to damage the individual parts or injure anyone.
To perform the unloading operation, use only qualified and trained personnel (truck and crane operators, etc.) and also suitable hoisting equipment for the weight of the installation or its parts.
Follow carefully all the safety rules. The personnel must be equipped with the necessary
safety clothing.
• The manufacturer will not be responsible for the unlo-ading operations and transport to the workplace of the machine.
• Check the packing is undamagedon receipt of theequipment. Unpack the machine and verify if there has been any damage due to transportation.
In case of damage, call immediately LarIUS and the Shipping Agent. All the notices about possible damage or anomalies must arrive timely within 8 days at least from the date of receipt of the plant through Registered Letter to the Shipping Agent and to LarIUS.
• Thedisposalofpackagingmaterialsisacustomer’s
competence and must be performed in accordance with the regulations in force in the country where the plant is installed and used.It is nevertheless sound practice to recycle packaging materials in an environment-friendly manner as much as possible.
OptIONaL OptIONaL
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E SaFEtY rULES
• THE EMPLOYER SHALL TRAIN ITS EMPLOYEES ABOUT ALL THOSE RISKS STEMMING FROM ACCI-DENTS, ABOUT THE USE OF SAFETY DEVICES FOR THEIR OWN SAFETY AND ABOUT THE GENERAL RULES FOR ACCIDENT PREVENTION IN COMPLIANCE WITH INTERNATIONAL REGULATIONS AND WITH THE LAWS OF THE COUNTRY WHERE THE PLANT IS USED.
THE BEHAVIOUR OF THE EMPLOYEES SHALL STRICTLY COMPLY WITH THE ACCIDENT PREVENTION AND ALSO ENVIRONMENTAL REGULATIONS IN FORCE IN THE COUNTRY WHERE THE PLANT IS INSTALLED AND USED.
read carefully and entirely the following instructions before using the product. please save these instructions in a safe place.
the unauthorised tampering/replacement of one or more parts composing the machine, the use of accessories, tools, expendable materials other than those recommended by the Manufacturer can be a danger of accident. the Manufacturer will be relieved from tort
and criminal liability.
• KEEP YOUR WORK PLACE CLEAN AND TIDY. DISORDER WHERE YOU ARE WORKING CREATES A POTENTIAL RISK OF ACCIDENTS.
• ALWAYS KEEP PROPER BALANCE AVOIDING UNUSUAL STANCE.
• BEFORE USING THE TOOL, ENSURE THERE ARE NOT DAMAGED PARTS AND THE MACHINE CAN WORK PRO-PERLY.
• ALWAYS FOLLOW THE INSTRUCTIONS ABOUT SAFETY AND THE REGULATIONS IN FORCE.
• KEEP THOSE WHO ARE NOT RESPONSIBLE FOR THE EqUIPMENT OUT OF THE WORK AREA.
• NEVEr EXCEED THE MAXIMUM WORKING PRESSURE INDICATED.
• NEVEr POINT THE SPRAY GUN AT YOURSELVES OR AT OTHER PEOPLE. THE CONTACT WITH THE CASTING CAN CAUSE SERIOUS INJURIES.
• IN CASE OF INJURIES CAUSED BY THE GUN CASTING, SEEK IMMEDIATE MEDICAL ADVICE SPECIFYING THE TYPE OF THE PRODUCT INJECTED. NEVEr UNDERVALUE A WOUND CAUSED BY THE INJECTION OF A FLUID.
• ALWAYS DISCONNECT THE SUPPLY AND RELEASE THE PRESSURE IN THE CIRCUIT BEFORE PERFORMING ANY CHECK OR PART REPLACEMENT OF THE EqUIP-MENT.
• NEVER MODIFY ANY PART IN THE EqUIPMENT. CHECK REGULARLY THE COMPONENTS OF THE SYSTEM.
REPLACE THE PARTS DAMAGED OR WORN.
• TIGHTEN AND CHECK ALL THE FITTINGS FOR CONNECTION BETWEEN PUMP, FLEXIBLE HOSE AND SPRAY GUN BEFORE USING THE EqUIPMENT.
