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Taylor C602 Service manual - Service Menu

Other manuals for C602: Instruction Manual
Manual is about: Combination Shake / Soft Serve Freezer

Summary of C602

  • Page 1

    Model c602 combination shake / soft serve freezer service manual 057888-s 6/24/04.

  • Page 2: Table Of Contents

    Model c602 table of contents table of contents section 1: introduction 1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Safety 2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ...

  • Page 3

    Table of contents model c602 table of contents - page 2 section 4: parts 77 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Parts warranty explanation 78 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ...

  • Page 4: Section 1:

    1 model c602 introduction section 1: introduction s safety s refrigerant s specifications s installation instructions.

  • Page 5: Safety

    2 introduction model c602 040608 safety ______________________________ we at taylor company, are committed to manufacturing safe operating and serviceable equipment. The many built-in safety features that are part of all taylor equipment are aimed at protecting operators and trained service technici...

  • Page 6

    3 model c602 introduction compressor warranty disclaimer ______________________________ the refrigeration compressor(s) on this machine are warranted for the term indicated on the warranty card accompanying this machine. However, due to the montreal protocol and the u.S. Clean air act amendments of ...

  • Page 7: Model C602 Specifications

    4 introduction model c602 model c602 specifications freezing cylinders shake side: one, 7 quart (6.6 liter) soft serve: one, 3.4 quart (3.2 liter) mix hopper two, 20 quart (18.9 liter). Refrigerated to maintain mix below 41°f (5°c). Beater motor shake: 1.0 hp soft serve: 1.5 hp refrigeration system ...

  • Page 8: Installation Instructions

    5 model c602 introduction installation instructions this machine must be placed on a level surface. Failure to comply may result in personal injury or equipment damage. Do not install the machine in an area where a water jet could be used to clean or rinse the freezer. Failure to follow this instruc...

  • Page 9

    6 introduction model c602 pump motor rotation 1. Remove the air/mix pump assembly. 2. Connect power to the freezer and place the power switch in the on position. 3. Press the pump key on the control panel. This will activate the pump motor only. 4. Observe the pump ball crank. It should be rotating ...

  • Page 10: Section 2:

    7 model c602 systems, controls and operations section 2: systems, controls and operations s running specifications s refrigeration system schematic s control panel functions s freezer lock-out s service menu s heat treatment cycle s heat treatment graph s timers s glycol system s glycol path s setti...

  • Page 11: Running Specifications

    8 systems, controls and operations model c602 running specifications pressures/temperatures the following are the taylor company recommended settings for various components in the model c602. (see page 9 for the refrigeration system schematic.) expansion valve soft serve air cooled: 20 - 22 psi. (13...

  • Page 12

    9 model c602 systems, controls and operations refrigeration system schematic figure 2.

  • Page 13: Control Panel Functions

    10 systems, controls and operations model c602 control panel functions figure 3 item description function 1 keypad-shake used for selecting operating functions on the shake side of the machine. 2 display-vacuum fluorescent menu (vfd) screen which displays menu options and notifies operator if a faul...

  • Page 14

    11 model c602 systems, controls and operations symbol definitions to better communicate in the international arena, the words on many of our operator keys have been replaced by symbols to indicate their functions. Your taylor equipment is designed with these international symbols. The following char...

  • Page 15

    12 systems, controls and operations model c602 heat mode symbol when the heat mode symbol is illuminated, the freezer is in the process of a heat cycle. The heat mode symbol may be selected to start a heat cycle following a freezer soft lock condition. For some international models, the heat symbol ...

  • Page 16

    13 model c602 systems, controls and operations heat cycle the heat symbols on the control panel are illuminated throughout the heat treatment cycle. Two warning messages will be displayed on the screen. “do not draw” will be displayed when the mix temperature is below 130°f (54.4°c). (see figure 9.)...

  • Page 17: Freezer Lock-Out

    14 systems, controls and operations model c602 freezer lock-out heat cycle failure messages to comply with health codes, heat treatment system freezers must complete a heat treatment cycle daily, and must be disassembled and brush cleaned a minimum of every 14 days. Brush cleaning is the normal disa...

  • Page 18

    15 model c602 systems, controls and operations to restore the message that identified the reason for the hard lock, turn the power switch off for five seconds and then return the power switch to the on position. The original message with the reason for the hard lock will be displayed. The fault desc...

  • Page 19

    16 systems, controls and operations model c602 if the following screen appears, a soft lock has occurred during the heat treatment cycle. (see figure 17.) heat treat failure freezer locked heat for heat cycle wash to brush clean figure 17 a soft lock can also occur any time during operation when the...

  • Page 20: Service Menu

    17 model c602 systems, controls and operations service menu the service menu option allows a trained service technician to access and modify critical operating parameters for the machine. All the menu screens found in the manager’s menu are also included in the service menu. To access the menu, touc...

