Taylor 358 Service Manual

Thick Shake Dessert Machines Service Manual 056788-S 8/27/10 (Original Publication) (Updated 2/19/14)

Table of Contents Table of Contents Section 1: Introduction 1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Safety 2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Model 358 Specifications 4 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Model 359 Specifications 5 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Running Specifications 6 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . General Installation Instructions 7 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Refrigerant 9 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Environmental Notices 10 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Section 2: Controls & Systems 11 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Thermistor Control 12 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Thermistor Curve 14 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Refrigeration System 15 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Maintaining Quality 16 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Section 3: Troubleshooting 17 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Troubleshooting Thermistor Components 18 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . General Troubleshooting Guide 19 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Overrun 22 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Section 4: General Service 23 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Evaporator Oil 24 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Rear Bearing Unit Alignment 25 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Pulley Alignment 26 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Rear Shell Bearing 26 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Beater Shaft Removal 26 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Preventative Maintenance 27 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Models 358 & 359 Table of Contents - Page 2 Section 5: Parts 29 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Parts Warranty Explanation 30 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Model 358 Operator Parts 31 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Model 358 Exploded View 32 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Model 358 Shell Assembly 34 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Model 358 Control A. (X66731-33) 35 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Model 358 Channel A.-Control (X63534) 36 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Models 358 & 359 Beater Door Assembly 38 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Model 359 Operator Parts 39 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Model 359 Exploded View 40 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Model 359 Shell Assembly 42 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Model 359 Channel A.-Control (X65222) 43 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Model 359 Control A. (X65279-33) 44 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Models 358 & 359 Switch A.-Draw (X65212-SER) 45 . . . . . . . . . . . . . . . . . . . . . . . Models 358 & 359 Accessories 46 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Parts List 47 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Wiring Diagrams 54 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . CAUTION: Information in this manual is intended to be used by Taylor Authorized Service Technicians only. Note: Continuing research results in steady improvements; therefore, information in this manual is subject to change without notice. E August, 2010 Taylor (Original Publication) (Updated March, 2011) All rights reserved. 056788-S The word Taylor and the Crown design are registered trademarks in the United States of America and certain other countries. Taylor Company 750 N. Blackhawk Blvd. Rockton, IL 61072

Introduction Section 1: Introduction S Safety S Specifications S Running Specifications S General Installation Instructions S Refrigerant S Environmental Notices

Safety ______________________________ We, at Taylor Company, are deeply 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 technicians alike. This manual is intended exclusively for Taylor Company authorized service personnel. DO NOT attempt to run the equipment unless you have been properly trained to do so. Failure to follow this instruction may result in equipment damage, poor equipment performance, health hazards, or personal injury. CAUTION: THIS EQUIPMENT MUST BE PROPERLY GROUNDED! Do not operate this unit unless it is properly grounded and all service panels and access doors are restrained with screws. Failure to do so can result in severe personal injury from electrical shock! S DO NOT attempt any repairs unless the main power supply to the unit has been disconnected. S DO NOT operate the unit with larger fuses than specified on the data label. S Stationary appliances which are not equipped with a power cord and a plug or other device to disconnect the appliance from the power source must have an all-pole disconnecting device with a contact gap of at least 3 mm installed in the external installation. S Appliances that are permanently connected to fixed wiring and for which leakage currents may exceed 10 mA, particularly when disconnected, not used for long periods, or during initial installation, shall have protective devices such as a GFI to protect against the leakage of current, and be installed by authorized personnel to the local codes. S Supply cords used with this unit shall be oil-resistant, sheathed flexible cable, not lighter than ordinary polychloroprene or other equivalent synthetic elastomer-sheathed cord, (Code designation 60245 IEC 57) installed with the proper cord anchorage to relieve conductors from strain, including twisting, at the terminals and protect the insulation of the conductors from abrasion. Failure to follow these instructions may result in electrocution or damage to the unit. This unit is provided with an equipotential grounding lug that is to be properly attached to either the rear of the frame or the under side of the base pan near the entry hole for incoming power, by the authorized installer. The installation location is marked by the equipotential bonding symbol (5021 of IEC 60417-1) on both the removable panel and the equipment's frame, as well as on the diagram. DO NOT remove the freezer door or any internal operating parts (examples: beater, scraper blades, etc.) unless all control switches are in the OFF position. Failure to follow these instructions may result in severe personal injury from hazardous moving parts. THIS UNIT HAS MANY SHARP EDGES THAT CAN CAUSE SEVERE INJURIES. This unit must be installed on a level surface to avoid the hazard of tipping. Extreme care should be taken in moving this equipment for any reason. Two or more people are required to safely move this unit. Failure to comply may result in personal injury or equipment damage.

Introduction This unit must NOT be installed in an area where a water jet or hose can be used. NEVER use a water jet or hose to rinse or clean this unit. Using a water jet or hose on or around this equipment may result in the electrocution of the user or damage to the equipment. Cleaning and sanitizing schedules are governed by your state or local regulatory agencies and must be followed accordingly. Please refer to the cleaning section of the Operator Manual for the proper procedure to clean this unit.

Model 358 Specifications S Freezing Cylinder - One; 7 quart (6.6 liter) capacity. S Mix Hopper - One; 20 quart (18.9 liter) capacity. Refrigerated and insulated. S Beater Motor - One; 1.5 hp. S Refrigeration Unit - One; approximately 9,500 btu/hr compressor. Refrigerant 404A. S Electrical - Standard is 208/230-60-3; however, other electrical characteristics are available. Each unit requires electrical service.* Three Phase Maximum Fuse Size: 20A Minimum Circuit Ampacity: 16A *For exact electrical information, always refer to the data label of the unit. S Air Cooled - Clearance: 3” (76 mm) around all sides. S Dimensions - Width: 16” (406 mm) Depth: 30” (762 mm) Height: 55-7/8” (1418 mm) Floor Clearance: 3-1/2” (89 mm) mounted on standard casters. S Approximate Weights - Net: 356 lbs. (161.5 kgs.) Crated: 400 lbs. (181.4 kgs.) Volume: 22.3 cu. ft. (.63 cu. m.) Availability and specifications subject to change without notice. Figure 1

Introduction 140219 Model 359 Specifications S Freezing Cylinder - Two; 7 quart (6.6 liter) capacity. S Mix Hopper - Two; 20 quart (18.9 liter) capacity. Refrigerated and insulated. S Beater Motor - Two; 1.5 hp. S Refrigeration Unit - Two; approximately 9,500 btu/hr compressors. Refrigerant 404A. S Electrical - Standard is 208/230-60-3; however, other electrical characteristics are available. Each unit requires electrical service.* Maximum Fuse Size: 35A Minimum Circuit Ampacity: 30A *For exact electrical information, always refer to the data label of the unit. S Air Cooled - Clearance: 3” (76 mm) around all sides. S Dimensions - Width: 26” (660 mm) Depth: 32-3/8” (822 mm) Height: 55-7/8” (1418 mm) Floor Clearance: 4-1/4” (108 mm) mounted on standard casters. S Approximate Weights - Net: 580 lbs. (263.1 kgs.) Crated: 673 lbs. (305.3 kgs.) Volume: 41.1 cu. ft. (1.16 cu. m.) Availability and specifications subject to change without notice. Figure 2

Running Specifications Expansion Valve Setting 404A/HP62: 20 - 22 PSI (138 - 152 kPa) Low Side Pressure Low side pressure = expansion valve setting To adjust the low side pressure, place the gauge on the low side suction port at the compressor. With the compressor running, turn the adjustment knob of the automatic expansion valve clockwise to raise the low side pressure and counterclockwise to lower the pressure. High Side Pressure Air Cooled: The following chart indicates normal operating head pressures at various ambient temperatures: Ambient Temperature Normal Operating Head Pressures F C PSI 70_ 21.1_ 240 -- 270 (1,655 -- 1,862 kPa) 80_ 26.7_ 270 -- 300 (1,862 -- 2,069 kPa) 90_ 32.2_ 300 -- 340 (2,069 -- 2,344 kPa) 100_ 37.8_ 340 -- 380 (2,344 -- 2,620 kPa) Water Cooled: The high side pressure for water cooled units is determined by the water valve. The water valve is factory set to maintain a high pressure of 235 PSI (1,620 kPa). To adjust the high pressure, place the gauge on the high side access port. Turn the adjustment knob on the water valve clockwise to lower the high side pressure and counterclockwise to raise the pressure. The high side pressure switch is factory set at 440 PSI (3,034kPa) for 404A/HP62. In the event of a water loss, this switch will sense a rise in pressure and deactivate the unit. EPR Valve Setting The product temperature in the mix hopper is maintained by the main refrigeration system and can be adjusted by the EPR (evaporator pressure regulator) valve. The EPR valve is factory set at 67 - 69 PSI (462 - 476 kPa) in order to maintain hopper product temperature below 40_F (4_C). To adjust the hopper temperature, place the gauge on the access port at the inlet of the EPR valve. With the compressor running, loosen the locking nut and turn the adjustment screw (located on the top of the valve) clockwise to raise hopper temperature and counterclockwise to lower the temperature. When the adjustment is complete, tighten the locking nut.