• ALWAYS USE THE FLEXIBLE HOSE SUPPLIED WITH STANDARD KIT.
• THE USE OF ANY ACCESSORIES OR TOOLING OTHER THAN THOSE RECOMMENDED IN THIS MANUAL, MAY CAUSE DAMAGE OR INJURE THE OPERATOR.
• THE FLUID CONTAINED IN THE FLEXIBLE HOSE CAN BE VERY DANGEROUS. HANDLE THE FLEXIBLE HOSE CAREFULLY. DO NOT PULL THE FLEXIBLE HOSE TO MOVE THE EqUIPMENT. NEVER USE A DAMAGED OR A REPAIRED FLEXIBLE HOSE.
the high speed of travel of the product in the hose can create static electricity through discharges and sparks. It is suggested to earth the equipment. the pump is earthed through the earth cable of the supply.
the gun is earthed through the high pressure flexible hose. all the conductors near the work area must be earthed.
• NEVER SPRAY OVER FLAMMABLE PRODUCTS OR SOL-VENTS IN CLOSED PLACES.
• NEVER USE THE TOOLING IN PRESENCE OF POTEN-TIALLY EXPLOSIVE GAS.
always check that the product is compatible with the materials composing the equipment (pump, spray gun, flexible hose and accessories) with which it can come into contact. Never use paints or solvents containing Halogen
Hydrocarbons (as the Methylene Chloride). If these products come into contact with aluminium parts can provoke dangerous chemical reactions with risk of corrosion and explosion.
avoid approaching too much to the pump pi-ston rod when the pump is working or under pressure. a sudden movement of the piston rod can cause wounds or finger squashing.
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TAKE PROPER SAFETY MEASURES FOR THE PROTECTION OF HEARING IN CASE OF WORK NEAR THE PLANT.
F SEttING-Up
CONNECtION tO tHE FEED aIrFor pump feed use a hose (F1) with an internal diameter no lower than 10 mm.
CONNECtION OF SUCtION aND rECIrCULatING pIpES• Connect the suction and recirculating pipes to the pump. The suction hose can be locked finger tight (F1). Use a spanner to tighten the recirculating pipe (F2). In both cases do not use sealant agents for fitting threads.
IF THE PRODUCT TO BE USED IS TOXIC, AVOID INHALATION AND CONTACT BY USING PROTECTION GLOVES, GOGGLES AND PROPER FACE SHIELDS.
F1
F2
F1
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prEparatION OF tHE paINt•Ensure the product is suitable to be used with a spray gun.•Mix and filter the product before using it. For filtration, the use of close-mesh (Ref. 214) and large-mesh (Ref. 215) LARIUS METEX braids is suggested.
Make sure the product to be used is compatible with the materials employed for manufacturing the equipment. For this reason, please contact the supplier of the product.
CONNECtION OF SUCtION aND rECIrCULatING pIpESaIrLESS version•Connect the high pressure flexible hose (F3) to the pump and to the spray gun, paying attention to tighten the fittings strongly (the use of two spanners is suggested). Do not use sealant agents for fitting threads.•Makesurethesprayguniswithouttheatomizationnozzle.
WaSHING OF tHE BraND-NEW EQUIpMENt•The equipment has been tested at our plant with light mineral oil left inside of the pumping element as protection. Therefore, before sucking the product, carry out a washing using a diluent.•Dip the suction hose (F4) into the tank of the washing.• Insert the recirculating pipe (F5) into a container (a metal container is suggested).
•Open the recirculating cock (F6).
F5
F4
•Set the pump feed pressure at about 3 bar and open the air passage valve.
•The pump will start working and will drain oil from the recir-culating pipe. Close the recirculating cock (F6) as soon as the clean solvent has come out.•Lift the solvent tank’s suction tube.•Lean the spray gun against the rim of the container (F7) and drain the residual oil pressing the trigger. Release the trigger as soon as the clean solvent comes out.•Point the spray gun at the tank of the solvent and press the trigger so as to recover the clean solvent left inside the pump.•As an accelerated working of the pump (the pump “idles”) appears, close the air passage valve.