  • Page 21

    18 systems, controls and operations model c602 040617 service menu options touch the auto symbol or optional flavor symbol to move up or down through the menu. Select a menu option by aligning the option with the arrow on the left side of the screen, and then touch the calibration symbol . Exit the ...

  • Page 22

    19 model c602 systems, controls and operations reset draw counter the serving counter screen is used to check or reset the number of servings dispensed from the machine. The serving counter will automatically reset to zero when the machine is brush cleaned. (see figure 27.) servings counter left rig...

  • Page 23

    20 systems, controls and operations model c602 auto heat time the auto heat time screen allows the manager or service technician to set the time of day in which the heat treatment cycle will start. (see figure 33.) auto heat time 0 0 : 0 0 change > exit figure 33 note: do not advance the auto heat t...

  • Page 24

    21 model c602 systems, controls and operations program the auto start time by selecting the auto symbol to move the arrow to change. Select the calibration symbol to advance to the next screen. (see figure 37.) auto start time 0 0 : 0 0 _ _ figure 37 program the auto start time by increasing (auto s...

  • Page 25

    22 systems, controls and operations model c602 mix level audible the mix level audible option, when enabled, will alert the operator with an audible tone when there is mix low or mix out condition. The following screen is displayed upon selecting this option. (see figure 41.) mix level audible enabl...

  • Page 26

    23 model c602 systems, controls and operations listed below are the variable messages that may appear. Faults occurring while entering a heat treatment cycle power switch off - the power switch is off. Auto or stby off - the control was not in auto or standby. Mix out failure - a mix out condition w...

  • Page 27

    24 systems, controls and operations model c602 select the auto symbol to advance forward through the data pages. Select the optional flavor symbol to reverse the page direction. (see figure 45.) 00/00 00:00 00:00 b heat over cool rc 00:00 00:00 00:00 * temp at end 0.0 1 figure 45 the second screen w...

  • Page 28

    25 model c602 systems, controls and operations 040608 system information the system information is displayed on three separate screens. The first screen contains the control and software version installed in the machine. (see figure 48.) software version series c600 control uvc version 1.02 > next f...

  • Page 29

    26 systems, controls and operations model c602 standby temperature the standby temperature option allows the service technician to adjust the freezing cylinder temperature in the standby mode. In standby, the machine will cycle the compressor (and beater) on if the temperature of the product in the ...

  • Page 30

    27 model c602 systems, controls and operations glycol temperature the glycol temperature allows the service technician to adjust the glycol temperature used to control the glycol heater in the heat and hold phases of the heat treatment cycle. When the glycol temperature falls 6 °f (3.3°c) or more be...

  • Page 31

    28 systems, controls and operations model c602 soft serve viscosity setting (right): enter the viscosity option and select the auto symbol to move the cursor up to the right side viscosity setting and select the calibration symbol . (see figure 61.) viscosity setting right = 2.8 amps current = 0.0 f...

  • Page 32

    29 model c602 systems, controls and operations beater off delay the beater off delay allows the service technician to set the time the beater motor continues to run after the compressor has cycled off. The range for the delay time is 0 seconds to 10 seconds and is adjustable in one-second intervals....

  • Page 33

    30 systems, controls and operations model c602 040608 cal syrup time this option allows the service technician to adjust the calibrate syrup time which determines the flow rate of the syrup. Example: 1 oz.(28 g) syrup dispensed in 5 seconds. The recommended cal syrup time for standard shakes is 5.0 ...

  • Page 34

    31 model c602 systems, controls and operations calibrate proximity switch this option allows the service technicians to adjust the mounting of the proximity switch. This procedure must be performed while the machine is fully assembled and properly primed. In addition, the product temperature must be...

  • Page 35

    32 systems, controls and operations model c602 the following screen appears when the syrup motor setup option is selected. (see figure 79.) motor speed setup 85 chocolate figure 79 select the auto symbol to increase the syrup motor setting or the optional flavor symbol to decrease the setting. Selec...

  • Page 36: Heat Treatment Cycle

    33 model c602 systems, controls and operations heat treatment cycle the function of the heat treatment cycle is to raise the temperature of the mix in the freezing cylinder(s) and hopper(s) high enough and quickly enough to destroy bacteria. When this has been accomplished, the temperatures must the...

  • Page 37: Heat Treatment Graph

    34 systems, controls and operations model c602 heat treatment graph during the heat and hold phases, the glycol is heated by the use of a glycol heater. During the cool phase, the glycol and freezing cylinder product are refrigerated by the use of the machine’s main refrigeration system. At the star...