Introduction General Installation Instructions CAUTION: Only trained, authorized service technicians should install this equipment. Failure to comply will void the factory warranty. The following are general installation instructions. For complete installation details, please see the checkout card. ALL WIRING AND PLUMBING MUST CONFORM TO NATIONAL AND LOCAL CODES. INSTALL POTABLE WATER CONNECTION WITH ADEQUATE BACK-FLOW PROTECTION TO COMPLY WITH APPLICABLE NATIONAL, STATE AND LOCAL CODES. Site Preparation Review the area the unit is to be installed in before uncrating the unit. Make sure that all possible hazards to the user and the equipment have been addressed. Clearance: Air Cooled Units Air cooled units require a minimum of 3” (76 mm) of clearance around all sides of the unit. Failure to allow for adequate clearance can reduce the refrigeration capacity of the unit and possibly cause damage to the compressor. For Indoor Use Only: This unit is designed to operate indoors, under normal ambient temperatures of 70_ - 75_F (21_ - 24_C). The machine has successfully performed in high ambient temperatures of 104_(40_C) at reduced capacities. This unit must NOT be installed in an area where a water jet or hose can be used. NEVER use a water jet or hose to rinse or clean this unit. Using a water jet or hose on or around this equipment may result in the electrocution of the user or damage to the equipment. This unit must be installed on a level surface to avoid the hazard of tipping. Extreme care should be taken in moving this equipment for any reason. Two or more people are required to safely move this unit. Failure to comply may result in personal injury or equipment damage. Uncrate the machine. Inspect the unit for damage. Report any damage to the Taylor factory immediately. This piece of equipment is made in the USA and has USA sizes of hardware. All metric conversions are approximate and vary in size. Installer Safety In all areas of the world, equipment should be installed in accordance with existing local codes. Please contact your local authorities if you have any questions. Care should be taken to ensure that all basic safety practices are followed during the installation and servicing activities related to the installation and service of Taylor equipment. S Only authorized Taylor service personnel should perform installation and repairs on the equipment. S Authorized service personnel should consult OSHA Standard 29CFRI910.147 or the applicable code of the local area for the industry standards on lockout/tagout procedures before beginning any installation or repairs. S Authorized service personnel must ensure that the proper PPE (Personal Protective Equipment) is available and worn when required during installation and service. S Authorized service personnel must remove all metal jewelry, rings, and watches before working on electrical equipment. THIS UNIT HAS MANY SHARP EDGES THAT CAN CAUSE SEVERE INJURIES.

Electrical Connections In the United States, this equipment is intended to be installed in accordance with the National Electrical Code (NEC), ANSI/NFPA 70-1987. The purpose of the NEC code is the practical safeguarding of persons and property from hazards arising from the use of electricity. This code contains provisions considered necessary for safety. In all other areas of the world, equipment should be installed in accordance with the existing local codes. Please contact your local authorities. Each machine requires one power supply. Check the data label on the machine for fuse, circuit ampacity and other electrical specifications. Refer to the wiring diagram provided inside the control box for proper power connections. It is recommended that the machine be plugged into an electrical surge protector for added protection against power surges which could damage an electrical/electronics component. An electrical surge event may cause the unit to shut down. Such an event would require service by a qualified service technician if the machine was not adequately protected. A good surge protector, as would normally be used on a home computer, should be adequate. They are available at most computer retail outlets or electrical supply stores. FOLLOW YOUR LOCAL ELECTRICAL CODES! CAUTION: THIS EQUIPMENT MUST BE PROPERLY GROUNDED! FAILURE TO DO SO CAN RESULT IN SEVERE PERSONAL INJURY FROM ELECTRICAL SHOCK! Note: This unit is provided with an equipotential grounding lug that is to be properly attached to either the rear of the frame or the under side of the base pan near the entry hole for incoming power, by the authorized installer. The installation location is marked by the equipotential bonding symbol (5021 of IEC 60417-1) on both the removable panel and the equipment's frame, as well as on the diagram. S DO NOT operate the machine with larger fuses than specified on the data label. S Stationary appliances which are not equipped with a power cord and a plug or another device to disconnect the appliance from the power source must have an all-pole disconnecting device with a contact gap of at least 3 mm installed in the external installation. S Appliances that are permanently connected to fixed wiring and for which leakage currents may exceed 10 mA, particularly when disconnected, not used for long periods, or during initial installation, shall have protective devices such as a GFI to protect against the leakage of current, and be installed by authorized personnel to the local codes. S Supply cords used with this unit shall be oil-resistant, sheathed flexible cable, not lighter than ordinary polychloroprene or other equivalent synthetic elastomer-sheathed cord (Code designation 60245 IEC 57) installed with the proper cord anchorage to relieve conductors from strain, including twisting, at the terminals and protect the insulation of the conductors from abrasion. Failure to follow these instructions may result in electrocution or damage to the machine.

Introduction Refrigerant ______________________________ In consideration of our environment, Taylor proudly uses only earth friendly HFC refrigerants. The HFC refrigerant used in this unit is R404A. This refrigerant is generally considered non-toxic and non-flammable, with an Ozone Depleting Potential (ODP) of zero (0). However, any gas under pressure is potentially hazardous and must be handled with caution. NEVER fill any refrigerant cylinder completely with liquid. Filling the cylinder to approximately 80% will allow for normal expansion. Refrigerant liquid sprayed onto the skin may cause serious damage to tissue. Keep eyes and skin protected. If refrigerant burns should occur, flush immediately with cold water. If burns are severe, apply ice packs and contact a physician immediately. Taylor reminds technicians to be cautious of government laws regarding refrigerant recovery, recycling, and reclaiming systems. If you have any questions regarding these laws, please contact the factory Service Department. WARNING: R404A refrigerant used in conjunction with polyolester oils is extremely moisture absorbent. When opening a refrigeration system, the maximum time the system is open must not exceed 15 minutes. Cap all open tubing to prevent humid air or water from being absorbed by the oil. 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 1990, many new refrigerants are being tested and developed; thus seeking their way into the service industry. Some of these new refrigerants are being advertised as drop-in replacements for numerous applications. It should be noted that in the event of ordinary service to this machine's refrigeration system, only the refrigerant specified on the affixed data label should be used. The unauthorized use of alternate refrigerants will void your compressor warranty. It will be the owners' responsibility to make this fact known to any technicians they employ. It should be noted that Taylor does not warrant the refrigerant used in its equipment. For example, if the refrigerant is lost during the course of ordinary service to this machine, Taylor has no obligation to either supply or provide its replacement, either at billable or unbillable terms. Taylor does have the obligation to recommend a suitable replacement if the original refrigerant is banned, obsoleted, or no longer available during the five year warranty of the compressor. Taylor will continue to monitor the industry and test new alternate refrigerants as they are being developed. Should a new alternate prove, through our testing, that it would be accepted as a drop-in replacement, then the above disclaimer would become null and void. To find out the current status of an alternate refrigerant as it relates to your compressor, call the local Taylor Distributor or the Taylor Factory. Be prepared to provide the model/serial number of the unit in question.

Environmental Notices ______________________________ In consideration of our environment, Taylor proudly uses only earth friendly HFC refrigerants. The HFC refrigerant used in this unit is R404A. This refrigerant is generally considered non-toxic and non-flammable, with an Ozone Depleting Potential (ODP) of zero (0). However, any gas under pressure is potentially hazardous and must be handled with caution. If the crossed out wheeled bin symbol is affixed to this product, it signifies that this product is compliant with the EU Directive as well as other similar legislation in effect after August 13, 2005. Therefore, it must be collected separately after its use is completed, and cannot be disposed as unsorted municipal waste. The user is responsible for returning the product to the appropriate collection facility, as specified by your local code. For additional information regarding applicable local laws, please contact the municipal facility and/or local distributor. NOISE LEVEL: Airborne noise emission does not exceed 78 dB(A) when measured at a distance of 1.0 meter from the surface of the machine and at a height of 1.6 meters from the floor.

Controls & Systems Section 2: Controls & Systems S Thermistor Control S Thermistor Curve S Refrigeration System S Maintaining Quality

Models 358 & 359 Thermistor Control Function The thermistor control maintains product temperature in the freezing cylinder by monitoring the resistance of the thermistor probe. Thermistor Probe (038061--20) The resistance value of the thermistor probe corresponds with the product temperature in the freezing cylinder. As the product becomes colder, the probe resistance increases. As the product becomes warmer, the probe resistance decreases. Approximate probe resistance readings: S 10,000 OHMS at room temperature (77°F/25°C) S 46,012 OHMS at product temperature (20°F/-6.6°C) Operation The thermistor probe is positioned in the bulb-well located at the front of the freezing cylinder. The thermistor control becomes operational when powered by the 24 VAC transformer. When the desired product is achieved (control set-point), the thermistor control relay relaxes and discontinues sending L1 power to the compressor relay coil. When the product in the freezing cylinder warms up .5°F (.3°C) above the control set-point, the thermistor control relay closes, sending L1 power to the compressor relay coil. The refrigeration system will run until the control set-point is achieved. Anticipator The anticipator signals the thermistor control to activate the refrigeration system whenever product is drawn. As the draw valve is raised and the freezer draw switch closes, continuity is created between the thermistor control anticipator terminals. The thermistor control relay will close within .5 seconds to start the refrigeration system. The control set point will shift 8°F (4.4°C) approximately 5 seconds after the draw switch is released. The set point shift will change 3.5°F (2°C) and remain in that state for 20 seconds. The set point will then return to its original setting. Setting Temperature 1. Position the thermistor fine adjustment at mid-range. This will limit the fine adjustment temperature range to ±2_F (±1_C). 2. Turn the coarse adjustment clockwise to the coldest setting. 3. With the freezer correctly primed, place the power switch in the “AUTO” position. 4. After the appropriate freezing time, test the product temperature. When a sample portion temperature is approximately 1_ above the desired temperature setting, slowly turn the coarse adjustment counterclockwise (warmer) until the refrigeration system cycles off. 5. Allow the refrigeration system to cycle through at least two “off” cycles. After the unit cycles off, draw a sample of product and check the temperature. Readjust the coarse adjustment as required, but make only small adjustments. Note: The anticipator automatically activates the refrigeration system within 5 seconds after the draw valve is opened. If several small samples are drawn, the temperature may drift lower. To accurately set the control, let the product temperature stabilize by allowing the thermistor control to cycle the freezer on and off by the control set-point, not the anticipator.

