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FSB FreezerTaylor Model C300

Place this chapter in the FrozenSparkling Beverage section of theEquipment Manual.

Manufactured exclusively forMcDonald's® by

Taylor Company750 N. Blackhawk Blvd.Rockton, IL 61072

Phone: (815) 624-8333Toll Free NumberOutside Illinois:1 (800) 228-8309Inside Illinois:1 (800) 851-5639Fax: (815) 624-8000Table of ContentsIntroduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Safety Page 1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Parts Identification/Functions Page 4. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Important to the Operator Page 10. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Daily Opening Procedures Page 17. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Daily Closing Procedures Page 17. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Scheduled Maintenance Page 18. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Equipment Set Up Page 22. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Troubleshooting Guide Page 31. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Parts Replacement Schedule Page 33. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Ordering/Service Information Page 34. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Wiring Diagrams Page 35. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

WarrantyA warranty checkout card is shipped with all new equipment that leaves the factory. The warranty checkout card ispacked in an envelope which also contains this operator's manual. Refer to the warranty checkout card and the warrantyclassifications listed in the Parts Identification/Function section when service is performed on your machine.It is recommended that the operator take the necessary time to carefully read through the complete warranty informationcontained in the warranty checkout card. Any questions or unclear statements found within the card should be madeclear to you upon delivery of the machine. Thoroughly understand your warranty protection before you begin operation.

For any questions pertaining to the Taylor Warranty, please contact your authorized Taylor Distributor, or TaylorCompany, Rockton, Illinois 61072.

This manual is for the exclusive use of licensees and employees of McDonald's Corporation.E2009 McDonald's CorporationAll Rights Reserved

May, 2009 (Original Publication)(Updated May, 2011)

EM SD11

Printed inThe United States of America

1110509

INTRODUCTION

The Model C300 is a frozen carbonatedbeverage freezer. It has two 7 quart freezingcylinders.

We begin our instructions at the point wherethe parts are disassembled and laid out to airdry.

The following procedures will show you how toassemble the parts into the freezer, sanitizethem, and prime the freezer with freshproduct.

Duplicate the following procedures, wherethey apply, for the other freezing cylinder.

If you are disassembling the machine for thefirst time or need information to get to thisstarting point in our instructions, turn topage 20 , “Disassembly” and start there.

The machine must be disassembled, cleaned,sanitized and lubricated every 120 days.

It is recommended that these operatingprocedures be followed closely to insurecorrect assembly and disassembly of thefreezer.

Note: Constant research results in steadyimprovements; therefore, information inthis manual is subject to change withoutnotice.

Note: Only instructions originating fromthe factory or its authorized translationrepresentative(s) are considered to be theoriginal set of instructions.

SAFETY

IMPORTANT - Failure to adhere tothe following safety precautions may resultin severe personal injury or death. Failureto comply with these warnings maydamage the machine and its components.Component damage will result in partreplacement expense and service repairexpense.

DO NOT operate the freezer withoutreading this Operator Manual. Failure to followthis instruction may result in equipmentdamage, poor freezer performance, healthhazards, or personal injury.

Per IEC 60335-1 and its part 2 standards,“This appliance is to be used only by trainedpersonnel. It is not intended for use bychildren or people with reduced physical,sensory, or mental capabilities, or lack ofexperience and knowledge, unless givensupervision or instruction concerning the useof the appliance by a person responsible fortheir safety.”

This unit is provided with an equipotentialgrounding lug that is to be properly attached tothe rear of the frame by the authorizedinstaller. The installation location is marked bythe equipotential bonding symbol (5021 of IEC60417-1) on both the removable panel and theequipments frame.

DO NOT use a water jet to clean orrinse the freezer. Failure to follow theseinstructions may result in serious electricalshock.

2110506

S DO NOT operate the freezer unless itis properly grounded.

S DO NOT operate the freezer withlarger fuses than specified on thefreezer data label.

S All repairs must be performed by anauthorized Taylor service agent. Themain power supplies to the freezermust be disconnected prior toperforming any repairs.

S Cord Connected Units: Only Taylorauthorized service technicians mayinstall a plug on this unit.

S Stationary appliances which are notequipped with a power cord and a plugor another device to disconnect theappliance from the power source musthave an all-pole disconnecting devicewith a contact gap of at least 3 mminstalled in the external installation.

S Appliances that are permanentlyconnected to fixed wiring and for whichleakage currents may exceed 10 mA,particularly when disconnected or notused for long periods, or during initialinstallation, shall have protectivedevices such as a GFI, to protectagainst the leakage of current, installedby the authorized personnel to thelocal codes.

S Supply cords used with this unit shallbe oil-resistant, sheathed flexible cablenot lighter than ordinarypolychloroprene or other equivalentsynthetic elastomer-sheathed cord(Code designation 60245 IEC 57)installed with the proper cordanchorage to relieve conductors fromstrain, including twisting, at theterminals and protect the insulation ofthe conductors from abrasion.

Failure to follow these instructions may resultin electrocution. Contact your local authorizedTaylor Distributor for service.

S DO NOT allow untrained personnel tooperate this machine.

S DO NOT operate the freezer unless allservice panels and access doors arerestrained with screws.

S DO NOT remove any internal operatingparts (example: freezer door, beater,scraper blades, etc.) unless all controlswitches are in the OFF position.

Failure to follow these instructions may resultin contaminated product or severe personalinjury to fingers or hands from hazardousmoving parts.

This unit has many sharp edges thatcan cause severe injuries.

S DO NOT put objects or fingers in thedoor spout. This may contaminate theproduct and cause severe personalinjury from blade contact.

S USE EXTREME CAUTION whenremoving the beater asssembly. Thescraper blades are very sharp.

This unit must be installed on a levelsurface to avoid the hazard of tipping.Extreme care should be taken in moving thisequipment for any reason. Two or morepersons are required to safely move this unit.Failure to comply may result in personnelinjury or equipment damage.

CAUTION: This unit is pressurizedwhen in operation. The control switch mustbe in the OFF position until the unit iscompletely assembled. No part should ever beremoved from the machine while it is inoperation. No part should be removed until thecontrol switch has been turned to the OFFposition and all pressure has been relieved byopening the draw valve.Failure to follow these instructions may resultin severe personal injury from hazardousmoving parts or from the impact of propelledparts.

3

In consideration of our environment,Taylor proudly uses only earth friendly HFCrefrigerants. The HFC refrigerant used in thisunit is R404A. This refrigerant is generallyconsidered non-toxic and non-flammable, withan Ozone Depleting Potential (ODP) of zero(0).However, any gas under pressure ispotentially hazardous and must be handledwith caution.NEVER fill any refrigerant cylinder completelywith liquid. Filling the cylinder to approximately80% will allow for normal expansion.