  • Page 38: Timers

    35 model c602 systems, controls and operations timers two minute stir cycle if either side of the machine is in the standby mode, the beater motor for that side will turn on for six seconds every two minutes. If any hopper is above the cut-in temperature, the beater stir cycle timer is activated. So...

  • Page 39

    36 systems, controls and operations model c602 14 day timer if the machine runs longer than 14 days without a successful brush cleaning, the machine will hard lock. Note: this timer is adjustable from 2 to 14 days. Heat phase timer the heat phase timer times out the maximum allowable time the unit c...

  • Page 40: Glycol System

    37 model c602 systems, controls and operations glycol system the following information describes the glycol system. For further understanding, see the glycol path diagram at the end of this chapter. The glycol system serves two purposes. During the standby and auto modes, the glycol is used to cool ...

  • Page 41

    38 systems, controls and operations model c602 step 5 monitor the level of glycol mixture in the tank and to be sure all air pockets are removed, continue to add more as necessary to maintain a 2/3 full level. Allow the unit to operate for a short period of time. Once the service hose starts to empt...

  • Page 42: Glycol Path

    39 model c602 systems, controls and operations glycol path (rear view) figure 84.

  • Page 43: Setting Viscosity

    40 systems, controls and operations model c602 setting viscosity viscosity viscosity is the term used when referring to product appearance, temperature, thickness and firmness. Note: see page 27 to adjust viscosity settings. Shake the shake viscosity is measured by monitoring the gap opening of the ...

  • Page 44: Portion Control (Shake)

    41 model c602 systems, controls and operations portion control (shake) the portion control sensor, located in the cup bracket, is a pyro-electric sensor which responds to temperature changes of any kind. When the draw valve is opened (during the auto mode) and the product level in the cup reaches th...

  • Page 45: Adjustable Draw Handle

    42 systems, controls and operations model c602 adjustable draw handle this unit features an adjustable draw handle to provide the best portion control, giving a better, consistent quality to your product and controlling costs. The draw handle should be adjusted to provide a flow rate of 5 to 7-1/2 o...

  • Page 46: Control Overview

    43 model c602 systems, controls and operations control overview figure 87.

  • Page 47: Universal Control (Uvc3)

    44 systems, controls and operations model c602 universal control (uvc3) item description function 1 led when board is powered, led flashes on (0.5 sec.) and off (0.5 sec.). 2 5 vdc power supply supplies power to uvc3 board (range: 4.75 - 5.25 vdc) 3 usb cable connection communication to control pane...

  • Page 48

    45 model c602 systems, controls and operations 040608 universal control (uvc3) the universal control is the command center for the machine. The software program, including multiple language selections, resides in the eprom chip. The settings in the menus are saved in the ram chip. Removing and reins...

  • Page 49

    46 systems, controls and operations model c602 040608 uvc3 eprom chip the eprom is inserted into a socket on the uvc3 board. The angled corner on the chip identifies the correct position for installation. A plcc type extraction tool is needed to remove the chip from the socket. (see figure 88.) figu...

  • Page 50

    47 model c602 systems, controls and operations 040608 4. During the program initialization, (language, system data, config data, lockout data) the reset to defaults message will display on the screen. (see figure 91.) service required nvram fault reset to defaults > press to clear figure 91 5. Clear...

  • Page 51

    48 systems, controls and operations model c602 interface boards both interface boards are the same for the shake and soft serve side. Ribbon cables provide the communication path between the uvc3 and the interface boards. A 16 vac transformer supplies the power for the interface boards at terminals ...

  • Page 52

    49 model c602 systems, controls and operations electrical system modes of operation chart component heat standby wash auto pump prime heat hold cool compressor x x x beater motor x x x x x x fan x x x spinner motor (shake only) x air/mix pump motor x x syrup pump x glycol heater x x agitator x x x x...

  • Page 53

    50 systems, controls and operations model c602 electrical system - l1 power path power cord plugged in / power switch in the off position l1 power from the power cord connection travels through the emi filter to the 16 volt transformer. The transformer supplies 16 vac to terminals a and b on the lef...

  • Page 54

    51 model c602 systems, controls and operations power switch on / mode select: auto heat cycle activated from the terminal marked l1 on the interface board, l1 power is sent to terminal j6 and directed through the following pins: shake side 7 for the beater motor contactor coil (passes through the be...

  • Page 55: Shake Draw Sequence Chart

    52 systems, controls and operations model c602 040608 shake draw sequence chart refer to the following chart for the normal operating sequence when a shake is dispensed in the auto mode. Sequence component shake interface board soft serve interface board activate flavor selection led - - start beate...

  • Page 56

    53 model c602 systems, controls and operations shake draw solenoid electrical circuit.

  • Page 57

    54 systems, controls and operations model c602 040608 draw solenoid (059462) the draw valve solenoid has a 187 volt dc coil. The coil is energized by direct current supplied from the rectifier board passing through the pull and hold relays to open the draw valve. The pull and hold coil windings are ...