Controls & Systems Service Tips If a problem arises with the thermistor control assembly, identify and replace only the faulty component. For example, if the probe is defective, replace only the probe. S A varistor must be connected to the thermistor control 24 VAC terminals in order to protect the control from voltage spikes (varistor part number X31547). S Fill the bulb-well with antifreeze before installing the thermistor probe. S Be sure the probe is installed completely into the bottom of the bulb-well. Note: Lower the probe to the point where the wires extend from the probe and a resistance is felt. This indicates the probe is installed completely in the bottom of the bulb-well. If the thermistor relay which starts the compressor will not close, check the following items: ELECTRICAL SHOCK AREA! USE CAUTION! 1. Make sure power is being supplied to the freezer and that all operating switches are in the correct position. 2. Using a voltmeter, check the voltage supply to the thermistor control. The control requires 24 volts to operate. 3. Using an ohmmeter, check probe resistance. (Refer to the thermistor curve chart on page 14 for proper readings.) If the thermistor relay which deactivates the compressor will not open, check the following items: ELECTRICAL SHOCK AREA! USE CAUTION! 1. Make sure the thermistor relay opens when the freezer control switch is in the “OFF” position. 2. Make sure the thermistor probe is connected to the correct probe terminals. 3. Using an ohmmeter, check the thermistor probe for proper resistance. (Refer to the thermistor curve chart on page 14 for proper readings.) 4. Disconnect one wire to an anticipator terminal. If the thermistor relay opens after approximately 25 seconds, the problem is in the anticipator wiring circuit. When problems such as erratic product quality occur, it is of utmost importance to determine if the thermistor components are defective before replacing them. For a diagram of the thermistor control, see page 18 (Troubleshooting Thermistor Components).

Models 358 & 359 Thermistor Curve F C K OHM F C K OHM F C K OHM -10 -23.3 118.201 22 -5.5 43.530 54 12.2 17.915 -9 -22.7 114.394 23 -5.0 42.340 55 12.7 17.451 -8 -22.2 110.709 24 -4.4 41.136 56 13.3 16.998 -7 -21.6 107.143 25 -3.8 39.967 57 13.8 16.557 -6 -21.1 103.692 26 -3.3 38.830 58 14.4 16.128 -5 -20.5 100.352 27 -2.7 37.727 59 15.0 15.710 -4 -20.0 97.120 28 -2.2 36.654 60 15.5 15.315 -3 -19.4 94.085 29 -1.6 35.612 61 16.1 14.929 -2 -18.8 91.144 30 -1.1 34.599 62 16.6 14.554 -1 -18.3 88.296 31 -0.5 33.616 63 17.2 14.187 0 -17.7 85.536 32 0 32.660 64 17.7 13.830 1 -17.2 82.863 33 0.5 31.760 65 18.3 13.482 2 -16.6 80.273 34 1.1 30.885 66 18.8 13.143 3 -16.1 77.765 35 1.6 30.035 67 19.4 12.812 4 -15.5 75.334 36 2.2 29.207 68 20.0 12.490 5 -15.0 72.980 37 2.7 28.403 69 20.5 12.185 6 -14.4 70.627 38 3.3 27.620 70 21.1 11.888 7 -13.8 68.350 39 3.8 26.859 71 21.6 11.598 8 -13.3 66.147 40 4.4 26.120 72 22.2 11.315 9 -12.7 64.014 41 5.0 25.400 73 22.7 11.039 10 -12.2 61.951 42 5.5 24.721 74 23.3 10.769 11 -11.6 59.953 43 6.1 24.059 75 23.8 10.507 12 -11.1 58.021 44 6.6 23.416 76 24.4 10.250 13 -10.5 56.150 45 7.2 22.789 77 25.0 10.000 14 -10.0 54.340 46 7.7 22.180 78 25.5 9.763 15 -9.4 52.854 47 8.3 21.586 79 26.1 9.532 16 -8.8 51.409 48 8.8 21.009 80 26.6 9.306 17 -8.3 50.003 49 9.4 20.447 81 27.2 9.085 18 -7.7 48.636 50 10.0 19.900 82 27.7 8.870 19 -7.2 47.306 51 10.5 19.384 83 28.3 8.659 20 -6.6 46.012 52 11.1 18.881 84 28.8 8.454 21 -6.1 44.754 53 11.6 18.392 85 29.4 8.254 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.

Models 358 & 359 Maintaining Quality Operation Tips To achieve the highest quality product, the following are key operation procedures: 1. The machine should be primed with 2 gallons (7.6 liters) of fresh mix. Rerun should be added to the machine only before a rush period. One part rerun mix should be mixed with two parts fresh mix. Always skim the foam off the top of the rerun. In addition, make certain that all rerun is completely liquid before use; frozen particles in the mix may plug the feed assembly. To minimize beating time, start the machine as close to opening time as possible. 2. Freeze down will take approximately 7 minutes. Afterwards, the product should be 20_F (-6.7_C) ± 1_. 3. It is possible to “outdraw” this unit. If the unit is outdrawn, it should be given a chance to recover, or inferior product will be served. Outdrawing the unit can starve the cylinder of mix and can cause mechanical damage. Always make certain there is mix in the hopper. 4. If the unit is air cooled, the condenser must be kept clean. A clogged condenser will result in excessively long run times. The condenser should be inspected regularly and brushed clean when dirty. 5. Sharp and proper size scraper blades are of critical importance. If the blades are nicked or worn, they must be replaced, or poor scraping and inefficient freezer operation will result. 6. O-rings and plastic scraper blades should be replaced every three months. If at any time the scraper blades are worn to less than 15/16”, they should be replaced.

Troubleshooting Section 3: Troubleshooting S Troubleshooting Thermistor Components S General Troubleshooting Guide S Overrun

Troubleshooting Thermistor Components Figure 4 Step 1 Power Switch in the “AUTO” Position Using a voltmeter, check the two terminals connecting the transformer wires to the controller. There should be a reading of 24 volts (¦15%); if not, the transformer is not receiving line voltage or the transformer is faulty and should be replaced. If a proper reading is obtained, proceed to the next step. Step 2 Power Switch in the “AUTO” Position Using a voltmeter, make certain L1 power is being supplied to the common terminal of the controller. A reading of the line voltage should be obtained. To accomplish this, measure the voltage between the common terminal and any L2 power source. If a proper reading is not obtained, make sure there is line voltage at the incoming power supply. If there is incoming power, back track from the common terminal (L1) and determine where L1 is being interrupted and correct accordingly. If a proper reading is obtained, proceed to the next step. Step 3 Power Switch in the “AUTO” Position Remove the probe wires from the controller. Place a wire between the two probe terminals of the controller to short the component. This should activate the compressor. If this procedure does not activate the compressor, check for line voltage. If there is line voltage at the compressor contactor coil, the controller is acceptable. Step 4 Power Switch in the “OFF” Position Check the probe resistance. Disconnect both the white (yellow) and black wires at the control, and measure their resistance with an ohmmeter. At room temperature, a reading of approximately 10,000 ohms should be obtained. At product temperature, a reading of approximately 46,000 ohms should be obtained. If these readings are not obtained, replace the probe. When replacing the probe, fill the bulb-well with antifreeze. Connect the white (yellow) wire to the white terminal and the black wire to the black terminal. Step 5 Power Switch in the “OFF” Position Check the anticipator microswitch by removing the wires connecting the switch to the controller and check for continuity. If switch continuity exists when the draw handle is raised, the switch is effective. Continuity should break when the draw handle is lowered.

Troubleshooting General Troubleshooting Guide PROBLEM PROBABLE CAUSE REMEDY 1. No freezer operation with power switch in the “AUTO” position. a. Unit unplugged. a. Plug main power cord in the wall receptacle. b. Fuse blown or circuit breaker in the “OFF” position. b. Replace the fuse or place breaker in the “ON” position. c. The beater motor is out on reset. c. Place the control switch in the “OFF” position and press the reset button firmly. Place the power switch in the “WASH” position and observe the freezer's performance. Resume normal operation. 2. With the power switch in the “AUTO” position, the beater motor runs, but the compressor does not operate. a. The compressor internal overload has been tripped. a. Allow the internal overload to cool. Check for high head pressure, refrigerant overcharge, stuck pistons, or tight bearings. b. Compressor is burned out. b. Replace the compressor. c. Compressor is improperly wired. c. Check wiring against diagram on compressor. d. Low line voltage. d. Check the line voltage at terminal block. Locate cause of voltage drop. e. Single-phasing compressor contactor. e. Replace the compressor contactor. 3. Unit short cycles. a. Cycling on high pressure cut-out. Cut in: 404A: 340 PSI (2,344 kPa.) Cut out: 404A: 440 PSI (3,034 kPa.) a. Check the water supply (water- cooled units only) and make sure the condenser is clean. Check for potential refrigerant overcharge. 4. Compressor hums intermittently, but will not start. Cycling on overload. a. Compressor is improperly wired. a. Check wiring against the diagram. b. Low line voltage. b. Check the main line voltage and locate the voltage drop. c. Relay contacts not closing. c. Check by operating manually. Replace defective relay. 5. Product too stiff. a. Temperature control is set too cold. a. See the “Thermistor Control” section in this manual to reset the control. b. Inadequate mix in the hopper. b. Fill hopper with mix. 6. Product too soft. a. Temperature control set too warm. a. See the “Thermistor Control” section in this manual to reset the control. 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 cooled unit). b. Clear or replace the valve.

