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SERVICEMANUAL
Model 358 & 359Thick Shake Dessert Machines
Service Manual
056788-S 8/27/10 (Original Publication)(Updated 2/19/14)
Models 358 & 359 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. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Table of Contents 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 AuthorizedService Technicians only.
Note: Continuing research results in steady improvements; therefore, informationin 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 designare registered trademarks in the United Statesof America and certain other countries.
Taylor Company750 N. Blackhawk Blvd.Rockton, IL 61072
1Models 358 & 359 Introduction
Section 1: Introduction
S SafetyS SpecificationsS Running SpecificationsS General Installation InstructionsS RefrigerantS Environmental Notices
2Introduction Models 358 & 359
Safety______________________________
We, at Taylor Company, are deeply committed tomanufacturing safe operating and serviceableequipment. The many built-in safety features thatare part of all Taylor equipment are aimed atprotecting operators and trained service techniciansalike.
This manual is intended exclusively forTaylor Company authorized service personnel.
DO NOT attempt to run the equipmentunless you have been properly trained to do so.Failure to follow this instruction may result inequipment damage, poor equipment performance,health hazards, or personal injury.
CAUTION: THIS EQUIPMENT MUST BEPROPERLY GROUNDED! Do not operate this unitunless it is properly grounded and all service panelsand access doors are restrained with screws. Failureto do so can result in severe personal injury fromelectrical shock!
S DO NOT attempt any repairs unless themain power supply to the unit has beendisconnected.
S DO NOT operate the unit with larger fusesthan specified on the data label.
S Stationary appliances which are notequipped with a power cord and a plug orother device to disconnect the appliancefrom the power source must have an all-poledisconnecting device with a contact gap ofat least 3 mm installed in the externalinstallation.
S Appliances that are permanently connectedto fixed wiring and for which leakagecurrents may exceed 10 mA, particularlywhen disconnected, not used for longperiods, or during initial installation, shallhave protective devices such as a GFI to
protect against the leakage of current, andbe installed by authorized personnel to thelocal codes.
S Supply cords used with this unit shall beoil-resistant, sheathed flexible cable, notlighter than ordinary polychloroprene orother equivalent syntheticelastomer-sheathed cord, (Code designation60245 IEC 57) installed with the proper cordanchorage to relieve conductors from strain,including twisting, at the terminals andprotect the insulation of the conductors fromabrasion.
Failure to follow these instructions may result inelectrocution or damage to the unit.
This unit is provided with an equipotentialgrounding lug that is to be properly attached toeither the rear of the frame or the under side of thebase pan near the entry hole for incoming power, bythe authorized installer. The installation location ismarked by the equipotential bonding symbol (5021of IEC 60417-1) on both the removable panel andthe equipment's frame, as well as on the diagram.
DO NOT remove the freezer door or anyinternal operating parts (examples: beater, scraperblades, etc.) unless all control switches are in theOFF position. Failure to follow these instructionsmay result in severe personal injury from hazardousmoving parts.
THIS UNIT HAS MANY SHARP EDGESTHAT CAN CAUSE SEVERE INJURIES.
This unit must be installed on a levelsurface to avoid the hazard of tipping. Extreme careshould be taken in moving this equipment for anyreason.Two or more people are required to safely move thisunit. Failure to comply may result in personal injuryor equipment damage.
3Models 358 & 359 Introduction
This unit must NOT be installed in an areawhere a water jet or hose can be used. NEVER usea water jet or hose to rinse or clean this unit. Using awater jet or hose on or around this equipment mayresult in the electrocution of the user or damage tothe equipment.
Cleaning and sanitizing schedules aregoverned by your state or local regulatory agenciesand must be followed accordingly. Please refer tothe cleaning section of the Operator Manual for theproper procedure to clean this unit.
4Introduction Models 358 & 359
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; approximately9,500 btu/hr compressor. Refrigerant 404A.
S Electrical - Standard is 208/230-60-3;however, other electrical characteristics areavailable. Each unit requires electricalservice.*Three Phase Maximum Fuse Size: 20AMinimum Circuit Ampacity: 16A
*For exact electrical information, always referto the data label of the unit.
S Air Cooled - Clearance: 3” (76 mm) aroundall sides.
S Dimensions -Width: 16” (406 mm)Depth: 30” (762 mm)Height: 55-7/8” (1418 mm)Floor Clearance: 3-1/2” (89 mm) mountedon 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 changewithout notice.
Figure 1
5Models 358 & 359 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; approximately9,500 btu/hr compressors. Refrigerant 404A.