Refrigerant liquid sprayed onto theskin may cause serious damage to tissue.Keep eyes and skin protected. If refrigerantburns should occur, flush immediately withcold water. If burns are severe, apply icepacks and contact a physician immediately.Taylor reminds technicians to be cautious ofgovernment laws regarding refrigerantrecovery, recycling, and reclaiming systems. Ifyou have any questions regarding these laws,please contact the factory ServiceDepartment.

WARNING: R404A refrigerant used inconjunction with polyolester oils is extremelymoisture absorbent. When opening arefrigeration system, the maximum time thesystem is open must not exceed 15 minutes.Cap all open tubing to prevent humid air orwater from being absorbed by the oil.

Cleaning and sanitizing schedules aregoverned by your state or local regulatoryagencies and must be followed accordingly.Please refer to the cleaning section of thismanual for the proper procedure to clean thisunit.

DO NOT obstruct air intake and dischargeopenings: Air cooled units require a minimumof 3” (76 mm) of air space on one side, 3” (76mm) at the rear, and 12” (305 mm) on the topof the unit. This is required to allow foradequate air flow through the condenser(s).Failure to follow this instruction may causepoor freezer performance and damage to themachine.

For Indoor Use Only: This unit is designed tooperate indoors, under normal ambienttemperatures of 70_-75_F (21_-24_C). Thefreezer has successfully performed in highambient temperatures of 104_(40_C) atreduced capacities.

NOISE LEVEL: Airborne noise emission doesnot exceed 78 dB(A) when measured at adistance of 1.0 meter from the surface of themachine and at a height of 1.6 meters fromthe floor.

If the crossed out wheeled bin symbolis affixed to this product, it signifies that thisproduct is compliant with the EU Directive aswell as other similar legislation in effect afterAugust 13, 2005. Therefore, it must becollected separately after its use is completed,and cannot be disposed as unsorted municipalwaste.

The user is responsible for returning theproduct to the appropriate collection facility, asspecified by your local code.

For additional information regarding applicablelocal laws, please contact the municipal facilityand/or local distributor.

4

PARTS IDENTIFICATION/FUNCTIONS

Exploded View (See Figure 1)

ITEM PART NO. DESCRIPTION QTY. FUNCTION WARR.CLASS

1 X54676-SER Panel A.-Side-Left 1 Panel which provides access tointernal components.

103

2 054672 Panel-Rear 1 Cosmetic panel for the rear of thefreezer.

103

3 054671 Panel-Side-Right 1 Panel which provides access tointernal components.

103

4 054683-27 Display-Lighted 1 Lighted merchandising display. 1035 054669 Panel-Front-Upper 1 Panel which provides access to

the control.103

6 054668 Panel-Front-Shell 1 Panel which provides access tointernal components.

103

7 054670 Panel-Front-Lower 1 Panel which provides access tointernal components.

103

8 057938 Shelf-Drip Tray 1 Supports the drip tray. 1039 057738 Tray-Drip 1 Catches mix leakage from spout of

freezer door.103

10 057939 Shield-Splash 1 Helps to prevent mix leakage fromsplashing.

103

11 078418 Switch-Rocker-Off-On 1 This is the power switch for theunit. It is located inside the lighteddisplay.

103

12 052779-5 Filter-Air 15.88 L x15.88 H x .70

1 The filter is used to collect dustand dirt before it enters the maincondenser.

000

5

Exploded View (Continued)

Figure 1

6

Beater Door (See Figure 2)


1 X39572-BLA Door A.-Slush Press.(Complete)

2 Covers the open end of thefreezing cylinder and provides aport for the product to bedispensed.

103

1a 046191-BLA Cap-Spout-Door-FCB 2 The spout cap secures the spring(039320) in place.

103

1b 039320 Spring-Comp. .480 x.072 x 3.0

2 The spring helps self-close thedraw valve.

103

1c 039324 Valve-Draw-Door 2 Seals off mix in freezer doorcavity. When port is opened,product in freezing cylinderdispenses.

103

1d 016369 O-Ring 9/16OD x.103W

4 Provides seal for draw valve infreezer door cavity.

000

1e 046190-BLA Spout-Door-FCB Black 2 Product is dispensed from thespout.

103

1f 046192-BLA Handle-Draw-FCBBlack

2 Opens or closes the draw valve tostart or stop the flow of productfrom the freezing cylinder.

103

1g 039321 Pin-Pivot-Spout-Door 2 Allows a pivoting point for thedraw handle to open or close thedraw valve.

103

1h 046193-BLA Slide-Handle-DoorBlack

4 Supports the handle to the spout. 103

1i 053869 Screw-10-32 x 3/8 4 Secures the handle to the spout. 0001j 029751 O-Ring 9/32 OD x 1/16 4 Seals the prime plug from leaks. 0001k 039568 Plug-Prime-Slush 2 Primes air from the freezing

cylinder.103

1l 039573 Door-Freezer-Slush 2 Covers the open end of thefreezing cylinder and provides aport for the product to bedispensed.

103

1m 039219 O-Ring 1.129 OD x.989 ID

4 Seals the spout to the door. 000

1n 039323 Nut-Spout-Door 2 Secures the spout to the door. 1031o 017003 O-Ring 5-1/4 OD x

.210 W (Door)2 Seals the door to the freezing

cylinder.000

2 043666 Nut-Stud 8 The nut is a tighteningmechanism, used to secure thefreezer door to the freezingcylinder.

103

3 042278 Bushing-Beater ShaftBoot Seal

2 Stops the boot seals fromcollapsing under pressure.

103

4 039349 Bearing-Front 2 Allows beater assembly to turnfreely in hub of freezer door.

000

7100323

Beater Door (Continued)


5 041182 Beater-Plastic FCB 2 Supports the scraper blades. 1036 041103 Blade-Scraper FCB 4 Scrapes frozen product off the

wall of the freezing cylinder.000

7 039337 Shaft-Beater-Slush 2 Connects the beater assembly tothe gear unit.

103

8 032560 Seal-Drive Shaft 2 Prevents syrup from leaking insidethe unit.

000

9 025307 O-Ring 7/8 OD x .139W (Beater Shaft)

2 Prevents syrup from leaking pastthe rear shell bearing.

000

Figure 2

8

Accessories (See Figure 3)


1 013163 Pail-Mix 10 Qt. 1 Holds solution for cleaning andsanitizing freezer.

000

2 X64275 Brush A.-Package 1 Package of cleaning brushes. 0002a 023316 Brush-Mix Pump Body

3” x 7”1 Used to clean the mix hopper,

beater, front bearing, splashshield, and front drip tray.

000

2b 013072 Brush-Double-Ended 1 Used to clean the o-rings, holes inmetal parts, mix feed tube, o-ringgrooves on all parts, draw valvecore, prime plug hole in freezerdoors, handscrews, and pivot pin.