PROBLEM PROBABLE CAUSE REMEDY 8. Hot liquid line. a. Shortage of refrigerant. a. Repair leak and recharge system. 9. Frosted liquid line. a. Restricted dryer or tubing. a. Replace or remove restrictions. 10. No product being dispensed. a. Control switch is in the “OFF” position. a. Place the control switch in the “AUTO” position. b. Freeze-up in the mix feed tube. b. Adjust hopper temperature by readjusting the E.P.R. pressure. c. Beater motor is out on reset. c. Place the control switch in the “OFF” position, and press the reset button firmly. Place the power switch in the “WASH” position and observe the freezer's performance. Resume normal operation. d. Incorrect beater rotation. (Rotation should be clockwise when viewed from the front of the unit.) d. Reverse any two of the three incoming power lines (three phase units only). e. Circuit breaker out. e. Check breaker or fuse. f. Faulty draw switch. f. Repair or replace switch. g. Inadequate mix in the hopper. g. Fill the hopper with mix. 11. Scored freezing cylinder walls. a. Missing or worn front bearing on the freezer door. a. Install or replace front bearing. b. Bent beater assembly. b. Replace beater and correct the cause of insufficient mix in the freezing cylinder. 12. Product is not feeding into the freezing cylinder. a. Inadequate mix in the hopper. a. Fill the hopper with mix. b. Freeze-up in the mix inlet hole. b. Adjust hopper temperature. 13. Drive shaft is stuck in the drive coupling. a. Mix and lubricant have collected in the drive coupling. a. Brush clean rear shell bearing area regularly. b. Rounded corners of the drive shaft, coupling, or both. b. Replace worn component(s). 14. Excessive mix leakage through the rear of the unit into the drip pan. a. Worn or missing drive shaft boot seal. a. Replace boot seal. b. Inadequate lubrication of the drive shaft boot seal. b. Lubricate the boot seal according to the Operator's Manual. c. Worn rear shell bearing. c. Replace bearing. d. Drive shaft works forward. d. Check gear alignment and scraper blades. Make sure the beater is not bent. e. Wrong type of lubricant being used. e. Use lubricants recommended in the Operator's Manual. 15. Beater assembly works forward. a. Refrigerant shortage. a. Locate and repair leak. b. Rear bearing unit is out of alignment. b. Align rear bearing unit. 16. Freezer door works loose. a. Handscrews are not tightly installed or are damaged. a. Tighten or replace handscrews. b. Beater assembly works forward. b. See previous problem.

Troubleshooting PROBLEM PROBABLE CAUSE REMEDY 17. Low overrun. a. Bad scraper blades. a. Replace blades. b. Mix feed tube is not installed. b. Install feed tube according to instructions in the Operator's Manual. c. Beater rotates continually. c. Check for electrical short or faulty power switch. d. Long “ON” cycles. d. Make sure there is sufficient mix in the hopper and that the condenser is clean. Check the refrigerant charge. 18. Leaking draw valve. a. Improper lubrication. a. Lubricate the draw valve according to instructions in the Operator's Manual. b. Worn or nicked o-rings on valve. b. Replace o-rings. c. Wrong lubricant being used. c. Use lubricants recommended in the Operator's Manual. 19. Mix in the hopper is too cold. a. Temperature is out of adjustment. a. Adjust E.P.R. valve. 20. Mix in the hopper is too warm. a. Temperature is out of adjustment. a. Adjust E.P.R. valve. b. Warm mix has been put in the hopper. b. Mix added to the hopper should be below 40_F. (4_C.) c. Hopper cover not in position. c. Install cover properly. 21. Compressor runs too long or continuously. a. Low refrigerant charge. a. Locate and repair the refrigerant leak. b. Worn or missing scraper blades. b. Replace scraper blades. c. Inadequate air clearance. c. Provide 3” (76 mm) around all sides of the unit. d. Oil-logged evaporator. d. Repair according to instructions on page 24 of this manual. e. Incorrect beater rotation. e. Rotation should be counter- clockwise. f. Faulty expansion valve. f. Replace valve. g. Dirty or faulty blower assembly. g. Clean, repair or replace the blower.

Overrun During the freezing process, mix is blended and frozen with air. The frozen mix absorbs air and therefore increases the volume of the mix. Example: If 1 gallon of mix yields 1.5 gallons of frozen product, the mix volume has been increased by 50 percent. The overrun is then 50%. Calculating Overrun 1. Place a cup on a scale and adjust the scale to read “ZERO”. Figure 5 2. Fill the cup completely with unfrozen fresh mix and weigh the cup of mix. Write down the weight. Discard the liquid mix and rinse the cup. Figure 6 3. 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. 4. Skim off the excess product at the brim of the cup. Figure 7 5. Place the cup of frozen product on the scale and record the weight. Figure 8 6. Divide the unfrozen fresh mix weight by the frozen product weight. The answer indicates the increase in volume. Unfrozen Fresh Mix Weight Frozen Product Weight Example: 1.50 = 50% Overrun 12 18.00 12 60 60 0

General Service Section 4: General Service S Evaporator Oil S Rear Bearing Unit Alignment S Aligning Pulleys S Rear Shell Bearing S Beater Shaft Removal S Preventative Maintenance

Evaporator Oil If the unit refrigeration cycle runs longer than normal, this indicates a possible oil-logged evaporator coil. An oil-logged evaporator is usually caused by a bent beater, worn or bent scraper blades, a faulty expansion valve, or an overcharge of refrigerant. To remove oil from an evaporator, follow these steps: 1. Remove all mix and product from the freezer and allow the freezing cylinder to warm slowly to room temperature. 2. With the freezing cylinder fully assembled (i.e., beater and scraper blades in place), fill the hopper with hot water and place the machine in the “AUTO” mode. Figure 9 The hot water will cause the refrigerant in the freezing cylinder walls to “boil” rapidly, removing the oil and returning it to the compressor. 3. Turn the automatic expansion valve clockwise to approximately 10 PSI above its original setting. This will increase the ability of the refrigerant to flow across the evaporator. 4. Periodically pull the draw valve and check the water temperature. When the water becomes cool, draw the remainder of the cool water from the machine. This will allow more hot water to flow into the freezing cylinder. Figure 10 5. Repeat the last step three times. 6. Adjust the automatic expansion valve setting to its original setting: R404A = 20 - 22 psi (138 - 152 kPa) Important: Do Not Leave the Unit Unattended During This Procedure!

General Service Rear Bearing Unit Alignment During rear bearing unit installation, it will be necessary to properly align the new component. Tools Required: 1. Hex Alignment (Shaft) - Part Number X14407. Figure 11 2. Alignment Disc (Hub Assembly) - Part Number X26415. Figure 12 Procedure: Step 1 Disconnect the main power supply to the freezer. Step 2 Remove the belt and the direct drive pulley. Step 3 Loosen the mounting bolts that secure the rear bearing unit to the frame. Step 4 Insert the alignment tool (shaft), hex end first, through the freezing cylinder. Engage the hex end firmly into the direct drive coupling. Step 5 Slide the alignment disc onto the alignment tool (shaft) and slide it 1 inch (25.4 mm) into the front of the freezing cylinder. Step 6 Evenly tighten the mounting bolts which hold the rear bearing unit in place. Be sure the alignment tool remains firmly engaged throughout the procedure. Step 7 Tighten the mounting bolts that secure the gear unit to the frame. Step 8 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 from the drive coupling.

Pulley Alignment ______________________________ Pulley alignment is to be performed only after proper rear bearing unit alignment has been established. 1. Loosen the direct drive pulley. 2. Use a straight, flat bar and hold it firmly against the large rear bearing unit pulley. Figure 13 3. Adjust the direct drive pulley until it is flush with the motor pulley. Figure 14 4. 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. Rear Shell Bearing ______________________________ Prior to installation, place silicone silastic around the outer diameter of this area. Figure 15 Beater Shaft Removal ______________________________ Beater Shaft Retriever Assembly (Part No. X26533) The beater shaft retriever is a device used to remove a drive shaft from the drive coupling. Figure 16

General Service Preventative Maintenance During Cleaning and Sanitizing: Cleaning and sanitizing schedules are governed by federal, state, or local regulatory agencies, and must be followed accordingly. If the unit has a “Standby mode”, it must not be used in lieu of proper cleaning and sanitizing procedures and frequencies set forth by the ruling health authority. The following check points should be stressed during the cleaning and sanitizing operations. CLEANING AND SANITIZING MUST BE PERFORMED DAILY. ALWAYS FOLLOW LOCAL HEALTH CODES. Troubleshooting Bacterial Count j 1. Thoroughly clean and sanitize the machine regularly, including complete disassembly and brush cleaning. j 2. Use all brushes supplied for thorough cleaning. The brushes are specially designed to reach all mix passageways. j 3. Use the white bristle brush to clean the mix feed tube. j 4. Use the black bristle brush to thoroughly clean the rear shell bearing located at the rear of the freezing cylinder. Be sure to have a generous amount of cleaning solution on the brush. j 5. IF LOCAL HEALTH CODES PERMIT THE USE OF RERUN, make sure the mix rerun is stored in a sanitized, covered, NSF approved stainless steel rerun container and used the following day. DO NOT prime the machine with rerun. When using rerun, skim off the foam and discard; then mix the rerun with fresh mix in a ratio of 50/50 during the day's operation. j 6. On a designated day of the week, run the mix as low as feasible and discard it after closing. This will break the rerun cycle and reduce the possibility of high bacteria and coliform counts. j 7. Properly prepare the cleaning and sanitizing solutions. Read and follow the label directions carefully. Too strong of a solution may damage the parts and too weak of a solution will not do an adequate job of cleaning or sanitizing. j 8. The temperature of the mix in the mix hopper and walk-in cooler should be below 40_F. (4.4_C.). Regular Maintenance Checks j 1. Rotate the scraper blades to allow both sides of the knife edge to wear evenly. This will contribute to self-sharpening and help maintain fast, efficient freezing. j 2. Replace scraper blades that are bent, damaged, or worn smaller than 15/16”. Inspect the condition of blades on a daily basis. j 3. Before installing the beater, be certain that the scraper blades are properly attached over the beater pins. j 4. Dispose of o-rings and seals that are worn, torn, or fit too loosely, and replace with new ones. Inspect all rubber parts daily. j 5. Check the rear shell bearing for signs of wear (excessive mix leakage in rear drip pan) and be certain it is properly cleaned. Inspect the rear shell bearing monthly. j 6. Using a screwdriver and cloth towel, keep the female drive socket and the rear shell bearing free of lubricant and mix deposits. j 7. Follow all lubricating procedures as outlined in the Operator Manual.

j 8. On air-cooled units, check the condenser filter for an accumulation of dirt and lint. Dirty condensers will reduce the efficiency and capacity of the machine. The condensers should be cleaned monthly. Remove the hood to gain access to the condensers. Use a soft brush to clean between the fins of the condenser. Never use screwdrivers or other metal probes to clean between the fins. CAUTION: Always disconnect electrical power prior to cleaning the condenser. Failure to follow this instruction may result in electrocution. j 9. On water cooled units, check the water lines for kinks or leaks. Kinks can occur when the machine is moved back and forth for cleaning or maintenance purposes. Deteriorated or cracked water lines should be replaced only by an authorized Taylor service technician. j10. Inspect the drive shaft for wear and damage on a monthly basis.