F7
F3
F6
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sideways (right-left) when spraying.
• Always paint with regular parallel bands coats.
• Keep a safety and constant distance between the spray gun and the support to be painted and keep yourselves perpendicular to it.
Never point the spray gun at your selves or at other people. the contact with the cating can cause serious injuries.
H CLEaNING at tHE END OF tHE WOrK
• Lift the suction hose from the tank of the product.
• Reduce the pump feed pressure to about 3-4 bar and open te recirculating cock so as to recover the product left inside the equipment.
• Close the air passage valve for pump feed.
• Point the spray gun at the tank of the solvent and press the trigger so as to recover the clean solvent left inside the pump.
• Remove the nozzle from the spray gun (Do not forget to clean it using a solvent!).
• Dip the suction hose into the tank of the washing solvent (ensure it is compatibile with the product being used).
• Insert the recirculating hose into a container (a metal con-tainer is recommended).
• Open the recirculating cock.
• Open the air passage valve in order to start up the pump.
• Close the recirculating cock as soon as a clean solvent comes out.
• Lift the solvent tank’s suction tube.
• Point the spray gun at the tank of the solvent and press the trigger so as to recover the clean solvent left inside the pump.
• As an accelerated working of the pump (the pump “idles”) appears, close the air passage valve .
• In case of long storage, we recommend you to suck and to leave light mineral oil inside the pumping group and the flexible hose.
• In this case, please follow the washing procedure described on page 8 before using the tooling.
Store possible dangerous fluids in proper containers. their disposal must be performed in accordance with the regulations in force about the industrial waste goods.
G WOrKING
• Use the machine after carrying out all the setting-up ope-rations described in the previous paragraph.
Check all the fittings for connection of the different components (pump, flexible hose, spray gun, etc.) before using the equipment.
• Use the supplied lubricant (G1 - ref. 16325) to facilitate the sliding of the piston inside the seal packing and to interpose the oil within the air.
at the start of each working day, make sure that the ring nut is filled with hydraulic oil (ref. 16325); the oil facilitates the sliding of the piston and prevents any material which may have leaked out of the seals from drying once the equipment has been shut off.
• Fix the atomization nozzle on the spray gun. Select the right nozzle according to the characteristics of the material to be used and to the type of work to be performed.
• Dip the suction and recirculating pipes into the tank of the product.
• Open the recirculating cock.
• Set the pump feed pressure at about 3-4 bar and open the air passage valve.
• Allow the product to circulate for a few seconds. Then close the recirculating cock. The pump will keep on working until the high pressure flexible hose is full of product up to the spray gun. Then the pump will stop automatically.
• Increase pump feed pressure so as to reach a pressure value to guarantee a good atomization of the product.
• An irregular and marked spray on the sides indicates a low working pressure. On the contrary, a too high pressure causes a high fog (“overspray”) and waste of product.
• In order to avoid overthick ness of paint, let the gun advance
G1
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I rOUtINE MaINtENaNCE
always close the compressed air supply and re-lease the pressure in the plant before performing any check or maintenance of the pump.
rING NUt CHECK
• Check periodically (and every time the pump is operated after a long storage) the packing nut is not loosened, cau-sing otherwise the coming out of the product. To tighten the packing nut (I1) use wrench supplied (I2). The packing nut must be tightened so as to avoid wastes of product, but not excessively to avoid the seizure of the pumping piston and the wear of seals. In case of persistent coming out of product, replace the seals.
MatErIaL SUCtION FILtEr
• Remove and clean the material suction filter (I3).
HIGH prESSUrE FILtEr CLEaNING
• Remove and clean the high pressure filter for material outlet (I4).
• Check periodically the air supply to the pump. Ensure the air is always clean and lubricated.
at the start of each working day, make sure that the ring (I1) nut is filled with hydraulic oil (ref. 16340); the oil facilitates the sliding of the piston and prevents any material which may have leaked out of the seals from drying once the equipment has been shut off.