000

2c 013071 Brush-Rear Bearing 1”x 2”

1 Used to clean rear shell bearing. 000

2d 014753 Brush-Draw Valve1-1/2” OD

1 Used to clean the draw valve corein the freezer door.

000

3 X39699 Kit A.-Tune Up 1 Kit containing: 1/016037-V o-ring,1/016369-V o-ring, 1/017003-Vo-ring, 1/025307-V o-ring,1/029751-V o-ring, 1/032560-Vseal, 1/039219-V o-ring,1/039349-V front bearing,1/048260VWHT tool

000

4 048232 Lubricant-Taylor HiPerformance

1 Lubricant for moving parts andwear items.

000

9

Accessories (Continued)

Figure 3

10

IMPORTANT TO THE OPERATOR

Figure 4

ITEM DESCRIPTION FUNCTION1 Product Light-Left Side This is the product indicator light for the left side of the unit. Do

not draw product when this light is flashing.2 Switch-Rocker-Off-On This is the power switch for the unit.3 Keypad-Left Side These keys are used to select the operating modes on the left

side of the unit.4 Liquid Crystal Display Displays the current operating mode.5 Keypad-Right Side These keys are used to select the operating modes on the right

side of the unit.6 Product Light-Right Side This is the product indicator light for the right side of the unit. Do

not draw product when this light is flashing.

Control Switch

The control switch is located at the top leftcorner of the control channel. When placed inthe ON position, allows SLUSHTECHoperation.

Liquid Crystal DisplayThe Liquid Crystal Display (LCD) is located onthe front control panel. The LCD is used toshow the current operating mode of thefreezing cylinders. The LCD also indicateswhether there is enough syrup, CO2, andwater being supplied to the freezer. If an errorin the machine operation occurs, a warningtone will sound and the word “FAULT” willflash on the third line of the display.

11

Operational Mode Display

The displays below illustrate the OperationalMode Displays. This information appears onthe LCD during normal operation.

When the unit is plugged into the wallreceptacle and the control switch is in the ONposition, this screen appears.

SAFETY TIMEOUTANY KEY ABORT

This display will remain on the LCD for 60seconds unless a key is pressed. When anykey is pressed (or 60 seconds passes), thenext screen appears.

OFF MODE OFFOK SYRUP OK

CO2-OK WATER-OK

Note: Syrup, CO2 and water are satisfied.

Pressing the AUTO (- ->) keys on both sidesof the unit will display this screen.

AUTO MODE AUTOOK SYRUP OK

CO2-OK WATER-OK

Line 1 indicates the operating mode for eachfreezing cylinder.

Line 2 indicates the status of the syrupsystems in each freezing cylinder. As long assyrup is available, the word “OK” will appearon the LCD. When the syrup supply isinsufficient, the word “OUT” will flash on theLCD. The same rules apply to the fourth linewhich indicates the status of the CO2 and thewater.

The third line of this display is a fault indicator.If an error in machine operation occurs, theword “FAULT” will be displayed on the LCD.

BEATER MODE BEATEROUT SYRUP OUT- -FAULT- - - -FAULT- -CO2--OUT WATER--OUT

Operator Menu Display

The OPERATOR MENU is used to enter intothe operating screens. To access theOPERATOR MENU, simply press the MENU(SEL) key. The cursor will flash under theletter “A”, indicating that this is screen A. Toselect a different screen, use the AUTO (- ->)and OFF (<- -) keys to move the cursor to thedesired screen selection and press the MENU(SEL) key.

OPERATOR MENUA B C D E F G H I

EXIT MENU<- - - -> SEL

Operator Menu Timeout

If the display is left in the operator menu orany of the operator menu selections, exceptfor Current Conditions, the display will returnto the system mode screen 60 seconds afterthe last key press. The Current Conditionsscreen will be displayed until manuallychanged.

12

Finding Current Fault Conditions

Screen B is FAULT DESCRIPTION. The faultdescription will indicate if there is a fault in oneof the freezing cylinders. When the actual faultis corrected, the warning tone will stop. Onlyitem 9 requires pressing the OFF (<- -) key toclear the fault message and the warning tone.

Fault MessagesNo Fault Found No fault conditions are

apparent.

Beater Overload Beater is out on overload.

Chk Refrig Sys Psi Out on compressor highpressure cut-out.

Thermistor Short Shorted thermistor probe.

Thermistor Open Open thermistor probe.

Syrup Pressure Low Syrup is no longer present.

CO2 Pressure Low CO2 pressure is low.

H2O Pressure Low Water pressure is low.

BRL Not Cooling Freezing cylinder is notcooling after 5 minutes.

BRL Temp 2 High Freezing cylindertemperature is above120_F (49_C).

The following are explanations of the possiblefaults and the display screens. Lines 2 and 3indicate the faults found in freezing cylinders 1and 2 respectively.

1. NO FAULT FOUND - No fault conditionsare apparent.

FAULT DESCRIPTIONL: NO FAULT FOUNDR: NO FAULT FOUNDCLR + + + SEL

2. BEATER OVERLOAD - Beater motor isout on overload. When this fault occurs,the machine automatically turns off. Thefault clears when the condition iscorrected.

FAULT DESCRIPTIONL: BEATER OVERLOADR: BEATER OVERLOADCLR + + + SEL

3. CHK REFRIG SYS PSI - Compressor isout on high head pressure. When thisfault occurs, the machine automaticallyturns off. The fault clears when thecondition is corrected.

FAULT DESCRIPTIONL: CHK REFRIG SYS PSIR: CHK REFRIG SYS PSICLR + + + SEL

4. THERMISTOR SHORT - One or both ofthe barrel (freezing cylinder) thermistorprobes are faulty.

FAULT DESCRIPTIONL: THERMISTOR SHORTR: NO FAULT FOUNDCLR + + + SEL

5. THERMISTOR OPEN - One or both of thebarrel (freezing cylinder) thermistorprobes are faulty.

FAULT DESCRIPTIONL: THERMISTOR OPENR: NO FAULT FOUNDCLR + + + SEL

6. SYRUP PRESS LOW - When the syrupout indicator displays a lack of syrup, theunit will enter a HOLD mode. At this time,no refrigeration or product flow from theflow control will be allowed. Only thebeater will operate. When the syrup issatisfied the unit will refill the product tank,and then automatically return to the AUTOmode. The fault message and the warningtone will clear.

FAULT DESCRIPTIONL: NO FAULT FOUNDR: SYRUP PRESS LOWCLR + + + SEL

13

7. CO2 PRESSURE LOW - When the CO2out indicator displays a lack of CO2, a 60second internal timer will start. If the CO2is not replenished at the end of the 60seconds, both freezing cylinders will shutdown and this fault message will appear.Replenish the CO2 and the fault messageand warning tone will clear.

