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Summary of Contents for Taylor 358
- Page 1 SERV I CE M AN U AL Model 358 & 359 Thick Shake Dessert Machines Service Manual 056788-S 8/27/10 (Original Publication) (Updated 2/19/14)
- Page 2 https://appliancetechmanuals.com...
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Page 3: Table Of Contents
..........Models 358 & 359... - Page 4 ........... . CAUTION: Information in this manual is intended to be used by Taylor Authorized Service Technicians only.
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Page 5: Section 1: Introduction
Section 1: Introduction Safety Specifications Running Specifications General Installation Instructions Refrigerant Environmental Notices Models 358 & 359 Introduction... -
Page 6: Safety
The many built-in safety features that other equivalent synthetic are part of all Taylor equipment are aimed at elastomer-sheathed cord, (Code designation protecting operators and trained service technicians 60245 IEC 57) installed with the proper cord alike. - Page 7 Operator Manual for the result in the electrocution of the user or damage to proper procedure to clean this unit. the equipment. Models 358 & 359 Introduction...
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Page 8: Model 358 Specifications
Three Phase Maximum Fuse Size: 20A Volume: 22.3 cu. ft. (.63 cu. m.) Minimum Circuit Ampacity: 16A *For exact electrical information, always refer Availability and specifications subject to change to the data label of the unit. without notice. Figure 1 Introduction Models 358 & 359... -
Page 9: Model 359 Specifications
Volume: 41.1 cu. ft. (1.16 cu. m.) Minimum Circuit Ampacity: 30A *For exact electrical information, always refer Availability and specifications subject to change to the data label of the unit. without notice. Figure 2 140219 Models 358 & 359 Introduction... -
Page 10: Running Specifications
When 26.7_ 270 -- 300 the adjustment is complete, tighten the locking nut. (1,862 -- 2,069 kPa) 32.2_ 300 -- 340 (2,069 -- 2,344 kPa) 100_ 37.8_ 340 -- 380 (2,344 -- 2,620 kPa) Introduction Models 358 & 359... -
Page 11: General Installation Instructions
ALL WIRING AND PLUMBING MUST Uncrate the machine. Inspect the unit for damage. CONFORM TO NATIONAL AND LOCAL CODES. Report any damage to the Taylor factory immediately. This piece of equipment is made in the USA and has INSTALL POTABLE WATER CONNECTION USA sizes of hardware. - Page 12 CAUTION: THIS EQUIPMENT MUST BE abrasion. PROPERLY GROUNDED! FAILURE TO DO SO CAN RESULT IN SEVERE PERSONAL INJURY Failure to follow these instructions may result in FROM ELECTRICAL SHOCK! electrocution or damage to the machine. Introduction Models 358 & 359...
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Page 13: Refrigerant
Keep eyes and skin protected. If refrigerant burns should occur, flush It should be noted that Taylor does not warrant the immediately with cold water. If burns are severe, refrigerant used in its equipment. For example, if the... -
Page 14: Environmental Notices
______________________________ The user is responsible for returning the product to the appropriate collection facility, as specified by In consideration of our environment, Taylor proudly your local code. uses only earth friendly HFC refrigerants. The HFC For additional information regarding applicable local refrigerant used in this unit is R404A. -
Page 15: Section 2: Controls & Systems
Section 2: Controls & Systems Thermistor Control Thermistor Curve Refrigeration System Maintaining Quality Models 358 & 359 Controls & Systems... -
Page 16: Thermistor Control
The refrigeration system on and off by the control set-point, not the will run until the control set-point is achieved. anticipator. Controls & Systems Models 358 & 359... - Page 17 Using an ohmmeter, check probe resistance. For a diagram of the thermistor control, see (Refer to the thermistor curve chart on page 14 page 18 (Troubleshooting Thermistor for proper readings.) Components). Models 358 & 359 Controls & Systems...