MatErIaL SUCtION FILtEr
MatErIaL OUtpUt FILtEr
I3
I4
I2 Rif. 16340
I1
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J DISMaNtLING aND rEaSSEMBLING tHE pUMpING UNIt
2a
Necessary tools and equipment
procedure
1.1 Remove the high pressure filter unit from the pump
procedure
3.1 Unscrew and remove the
bottom valve body (3a)
1
Necessary tools and equipment
procedure
2.1 Remove nuts (2a)
2
2a
Necessary tools and equipment3
3a
3a
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Necessary tools and equipment
Necessary tools and equipment
Necessary tools and equipment
procedure
4.1 Remove the gasket (4a)
4.2 Remove the components (4b, 4c, 4d)
4.3 Clean and lubricate the gasket housing and replace it with a spare part
4.4 Reassemble the components (4a, 4b, 4c, 4d)
procedure
5.1 Loosen the ring nut (5a) without removing it
procedure
6.1 Unscrew and remove the component (6a)
4
5
6
4b 4c
5a
4d
6a
6a
CLEANER
4a
4a
4b
4d 4c
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Necessary tools and equipment
procedure
8.1 Using a rubber mallet (8a),
slide off the component (8b)
8
Necessary tools and equipment
procedure
9.1 Remove the gaskets (9a, 9b) clean and lubricate the gasket housing and replace them with new spare parts
9
procedure
7.1 Remove the gasket (7a)
7.2 Clean and lubricate the gasket housing
7.3 Replace the gasket with a spare part
7
8b
9a 9b
Necessary tools and equipment
7a
CLEANER
8a8b
CLEANER
9a 9b
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10procedure
10.1 Unscrew and remove the
component (10a)
procedure
11.1 Remove the complete gasket pack (11a)
11
procedure
12.1 Remove the component (12a) 12.2 Clean and lubricate the gasket housing and replace it with the new one (12b)
12.3 Reassemble the component (12a)
12 12a
10a 10a
Necessary tools and equipment 11a
CLEANER
12b
12a
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procedure
13.1 Clean and lubricate the gasket housing
and replace it with the new spare
parts (13a)
A: Female steel ringB: PtFe V seal ringC: PolyPRoPylene V seal ringD: Male steel ringE: Gasket housing
Follow the direction of rotation of gaskets
NOtE
Direction of assembly
13Necessary tools and equipment
14procedure
14.1 Reassemble the component (14a)
14a14a
CLEANER
13a
a
BCBC
BD
E
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procedure
13.1 Using a 36mm wrench, un screw and remove the component (13a)
15Necessary tools and equipment
Necessary tools and equipment16
procedure
14.1 Remove the complete gasket pack (14a)
14.2 Clean and lubricate the gasket housings and replace them with new spare parts
A: Male steel ringB: PtFe V gasketC: PolyetHylene V gasketD: Female steel ringE: BallF: Piston valve
A: Anello maschio in AcciAioB: guarnizione in PtFe VC: guarnizione in PolyetHylene VD: Anello femmina in AcciAioE: sferaF: Valvola pistone
Direction of assembly
Direction of assembly
Follow the direction of rotation of gaskets
Follow the direction of rotation of gaskets
NOtE NOtE
155 cc 180 cc
13a
CLEANER
14a
a
BCBCBCB
D
E
F
a
BCB
CB
D
E
F
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procedure
17.1 Clean and lubricate the threaded area
17.2 Using a 36mm wrench,
reassemble the component (17a)
17Necessary tools and equipment
procedure
18.1 Reassemble the component
(18a) as shown in the figure (18b)
18
Necessary tools and equipment
procedure
19.1 Insert the component (19a) inside the component (19b)
19.1 Using a wrench, screw in the component (19a)
19
19b
17a
CLEANER
18a 18b
19a
19a
CLEANER
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Necessary tools and equipment
procedure
20.1 Tighten the ring nut (20a)
20
procedure
21.1 Reassemble the bottom valve body (21a)
Necessary tools and equipment21
Necessary tools and equipment
procedure
22.1 Reassemble the nuts (22a)
22
20a
21a
21a
CLEANER
22a
22a
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K MaNUaL rESEt OF tHE pNEUMatIC MOtOr
• The feed air pressure of the pump must never be higher than the maximum value indicated in the technical data. Exceed this value can block the valves of the pneumatic motor in the intermediate position of the cycle reversal.