FAULT DESCRIPTIONL: CO2 PRESSURE LOWR: CO2 PRESSURE LOWCLR + + + SEL

8. H2O PRESSURE LOW - When the waterout indicator displays a lack of water, a 60second internal timer will start. If the wateris not replenished at the end of the 60seconds, both freezing cylinders will shutdown and this fault message will appear.Replenish the water and the faultmessage and warning tone will clear.

FAULT DESCRIPTIONL: H2O PRESSURE LOWR: H2O PRESSURE LOWCLR + + + SEL

9. BRL NOT COOLING - A freezing cylindercheck has been established for the AUTOmode of operation. When a freezingcylinder enters the AUTO mode, thecontrol will check product temperature.After five minutes, it will again checkproduct temperature. If producttemperature does not drop in that fiveminute time span, the freezing cylinder willshut down and this message will appearon the fault screen. For this check to bevalid, the product temperature must beabove 40_F (4.4_C).

FAULT DESCRIPTIONL: BARREL NOT COOLINGR: NO FAULT FOUNDCLR + + + SEL

10. BRL TEMP 2 HIGH - A maximumallowable product temperature has beenestablished to prevent product fromexcessive heating. If the product exceeds120_F (49_C) temperature for any reason(in any mode of operation), the entire unitshuts down.

FAULT DESCRIPTIONL: BARREL TEMP 2 HIGHR: NO FAULT FOUNDCLR + + + SEL

Faults, when corrected, are cleared from thefault description screen, with the followingexception: BRL NOT COOLING. This faultrequires the operator to press the OFF (<- -)key (when in the FAULT DESCRIPTIONscreen) in order for the fault to discontinue.

To see if there is more than one fault in eitherfreezing cylinder, press the PRIME (+ + +)key. To return to the OPERATOR MENU,press the MENU (SEL) key once. To return tothe Main Screen, use the AUTO (- ->) key tocycle to MENU ITEM A, then press the MENU(SEL) key.

Screen C is SET CLOCK. Use the AUTO(- ->) and OFF (<- -) keys to place the cursorunder the element to be set (hours, minutes,month, day, or year). Use the PRIME (+++)and BEATER (- - -) keys to increment ordecrement the value. Press the MENU (SEL)key to advance to the Daylight Saving Timescreen.

Note: The clock is programmed with militarytime.

SET CLOCK14:30 5/25/09

<-- -- -- --> + + + -- -- -- SEL

This screen will appear if an invalid date isentered. (example: If the date enteredexceeds the days of that month.)

SET CLOCK14:30 02/31/10

INVALID DATESEL

14

This screen allows the Daylight Saving Timeoptions. If the Daylight Saving Time option isenabled, then the time will be advanced byone hour at 2:00 a.m. on the first Sunday inApril, and will be retarded by one hour at 2:00a.m. on the last Sunday in October.

DAYLIGHT SAVING TIMEENABLE DISABLE

<- - - -> SEL

Screen D is MANUAL DEFROST. Thisscreen allows the operator to manuallydefrost the left side of the unit.

Place the cursor under YES, press the MENU(SEL) key, and the command will be executed.

MANUAL DEFROSTLEFT SIDE YES NO

<- - - -> SEL

Repeat the procedure for the right side ofthe unit.

MANUAL DEFROSTRIGHT SIDE YES NO

<- - - -> SEL

Note: Only one side of the unit may be placedin the DEFROST mode at a given time.Attempting to place a side of the unit intoDEFROST while the other side is defrosting,will result in the following screen:

ALREADY IN DEFROST

Press the MENU (SEL) key to return the unitto the OPERATOR MENU.

Screen E is SYSTEM INFORMATION. Itconsists of 6 display features.The first feature indicates the softwareversion.

SYSTEM INFORMATIONC300 CONTROL UVC2VERSION 1.03

SEL

The second feature indicates the bill ofmaterial number and the serial number. It alsoindicates if the unit is equipped with a waterpressure switch.

B.O.M. C30027C000S/N K0000000WITH H20 PRESS SW

SEL

The third feature indicates the version numberof the language and text.

SYSTEM INFORMATIONLANGUAGEVERSION 1.09 ENGLISH 446

SEL

The fourth feature will display the PowerSaver Mode, OFF, REST, or STANDBYstatus.If the Power Saver Mode is OFF, the followingscreen will be displayed.

POWER SAVER MODEOFF

SEL

If a Power Saver Mode is programmed, one ofthe following screens will appear.

POWER SAVER RESTCYCLE 1 SUN 01:00

SUN 08:30+ + + -- -- -- SEL

POWER SAVER STANDBYCYCLE 1 SUN 01:00

SUN 08:30+ + + -- -- -- SEL

15

The fifth feature will indicate the left sidedefrost time and which day(s) the defrost willoccur.

DEFROST TIME LEFTCYCLE 1 ALL 09:00

+ + + -- -- -- SEL

DEFROST TIME LEFTCYCLE 1 SUN 09:00

<- - - -> + + + - - - SEL

The sixth feature will indicate the right sidedefrost time and which day(s) the defrost willoccur.

DEFROST TIME RIGHTCYCLE 1 ALL 10:00

+ + + -- -- -- SEL

DEFROST TIME RIGHTCYCLE 1 SUN 10:00

<- - - -> + + + - - - SEL

Press the MENU (SEL) key to return to theOPERATOR MENU.

Screen F is CURRENT CONDITIONS. Thisscreen displays the current viscosity, producttemperature, and pressure for each freezingcylinder. An asterisk will indicate which side isrefrigerating. Press the MENU (SEL) key toreturn to the OPERATOR MENU.

Note: Viscosity is checked only when producttemperature is below 40_F/4.4_C.

CURRENT CONDITIONSL*1200Hd 27.3FR*2140Hd 27.3F

SEL

Screen G is FAULT HISTORY. This optionprovides a record of the last 20 faults. Thedisplay also indicates the date and time eachfault occurs.

FAULT HISTORY 105/25/09 08:34NO FAULT FOUND<-- -- -- --> + + + -- -- -- SEL

Press the AUTO (- ->) and OFF (<- -) keys toincrease or decrease the fault page.Page numbers are located in the upper righthand corner of the display. The most recentlyrecorded fault will appear on page 1. The faultdescription is listed on the third line of thefault page.

FAULT HISTORY 205/25/09R SYRUP PRESS LOW 08:33<-- -- -- --> + + + -- -- -- SEL

Press the AUTO (- ->) key to move to the nextscreen. The next screen will indicate when thefault was satisfied.

FAULT HISTORY 205/25/09 14:06:19RESTORED FROM FAULTPAGE 2 + + + -- -- -- SEL

Press the MENU (SEL) key to return to theOPERATOR MENU.Screen H is RINSE/SANITIZE. This screenallows the operator to rinse or sanitize thefreezing cylinder(s).