  • Page 58

    55 model c602 systems, controls and operations 040608 shake dispensing alignment procedure there are five areas that must be properly aligned in the shake draw mechanism. S actuator plate s spinner motor bracket s solenoid valve s spinner motor s spinner coupling all adjustments must be performed wi...

  • Page 59

    56 systems, controls and operations model c602 spinner motor bracket the actuator plate should ride gently against the rear guide post. The guide post is mounted underneath the spinner motor bracket. (see figure 100.) moving the bracket forward brings the guide post forward. Important: when properly...

  • Page 60

    57 model c602 systems, controls and operations step 7 lower the solenoid until the top of the plunger contacts the top surface (stopping point) inside the coil body. (see figure 102.) make sure the solenoid is aligned vertically and then retighten the two 7/16” nuts to secure the solenoid. Figure 10...

  • Page 61: Syrup Delivery

    58 systems, controls and operations model c602 040608 syrup delivery shake syrup is stored in the lower front compartment. Each syrup flavor is delivered to the dispensing door by a peristaltic pump. Syrup can be pumped directly from disposable plastic jugs, stainless steel tanks, or adapted to syru...

  • Page 62: Syrup Calibration

    59 model c602 systems, controls and operations 040608 syrup calibration calibrating the syrup flow should be performed weekly when the syrup system is cleaned. It is vital that the correct amount of syrup be incorporated into the frozen mix to obtain a quality shake. To determine the rate of syrup f...

  • Page 63

    60 systems, controls and operations model c602 040608 step 4 disconnect the syrup valve from the freezer door. Raise the syrup valve retainer and pull the valve straight out. (see figure 109.) figure 109 step 5 to calibrate the syrup dispensing rate, hold the small portion of the calibration cup und...

  • Page 64: Section 3: Troubleshooting

    61 model c602 troubleshooting section 3: troubleshooting s general troubleshooting s air/mix pump system troubleshooting s peristaltic syrup system troubleshooting s shake dispensing mechanism troubleshooting s shake portion control troubleshooting s bacteria troubleshooting.

  • Page 65

    62 troubleshooting model c602 general troubleshooting guide problem cause remedy 1. Compressor will not run. A. The power switch is in the off position. A. Place the switch in the on position. B. An incorrect key was pressed. B. Press the correct key for auto operation. C. The contactor is faulty. C...

  • Page 66

    63 model c602 troubleshooting general troubleshooting (cont’d.) problem cause remedy 7. Excessive mix leakage through the rear of the unit into the drip pan. A. Worn or missing drive shaft seal. A. If worn, nicked or missing, replace the drive shaft seal. B. Inadequate lubrication. B. Lubricate prop...

  • Page 67

    64 troubleshooting model c602 general troubleshooting (cont’d.) problem cause remedy 12. Product viscosity is too soft or thin. A. Not enough air space surrounding unit. A. Allow 3” (76 mm) minimum clearance around unit. Allow 7-1/2” floor clearance. B. Bad scraper blades. B. Replace scraper blades....

  • Page 68

    65 model c602 troubleshooting general troubleshooting (cont’d.) problem cause remedy 19. Freezing cylinder walls are scored. A. Bent beater assembly. A. Replace beater. B. Missing or worn front bearing. B. Install or replace front bearing. C. Scraper blades incorrectly installed. C. Install scraper ...

  • Page 69

    66 troubleshooting model c602 general troubleshooting (cont’d.) problem cause remedy 28. “compressor on too long” fault message. A. Inadequate pump operation. A. Check pump operation. Assemble pump according to instructions in the operator’s manual. B. Draw rate set too fast. B. Set the draw rate at...

  • Page 70

    67 model c602 troubleshooting air mix pump system troubleshooting problem probable cause remedy 1. Air/mix pump will not operate in the auto mode when the draw valve is opened. A. Pump drive is out on reset. A. Allow the unit to cool and press the reset button. B. Malfunctioning interface board. B. ...

  • Page 71

    68 troubleshooting model c602 peristaltic syrup system troubleshooting guide problem cause remedy 1. No syrup dispensed. A. Air in the syrup line. A. Prime the syrup line. B. The syrup dispensing rate is not properly calibrated. B. Calibrate the syrup. C. The syrup pump motor is not running. C. Chec...

  • Page 72

    69 model c602 troubleshooting peristaltic syrup system troubleshooting (cont’d.) problem cause remedy 4. Flavor carry-over. A. There is air in the syrup line. A. Prime the syrup line. B. The whitespot setting is incorrect. B. Adjust the whitespot setting in the service menu. Recommended setting: 0.1...