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Page 18: Thermistor Curve
When checking a thermistor probe, first determine the temperature at the probe and find it on this chart, along with the correct ohmmeter reading. If your ohmmeter reading varies from the correct reading, determine whether the difference is acceptable. If a probe is faulty, the difference will be great. Controls & Systems Models 358 & 359... -
Page 19: Refrigeration System
Refrigeration System Figure 3 Models 358 & 359 Controls & Systems... -
Page 20: Maintaining Quality
Freeze down will take approximately 7 minutes. replaced every three months. If at any time the Afterwards, the product should be 20_F scraper blades are worn to less than 15/16”, (-6.7_C) ± 1_. they should be replaced. Controls & Systems Models 358 & 359... -
Page 21: Section 3: Troubleshooting
Section 3: Troubleshooting Troubleshooting Thermistor Components General Troubleshooting Guide Overrun Models 358 & 359 Troubleshooting... -
Page 22: Troubleshooting Thermistor Components
Remove the probe wires from the controller. Place a the draw handle is raised, the switch is effective. wire between the two probe terminals of the Continuity should break when the draw handle is controller to short the component. This should lowered. Troubleshooting Models 358 & 359... -
Page 23: General Troubleshooting Guide
7. Head pressure too low. a. Shortage of refrigerant. a. Locate and repair leak. Recover the refrigerant, evacuate, and charge the system. b. Water valve stuck open (water b. Clear or replace the valve. cooled unit). Models 358 & 359 Troubleshooting... - Page 24 Rear bearing unit is out of alignment. b. Align rear bearing unit. 16. Freezer door works loose. a. Handscrews are not tightly installed a. Tighten or replace handscrews. or are damaged. b. Beater assembly works forward. b. See previous problem. Troubleshooting Models 358 & 359...
- Page 25 Repair according to instructions on page 24 of this manual. e. Incorrect beater rotation. e. Rotation should be counter- clockwise. Faulty expansion valve. Replace valve. g. Dirty or faulty blower assembly. g. Clean, repair or replace the blower. Models 358 & 359 Troubleshooting...
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Page 26: Overrun
After the freezer has completed a refrigeration cycle, draw frozen product into the same cup. As the cup fills, lightly pack the product to prevent air pockets. Slightly overfill the cup and then close the freezer draw valve. Troubleshooting Models 358 & 359... -
Page 27: Section 4: General Service
Section 4: General Service Evaporator Oil Rear Bearing Unit Alignment Aligning Pulleys Rear Shell Bearing Beater Shaft Removal Preventative Maintenance Models 358 & 359 General Service... -
Page 28: Evaporator Oil
The hot water will cause the refrigerant in the freezing cylinder walls to “boil” rapidly, removing the Important: Do Not Leave the Unit Unattended oil and returning it to the compressor. During This Procedure! General Service Models 358 & 359... -
Page 29: Rear Bearing Unit Alignment
Install the direct drive pulley and belts. Check for proper pulley alignment. (See page 26.) Step 9 Remove the alignment tools from the unit. Verify that the drive shaft can be easily installed and removed Figure 12 from the drive coupling. Models 358 & 359 General Service... -
Page 30: Pulley Alignment
Figure 14 Tighten the direct drive pulley set screw. If the belt does not fit within the groove of the motor pulley, re-adjust the direct drive pulley until a proper fit is achieved. Figure 16 General Service Models 358 & 359... -
Page 31: Preventative Maintenance
When using rerun, skim off the foam and discard; then mix the rerun with fresh mix in a j 7. Follow all lubricating procedures as outlined in ratio of 50/50 during the day's operation. the Operator Manual. Models 358 & 359 General Service... - Page 32 Use a soft an authorized Taylor service technician. brush to clean between the fins of the j 10. Inspect the drive shaft for wear and damage on condenser.
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Page 33: Section 5: Parts
Section 5: Parts Parts Warranty Explanation Exploded Views Complete Parts List Wiring Diagrams Models 358 & 359 Parts... -
Page 34: Parts Warranty Explanation
Taylor Distributor, and the required service work is provided by an authorized Taylor service technician. Taylor reserves the right to deny warranty claims on equipment or parts if non-approved parts or refrigerant were installed in the machine, system modifications were performed beyond factory recommendations, or it is determined that the failure was caused by neglect or abuse. -
Page 35: Model 358 Operator Parts
Model 358 Operator Parts Figure 17 ITEM DESCRIPTION PART NO. ITEM DESCRIPTION PART NO. COVER A.-HOPPER INSUL X51658 SCREW-1/4-20 X 5/8 SLOTTED 005542 TUBE-FEED-NONREVERS 015176-5 CASTER-LOCKING SWIVEL 030307 PANEL-REAR 046021 PANEL-SERVICE 048267 PANEL-SIDE *358* RIGHT 046023-SP1 PAN A.-DRIP X50879 FILTER A.-13 X 16-7/8 X 7/16... -
Page 36: Model 358 Exploded View
Model 358 Exploded View Figure 18 Parts Models 358 & 359... - Page 37 358 Exploded View Parts Identification ITEM DESCRIPTION PART NO. ITEM DESCRIPTION PART NO. SHELL A.-INSULATED X45916-SER VALVE-EPR 1/4S 022665 BEARING-REAR SHELL-NICKL 031324 VALVE-ACCESS 1/4FL X 1/4 044404 STUD-NOSE CONE 054748 SCREW-5/16-18 X 1-3/4 019691 O-RING-1/2 OD X .070 W...