RINSE / SANITIZERINSE SANITIZE EXIT

- - -<- - - -> SEL

Use the AUTO (- ->) and OFF (<- -) keys toselect either RINSE or SANITIZE, and thenpress the MENU (SEL) key.

SANITIZELEFT SIDE YES NO

-- -- --<-- -- -- --> SEL

16

Use the cursor keys to select YES or NO, thenpress the MENU (SEL) key.

SANITIZERIGHT SIDE YES NO

-- -- --<-- -- -- --> SEL

Repeat for the right side of the unit.

Screen I is SERVICE MENU. This screenallows the authorized service technician toaccess service information. Press the MENU(SEL) key to return to the OPERATOR MENU.

OPERATOR MENUA B C D E F G H I

SERVICE MENU<- - - -> SEL

Syrup Out Indicator

AUTO MODE AUTOOUT SYRUP OK

CO2-OK WATER-OK

If the word “OUT” appears in one of thecolumns next to the word “SYRUP”, itindicates a lack of syrup or syrup pressurebeing supplied for the indicated freezingcylinder. If the unit is in the AUTO or PRIMEmodes, the product light will illuminate and awarning tone will sound for that freezingcylinder. At this time, replace the appropriatebag-in-the-box. As a safety feature, therefrigeration system automatically stops toprevent a freeze-up in the freezing cylinder.

If a syrup out condition occurs on one side,that side will enter the HOLD mode at whichtime refrigeration remains off, the beatercontinues to run, and the CO2 solenoid isclosed for that side to prevent the dispensingof product. The opposite side will not beaffected.

CO2 Out Indicator


CO2-OUT WATER-OK

On the LCD, if the word “OUT” appears next tothe word “CO2” it indicates a lack of CO2 beingsupplied to the freezer. The product light willalso illuminate and a warning tone will sound.This will continue until the CO2 is replaced. Ifthe CO2 is not replaced within one minute, themachine will shut down and a fault messagewill appear.

Water Out Indicator


CO2-OK WATER-OUT

On the LCD, if the word “OUT” appears next tothe word “WATER”, it indicates a lack of waterbeing supplied to the freezer. In addition, theproduct light will illuminate and a warning tonewill sound. This will continue until the properamount of water is supplied to the freezer. Ifthe water is not supplied within one minute,the machine will shut down and a faultmessage will appear.

Audio Alarm Silencer

The audio alarm will be disabled if the ALARMSILENCE key is pressed. If a new fault or faultcondition occurs or the system mode changes,the audio alarm will be re-enabledautomatically. If the audio alarm is silenced forgreater than 30 minutes without correcting thefault, it will be re-enabled automatically.

17100524

Product LightWhen the light is continuously lit (not flashing)it indicates that there is an “OUT” condition forsyrup, water, or CO2.When the light is flashing, it indicates that theproduct is not at serving viscosity. This willoccur during the initial freeze down, a defrostcycle and a FAULT condition and duringpower saver modes.

Sampling ValveThe sampling valve is located behind thelower front panel. The sampling valve is usedto obtain a brix reading.

DAILY OPENING PROCEDURES

1. Install the splash shield and the front driptray.

2. Return to the freezer with a small amountof KAY-5® Sanitizer (HCS) solution. Witha pail below the door spouts, dip the doorspout brush into the sanitizing solutionand brush clean the door spouts.Note: To assure sanitary conditions aremaintained, brush clean the door spoutsfor 60 seconds, repeatedly dipping thebrush in sanitizing solution.

3. Using a clean, sanitized towel, wipe downthe freezer door, front panel, the areaaround the bottom of the freezer door,and any other areas that demonstrate abuild-up of either moisture or foodsubstance.

DAILY CLOSING PROCEDURES

This procedure must be done at the close ofbusiness.

1. Remove the splash shield and front driptray and take them to the back sink. Rinsethe parts in cool, clean water. Draw asmall amount of SolidSense™ AllPurpose Super Concentrate (APSC)(HCS) cleaning solution from the sinkproportioner and brush clean the parts.Place the parts on a clean, dry surface toair-dry overnight.

2. Return to the freezer with a small amountof KAY-5® Sanitizer (HCS) solution. Witha pail below the door spouts, dip the doorspout brush into the sanitizing solutionand brush clean the door spouts.

Note: To assure sanitary conditions aremaintained, brush clean the door spoutsfor 60 seconds, repeatedly dipping thebrush in sanitizing solution.

3. Using a clean, sanitized towel, wipe downthe freezer door, front panel, the areaaround the bottom of the freezer door,and any other areas that demonstrate abuild-up of either moisture or foodsubstance.

18

SCHEDULED MAINTENANCE

120 Day Closing Procedure

We recommend that the machine becompletely disassembled and cleaned at leastevery 120 days using the followingprocedures.

ALWAYS FOLLOW LOCAL HEALTH CODES

To disassemble the Model C300, the followingitems will be needed:

S Two cleaning pailsS Necessary brushes (provided with

freezer)S CleanerS Single service towels

Draining Product From the FreezingCylinder

1. With a pail under the door spout, pressthe BEATER (- - -) key. This will allow thebeater to operate and CO2 pressure willbe maintained to push the product fromthe freezing cylinder. Open the draw valveand drain the product from the machineuntil the CO2 begins to jet.

Figure 5

2. When all the product has been drainedfrom the freezing cylinder, close the drawvalve and press the OFF (<- -) key.Discard this product.

Figure 6

Repeat Steps 1 and 2 for the other freezingcylinder.

Rinsing1. To place the left cylinder in the RINSE

mode, press the MENU (SEL) key. Movethe cursor by pressing the AUTO (- ->)key until the third line indicates RINSE /SANITIZE.

OPERATOR MENUA B C D E F G H IRINSE / SANITIZE

<- - - -> SEL

Press the MENU (SEL) key. Move the cursorunder “RINSE” by pressing the OFF (<- -) keytwice.

RINSE / SANITIZERINSE SANITIZE EXIT- - - -<- - - -> SEL

2. Pressing the MENU (SEL) key will giveyou the option for rinsing the left freezingcylinder. Move the cursor under the word“YES”. Pressing the MENU (SEL) key atthis time will start the beater motor anddeliver water and CO2 to the left cylinder.

RINSELEFT SIDE YES NO

-- -- --<- - - -> SEL

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3. Allow the rinse water to flow into thecylinder until it is approximately 2/3 full.With a pail under the door spout, open thedraw valve and drain the rinse water.Repeat this procedure until the rinsewater being drawn is clear.

Repeat this procedure for the right sidefreezing cylinder.