Parts Section 5: Parts S Parts Warranty Explanation S Exploded Views S Complete Parts List S Wiring Diagrams

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 of unit installation, with a replacement parts warranty of twelve months. Class 512 Parts: The warranty for new equipment parts is five years from the original date of unit installation, with a replacement parts warranty of twelve months. Class 000 Parts: Wear Items - no warranty. CAUTION: Warranty is valid only if the parts are authorized Taylor parts, purchased from an authorized 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.

Parts Model 358 Operator Parts Figure 17 ITEM DESCRIPTION PART NO. 1 COVER A.-HOPPER INSUL X51658 2 TUBE-FEED-NONREVERS 015176-5 3 PANEL-REAR 046021 4 PANEL-SIDE *358* RIGHT 046023-SP1 5 FILTER A.-13 X 16-7/8 X 7/16 046044 6 STUD-NOSE CONE 054748 7 CHANNEL A.-CONTROL X63534 8 CASTER-SWIVEL 3/4 - 10 ST. 021279 ITEM DESCRIPTION PART NO. 9 SCREW-1/4-20 X 5/8 SLOTTED 005542 10 CASTER-LOCKING SWIVEL 030307 11 PANEL-SERVICE 048267 12 PAN A.-DRIP X50879 13 SHIELD-SPLASH 066697 14 TRAY-DRIP 066696 15 PANEL-SIDE *358* LEFT 046022

Parts 358 Exploded View Parts Identification ITEM DESCRIPTION PART NO. 1 SHELL A.-INSULATED X45916-SER 1a BEARING-REAR SHELL-NICKL 031324 1b STUD-NOSE CONE 054748 2 O-RING-1/2 OD X .070 W 024278 3 PROBE A.-MIX OUT-SQ HOLE X46024 4 SPACER-PROBE-SQ HOLE-7/8 041346 5 SPACER-PROBE-ROUND 5/8 046026 6 NUT-10-32 HEX MACHINE SCREW 005598 7 SCREW-5/16-18 X 7/8 SERR 017973 8 WASHER-5/16 USS FLAT CR3 000651 9 PULLEY-10J-11"PD-5/8BORE 025570 10 BELT-POLY V-450J10 044056 11 PULLEY-10J- 1.125PD-5/8BORE 028857 12 NUT-5/16-18 WHIZ FLANGE 017327 13 MOTOR-1.5 HP 021522-33 14 PULLEY-IDLER 3.00PD X 1.49" 054826 15 BOLT-IDLER PULLEY 046039 16 SCREW-SHOULDER 1/2 X 2 046048 17 SCREW-1/4-20X5/8 SERR HWH 017522 18 NUT-1/4-20 WHIZ FLANGE LK 017523 19 NUT-3/8-16 WHIZ FLANGE LK 017329 20 BRACKET-IDLER ARM 045912 21 ARM A.-IDLER X64892 22 VALVE-ACCESS-1/4MFL X 3/8 053565 23 SWITCH-PRESSURE 405 PSI 052663 24 TEE-1/4S-COPPER 003949 25 DRYER-FILTER-HP62-3/8 048901 ITEM DESCRIPTION PART NO. 26 VALVE-EPR 1/4S 022665 27 VALVE-ACCESS 1/4FL X 1/4 044404 28 SCREW-5/16-18 X 1-3/4 019691 29 KIT-MOUNTING-COMPRESSOR 052197 30 COMPRESSOR CS18K6E-TF5-238 052397-33 31 CASTER-3" SWV 3/4-10STM X1 021279 32 CASTER-3" SWV 3/4-10 STM W/BRK 030307 33 FILTER-AIR-13 X16-7/8 X 7/16 046044 34 SCREW-10 X 3/8 SLOT HEX 015582 35 SCREW-10-32 X 3/8 UNSL HWH 039381 36 NUT-1/4-20 WHIZ FLANGE LK 017523 37 SCREW-1/4-20 X 5/8 SERR 017522 38 CONDENSER-AC 12LX18H 019558 39 DUCT A.-EXHAUST X56398 40 SHROUD-CONDENSER 046000 41 FAN A.-80 WATT X47180-27 42 SHROUD A.-FAN X45995 43 PANEL A.-FRONT X45987 44 SCREW-6-32 X 3/8 SLTD 002201 45 CHANNEL DETAIL SEE PG 36 46 PLATE-DEC 046010 47 COVER-BOX-SPLICE 046008 48 BOX-SPLICE 056402 49 GUIDE A.-DRIP PAN X45985 50 SCREW-10-32 X1/2 SERR HWH 020982 51 NUT-10-32 WHIZ FLANGE LK 020983

Model 358 Shell Assembly Figure 19 ITEM DESCRIPTION PART NO. 1 SHELL A.-INSULATED (INCLUDES ITEMS 1a-1c) X45916-SER 1a WASHER-BEARING LOCK 012864 1b NUT-BEARING 028991 1c GUIDE-DRIP SEAL 028992 2 ELBOW-1/4 PT-STREET- BRASS 035573 ITEM DESCRIPTION PART NO. 3 VALVE-EXP-AUTO-1/4S X1/4 046365 4 MOUNT A.-BEARING X54989 5 SCREW-5/16-18 X 7/8 SERR. HWH 017973 6 BEARING-UNIT-REAR 025629 7 SCREW-1/4-20 X 5/8 SERRATED HWH 017522

Parts Model 358 Control A. (X66731-33) Figure 20 ITEM DESCRIPTION PART NO. 1 STARTER-3 PHASE 4 TO 6.5A 066794-33J 1a OVERLOAD-THERMAL 067461-3J 2 SCREW-8X1/4 SLTD HEX WASH 009894 3 RELAY-3 POLE-20A-208/240 50/60 066795-33 ITEM DESCRIPTION PART NO. 4 CAPACITOR-RUN 4UF/440V 051785 5 BRACKET-CAPACITOR 1-1/4X2-1/16 031205 6 SCREW-8-32X3/8 UNSLTD HEX 041951

Parts 358 Channel A.-Control (X63534) Parts Identification ITEM DESCRIPTION PART NO. 1 FILTER-CORCOM 2VR1 032567 2 SCREW-8X1/4 SLTD HEX WASH 009894 3 CONTROL-THERMISTOR-MIX LEVEL X63019-SER 4 SCREW-8-32X3/4 SLTD ROUND 016533 5 TRANS.-240V PR1/24V SEC 10 030132-27 6 SPACER-GRIP 051291 7 GRIP-THUMB 046009 ITEM DESCRIPTION PART NO. 8 SCREW-6-32X1/2 SLTD BINDER 022667 9 PLATE-DEC 046010 10 LIGHT-INDICATOR-RED 075724 11 NUT-6-32 NYLON INSERT LOCK 045716 12 SWITCH ASSEMBLY-DRAW X54278 13 SWITCH-TOGGLE 014464

Models 358 & 359 Beater Door Assembly Figure 22 ITEM DESCRIPTION PART NO. 1 SEAL-DRIVE SHAFT 032560 2 SHAFT-BEATER 033235 3 BEATER A.-7 QT. - 1 PIN X46233 4 BEARING-FRONT 013116 5 GASKET-DOOR-5.177 X 5.938 016672 6 VALVE A.-DRAW X46028 ITEM DESCRIPTION PART NO. 7 O-RING - 1-1/16 OD x .139 W 020571 8 DOOR-PARTIAL 1 SPOUT X30272-SER 9 NUT-STUD 021508 10 CLIP-SCRAPER BLADE 8.75” 046238 11 BLADE-SCRAPER PLASTIC 046237

Parts Model 359 Operator Parts Figure 23 ITEM DESCRIPTION PART NO. 1 PANEL-SIDE-LEFT 065250 2 COVER ASSEMBLY-HOPPER X51658 3 TUBE-FEED-NONREVERSIBLE 015176-5 4 PANEL-REAR 065271 5 FILTER-AIR 18 L X 13.5 H X .70 052779-3 6 CASTER-3” SWIVEL 3/4-10STM 021279 7 PANEL-SIDE-RIGHT 065251 8 DEFLECTOR-AIR 065200 ITEM DESCRIPTION PART NO. 9 SCREW-1/4-20 X 5/8 SLOTTED 005542 10 CASTER-3” SWV 3/4-10 LOCK 030307 11 PANEL-SERVICE FRONT 065268 12 TRAY-DRIP 19-5/8 L X 4-7/8 033812 13 SHIELD-SPLASH-WIRE 033813 14 PAN A.-DRIP X50879 15 STUD-NOSE CONE 054748