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Page 38: Model 358 Shell Assembly
Model 358 Shell Assembly Figure 19 ITEM DESCRIPTION PART NO. ITEM DESCRIPTION PART NO. SHELL A.-INSULATED X45916-SER VALVE-EXP-AUTO-1/4S X1/4 046365 (INCLUDES ITEMS 1a-1c) MOUNT A.-BEARING X54989 WASHER-BEARING LOCK 012864 SCREW-5/16-18 X 7/8 SERR. 017973 NUT-BEARING 028991 GUIDE-DRIP SEAL 028992... -
Page 39: Model 358 Control A. (X66731-33)
Model 358 Control A. (X66731-33) Figure 20 ITEM DESCRIPTION PART NO. ITEM DESCRIPTION PART NO. STARTER-3 PHASE 4 TO 6.5A 066794-33J CAPACITOR-RUN 4UF/440V 051785 OVERLOAD-THERMAL 067461-3J BRACKET-CAPACITOR 031205 1-1/4X2-1/16 SCREW-8X1/4 SLTD HEX WASH 009894 SCREW-8-32X3/8 UNSLTD HEX 041951 RELAY-3 POLE-20A-208/240... -
Page 40: Model 358 Channel A.-Control (X63534)
Model 358 Channel A.-Control (X63534) Figure 21 Parts Models 358 & 359... - Page 41 358 Channel A.-Control (X63534) Parts Identification ITEM DESCRIPTION PART NO. ITEM DESCRIPTION PART NO. FILTER-CORCOM 2VR1 032567 SCREW-6-32X1/2 SLTD 022667 BINDER SCREW-8X1/4 SLTD HEX 009894 WASH PLATE-DEC 046010 CONTROL-THERMISTOR-MIX X63019-SER LIGHT-INDICATOR-RED 075724 LEVEL NUT-6-32 NYLON INSERT 045716 LOCK SCREW-8-32X3/4 SLTD ROUND 016533 TRANS.-240V PR1/24V SEC 10...
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Page 42: Models 358 & 359 Beater Door Assembly
Models 358 & 359 Beater Door Assembly Figure 22 ITEM DESCRIPTION PART NO. ITEM DESCRIPTION PART NO. SEAL-DRIVE SHAFT 032560 O-RING - 1-1/16 OD x .139 W 020571 SHAFT-BEATER 033235 DOOR-PARTIAL 1 SPOUT X30272-SER BEATER A.-7 QT. - 1 PIN... -
Page 43: Model 359 Operator Parts
PANEL-SERVICE FRONT 065268 PANEL-REAR 065271 TRAY-DRIP 19-5/8 L X 4-7/8 033812 FILTER-AIR 18 L X 13.5 H X .70 052779-3 SHIELD-SPLASH-WIRE 033813 CASTER-3” SWIVEL 3/4-10STM 021279 PAN A.-DRIP X50879 PANEL-SIDE-RIGHT 065251 STUD-NOSE CONE 054748 DEFLECTOR-AIR 065200 Models 358 & 359 Parts... -
Page 44: Model 359 Exploded View
Model 359 Exploded View Figure 24 Parts Models 358 & 359... - Page 45 CONDENSER-AC 12L X 18H X 055813-1 3.12T-5RW PROBE A.-MIX OUT-SQ HOLE X46024 FILTER-AIR-18.00L X 13.50H 052779-3 SPACER-PROBE-SQ HOLE-7/8 041346 GUIDE-FILTER 053784 SPACER-PROBE-ROUND 5/8 046026 SCREW-1/4-20 X 5/8 SERR 017522 NUT-10-32 HEX MACHINE 005598 SCREW NUT-1/4-20 WHIZ FLANGE LOC 017523 Models 358 & 359 Parts...