RINSERIGHT SIDE YES NO

-- -- --<- - - -> SEL

When draining is complete, press theOFF (<- -) key.

Cleaning

1. Prepare 2.5 gallons (9.5 liters) of KAY-5®Sanitizer (HCS) solution. Use one packetin 2.5 gallons (9.5 liters) of water (100PPM).

Important: Make sure the cleaner iscompletely dissolved.

2. Place the syrup line with the old syrupconnector into the pail of cleaner.

Figure 7

3. To place the left freezing cylinder in theSANITIZE mode, press the MENU (SEL)key. Move the cursor by pressing theAUTO (- ->) key until the third lineindicates RINSE / SANITIZE. Press theMENU (SEL) key. Move the cursor underthe word “SANITIZE”.


- - - - -<- - - -> SEL

Pressing the MENU (SEL) key will give youthe option to sanitize the left cylinder. Movethe cursor under the word “YES”. Pressing theMENU (SEL) key at this time will start the flowof cleaner/sanitizer through the syrup systeminto the freezing cylinder.


-- -- --<- - - -> SEL

Repeat this procedure for the right sidefreezing cylinder.

4. Open the prime plugs. Allow each cylinderto fill approximately 2/3 full. Close eachprime plug.

Figure 8

5. Continue filling the freezing cylinders withsanitizing solution until the solution purgesout of each relief valve, and beginsdraining into the front drip tray. The reliefvalves are located at the top of each mixtank. Press the OFF (<- -) key.

20100524

6. Press the BEATER (- - -) key to agitatethe solution in each freezing cylinder forfive minutes.

Figure 9

7. With a pail beneath the door spouts, openthe draw valves and drain all the solutionfrom the the freezing cylinders. Press theOFF (<- -) key and close the draw valves.

Disassembly1. Be sure the control switch is in the OFF

position. Open the draw valves to makesure all pressure has been relieved.

2. Open the prime plug. Leave the primeplug open when removing the freezerdoor to insure that all pressure is relievedfrom the freezing cylinder.

3. Remove the following parts from thefreezer and take them to the sink forbrush cleaning.S handscrewsS freezer doorsS beater assemblies and scraper bladesS drive shaftsS front drip trayS splash shield

Brush Cleaning


IMPORTANT: Follow the label directions. TooSTRONG of a solution can cause partsdamage, while too MILD of a solution will notprovide adequate cleaning. Make sure allbrushes provided with the freezer areavailable for brush cleaning.

2. Return to the freezer with a small amountof cleaning solution. With a single servicetowel, wipe clean the rear shell bearingsurface. Brush-clean the rear shellbearings at the back of the freezingcylinders with the black bristle brush.

Figure 10

21

3. Remove the:S seals and o-rings from the drive shaftsS drive shaft seal bushings from drive

shaft sealsS caps and springs from freezer doorsS screws and draw handle slides from

freezer doorsS pivot pins from draw valvesS draw valve handles from freezer doorsS draw valves from freezer doorsS o-rings from draw valvesS prime plugs from freezer doorsS o-rings from prime plugsS o-rings and front bearings from freezer

doorsDiscard all o-rings and replace them with newones.

Note: To remove o-rings, use a single servicetowel to grasp the o-ring. Apply pressure in anupward direction until the o-ring pops out of itsgroove. With the other hand, push the top ofthe o-ring forward. It will roll out of the grooveand can be easily removed. If there is morethan one o-ring to be removed, always removethe rear o-ring first. This will allow the o-ring toslide over the forward rings without falling intothe open grooves.

4. Using a single-service towel, wipe thelubricant off the parts. Brush-clean alldisassembled parts in the cleaningsolution. Make sure all lubricant and syrupis removed. Place all the cleaned parts ona clean, dry surface to air-dry.

5. Wipe clean all the exterior surfaces of thefreezer.

During Cleaning and Sanitizing

ALWAYS FOLLOW LOCAL HEALTH CODES

Cleaning and sanitizing schedules aregoverned by your State or local regulatoryagencies and must be followed accordingly.The following check points should be stressedduring the cleaning and sanitizing operations.

WE RECOMMEND CLEANING ANDSANITIZING EVERY 120 DAYS.

Troubleshooting Bacterial Count

j 1. Thoroughly clean and sanitize themachine regularly, including completedisassembly and brush cleaning.

j 2. Use all brushes supplied for thoroughcleaning. The brushes are speciallydesigned to reach all productpassageways.

j 3. Use the black bristle brush to thoroughlyclean the rear shell bearing located atthe rear of the freezing cylinder. Be surethere is a generous amount of cleaningsolution on the brush.

j 4. Using a screwdriver and a cloth towel,keep the rear shell bearing and thefemale hex drive socket clean and freeof lubricant and product deposits.

22

j 5. Properly prepare the cleaning andsanitizing solutions. Read and follow thelabel directions carefully. Too strong of asolution may damage the parts and tooweak of a solution will not do anadequate job of cleaning or sanitizing.

j 6. Clean and sanitize the syrup linesregularly to prevent syrup residuebuild-up that would restrict the properflow of syrup.

j 7. On a regular basis, take a brix reading toassure a consistent quality product.

Regular Maintenance Checks

j 1. Replace scraper blades that are nicked,damaged or worn down.

j 2. Before installing the beater, be certainthat the scraper blades are properlyattached over the pins.

j 3. Check the rear shell bearing for signs ofwear (excessive product leakage fromthe rear drip pans to the front drip tray).

j 4. Dispose of o-rings or seals if they areworn, torn, or fit too loosely, and replacewith new ones.

j 5. Follow all lubricating procedures asoutlined in “Assembly”.

j 6. Check the condenser for anaccumulation of dirt and lint. A dirtycondenser will reduce the efficiency andcapacity of the machine. The condensershould be cleaned monthly by removingthe poly-flo filter and cleaning it.

EQUIPMENT SET-UP

Assembly

MAKE SURE THE CONTROL SWITCHIS IN THE “OFF” POSITION. Failure to do somay result in personal injury or componentdamage.

Note: When lubricating parts, use anapproved food grade lubricant (example:Taylor Lube HP).

1. Lubricate the o-ring groove. Slide theo-ring into the groove on the drive shaft.Lubricate the drive shaft seal groove, theo-ring, and the shaft portion that comes incontact with the bearing on the beaterdrive shaft. DO NOT lubricate the hex endof the drive shaft.

Figure 11

23

2. Lubricate the inside diameter of the driveshaft seal. Install the drive shaft sealbushing in the drive shaft seal.

Figure 12

Note: The drive shaft bushing must bepositioned in the center of the drive shaft seal.

3. Slide the seal and bushing over the shaftand groove until it snaps into place. Fillthe inside portion of the seal with morelubricant and evenly lubricate the end ofthe seal that fits onto the rear shellbearing.