  • Page 73

    70 troubleshooting model c602 peristaltic syrup system troubleshooting (cont’d.) problem cause remedy 7. Mix backs up in the syrup line. A. Syrup line and/or syrup container is empty. A. Replace the syrup container and prime the syrup line. B. The duckbill valve in the syrup fitting is defective. B....

  • Page 74

    71 model c602 troubleshooting shake dispensing mechanism troubleshooting problem cause remedy 1. Draw valve will not open. A. Power switch is off. A. Place the power switch in the on position. B. The solenoid bumper screw is disengaged. B. Align the actuator plate and secure the bumper screw to the ...

  • Page 75

    72 troubleshooting model c602 shake dispensing mechanism troubleshooting (cont’d.) problem cause remedy 4. Draw valve does not fully open (long draw time). A. The solenoid bumper screw is loose. A. Align the actuator place and secure the bumper screw to the solenoid plunger. B. The draw solenoid is ...

  • Page 76

    73 model c602 troubleshooting shake portion control troubleshooting problem cause remedy 1. Under-fills the shake cup. A. The fill level adjustment screw is set too low. A. Adjust the fill level screw. B. The portion control sensor lens is dirty. B. Clean the lens. C. The cup holder is not properly ...

  • Page 77: Bacteria Troubleshooting

    74 troubleshooting model c602 bacteria troubleshooting periodic product sampling is taken by a sanitarian. Bacteria counts should not exceed the following figures: standard plate count (spc) 50,000 . . Coliform 10 . . . . . . . . . . . . . . . . . . . . If the counts exceed the numbers listed, steps...

  • Page 78

    75 model c602 troubleshooting bacteria troubleshooting (cont’d.) cause of contamination prevention 4. Improper cleaning and sanitation procedures. A. For cleaning procedures, scrub the sink and strainers thoroughly before each use. The level of solution in each basin must allow the largest component...

  • Page 79

    76 troubleshooting model c602 notes:.

  • Page 80: Section 4:

    77 model c602 parts section 4: parts s warranty explanation s parts identification s parts list s wiring diagrams.

  • Page 81: Parts Warranty Explanation

    78 parts model c602 parts warranty explanation class 103 parts: the warranty for new equipment parts is one year from the original date of unit installation, with a replacement parts warranty of three months. Class 212 parts: the warranty for new equipment parts is two years from the original date o...

  • Page 82

    79 model c602 parts notes:.

  • Page 83: Main Exploded View

    80 parts model c602 040608 main exploded view figure 112.

  • Page 84

    81 model c602 parts main exploded view parts list item description part no. 1 shell a.-insulated x55976 1a bearing-rear shell 031324 1b washer-bearing lock 012864 1c nut-brass bearing 028991 1d guide-drip seal 028992 2 coupling-drive 3/4 hex 012721 3 sensor a.-evc x44951 4 coupling a.-torque-shak x5...

  • Page 85

    82 parts model c602 040608 main exploded view parts list (cont’d.) item description part no. 62 stud-nose cone 055987 63 guide a.-drip pan center x55972 64 switch-toggle-dpdt 024295 65 switch a.-draw x33322 66 panel a.-front x55981 66a rail a.-syrup x56287 67 holder a.-sensor-adj x55980 68 plate a.-...

  • Page 86

    83 model c602 parts 040608 operator parts identification figure 113.

  • Page 87

    84 parts model c602 040608 operator parts identification item description part no. 1 cover-hopper*black* 053809-1 2 agitator assembly x44797 3 pin-retaining hopper cover 043934 4 pan-drip-rear 8-3/4” l (22.2 cm) x56003 5 panel-rear-upper 055958 6 guide a.-drip pan mix pump x48228 7 panel-rear-lower ...

  • Page 88: Front View

    85 model c602 parts 040608 front view.

  • Page 89

    86 parts model c602 040608 front view item description part no. 1 motor a.-spinner x35584-27 2 solenoid-draw valve x59462-ser 3 coupling-flexible w/screws 020108 4 bumper 057910 4a screw-1/4-20 x 3/4 shc low 057911 5 bracket-coupling actuator 056620 6 coupling a.-drive spinner x20329 7 stud-nose con...

  • Page 90

    87 model c602 parts 040608 beater door assembly - shake side figure 114.

  • Page 91

    88 parts model c602 040608 beater door assembly - shake side item description part no. 1 seal-drive shaft 032560 2 shaft-beater 7 qt. Fluted blade 050985 3 blade-scraper-16” 041103 4 bearing-door front 1.390 od 055605 5 beater a.-7 qt. Fluted blade x50958 6 o-ring 6” - freezer door 033493 7 door a.-...