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Page 46: Model 359 Shell Assembly
Model 359 Shell Assembly Figure 25 ITEM DESCRIPTION PART NO. ITEM DESCRIPTION PART NO. SHELL A.-INSULATED X68132-SER VALVE-EXP-AUTO-1/4S X1/4 046365 (INCLUDES ITEMS 1a-1c) BEARING-UNIT-REAR 025629 WASHER-BEARING LOCK 012864 SCREW-1/4-20X5/8 SERR. 017522 NUT-BEARING 028991 GUIDE-DRIP SEAL 028992 Parts Models 358 & 359... -
Page 47: Model 359 Channel A.-Control (X65222)
CONTROL-THERMISTOR-MIX X63019-SER SPACER-GRIP 051291 LEVEL SCREW-6-32X1/2 SLT BINDER 022667 NUT-6-32 NYLON INSERT LOC 045716 GRIP-THUMB 046009 SWITCH ASSEMBLY-DRAW X65212-SER LIGHT-INDICATOR-RED 075724 SCREW-8X1/4 SLTD HEX 009894 PLATE-DEC 065276 FILTER-CORCOM 2VR1 032567 TRANS.-240V PR1/24V SEC 10 030132-27 Models 358 & 359 Parts... -
Page 48: Model 359 Control A. (X65279-33)
LUG-GROUNDING 4-14GA 017667 WIRE OVERLOAD-THERMAL 067461-3J NUT-1/4-20 WHIZ FLANGE LOC 017523 SCREW-8X1/4 SLTD HEX WASH 009894 SCREW-1/4-20X5/8 SERRATED 017522 RELAY-3 POLE-20A-208/240 066795-33 50/60 BUSHING-SNAP 11/16 ID X 7/8 010548 RELAY-DPDT-20A-120/240/277V 026581-27 BRACKET-MOUNTING ACCESS 065340 VALVE Parts Models 358 & 359... -
Page 49: Models 358 & 359 Switch A.-Draw (X65212-Ser)
Models 358 & 359 Switch A.-Draw (X65212-SER) Figure 28 ITEM DESCRIPTION PART NO. ITEM DESCRIPTION PART NO. ROD-SWITCH 029135 NUT-PUSH ON-1/2 DIA. SHAFT 039735 SPRING-COMP.480 X.047 X 2.0 025452 INSULATOR-SWITCH 1/64 029099 WASHER-.380 X .625 X .094 085213 SWITCH-PLUNGER-SPDT15A12... -
Page 50: Models 358 & 359 Accessories
Models 358 & 359 Accessories Figure 29 ITEM DESCRIPTION PART NO. ITEM DESCRIPTION PART NO. KIT A.-TUNE UP *358* X46050 BRUSH-DRAW VALVE 014753 KIT A.-TUNE UP *359* X36356 BRUSH-HOPPER 3” X 7” 023316 BRUSH-REAR BEARING 013071 LUBRICANT-TAYLOR 4 OZ... - Page 51 DESCRIPTION PART QTY. QTY. WARR. REMARKS NUMBER CLASS ARM A.-IDLER *356* X64892 +BRACKET-IDLER ARM 045912 +BOLT-IDLER PULLEY *358* 046039 +SCREW-SHOULDER 046048 +SPRING-EXTENSION.500X.063X4.00 046046 BEARING-FRONT 013116 BEARING-REAR SHELL *NICK.PLATE 031324 +GUIDE-DRIP SEAL 028992 +NUT-BRASS BEARING 028991 +O-RING-1/2OD X .070W 024278...
- Page 52 DIAGRAM-WIRING *358* 063532-33 208-230V 60HZ 3PH DIAGRAM-WIRING *359* 065467-33 DOOR A.-1 SPT-7 QT X30272-SER +GASKET-DOOR 5.177ID X 5.938OD 016672 +VALVE A.-DRAW *358* X46028 +O-RING-1-1/16 OD X.139W 020571 DRYER-FILTER-HP62-3/8 X 1/4S 048901 ELEMENT-HEATER 014174- NO LONGER USED AFTER J5050000 FASTENER-CLIP 1/4-20 U-TYPE...
- Page 53 REMARKS NUMBER CLASS FILTER-AIR-18.00LX13.50HX.70W 052779-3 FILTER-CORCOM 2VR1 032567 GUIDE A.-DRIP PAN*358*W/SHROUD X68531 208-230V 60HZ 1PH GUIDE A.-DRIP PAN *358*359 X45985 208-230V 60HZ 3PH HARNESS A.-WIRE *358*BTR MTR X58286 208-230V 60HZ 1PH HARNESS-WIRE-POWER *358* 059448-27 208-230V 60HZ 1PH HARNESS-WIRE-POWER *358* 059448-33G...