Parts 359 Exploded View Parts Identification ITEM DESCRIPTION PART NO. 1 SHELL A.-INSULATED X68132-SER 1a BEARING-REAR SHELL 031324 1b STUD-NOSE CONE 054748 2 BOLT-IDLER PULLEY 046039 3 PULLEY-IDLER 3.00PD X 1.49" 054826 4 ARM A.-IDLER X64892 5 BRACKET-IDLER ARM 045912 6 NUT-3/8-16 WHIZ FLANGE LOC 017329 7 NUT-1/4-20 WHIZ FLANGE LOC 017523 8 SCREW-1/4-20X5/8 SERRATED 017522 9 SCREW-SHOULDER 1/2D X 2"L 046048 10 PULLEY-10J-11"PD-5/8BORE 025570 11 BELT-POLY V-450J10 044056 12 PULLEY-10J-1.125PD-5/8BORE 028857 13 MOTOR-1.5 HP 021522-33 14 NUT-5/16-18 WHIZ FLANGE 017327 15 SCREW-5/16-18 X 7/8 SERR 017973 16 WASHER-5/16 USS FLAT CR3 000651 17 SCREW-10-32 X 1/2 SERR 020982 18 NUT-10-32 WHIZ FLANGE LOC 020983 19 GUIDE A.-DRIP PAN X45985 20 BLOWER A.-STD OUTPUT X53725-27 20a SCREEN-BLOWER 053729 21 SHROUD-TOP 056504 22 SCREW-10 X 3/8 SLOT HEX 015582 23 SHROUD-REAR 055943 24 CONDENSER-AC 12L X 18H X 3.12T-5RW 055813-1 25 FILTER-AIR-18.00L X 13.50H 052779-3 26 GUIDE-FILTER 053784 27 SCREW-1/4-20 X 5/8 SERR 017522 28 NUT-1/4-20 WHIZ FLANGE LOC 017523 ITEM DESCRIPTION PART NO. 29 SHROUD-FRONT 055944 30 SCREW-5/16-18 X1-3/4 019691 31 KIT-MOUNTING-COMPRESSOR 052197 32 NUT-5/16-18 WHIZ FLANGE 017327 33 COMPRESSOR CS18K6E-TF5-238 052397-33 34 VALVE-ACCESS-1/4MFL X 3/8 053565 35 SWITCH-PRESSURE 405 PSI 052663 36 TEE-1/4S-COPPER 003949 37 DRYER-FILTER-HP62-3/8 X 1/4 048901 38 VALVE-EPR 1/4S 022665 39 VALVE-ACCESS 1/4FL X 1/4 044404 40 CASTER-3" SWV 3/4-10STM 021279 41 NUT-10-32 WHIZ FLANGE LOC 020983 42 DEFLECTOR-AIR 065200 43 CASTER-3" SWV 3/4-10 STM W/BRK 030307 44 SCREW-10-32X3/8 UNSL HWH 039381 45 COVER-BOX-SPLICE 046008 46 BOX-SPLICE 056402 47 CONTROL A. X65279-33 48 CHANNEL DETAIL SEE PAGE 49 PANEL A.-FRONT X65223 50 PLATE-DEC 065276 51 SCREW-6-32 X1/2 SLT BINDER 022667 52 CONDENSER-AC 12L X18H X 3.12T-5RW 055813-2 53 O-RING-1/2OD X .070W 024278 54 PROBE A.-MIX OUT-SQ HOLE X46024 55 SPACER-PROBE-SQ HOLE-7/8 041346 56 SPACER-PROBE-ROUND 5/8 046026 57 NUT-10-32 HEX MACHINE SCREW 005598

Model 359 Shell Assembly Figure 25 ITEM DESCRIPTION PART NO. 1 SHELL A.-INSULATED (INCLUDES ITEMS 1a-1c) X68132-SER 1a WASHER-BEARING LOCK 012864 1b NUT-BEARING 028991 1c GUIDE-DRIP SEAL 028992 ITEM DESCRIPTION PART NO. 2 VALVE-EXP-AUTO-1/4S X1/4 046365 3 BEARING-UNIT-REAR 025629 4 SCREW-1/4-20X5/8 SERR. 017522

Parts Model 359 Channel A.-Control (X65222) Figure 26 ITEM DESCRIPTION PART NO. 1 SCREW-8X5/8 SLTD HEX HD B 039659 2 CONTROL-THERMISTOR-MIX LEVEL X63019-SER 3 NUT-6-32 NYLON INSERT LOC 045716 4 SWITCH ASSEMBLY-DRAW X65212-SER 5 SCREW-8X1/4 SLTD HEX 009894 6 FILTER-CORCOM 2VR1 032567 7 TRANS.-240V PR1/24V SEC 10 030132-27 ITEM DESCRIPTION PART NO. 8 SWITCH-TOGGLE 014464 9 SPACER-GRIP 051291 10 SCREW-6-32X1/2 SLT BINDER 022667 11 GRIP-THUMB 046009 12 LIGHT-INDICATOR-RED 075724 13 PLATE-DEC 065276

Model 359 Control A. (X65279-33) Figure 27 ITEM DESCRIPTION PART NO. 1 STARTER-3 PHASE 4 TO 6.5A 066794-33J 1a OVERLOAD-THERMAL 067461-3J 2 SCREW-8X1/4 SLTD HEX WASH 009894 3 RELAY-3 POLE-20A-208/240 50/60 066795-33 4 RELAY-DPDT-20A-120/240/277V 026581-27 5 BRACKET-MOUNTING ACCESS VALVE 065340 ITEM DESCRIPTION PART NO. 6 LUG-GROUNDING 4-14GA WIRE 017667 7 NUT-1/4-20 WHIZ FLANGE LOC 017523 8 SCREW-1/4-20X5/8 SERRATED 017522 9 BUSHING-SNAP 11/16 ID X 7/8 010548

Parts Models 358 & 359 Switch A.-Draw (X65212-SER) Figure 28 ITEM DESCRIPTION PART NO. 1 ROD-SWITCH 029135 2 SPRING-COMP.480 X.047 X 2.0 025452 3 WASHER-.380 X .625 X .094 085213 4 E-RING 5/16 SS 016422 5 BRACKET-SWITCH 054277 ITEM DESCRIPTION PART NO. 6 NUT-PUSH ON-1/2 DIA. SHAFT 039735 7 INSULATOR-SWITCH 1/64 029099 8 SWITCH-PLUNGER-SPDT15A12 5-250V 032260

Models 358 & 359 Accessories Figure 29 ITEM DESCRIPTION PART NO. 1 KIT A.-TUNE UP *358* X46050 KIT A.-TUNE UP *359* X36356 2 BRUSH-REAR BEARING 013071 3 BRUSH-DOUBLE ENDED 013072 ITEM DESCRIPTION PART NO. 4 BRUSH-DRAW VALVE 014753 5 BRUSH-HOPPER 3” X 7” 023316 6 LUBRICANT-TAYLOR 4 OZ 047518 *7 SANITIZER-STERA-SHEEN SEE NOTE *Note: A sample container of sanitizer is sent with the unit. For reorders, order Stera Sheen part no. 055492 (100 packs) or Kay-5 part no. 041082 (125 packs).

Models 358 & 359 Parts List 110318 110318 DESCRIPTION PART NUMBER QTY. 358 QTY. 359 WARR. CLASS REMARKS ARM A.-IDLER *356* X64892 1 2 103 +BRACKET-IDLER ARM 045912 1 2 103 +BOLT-IDLER PULLEY *358* 046039 1 2 103 +SCREW-SHOULDER 046048 1 2 000 +SPRING-EXTENSION.500X.063X4.00 046046 1 2 103 BEARING-FRONT 013116 1 2 000 BEARING-REAR SHELL *NICK.PLATE 031324 1 2 000 +GUIDE-DRIP SEAL 028992 1 2 000 +NUT-BRASS BEARING 028991 1 2 000 +O-RING-1/2OD X .070W 024278 2 4 000 +WASHER-BEARING LOCK 012864 1 2 000 BEARING-UNIT REAR 025629 1 2 103 DIRECT DRIVE UNIT BEATER A.-7QT-1 PIN-SUPPORT X46233 1 2 103 +BLADE-SCRAPER-PLASTIC 9-13/16L 046237 2 4 000 +CLIP-SCRAPER BLADE*8.75 INCH* 046238 2 4 103 BELT-POLY V-450J10 044056 1 2 000 BLOCK-TERMINAL 2P L1,L2 039422 1 103 208-230V 60HZ 1PH BLOCK-TERMINAL 3P-L1,L2,L3 039423 1 1 103 208-230V 60HZ 3PH BLOWER A. X53725-27 1 103 BOOT-CAPACITOR-INSULATING 031314 1 000 CAPACITOR-RUN 7.5UF/370V 034749 1 103 MOTOR-FAN 208-230V 50/60 HZ 053481-27 1 103 SCREEN-BLOWER 053729 1 103 BRUSH-DOUBLE ENDED-PUMP&FEED 013072 1 1 000 BRUSH-DRAW VALVE 1-1/2"OD X 3" 014753 1 1 000 BRUSH-MIX PUMP BODY-3"X7"WHITE 023316 1 1 000 BRUSH-REAR BRG 1IN.DX2IN.LGX14 013071 1 1 000 BUSHING-SNAP 11/16 ID X 7/8OD 010548 1 8 103 BUSHING-PANEL 013289 4 103

48 Parts List Models 358 & 359 DESCRIPTION REMARKS WARR. CLASS QTY. 359 QTY. 358 PART NUMBER CAPACITOR-RUN- 4UF-440V 051785 1 103 CONDENSER FAN CAPACITOR-RUN 7.5UF/370V 034749 1 103 BLOWER FAN CASTER-LOCKING SWIVEL 3 IN. 030307 2 2 103 CASTER-SWV-3/4-10 ST. 3IN WHL 021279 2 2 103 COMPRESSOR CS18K6E 052397-27E 1 512 208-230V 60HZ 1PH - K0078823/UP COPELAWELD +CAPACITOR-START-189-227UF/250 V 053106 1 103 208-230V 60HZ 1PH +CAPACITOR-RUN- 35UF/440V 048132 1 103 208-230V 60HZ 1PH +RELAY-START-COMPRESSOR 051957-27 1 103 208-230V 60HZ 1PH +KIT-MOUNTING COMPRESSOR 052197 1 000 COMPRESSOR CS18K6E-TF5-238 052397-33 1 2 512 208-230V 60HZ 3PH CONDENSER-AC-12LX18HX4.3-5ROW 019558 1 103 CONDENSER-AC 12LX18HX3.12T-5RW 055813-1 1 103 CONDENSER-AC 12LX18HX3.12T-5RW 055813-2 1 103 CONTROL-THERMISTOR-MIX LVL X63019-SER 1 2 103 COVER A.-HOPPER*358* X51658 1 2 103 DECAL-DEC-TAYLOR 358 056569 1 000 DECAL-DEC-TAYLOR 021872 1 000 DECAL-INST-CLN HPR 019029 1 1 000 DECAL-TROUBLESHOOTING 038374 1 000 DIAGRAM-WIRING *358* 063532-27 1 000 208-230V 60HZ 1PH DIAGRAM-WIRING *358* 063532-33 1 000 208-230V 60HZ 3PH DIAGRAM-WIRING *359* 065467-33 1 000 DOOR A.-1 SPT-7 QT X30272-SER 1 2 103 +GASKET-DOOR 5.177ID X 5.938OD 016672 1 2 000 +VALVE A.-DRAW *358* X46028 1 2 103 +O-RING-1-1/16 OD X.139W 020571 2 4 000 DRYER-FILTER-HP62-3/8 X 1/4S 048901 1 2 000 ELEMENT-HEATER 014174- 1 000 NO LONGER USED AFTER J5050000 FASTENER-CLIP 1/4-20 U-TYPE 045865 8 18 000 FILTER-AIR 13X16-7/8X7/16 046044 1 000