Figure 13

4. Insert the beater drive shaft into thefreezing cylinder, hex end first, and intothe rear shell bearing until the seal fitssecurely over the rear shell bearing. Becertain the drive shaft fits into the drivecoupling without binding. Remove anyexcess lubricant from the seal.

Figure 14

5. Install the beater assembly. First checkthe scraper blades for any nicks or signsof wear. If any nicks are present or if theblade is worn, replace both blades. If theblades are in good condition, place thescraper blades over the holding pins onthe beater.

Note: Each hole on the scraper blade must fitsecurely over each pin.

Figure 15

24

6. Align the flats on the end of the beaterassembly with the drive shaft. Make surethe beater assembly locating pin is inposition in the locating hole of the driveshaft. Turn the beater slightly to be certainthat the beater is properly seated. Whenin position, the beater will beapproximately 3/8” inside the front of thefreezing cylinder.

Important: Failure to properly seat the beatermay cause damage to the beater and thedoor.

Figure 16

Note: The scraper blades on the beaterassembly should be in the 6 and 12 o'clockpositions. This will enable freezer doorinstallation.

Figure 17

7. Install the draw valve. Slide the twoo-rings into the grooves on the drawvalve. Lubricate the o-rings and the valveas illustrated below.

Figure 18

8. Insert the draw valve into the freezer doorspout from the front of the unit. The valveis properly installed when the hole in thedraw valve is visible in the slot of thefreezer door spout.

Figure 19

9. Snap the draw valve handle onto the doorspout. Align the hole in the draw valvewith the slot in the draw handle.

Figure 20

25

10. Slide the pivot pin through the drawhandle and into the draw valve. Place thedraw handle slide over the opening in thedraw handle and the pivot pin.

Figure 21

11. Secure the assembly with screws.

Figure 22

12. Insert the spring into the front of the doorspout.

Figure 23

13. Place the threaded cap on the end of thedraw valve cavity. Turn the cap clockwiseuntil it is secure.

Figure 24

14. Place the two o-rings on the prime plugand lightly lubricate.

Figure 25

15. Install the prime plug.

Figure 26

26100524

16. Place the large o-ring into the door grooveand lightly lubricate.

Figure 27

Note: Every four months or less, discard theo-rings and install new o-rings.

17. Install the front bearing. Do not lubricatethe front bearing.

Figure 28

18. Install the freezer door. Position the dooron the four studs on the front of thefreezing cylinder. Firmly push the doorinto place. Install the four handscrews onthe studs and finger-tighten them equallyin a criss-cross pattern to insure that thedoor is snug. Do not over-tighten thehandscrews.

Figure 29

Repeat these steps for the other freezingcylinder.

Sanitizing

Note: If a unit is sanitized, and will not beused for an extended period of time, cleanwater should be used to flush all sanitizer fromthe lines. Remove the water from all the linesand components prior to storage of the unit.Upon return to service, the unit must besanitized prior to use.

1. Open the lighted display door. Place thecontrol switch in the ON position.

Figure 30


Important: Make sure the sanitizer iscompletely dissolved.

27

3. Using an empty bag of syrup, cut thesyrup line connector from the end of thebag.

Figure 31

4. Connect the syrup line to the syrup lineconnector that was cut from the syrupbag.

Figure 32

5. With the bag connector attached to thesyrup line, place the syrup line into thepail of sanitizing solution.

Figure 33

6. To place the left freezing cylinder in theSANITIZE mode, press the MENU (SEL)key. Move the cursor by pressing theAUTO (- ->) key until the third lineindicates RINSE / SANITIZE.

OPERATOR MENUA B C D E F G H IRINSE / SANITIZE

<- - - -> SEL

Press the MENU (SEL) key.

Move the cursor under the word “SANITIZE”by pressing the OFF (<- -)key.


- - - - -<- - - -> SEL

7. Pressing the MENU (SEL) key will giveyou the option for sanitizing the leftfreezing cylinder. Move the cursor underthe word “YES”. Pressing the MENU(SEL) key at this time will start the flow ofsanitizing solution into the left freezingcylinder.


-- -- --<- - - -> SEL

Repeat the two previous steps for theother freezing cylinder.

SANITIZERIGHT SIDE YES NO

-- -- --<- - - -> SEL

28

8. Open the prime plugs. When sanitizingsolution fills the freezing cylindersapproximately 2/3 full, close the primeplugs.

Figure 34

9. Continue filling the freezing cylinders withsanitizing solution until the solution purgesout of the relief valve at the top of the mixtank, and begins draining into the frontdrip tray. Press the OFF (<- -) key.

10. Press the BEATER (- - -) key. Agitate thesolution in the freezing cylinders for fiveminutes.

Figure 35

11. With a pail beneath the door spouts, openthe draw valves and drain all the solutionfrom the freezing cylinders. Press the OFF(<- -) key and close the draw valves.

Figure 36

12. Disconnect the syrup connectors in thesanitizing solution.

Priming/Brixing

1. Connect the syrup line to the Bag-in-Box(BIB) syrup.

2. Remove the drip tray, splash shield andthe lower front panel to gain access to thesyrup sampling valves.

3. Open the prime plug.

Figure 37

29

4. Place the sampling valve in the OFF(center) position.

Figure 38

5. Press the PRIME (+ + +) key.

Figure 39

6. Slowly move the syrup sampling valve tothe fully open position by turning thehandle “down” toward the sampling line.Allow the liquid to run into a pail until allthe sanitizer is removed and full strengthproduct is flowing.

Figure 40

Note: Brix is the ratio of syrup to waterwhich will directly affect the quality andtaste of the product. Brixing should bedone before priming the freezer and whena change in syrup flavor has been made.

7. Drain the product from the syrup samplingvalve into a cup. Close the syrup samplingvalve by turning the handle to the centerposition.

Figure 41

8. Stir the finished product. Pour a smallamount of product over the refractometer.The brix reading should register 13 to 14.A reading higher than this would cause adarker, richer product. The refrigerationsystem would have to run longer to freezethe excess syrup. A reading lower thanthis could cause a freeze-up in thefreezing cylinder because of the excesswater.

Figure 42

30

9. To adjust the brix, turn the adjustmentscrew located behind the drip tray shelf.Clockwise adjustments increase theamount of syrup to water, andcounterclockwise adjustments decreasethe amount of syrup to water. Adjust thescrew in small increments and check thebrix again. Repeat this step until acorrect brix reading is registered.

Figure 43

10. Once the proper brix has been achieved,turn the handle “up” to allow product toflow to the mix tank.

Figure 44

Note: The position of the handle on thesyrup sampling valve determines thedirection of product flow. The downposition opens the syrup sampling valvefor collecting brix samples. The centerposition shuts off the product flow. The upposition directs the flow of product to thefreezing cylinder.