• Tostartagainablockedmotor,closetheairsupplyandrelease pressure in the plant. This operation should allow the recovery of the valves.
• Incasethemotorisblocked,proceedasfollows:
- Close the air supply to the pump and release the residual pressure in the plant;
- unscrew the motor cap (K1) and pull it upward along with the guide rod (K2) so as to manually trigger the stroke inversion unit;
- screw again the plug.
Necessary tools and equipment
procedure
1.1 Reassemble the high pressure filter unit on the pump
1
K1
K2
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L DISMaNtLING aND rEaSSEMBLING tHE pNEUMatIC MOtOr
procedure
1.1 Close the compressed air supply to the pump and release the residual pressure in the plant.
1.2 Unscrew the motor cap (1a) and pull it upwards together with the guide rod (1b) (1e)
1.3 Hold the guide rod (1b) and remove the plug (1a) (using two wrenches).
1Necessary tools and equipment
replace immediately the plug with a usual M8 (1C) nut before the guide rod (1B) slides into the cylinder (1D).
1e
1a
1a
1b
1c
1a
1b
1b
1c 1c
1d
1c
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2Necessary tools and equipment
procedure2.1 Remove the screws (2a) and the washers (2b). (2c)(2d)
procedure
3.1 Carefully extract the motor cylinder (3a) fom the pump.
33a
2c 2d
2b
2a
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Necessary tools and equipment
procedure4.1 Unscrew the nut (4a), holding the guide rod with a 7mm wrench.
Then reassemble the cap (4b).
4
procedure
5.1 press at the point (5a) to snap inside the rocker arm stud screw
procedure
6.1 Unscrew and remove the two screws (6a, 6b) with 2 13mm wrenches as shown in figure (6c)
5
6Necessary tools and equipment
4a
4b
5a
6a6b
6c
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Necessary tools and equipment
Necessary tools and equipment
procedure
8.1 Remove the two valve screws (8a, 8b)
procedure9.1 proceed with disassembly and replace the 6 seal
sleeves (9a) with pliers
8
9
Necessary tools and equipment
procedure
7.1 Use a screwdriver to lever the lower part of the stud screw (7a), keeping a hand over the cap to accompany it. (7b)
7
7a
7b
8b8a
9a
9a
9a
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Necessary tools and equipment
procedure10.1 Lubricate the springs (10a, 10b).
10
procedure
12.1 Reassemble the two valve screws (12a) as shown in the drawing
11
12Necessary tools and equipment
Necessary tools and equipment
procedure
11.1 Remove the OR gasket (11a) and replace it if necessary with a spare part
CLEANER
12a
Follow the direction of rotation of gaskets
NOtE
10a 10b
11a
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procedure
12.2 Reassemble the two valve screws, inserting a 3.5 mm thickness gauge as shown in the drawing and adjusting the exact position of the stud screw as shown in the drawing, keeping a tolerance distance of 3.5 mm
Make adjustments in the same way on both valve screws
NOtE
Necessary tools and equipment
procedure13.1 Unscrew the cap (13a), holding the guide rod with a 7mm wrench.
Then reassemble the nut (13b).