  • Page 92

    89 model c602 parts 040608 beater door assembly - soft serve side figure 115 item description part no. 1 handle a.-draw x56421 2 nut-stud-black-1.00 055989 3 door a.-w/baffle x57332-ser 4 gasket (freezer door) 048926 5 shoe-front helix-rear 050346 6 bearing-front 050348 7 shoe-front helix- front 050...

  • Page 93

    90 parts model c602 pump a. - mix simplified shake - x57028-xx figure 116 item description part no. 1 -- 7 pump a.-mix simplified shake x57028-xx 1 cylinder-pump-hopper- shake 057944 2 pin a.-retaining x55450 3 piston 053526 4 o-ring 2-1/8” od- red 020051 5 cap-valve 056873-xx 6 gasket-simplified pu...

  • Page 94

    91 model c602 parts pump a. - mix simplified soft serve - x57029-xx figure 117 item description part no. 1 cylinder-pump-hopper-soft srv 057943 2 pin a.-retaining x55450 3 piston 053526 4 o-ring 2-1/8” od - red 020051 5 cap-valve 056874-xx 6 gasket-simplified pump valve 053527 7 adaptor-mix inlet so...

  • Page 95: Brush Identification

    92 parts model c602 brush identification note: for proper brush cleaning of the adapter, cap, feed tube, and orifice, refer to the following illustration which indicates proper brush usage. Figure 118 item description 1 white bristle - 1/2” x 1/2” 2 white bristle - 3/16” x 1” 3 black bristle - 1/4” ...

  • Page 96: Syrup Cabinet View

    93 model c602 parts 040608 syrup cabinet view figure 119 item description part no. 1 shelf-syrup 056016 2 pump-peristaltic 052916 3 motor-gear 161 rpm 058725 4 rack-syrup cabinet door 059144 item description part no. 5 block-hinge 058613 6 block-hinge 058614 7 latch-door magnet 058630 * pin-hinge 05...

  • Page 97: Syrup Pump & Tubes

    94 parts model c602 syrup pump & tubes 1 3 4 2 5 figure 120 item description part no. 1 pump-peristaltic 052916 2 kit a.-peristaltic pump tube x54978 3 ferrule- .625 id 053036 item description part no. 4 fitting-peristaltic pump 054526 5 o-ring 1/2 od x .070 024278.

  • Page 98

    95 model c602 parts x56652 syrup line assembly - triple thick shake syrup figure 121 item description part no. 1 ferrule-.625 id 053036 2 fitting-barb 056675 3 o-ring 500205 4 hose-beverage 053052-9 5 fitting-syrup elbow 056651 item description part no. 6 valve-check duckbill 500598 7 fitting-syrup ...

  • Page 99

    96 parts model c602 x59304 syrup line assembly - thin viscosity syrup figure 122 item description part no. 1 ferrule-.650 id 029834 2 fitting-barb 056675 3 o-ring 500205 4 tube-vinyl 500038-9 5 fitting-syrup elbow 056651 item description part no. 6 valve-check duckbill 500598 7 fitting-syrup nose (s...

  • Page 100

    97 model c602 parts x58450 syrup line assembly - syrup-in-bag option figure 123 item description part no. 1 o-ring-1/2 od x .070 024278 2 fitting-male 054526 3 ferrule-.625 id np brass 053036 4 coupling-qd female 3/8 barb 058451 item description part no. 5 coupling-qd male 1/4 barb 058452 6 tube-vin...

  • Page 101

    98 parts model c602 control assembly - x55966-33 figure 124.

  • Page 102

    99 model c602 parts control assembly - x55966-33 item description part no. 1 pcb a.-interface-ht-ss-uk x53453-ser 1a pcb a.-personality ht ss x46904-ser 2 standoff-nylon-snap-1/2l 053413 3 cover-clamp-ribbon cable 045115 4 clamp-cable-ribbon 045114 5 pcb a.-interface-ht-sh x59076-ser 5a pcb a.-perso...

  • Page 103

    100 parts model c602 dec plate assembly - x55963 figure 125 item description part no. 1 plate-dec 056131 2 pcb a.-interface x55960-ser 3 insulator-pcb-interface 057168 item description part no. 4 screw-6-32 x 3/8 bin. Hd 002201 5 cable-ribbon-14c-3”l 056864.

  • Page 104

    101 model c602 parts torque coupling assembly - x54722 figure 126 item description part no. 1 screw-shoulder 3/16dx1/2l 039455 2 label-identification-grn 049285-grn 3 coupling-torque-load 054724 4 pin-stop-torque cplg 054725 item description part no. 5 spring-3/8 od x 3/16 green 039454 6 pin-couplin...