Models 358 & 359 Parts List DESCRIPTION REMARKS WARR. CLASS QTY. 359 QTY. 358 PART NUMBER FILTER-AIR-18.00LX13.50HX.70W 052779-3 2 000 FILTER-CORCOM 2VR1 032567 1 2 000 GUIDE A.-DRIP PAN*358*W/SHROUD X68531 1 000 208-230V 60HZ 1PH GUIDE A.-DRIP PAN *358*359 X45985 1 2 103 208-230V 60HZ 3PH HARNESS A.-WIRE *358*BTR MTR X58286 1 103 208-230V 60HZ 1PH HARNESS-WIRE-POWER *358* 059448-27 1 103 208-230V 60HZ 1PH HARNESS-WIRE-POWER *358* 059448-33G 1 103 208-230V 60HZ 3PH HARNESS-WIRE *359* COMPR 065506-G 2 103 HARNESS-WIRE *359* BTR MTR 065507 2 103 HARNESS-WIRE *359* CTRL BX/CHN 065508 2 103 HARNESS-WIRE *359* MAIN POWER 065509 1 103 HARNESS-WIRE *359* BLOWER 065512 1 103 KIT A.-WENDY'S*358*SPACER&GRIP X51432 1 103 DRAW SWITCH ASSEMBLY KIT A.-TUNE UP*358* X46050 1 000 BEARING-FRONT 013116 1 000 GASKET-DOOR 5.177ID X 5.938OD 016672 1 000 O-RING-.643 OD X .077W 018572 2 000 O-RING-1-1/16 OD X.139W 020571 2 000 SEAL-DRIVE SHAFT 032560 1 000 TOOL- 0-RING REMOVAL 048260-WHT 1 000 KIT A.-TUNE UP X36356 1 000 BEARING-FRONT 013116 2 000 GASKET-DOOR 5.177ID X 5.938O 016672 2 000 O-RING-.643 OD X .077W 018572 4 000 O-RING-1-1/16 OD X.139W 020571 4 000 SEAL-DRIVE SHAFT 032560 2 000 TOOL-O-RING REMOVAL-FREEZER 048260-WHT 1 000 LABEL-3PH MTR PROT/1PH C- 025949 1 1 000 208-230V 60HZ 3PH LABEL-CK MTR ROTATE-CCW-M 046867 1 1 000 208-230V 60HZ 3PH LABEL-DOOR-MOVE PART 032749 1 1 000

50 Parts List Models 358 & 359 DESCRIPTION REMARKS WARR. CLASS QTY. 359 QTY. 358 PART NUMBER LABEL-SW-WASH/OFF/AUTO-SYMBOL 014502 1 2 000 LABEL-WARN-CONDENSER-SHARP 059287 1 3 000 LABEL-WARN-COVER 051433 5 5 000 LIGHT-AMBER 075724 1 2 103 LUBRICANT-TAYLOR 4 OZ. 047518 1 1 000 MAN-OPER 358/359 056788-M 1 1 000 MOTOR-1.5 HP 021522-27 1 212 208-230V 60HZ 1PH MOTOR-1.5 HP 021522-33 1 2 212 208-230V 60HZ 3PH MOTOR-FAN 80 WATT 1550 RPM CW 051744-27 1 103 +FAN-5 BLADE 12" PUSH 26DEG CCW 029771 1 103 MOTOR-FAN 208-230V 50/60 HZ 053481-27 1 103 +CAPACITOR-RUN 7.5UF/370V 034749 1 103 NUT-STUD *GENERAL USAGE* 021508 4 8 103 HANDSCREWS PAN A.-DRIP *358* X50879 1 2 103 PANEL A.-FRONT *358* X45987 1 103 PANEL-REAR *358* 046021 1 103 PANEL-SERVICE *358* 048267 1 103 PANEL-SIDE *358*LEFT 046022 1 103 PANEL-SIDE-RIGHT *358*AC 046023-SP1 1 103 PANEL A.-FRONT *359* X65223 1 103 PANEL-REAR *359* 065271 1 103 PANEL-SERVICE FRONT *359* 065268 1 103 PANEL-SIDE-LEFT *359* 065250 1 103 PANEL-SIDE-RIGHT *359* 065251 1 103 PLATE-DEC-358 046010 1 103 PLATE-DEC *359* 065276 1 103 PROBE A.-MIX OUT-SQUARE HOLE X46024 1 2 103 PROBE-THERMISTOR-BARREL-2% TOL 038061-BLK 1 2 103 PULLEY-10J- 1.125PD-5/8BORE 028857 1 2 103 BEATER MOTOR PULLEY-10J-11"PD-5/8BORE 025570 1 2 103 GEAR

Models 358 & 359 Parts List DESCRIPTION REMARKS WARR. CLASS QTY. 359 QTY. 358 PART NUMBER PULLEY-IDLER 3.00PD X 1.49" 054826 1 2 103 +BOLT-IDLER PULLEY *358* 046039 1 2 103 RELAY-3 POLE-20A-208/240 50/60 066795-33 1 2 103 RELAY-DPDT-20A-120/240/277V 026581-27 2 103 SANITIZER-STERA SHEEN -GREEN 055492 1 1 000 SHAFT-BEATER 033235 1 2 103 +SEAL-DRIVE SHAFT 032560 1 2 000 SHELL A.-INSULATED *358* X45916-SER 1 512 +STUD-NOSE CONE 054748 4 103 SHELL A.-INSULATED DUAL *359 X68132 1 512 +STUD-NOSE CONE 054748 8 103 SHIELD-SPLASH 066697 1 103 SHIELD-SPLASH-WIRE-19-3/4 L 033813 1 103 STARTER-1 PHASE 6.3 TO 10 AMP 066794-27K 1 103 208-230V 60HZ 1PH OVERLOAD-THERMAL-1P-6.3/10A 067461-1K 1 103 STARTER-3 PHASE 4 TO 6.5 AMP 066794-33J 1 2 103 208-230V 60HZ 3PH OVERLOAD-THERMAL-3P-4.0/6.5A 067461-3J 2 103 SWITCH A.-DRAW *358* X51432 1 103 ACTUATOR-SWITCH 032247 1 103 BEARING-SWITCH 054385 2 103 BRACKET-SWITCH *358* 054277 1 103 E-RING 5/16 SS 016422 1 000 INSULATOR-SWITCH 1/64 ARMITE 029099 1 000 ROD-SWITCH *350-1-450-1* 029135 1 103 SPRING-COMP.480X.047X2.00 SS 025452 1 103 SWITCH-PLUNGER-SPDT15A125-25 032260 2 103 SWITCH A.-DRAW *359* X65212-SER 2 103 ACTUATOR-SWITCH 032247 2 103 BEARING-SWITCH 054385 4 103 BRACKET-SWITCH *358* 054277 1 103

52 Parts List Models 358 & 359 DESCRIPTION REMARKS WARR. CLASS QTY. 359 QTY. 358 PART NUMBER E-RING 5/16 SS 016422 2 000 INSULATOR-SWITCH 1/64 ARMITE 029099 2 000 ROD-SWITCH *350-1-450-1* 029135 2 103 SPRING-COMP.480X.047X2.00 SS 025452 2 103 SWITCH-PLUNGER-SPDT15A125-25 032260 4 103 SWITCH-PRESSURE 405 PSI-SOLD 052663 1 2 103 DISCHARGE LINE SWITCH-TOGGLE-DPDT*ON-OFF-ON 014464 1 2 103 POWER GUARD-POWER SWITCH 034830-1 1 2 103 K4013676/UP TRANS.-240V PR1/24V SEC 10 VA 030132-27 1 2 103 TRAY-DRIP 066696 1 103 SWITCH-PRESSURE 440 PSI-SOLDER 048230 1 103 H4102700/UP SWITCH-PRESSURE 025749 1 103 H4102699/PRIOR TRAY-DRIP-19-5/8 L X 4-7/8 033812 1 103 TUBE-CAPILLARY .021ID X 9 FT 020059 1 2 103 LINE A.-LIQUID TUBE-FEED-NON REVERS 1/4 HOLE 015176-5 1 2 103 J7030970/UP VALVE-ACCESS-1/4MFL X 3/8ODS 053565 2 4 103 ACCESS LINE - DISCHARGE LINES VALVE-ACCESS 1/4FL X 1/4SOLDER 044404 1 2 103 EPR VALVE VALVE-EPR 1/4S 022665 1 2 103 VALVE-EXP-AUTO-1/4S X1/4 FPT 046365 1 2 103 J4102700/UP +BOOT-EXPANSION VALVE 050900 1 2 000 VALVE-ACCESS 1/4FL X 3/8SOLDER 043232 1 103 HEAT EXCHANGER VALVE-ACCESS-1/4 MFLX1/4 S-90 047016 1 103 USE W/ 047519-27 COMPRESSOR VALVE-ACCESS-1/4FLX5/16 SOLDER 053026 1 103 USE W/ 047519-27F COMPRESSOR