13
3,5
mm
of the stud screw
valve screw
13b13a
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15Necessary tools and equipment
procedure15.1 Re-screw in the 6 screws (15a) and the washers (15b). (15c)(15d)
procedure
14.1 Lubricate the gasket (14a)
14.2 Carefully reassemble the motor cylinder (14b) on the pump.
14 Necessary tools and equipment
14a
14a
15b
15a
15c 15d
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procedure
16.1 Raise the central guide rod (16b) from inside the cylinder (16d)
16.2 Remove the nut (16c)
16.3 Re-screw the cap (16a) onto the rod using 2 wrenches and re-screw in the cap on the cover (16e)
16Necessary tools and equipment
16a
16b
16c
16a
16b
16c16c
16d
16c
16e
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Ediz. 010 - 07/2018 www.larius.eu 33
M prOBLEMS aND SOLUtION
Solutionpossible causeproblem
• the pump does not start
• accelerate working and no pressure of the pump
• the pump functions, but doesn’t stop when the chamber is full (the pump continues slowly, increasing and/or decreasing)
• the pressure of the material is significantly reduced when the trigger is pressed
• Feed air not sufficient;
• Outlet product line clogged;
• Clogged product intake line;• Pneumatic motor blocked in the cycle
reversal position;• Parts failure of the pneumatic motor;• There is no product; • The pump sucks air;
• Gaskets of the pumping rod worn;• Suction valve worn or partially clogged;
• Suction filter clogged;
• Suction filter too fine;
• Gaskets of the pumping rod worn;• Suction valve worn or partially clogged;
• Delivery valve worn or partially ob-structed;
• Upper gaskets worn.
• The spray gun’s nozzle is too large or worn
• Thespraygun’sfilterandthematerialoutput filter’s sieve are too fine
• Check on the air supply line. Incre-ase the diameter of the feed hose;
• Open the recirculation tap to check whether the pump starts up. Unscrew the high pressure filter and clean/replace the filter sieve. Clean/replace the spray gun’s filter.
• Cleanthesuctionfilter;• Reduce feed air pressure;
• Disassemble the motor and verify;• Add the product;• Check the flexible suction tube;
• Replace the lower gaskets;• Disassemble the suction valve.
Clean and/or replace, if possible, the parts worn;
• Clean/replace the suction filter’s two disks;
• Remove the fine disk, leaving only the larger one inside;
• Replace the lower seals• Disassemble the suction valve.
Clean and/or replace, if possible, the parts worn;
• Remove the delivery valve and clean/replace any worn parts;
• Tighten the packing nut.
• Replace it with a smaller one
• Replace them with filters of a larger mesh size
always close the compressed air supply and release the pressure in the plant before performing any check or replacement of parts of the pump.
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White page
intentionally
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SparE partS
NComplete pneumatic motor
pag. 36
OO pneumatic regulator
pag. 37
SComplete trolley
pag. 41
t
U
pag. 42
pumping unit coupling kit
pag. 43
pumping 155cc (32:1)
pag. 38
pumping 180cc (27:1)
pag. 39
pumping unit: Filter assembly
pag. 40
p
Q
r
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N COMpLEtE pNEUMatIC MOtOr ref. 99100
SCREW VALVE COMPLETARIF. 99068
COMPLETE ROCKER ARMRIF. 99066
BUSHRIF. 96017
40
39
38
31
2928
27
372625
2423
19
18
17
16
1514
13
4
1
5
7
6
3
29
10
NOT INCLUDEDIN THE MOTOR ASSEMBLY
11
12
8
34
33
32
30
22
21
20
35
36
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WarNING: always indicate code and quantity for each part required.
WarNING: always indicate code and quantity for each part required.
pos.
Complete motor
Motor base
Washer Ø 10
Screw
Elbow Fitting
Sound Absorbing Filter
Screw
Ground. Plate
Grounding Cable
ivet
Machine Plate
T. Sirio 32:1 Technical Data Plate
T. Sirio 27:1 Technical Data Plate
Shearing Plate
O-ring
O-ring
Seal Ring
Brass Bearing
Guide Bushing
Piston rod
Washer
Piston
Valve Screw
Valve Gasket
Code Description
,
1
2
3
4
5
6
7
8
9
10
11
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
Q.ty
-
1
6
6
1
1
1
1
1
12
1
1
1
1
1
1
1
1
1
1
1
1
2
2
99100
96050
33005
16111
99270
99054
96211
96210
5010
34020
99052
99064
99065
99069
99055
99056
96019
96017/1
96017/2
96016
33031
99051
99057
99058
pNEUMatIC rEGULatOr UNIt aSSEMBLY rif. 99291
pos.