  • Page 105

    102 parts model c602 glycol heater assembly - x55965-27 figure 127 item description part no. 1 screw-1/4-20 x 1-1/4 sockt 015350 2 nut-1/4-20 mf lock 017523 3 adaptor-1/4 mp x 5/16 barb 047326 4 relief-strain 7/8” hole 006968 5 tee-1/4 fpt x 1/4 mpt 021277 6 hose-rubber 5/16 id x 9/16 047340-16 7 he...

  • Page 106

    103 model c602 parts 040608 sensor holder assembly - x55980 figure 128 item description part no. 1 bracket a.-sensor x56341 2 screw-adjustment 5/16-18 051574 3 screw-10-32 x 9/16 dog 038981 4 sensor a.-pyroelectric x59268 item description part no. 5 holder-mtg-sensor probe 056503 6 nut-5/16-18 lock ...

  • Page 107: Accessories

    104 parts model c602 040608 accessories figure 129.

  • Page 108

    105 model c602 parts 040608 accessories item description part no. 1 dispenser a.-cone (optional) x56121 1a baffle-rubber cone 052193 2 kit a.-syrup plug kit x58474 3 o-ring-11mm green (syrup hole plug) 053890 4 tool-seal install-remove 035460 5 bottle-plastic wash 044818 6 tool-o-ring removal 048260...

  • Page 109: Syrup Pump X53800-Brn/tan

    106 parts model c602 040608 syrup pump x53800-brn/tan figure 130 item description part no. 1 plunger a. X36576-tan x36576-brn 1a knob-plunger 032762-tan 032762-brn 1b o-ring-knob 016369 1c nut-plunger 036577 1d tube-plunger 032757 1e insert-plunger 032758 1f spring-plunger-syrup pump 032761 1g washe...

  • Page 110: Parts List

    Parts list 107 + available separately model c602 parts list de s cri p t io n p art num be r qty . W arr. Cl as s re m arks p art s up dat e accumulator -c opper 2” di a 10” lg 047062 2 103 agi t ator a. -m ix hopper -20qt -ht x44797 2 103 +cap -m agnet *ht* 044796 2 103 beari n g -door -f ront 1. 3...

  • Page 111

    + available separately 108 parts list model c602 de s cri p t io n p art s up dat e re m arks w arr. Cl as s qty . P art num be r blo c k -term in al 3p -l1, l2, l3 039423 2 103 block -termi n al 7p green 024156 1 103 blow er a. X53725 -2 7 1 103 +cli p -screen -b low e r 053730 4 103 housi n g -blo...

  • Page 112

    109 + available separately model c602 parts list de s cri p t io n p art s up dat e re m arks w arr. Cl as s qty . P art num be r cover -h opper *b lack* 053809 -1 2 103 +pi n -r etai ni ng -h opper cover 043934 2 103 co ver a. -senso r *c602* x56882 1 103 porti o n c ontrol coupli ng a. -dri ve -sp...

  • Page 113

    + available separately 110 parts list model c602 de s cri p t io n p art s up dat e re m arks w arr. Cl as s qty . P art num be r +cover -cup -2 cone di spenser 044347 1 103 di spenser a. -c one -draw e r -dbl x56265 1 103 +baffle -rubber cone -2 hole -s p 052193 2 000 cover a. -f ront cone di spens...

  • Page 114

    111 + available separately model c602 parts list de s cri p t io n p art s up dat e re m arks w arr. Cl as s qty . P art num be r door -m achi ned -tts shake* black* x55825ser2 1 103 shake + o -r in g -6 in o d x 5 3 /4 id x 1 /8 033493 1 000 door gasket +retai ner -syrup valve *tts* 054554 4 000 +v...

  • Page 115

    + available separately 112 parts list model c602 de s cri p t io n p art s up dat e re m arks w arr. Cl as s qty . P art num be r +ferrule -. 625 id np brass 053036 2 000 +cap -u lti m ate syrup 053040 -r ed 1 000 +hose -beverage 3 /8 ”i d x 5/ 8” od 053052 -3 6 1 000 +fi tti ng -peri s talti c pum ...

  • Page 116

    113 + available separately model c602 parts list de s cri p t io n p art s up dat e re m arks w arr. Cl as s qty . P art num be r +nut -5 /1 6 -18 lock ss 043072 1 000 +screw -10 -32x9/ 16 do g p t set 038981 2 000 +screw -adj u stment -5 /1 6 -18 051574 1 103 +sleeve -sensor -pyroelectri c 038982 1...

  • Page 117

    + available separately 114 parts list model c602 040608 de s cri p t io n p art s up dat e re m arks w arr. Cl as s qty . P art num be r label -r eset -m ix pmp 022723 2 000 label -r eset -m ix pmp 044452 2 000 label -s w -pow e r -off/ on -symbols 052632 1 000 label -w arn -cover 051433 5 000 label...