- Page 54 051744-27 +FAN-5 BLADE 12" PUSH 26DEG CCW 029771 MOTOR-FAN 208-230V 50/60 HZ 053481-27 +CAPACITOR-RUN 7.5UF/370V 034749 NUT-STUD *GENERAL USAGE* 021508 HANDSCREWS PAN A.-DRIP *358* X50879 PANEL A.-FRONT *358* X45987 PANEL-REAR *358* 046021 PANEL-SERVICE *358* 048267 PANEL-SIDE *358*LEFT 046022 PANEL-SIDE-RIGHT *358*AC 046023-SP1 PANEL A.-FRONT *359*...
- Page 55 DESCRIPTION PART QTY. QTY. WARR. REMARKS NUMBER CLASS PULLEY-IDLER 3.00PD X 1.49" 054826 +BOLT-IDLER PULLEY *358* 046039 RELAY-3 POLE-20A-208/240 50/60 066795-33 RELAY-DPDT-20A-120/240/277V 026581-27 SANITIZER-STERA SHEEN -GREEN 055492 SHAFT-BEATER 033235 +SEAL-DRIVE SHAFT 032560 SHELL A.-INSULATED *358* X45916-SER +STUD-NOSE CONE 054748 SHELL A.-INSULATED DUAL *359...
- Page 56 https://appliancetechmanuals.com DESCRIPTION PART QTY. QTY. WARR. REMARKS NUMBER CLASS E-RING 5/16 SS 016422 INSULATOR-SWITCH 1/64 ARMITE 029099 ROD-SWITCH *350-1-450-1* 029135 SPRING-COMP.480X.047X2.00 SS 025452 SWITCH-PLUNGER-SPDT15A125-25 032260 SWITCH-PRESSURE 405 PSI-SOLD 052663 DISCHARGE LINE SWITCH-TOGGLE-DPDT*ON-OFF-ON 014464 POWER GUARD-POWER SWITCH 034830-1 K4013676/UP TRANS.-240V PR1/24V SEC 10 VA 030132-27 TRAY-DRIP 066696...
- Page 57 ACCUMULATOR-COPPER 2"DIA 10" 047062 ADAPTOR-3/8MP X 1/2 BARB- 011021 BLOWER-100 CFM 012796-27 CONDENSER-WC-COAX 048287 COUPLING-ANCHOR 3/8FPTX1- 046203 GUARD-BLOWER 022505 HOSE-RUBBER 1/2 ID X 7/8 OD R50200 PANEL-SIDE-RIGHT *358*WC 046023 VALVE-ACCESS-1/4MFL X 3/8ODS 053565 SWITCH-PRESSURE 350 PSI-SOLD 048231 VALVE-WATER 3/8 REG/HEAD 046686...
- Page 58 https://appliancetechmanuals.com GROUND FOR HIGH VOLTAGE COMPONENTS BLK/WHT THERMISTER PROBE LINE THERMAL LOAD OVERLOAD 230 VAC EMI FILTER BEATER MOTOR WHT/RED OVERLOAD SWITCH 24 VAC COMPRESSER HIGH PRESSURE LIMIT SWITCH LAMP BLK/WHT CAPACITOR COMP THERMISTOR BLK/WHT CONTROL BOARD SYMBOL TABLE COARSE VARISTOR ADJ.
- Page 59 https://appliancetechmanuals.com GROUND FOR HIGH VOLTAGE COMPONENTS BLK/WHT THERMISTER PROBE LINE THERMAL LOAD OVERLOAD 230 VAC EMI FILTER BEATER MOTOR WHT/RED OVERLOAD SWITCH 24 VAC COMPRESSER HIGH PRESSURE LIMIT SWITCH LAMP BLK/WHT CAPACITOR COMP THERMISTOR BLK/WHT CONTROL BOARD SYMBOL TABLE COARSE ADJ.
- Page 60 https://appliancetechmanuals.com CONTROL CONTROL SWITCH BLK/WHT SWITCH BLK/WHT AUTO AUTO BEATER BEATER HPCO HPCO BEATER MOTOR BEATER MOTOR SWITCH O.L. WASH SWITCH O.L. WASH STARTER COIL STARTER COIL BLK CORD GRN/YEL BLOWER (WATER COOLED) JPI-3 DIFFERENTIAL IN: .5 F JPI-2 ANTICIPATOR OUT: 0.5 SEC MIX BLINK OUT: ON...