Guide Spring
Screw
O-ring
Seal Bushing
Exchange Spring
Roller
Fork
Rocker lever
Fork pin
Nut
Washer Ø 8
Gasket
Crosspiece
Guide Bushing
Guide Rod
Motor cylinder
O-ring
Cap
ATEX Plate
Code Description Q.ty
2
2
1
6
2
2
2
1
2
4
4
4
1
2
1
1
1
1
1
96011
96025
99059
96009
99061
99060
96007
96008/1
96024
4108
32024
96111
99062
96112
96010
99053
95075
96001
99041
NOt INCLUDED IN tHE MOtOr aSSEMBLY
1
2
3
pos.
Seal Washer
Nipple
pneumatic Regulator
Code Description Q.ty
1
1
1
91622
95090
99290
3
2
1
O
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Ediz. 010 - 07/2018www.larius.eu38
p pUMpING 155 cc (32:1) ref. 155050
WarNING: always indicate code and quantity for each part required.
pos. pos.Code CodeDescription DescriptionQ.ty Q.ty
pUMpING 155 cc (32:1)
40091 GaSKEtS KIt 40091/1 GaSKEtS KIt IDrOCLEaN VErSION
Complete pumping 155cc (32:1)Gaskets ring nutFemale ringGasket PTFE VPolyethylene gasket VMale ringGasket holderO-ring Pumping group O-ringO-ring
Locking ring nutSleeve Piston rodRondella pistone BallPumping pistonBall guideBall locking pinBallBottom valve body
-1275211122
1111111111
_ 1 2 33a456789
10111213 141516171819
155050155011155012155007/1155007/2155006155013155014155015155016155024
1550221550171550011550059164115501015501915501895027155021
1
2
3
4
5
6
7
9
11
9
12
13
4
3
14
15
16
17
18
19
10
2
3A
3A
8
8
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Ediz. 010 - 07/2018 www.larius.eu 39
Q pUMpING 180 cc (27:1) ref. 180050
WarNING: always indicate code and quantity for each part required.
pos. pos.Code CodeDescription DescriptionQ.ty Q.ty
Complete pumping 180cc (27:1) Gaskets ring nutFemale ringGasket PTFE VPolyethylene gasket VMale ringGasket holderO-ring Pumping group O-ring
O-ring Locking ring nutSleeve Piston rod BallPumping pistonBall guideBall locking pinBallBottom valve body
-126421112
2111111111
-1 2 33a45678
910111213 1415161718
180050180006180004180003/1180003/2180002180007155014155015155016
1550241550221800091800019164118000515501915501895027155021
pUMpING 180 cc (27:1)
40090 GaSKEtS KIt
1
2
3
4
5
6
12
4
3
2
14
15
16
17
18
13
7
3A
3A
9
11
9
10
8
8
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Ediz. 010 - 07/2018www.larius.eu40
r FILtEr aSSEMBLY ref. 99250/1
WarNING: always indicate code and quantity for each part required.
pos. Code Description Q.ty
Filter assemblyWarning LabelFilter Tank90 mesh filter sieveFilter Sieve SupportO-ringFittingBall valve Fitting Cap Fitting
-1111112211
, 1 2 345678910
99250/11010799252/19521965078650996148330376149/1952143385
pos. Code Description Q.ty
Seal Washer Filter Base Filter Inlet Fitting27:1 label32:1 labelTool for filter disassembling
111111
111213141415
3301099251/199253990429904317110
FILtEr aSSEMBLY ref 99250/1
1
2
3
4 6
7
8
9
7
10
8
12
13
11
5
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Ediz. 010 - 07/2018 www.larius.eu 41
S StaNDarD COMpLEtE trOLLEY rif. 99150
WarNING: always indicate code and quantity for each part required.