11. Place a pail beneath the door spout.Open the draw valve and drain thefreezing cylinder to remove any incorrectlybrixed product. Close the draw valve.

12. Slowly open the prime plug.

13. Press the PRIME (+ + +) key. Allow theliquid level to fill to the prime plug hole.

14. Press the OFF (<- -) key and close theprime plug.

Repeat these steps for the other freezingcylinder.

15. To place the freezing cylinders in theAUTO mode, press the AUTO (- ->) keyon both sides. When the unit cycles off,the product will be at serving viscosity.

Figure 45

16. Close the lighted display when complete.Replace the panels and attach withscrews. Install the front drip tray and thesplash shield on the front of the freezer.

Figure 46

31

TROUBLESHOOTING GUIDE

Problem Probable Cause Corrective Action

Product is too stiff. Too much water to syrup ratio.Improper brix adjustment.

Adjust the brix accordingly.

Consistency control needsadjustment.

Contact a service technician.

Torque coupling bound inWARM position.


Product is too soft. Freezer in a defrost cycle. Wait for defrost cycle to end.

Consistency control needsadjustment.


Torque coupling bound inCOLD position.


Broken springs in torquecoupling.


No product is beingdispensed.

Product frozen-up in freezingcylinder.

See “Product is too stiff”, above.

Freezer will not operate inthe BEATER or AUTOmode.

Unit is unplugged. Check the plug at wall receptacle.

Blown fuse, or the circuitbreaker is off.

Replace the fuse or turn the breakeron.

Beater motor is out onoverload. Check faultdescription screen.

Allow the motor to cool. Press theAUTO (- ->) key. Call a servicetechnician if the beater motor goes outon overload again.

No compressor operationin the AUTO mode.

Beater motor is out onoverload. Check the faultdescription screen.

Allow the motor to cool. Press theAUTO (- ->) key. Call a servicetechnician if the beater motor goes outon overload again.

The torque coupling is boundin the COLD position.


Condenser dirty, A/C. Clean condenser monthly.

Water supply off, W/C. Turn the water on.

Unable to remove the driveshaft from the rear shellbearing.

Rounded corners of hex end ofdrive shaft, drive coupling, orboth.

Replace the drive shaft, or call aservice technician to replace the directdrive unit.

Lubrication of hex end of driveshaft.

Do not lubricate the hex end. Ifnecessary, contact a servicetechnician for removal.

32

Problem Probable Cause Corrective Action

Excessive loss of CO2. Leak in the CO2 system. Contact a service technician.

Leakage from rear drippan(s) into front drip tray.

Seal or o-ring on drive shaft isworn, missing, or incorrectlyinstalled.

Replace or install correctly on driveshaft.

Worn rear shell bearing. Contact a service technician toreplace rear shell bearing.

Excessive mix leakagefrom door spout.

Inadequate lubrication of drawvalve o-rings.

Lubricate properly.

Wrong type lubricant on drawvalve o-rings.

Use food grade lubricant (example:Taylor Lube HP).

Worn or missing draw valveo-rings.

Replace or install o-rings on drawvalve.

Unable to adjust brix. Syrup lines need to be cleanedand sanitized.

Clean and sanitize syrup lines.

Blocked flow control. Contact a service technician.

Lack of syrup beingsupplied to machine.

Loss of CO2 to propel syrup. Contact a service technician.

Clogged or kinked syrup lines. Sanitize syrup lines regularly. Ifkinked, repair or replace.

33

PARTS REPLACEMENT SCHEDULE

PART DESCRIPTION EVERY 4 MONTHS EVERY 8 MONTHS ANNUALLY

Scraper Blade X

Drive Shaft Seal X

Drive Shaft O-Ring X

Freezer Door O-Ring X

Draw Valve O-Ring X

Door Spout O-Ring X

Front Bearing X

Prime Plug O-Ring X

Black Bristle Brush, 1” x 2” Inspect & Replaceif Necessary

Minimum

Double Ended Brush Inspect & Replaceif Necessary

Minimum

White Bristle Brush, 1-1/2” x 2” Inspect & Replaceif Necessary

Minimum

White Bristle Brush, 3” x 7” Inspect & Replaceif Necessary

Minimum

34

ORDERING/SERVICE INFORMATION

Taylor Distributor:

Address:

Phone:

Date of Installation:

Data PlateThe data plate provides necessary informationthat the operator should record and refer towhen calling for parts or service. The dataplate is located on the rear or left side panel ofthe freezer.Complete for quick reference when thisinformation is requested.1. Model Number: C3002. Serial Number3. Electrical Specs:

Voltage Cycle Phase4. Maximum Fuse Size: Amps5. Minimum Wire Ampacity: Amps6. Part Number:

Parts Warranty

Warranty is valid only if the parts areauthorized Taylor parts, purchased from anauthorized Taylor Distributor, and the requiredservice work is provided by a factoryauthorized service technician. Taylor reservesthe right to deny warranty claims onequipment or parts if non-approved parts wereinstalled in the machine, system modificationswere performed beyond factoryrecommendations, or it is determined that thefailure was caused by neglect or abuse.

Note: Constant research results in steadyimprovements; therefore, information in thismanual is subject to change without notice.

Compressor Warranty DisclaimerThe refrigeration compressor(s) on thismachine are warranted for the term indicatedon the warranty card accompanying thismachine. However, due to the MontrealProtocol and the U.S. Clean Air ActAmendments of 1990, many new refrigerantsare being tested and developed, thus seekingtheir way into the service industry. Some ofthese new refrigerants are being advertised asdrop-in replacements for numerousapplications. It should be noted that, in theevent of ordinary service to this machine'srefrigeration system, only the refrigerantspecified on the affixed data plate should beused. The unauthorized use of alternaterefrigerants will void your compressorwarranty. It will be the owner's responsibility tomake this fact known to any technician heemploys.It should also be noted, that Taylor does notwarrant the refrigerant used in its equipment.For example, if the refrigerant is lost during thecourse of ordinary service to this machine,

Taylor has no obligation to either supply orprovide its replacement either at billable orunbillable terms. Taylor does have theobligation to recommend a suitablereplacement if the original refrigerant isbanned, obsoleted, or no longer availableduring the five year warranty of thecompressor.

The Taylor Company will continue to monitorthe industry and test new alternates as theyare being developed. Should a new alternateprove, through our testing, that it would beaccepted as a drop-in replacement, then theabove disclaimer would become null and void.To find out the current status of an alternaterefrigerant as it relates to your compressorwarranty, call the local Taylor Distributor or theTaylor Factory. Be prepared to provide theModel/Serial Number of the unit in question.

35

WIRING DIAGRAM055392-40

Rev. 5/11

36

WIRING DIAGRAM055392-58

Rev. 5/11

067538--M

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