  • Page 118

    115 + available separately model c602 parts list de s cri p t io n p art s up dat e re m arks w arr. Cl as s qty . P art num be r +capaci t or -run .8 uf/ 400v 039482 1 103 m o tor -gear ulti m a te syrup 058725 4 103 motor -reducer 108rpm -s hk -h t 044723 -2 7 1 212 shake +o verlo ad -t i#2bm -28b...

  • Page 119

    + available separately 116 parts list model c602 de s cri p t io n p art s up dat e re m arks w arr. Cl as s qty . P art num be r +label -i nst -syrup label reset 055810 2 000 +plug -drai n -w yott 023953 -5 3 103 +thermostat -adj -snap acti ng 049993 2 103 pcb a .- pyro *c602* x59073 -ser 1 212 sen...

  • Page 120

    117 + available separately model c602 parts list de s cri p t io n p art s up dat e re m arks w arr. Cl as s qty . P art num be r +spacer -p robe -r ound hole -5 /8 di a 041347 2 103 pulley -ag t d r -1. 910pdx5/ 16 thd 036210 3 103 agi t ator dri ve pulley -ag t m tr -1 .910pdx3/ 8bo r e 042063 1 1...

  • Page 121

    + available separately 118 parts list model c602 de s cri p t io n p art s up dat e re m arks w arr. Cl as s qty . P art num be r + p in -c o t t e r -h a ir p in -1 /8 d ia 044731 1 103 + p is t o n -p u m p -s im p l if ie d 053526 1 103 pump a. -syrup -h eated -b rn x53800 -b rn 1 103 +plunger a....

  • Page 122

    119 + available separately model c602 parts list de s cri p t io n p art s up dat e re m arks w arr. Cl as s qty . P art num be r shaft -beater* 7 qt fluted blade 050985 1 103 shake +seal -dri ve shaft 032560 1 000 shaft -beater 032564 1 103 soft serve +seal -dri ve shaft 032560 1 000 shi e ld -spla...

  • Page 123

    + available separately 120 parts list model c602 de s cri p t io n p art s up dat e re m arks w arr. Cl as s qty . P art num be r sw it ch -r eed* d oor in terlock* 68” 056771 1 103 shake sw it ch -r eed *d oor in terlock* 97 059071 1 103 soft serve sw it ch -t oggle -dpdt* v de approvd 054809 1 103...

  • Page 124

    121 + available separately model c602 parts list de s cri p t io n p art s up dat e re m arks w arr. Cl as s qty . P art num be r +screw -1/ 4 -20x3/ 4 s hc* lo w h d 057911 1 000 bumper screw +screw -1/ 4 -20x5/ 8 m f h ex cap 017522 2 000 +solenoi d -draw valve -s h *c602 059462 1 103 k3127011/ up...

  • Page 125

    + available separately 122 parts list model c602 de s cri p t io n p art s up dat e re m arks w arr. Cl as s qty . P art num be r +tube -pump -peri s talti c 054514 1 000 +o -r in g -1 -11/ 16 o d x. 139w 041923 1 000 +tool -o -r in g r emoval -f reezer 048260 -w ht 1 000 +tool -seal in stall -remov...

  • Page 126

    123 + available separately model c602 parts list de s cri p t io n p art s up dat e re m arks w arr. Cl as s qty . P art num be r +o -r in g -11/ 16o dx. 103w -r ed 016132 4 000 +o -r in g -1 -3/ 4 o d x .139w 008904 2 000 +o -r in g -2 -1/ 8 o d x .139w -#225 020051 4 000 +ri n g -check -f eed -t u...

  • Page 127

    + available separately 124 parts list model c602 de s cri p t io n p art s up dat e re m arks w arr. Cl as s qty . P art num be r box -tool 15 inch plasti c 058669 1 000 bottle -w ash -p lasti c 044818 1 000 50hz belt -ax31 041575 1 000 shake belt -ax34 025729 2 000 soft serve blo c k -term in al 4p...

  • Page 128

    125 + available separately model c602 parts list de s cri p t io n p art s up dat e re m arks w arr. Cl as s qty . P art num be r +ferrule -. 625 id np brass 053036 2 000 +o -r in g -11m m id x 2m m w g r een 053890 1 000 +fi tti ng -syrup nose .075 slot 056649 1 103 +fi tti ng -syrup elbow 056651 1...

  • Page 129

    + available separately 126 parts list model c602 de s cri p t io n p art s up dat e re m arks w arr. Cl as s qty . P art num be r +adaptor -m ix in let* soft/ ser* r ed 054825 1 103 +cap -valve body ss 056874 -1 4 1 103 + c l ip -r e t a in e r -m ix p u m p 044641 1 103 +cyli nder a .- pump hopper ...

  • Page 130

    Model c602 059480-33 rev. 6/04.

  • Page 131

    Model c602 059480-58 rev. 6/04.