pos. Code Description Q.ty
Standard complete trolleyBase Trolley Washer Ø 10 Screw Tube Cap Wheel Wheel Stop Washer Ø 40 Tube Cap Wall Support Heater Holder Screw Split pin Bushing
-144222611222
, 1 2 3456789101112
991509915333005440895159372382030595229 991569915461301890299155
1
27
2
910
11
12
3
4
5
6
7
7
8
Heater assembly kit (MOD. 6099) Ref. 99151
Wall supportRef. 99157
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t paINt SUCtION SYStEM SpLIt ref. 85026
1
2
3
4
WarNING: always indicate code and quantity for each part required.
pos.
Intake systemSuction pipe completeRecirculation hoseLocking springIntake filter
8502618097166131809637216
-1234
Code Description
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U pUMpING UNIt COUpLING KIt ref. 99280
WarNING: always indicate code and quantity for each part required.
pos. Code Description Q.ty
Complete kitTie rod NutSplit pinOr 3050 Joint sleeve Nut Pumping shaft connection
-4411121
, 1 2 34567
992809928195013332396073992829928499283
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V aCCESSOrIES
Code 11250: AT 250 1/4"Code 11200: AT 250 M16x1,5
Code 11090: AT 300 1/4"Code 11000: AT 300 M16x1,5
PISTON GUNSTOCK FILTERSCode 11039: Green (30M)Code 11038: White (60M)Code 11037: Yellow (100M)Code 11019: Red (200M)
Code 11131: L91X 1/4"Code 11130: L91X M16x1,5
FILTROCode 95218: TAMIS 30MCode 95219: TAMIS 60MCode 95220: TAMIS 100MCode 95221: TAMIS 200M
FITTING WITH MANOMETERCode 147: M16x1,5Code 150: 1/4"
Code 91044: PNEUMATIC MIXER Code 7030: HP FLOW REGULATOR Code 6099: HEATER
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Code 18270: SUPER FAST-CLEAN base UE 11/16x16
Code 18280: GASKET
UGELLO SUpEr FaSt-CLEaN
SUpEr FaSt-CLEaN Nozzle code
SFC07-20SFC07-40SFC09-20SFC09-40SFC11-20SFC11-40SFC13-20SFC13-40SFC13-60SFC15-20SFC15-40SFC15-60SFC17-20SFC17-40SFC17-60SFC19-20SFC19-40
SFC19-60SFC21-20SFC21-40SFC21-60SFC23-20SFC23-40SFC23-60SFC25-20SFC25-40SFC25-60SFC27-20SFC27-40SFC27-60SFC27-80SFC29-20SFC29-40SFC29-60
SFC29-80SFC31-40SFC31-60SFC31-80SFC33-40SFC33-60SFC33-80SFC39-40SFC39-60SFC39-80SFC43-40SFC43-60SFC43-80SFC51-40SFC51-60SFC51-80
GUN EXTENSIONCode 153: cm 30 -Code 153: cm 40 Code 155: cm 60 - Code 158: cm 80 - Code 156: cm 100
paINt SpraYING EQUIpMENt
Innovation.The real kind.
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NOVa45:1 - 60:1 - 68:1
GHIBLI zINC30:1
SIrIO 27:1 - 32:1 SIrIO plunger piston30:1 - 45:1
SUpEr NOVa45:1 - 68:1 - 80:1
OMEGa zINC30:1
GHIBLI30:1 - 40:1
OMEGa23:1 - 30:1 - 34:1
SUpEr OMEGa zINC34:1
VEGa23:1
SUpEr OMEGa23:1 - 34:1 - 40:1
SUpEr NOVa zINC45:1
AIRLESS PNEUMATIC PUMPS
LARIUS srlVia Antonio Stoppani 21 - 23801 Calolziocorte (LC) ITALY
TEL. +39 0341 621152 - Fax +39 0341 621243 - [email protected]
Made in Italy 1969
www.larius.eu