Models 358 & 359 Parts List DESCRIPTION REMARKS WARR. CLASS QTY. 359 QTY. 358 PART NUMBER WATER COOLED ACCUMULATOR-COPPER 2"DIA 10" 047062 1 103 ADAPTOR-3/8MP X 1/2 BARB- 011021 1 103 BLOWER-100 CFM 012796-27 1 103 CONDENSER-WC-COAX 048287 1 103 COUPLING-ANCHOR 3/8FPTX1- 046203 1 103 GUARD-BLOWER 022505 1 103 HOSE-RUBBER 1/2 ID X 7/8 OD R50200 5' 000 PANEL-SIDE-RIGHT *358*WC 046023 1 103 VALVE-ACCESS-1/4MFL X 3/8ODS 053565 1 103 SWITCH-PRESSURE 350 PSI-SOLD 048231 1 103 VALVE-WATER 3/8 REG/HEAD 046686 1 103

STEPS: 1) REMOVE BROWN JUMPER FROM BETWEEN TERMINAL #1 TO TERMINAL #5 2) MOVE BLUE INTERNAL (FROM MOTOR MAIN WINDING) FROM TERMINAL #5 TO TERMINAL #6. NOTE: FOR CWLE - BLUE INTERNAL ON #6, YELLOW INTERNAL ON #1 YELLOW INTERNAL 3 5 ORANGE INTERNAL RED INTERNAL BLUE INTERNAL BLACK INTERNAL BLUE T3 L3 USE T3 AND L3 WHEN CP CONTACTS ARE NOT AVAILABLE BLOWER FOR WATER COOLED ONLY 0RN/WHT WHT BLU S R LINE RELAY START CAPACITOR C INTERNAL OVERLOAD RUN CAPACITOR COPELAND SCHEMATIC WIRING DIAGRAM - CSR 1 2 5 4 WHITE BROWN BLACK BROWN EQUIPMENT GROUND BLEED RESISTOR WHITE(120 VOLTS) BLACK(230 VOLTS) BLACK BLUE FIG. 1 WHT SEE FIG. 1 230V BLACK BLUE BLACK T1 CP T2 L1 CP L2 BEATER MOTOR CONTACTOR GE/RBC BEATER MOTOR WIRING NOTE: FOR CCWLE - BLUE INTERNAL ON #1,YELLOW INTERNAL ON #2 BLUE T3 L3 USE T3 AND L3 WHEN CP CONTACTS ARE NOT AVAILABLE J12 OR PURPLE INTERNAL T1 OR BLUE INTERNAL T8 OR RED INTERNAL J9 OR BLACK INTERNAL A 1 4 5 T4 OR YELLOW INTERNAL 2 FIG.2 THERMISTOR CONTROL BOARD YEL GRN/YEL PUR MIX OUT PROBE COLD WARM YEL BRN GRN INPUT 24 VAC + - COMP 1 2 7 8 NC C NO MIX WHT/BLK WHT/RED + - + - VARISTOR WHT BLK/WHT EMI FILTER LINE LOAD L2 L2 L1 L1 230 VAC 24 VAC BLK WHT TEMPERATURE ADJUSTMENT BLK YEL THERMISTOR PROBE YEL YEL MIX PROBE DRAW THERM. BLK WHT/RED BLK/WHT BLK BLK BLK BLK BLK BLK WHT/RED WHT BLK BLK BLK BLK BLK WHT BLK BLK BLK BLK WHT BLU BLK BLK ORN BLK CORD BLUE WHT/ORN WASH AUTO JPI JUMPER DETAIL JPI-3 DIFFERENTIAL IN: 0.5 F JPI-2 ANTICIPATOR OUT: 0.5 SEC. 7 8 1 2 JPI WHT/ORN BLK BLK BTR BLK BLK/WHT BLK/WHT MIX BLINK OUT: ON BLK CORD FAN FOR AIR COOLED UNIT NO NC NO NC C C LAMP MIX OUT BLK/WHT BTR. MTR. COMP. L1 L2 GROUND FRAME SECURELY BLU BLK M ORN 1 3 4 6 5 2 WASH AUTO CONTROL SW DPDT BLK BLK WHT/ORN COARSE ADJ. DRAW SWITCHES LINE 230V BLK M BRN BLK THERMISTER PROBE THERMAL OVERLOAD BEATER MOTOR OVERLOAD SWITCH GROUND FOR HIGH VOLTAGE COMPONENTS COMPRESSER HIGH PRESSURE LIMIT SWITCH SYMBOL TABLE CAPACITOR YEL WHT/ORN BLK

COOLED ONLY 0RN/WHT WHT BLU WHT SEE FIG. 1 230V THERMISTOR CONTROL BOARD YEL GRN/YEL PUR MIX OUT PROBE COLD WARM YEL BRN GRN INPUT 24 VAC + - COMP 1 2 7 8 NC C NO MIX WHT/BLK WHT/RED + - + - WHT BLK/WHT EMI FILTER LINE LOAD L2 L2 L1 L1 230 VAC 24 VAC BLK WHT TEMPERATURE ADJUSTMENT BLK YEL THERMISTOR PROBE YEL YEL MIX PROBE DRAW THERM. BLK WHT/RED BLK/WHT BLK BLK BLK BLK BLK BLK WHT/RED WHT BLK BLK BLK BLK BLK WHT BLK BLK BLK BLK WHT BLK BLK BLK ORN BLK CORD BLUE WHT/ORN WASH AUTO JPI JUMPER DETAIL JPI-3 DIFFERENTIAL IN: 0.5 F JPI-2 ANTICIPATOR OUT: 0.5 SEC. 7 8 1 2 JPI BLK/WHT L3 BLK BLK BLK BLK BLK BLK WHT/ORN BLK COMPRESSOR AND BEATER PROTECTED UNDER PRIMARY SINGLE PHASING CONDITIONS BTR BLK BLK/WHT MIX BLINK OUT: ON BLK CORD FAN FOR AIR COOLED UNIT NO NC NO NC C C LAMP MIX OUT BLK/WHT BTR. MTR. COMP. L1 L2 GROUND FRAME SECURELY BLU BLK M ORN 1 3 4 6 5 2 WASH AUTO CONTROL SW DPDT BLK BLK WHT/ORN COARSE ADJ. DRAW SWITCHES LINE 230V BLK M BRN BLK THERMISTER PROBE THERMAL OVERLOAD BEATER MOTOR OVERLOAD SWITCH GROUND FOR HIGH VOLTAGE COMPONENTS COMPRESSER HIGH PRESSURE LIMIT SWITCH SYMBOL TABLE CAPACITOR YEL WHT/ORN BLK

COMPRESSOR & BEATER PROTECTED UNDER PRIMARY SINGLE PHASING CONDITIONS. WHT ORN BLK/WHT WHT 4 5 6 THERMISTOR CONTROL BOARD 3 1 AUTO 2 HPCO SWITCH 95 96 WASH BLU BEATER O.L. ORN AUTO EMI FILTER LINE LOAD L1 L1 L2 L2 A2 A1 WHT/RED YEL YEL 230 VAC 24 VAC WHT A BLK MIX OUT LIGHT PROBE YEL BLK GRN/YEL PUR MIX PROBE BLK BLK T2 L2 M BLK BLK BEATER GRN/YEL T1 L1 L1 T1 M GRN/YEL BLK BLK MAIN COMPRESSOR BLK T2 L2 COLD YEL WARM BRN GRN BEATER MOTOR STARTER COIL BLK 13 14 MAIN COMPRESSOR CONTACTOR BLK BLK BEATER MOTOR STARTER MAIN COMPRESSOR CONTACTOR MAIN COMPRESSOR CONTACTOR BEATER MOTOR STARTER BLK/WHT INPUT 24 VAC + - + - + - COMP 1 2 7 8 SEE JPI DETAIL WHT BLK BLK/WHT NC C NO MIX BLK/WHT CONTROL SWITCH WHT ORN BLK/WHT WHT 4 5 6 THERMISTOR CONTROL BOARD WASH 2 HPCO SWITCH 95 96 BLU BEATER O.L. ORN AUTO EMI FILTER LINE LOAD L1 L1 L2 L2 WHT/RED YEL YEL 230 VAC 24 VAC WHT A BLK MIX OUT LIGHT PROBE YEL BLK GRN/YEL PUR MIX PROBE BLK BLK T2 L2 M BLK BLK BEATER GRN/YEL T1 L1 L1 T1 M GRN/YEL BLK BLK MAIN COMPRESSOR BLK T2 L2 COLD YEL WARM BRN GRN BEATER MOTOR STARTER COIL BLK BEATER MOTOR STARTER MAIN COMPRESSOR CONTACTOR MAIN COMPRESSOR CONTACTOR BEATER MOTOR STARTER BLK/WHT INPUT 24 VAC + - + - + - COMP 1 2 7 8 SEE JPI DETAIL WHT BLK NC C NO MIX BLK/WHT M WHT GRN/YEL BLOWER (WATER COOLED) BLK CORD M GRN/YEL BLK WHT MAIN CONDENSER BLOWER BLK CORD BLK CORD BLK 13 14 BLK MAIN COMPRESSOR CONTACTOR AIR COOLED ONLY BLK BLK T3 L3 T3 L3 BLK BLK BLK BLK T3 L3 T3 L3 BLK DRAW SWITCH WHT/BLK WHT/RED WHT/ORN BLK NC NO NC NO C C WHT/BLK WHT/RED WHT/ORN BLK BRN BRN 3 1 AUTO WASH CONTROL SWITCH BLK/WHT BLK BLK BLK BLK BLK BTR BLK BTR BLK COMPRESSOR CONTRACTOR COIL COMPRESSOR RELAY WHT COMPRESSOR CONTRACTOR COIL COMPRESSOR RELAY WHT BLK COMPRESSOR RELAY WHT/ORN BLK WHT WHT 5 3 L1 L2 L3 BLK BLK BLK A B CONTROL SWITCH 5 3 A B A2 A1 A2 A1 A2 A1 DRAW SWITCH NC NO NC NO C C JPI JUMPER DETAIL JPI-3 DIFFERENTIAL IN: .5 F JPI-2 ANTICIPATOR OUT: 0.5 SEC 7 8 1 2 JPI MIX BLINK OUT: ON BLK BLK BLK