S Electrical - Standard is 208/230-60-3;however, other electrical characteristics areavailable.Each unit requires electrical service.*Maximum Fuse Size: 35AMinimum Circuit Ampacity: 30A
*For exact electrical information, always referto the data label of the unit.
S Air Cooled - Clearance: 3” (76 mm) aroundall 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) mountedon 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 changewithout notice.
Figure 2
6Introduction Models 358 & 359
Running Specifications
Expansion Valve Setting404A/HP62: 20 - 22 PSI (138 - 152 kPa)
Low Side PressureLow side pressure = expansion valve settingTo adjust the low side pressure, place the gauge onthe low side suction port at the compressor. With thecompressor running, turn the adjustment knob of theautomatic expansion valve clockwise to raise the lowside pressure and counterclockwise to lower thepressure.
High Side PressureAir Cooled: The following chart indicates normaloperating head pressures at various ambienttemperatures:
Ambient Temperature Normal Operating HeadPressures
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 watercooled units is determined by the water valve. Thewater valve is factory set to maintain a high pressureof 235 PSI (1,620 kPa). To adjust the high pressure,place the gauge on the high side access port. Turnthe adjustment knob on the water valve clockwise tolower the high side pressure and counterclockwiseto raise the pressure.
The high side pressure switch is factory set at 440PSI (3,034kPa) for 404A/HP62. In the event of awater loss, this switch will sense a rise in pressureand deactivate the unit.
EPR Valve Setting
The product temperature in the mix hopper ismaintained by the main refrigeration system and canbe adjusted by the EPR (evaporator pressureregulator) valve. The EPR valve is factory set at 67 -69 PSI (462 - 476 kPa) in order to maintain hopperproduct temperature below 40_F (4_C). To adjustthe hopper temperature, place the gauge on theaccess port at the inlet of the EPR valve. With thecompressor running, loosen the locking nut and turnthe adjustment screw (located on the top of thevalve) clockwise to raise hopper temperature andcounterclockwise to lower the temperature. Whenthe adjustment is complete, tighten the locking nut.
7Models 358 & 359 Introduction
General Installation InstructionsCAUTION: Only trained, authorized servicetechnicians should install this equipment. Failure tocomply will void the factory warranty.
The following are general installation instructions.For complete installation details, please see thecheckout card.
ALL WIRING AND PLUMBING MUSTCONFORM TO NATIONAL AND LOCAL CODES.
INSTALL POTABLE WATER CONNECTIONWITH ADEQUATE BACK-FLOWPROTECTION TO COMPLY WITHAPPLICABLE NATIONAL, STATE ANDLOCAL CODES.
Site Preparation
Review the area the unit is to be installed in beforeuncrating the unit. Make sure that all possiblehazards to the user and the equipment have beenaddressed.
Clearance: Air Cooled Units
Air cooled units require a minimum of 3” (76 mm) ofclearance around all sides of the unit. Failure toallow for adequate clearance can reduce therefrigeration capacity of the unit and possibly causedamage to the compressor.
For Indoor Use Only: This unit is designed tooperate indoors, under normal ambienttemperatures of 70_ - 75_F (21_ - 24_C). Themachine has successfully performed in high ambienttemperatures of 104_(40_C) at reduced capacities.
This unit must NOT be installed in an areawhere a water jet or hose can be used. NEVER usea water jet or hose to rinse or clean this unit. Using awater jet or hose on or around this equipment mayresult in the electrocution of the user or damage tothe equipment.
This unit must be installed on a levelsurface to avoid the hazard of tipping. Extreme careshould be taken in moving this equipment for anyreason.
Two or more people are required to safely move thisunit. Failure to comply may result in personal injuryor equipment damage.
Uncrate the machine. Inspect the unit for damage.Report any damage to the Taylor factoryimmediately.
This piece of equipment is made in the USA and hasUSA sizes of hardware. All metric conversions areapproximate and vary in size.
Installer Safety
In all areas of the world, equipment shouldbe installed in accordance with existing local codes.Please contact your local authorities if you have anyquestions.
Care should be taken to ensure that all basic safetypractices are followed during the installation andservicing activities related to the installation andservice of Taylor equipment.
S Only authorized Taylor service personnelshould perform installation and repairs onthe equipment.
S Authorized service personnel should consultOSHA Standard 29CFRI910.147 or theapplicable code of the local area for theindustry standards on lockout/tagoutprocedures before beginning any installationor repairs.
S Authorized service personnel must ensurethat the proper PPE (Personal ProtectiveEquipment) is available and worn whenrequired during installation and service.
S Authorized service personnel must removeall metal jewelry, rings, and watches beforeworking on electrical equipment.
THIS UNIT HAS MANY SHARP EDGESTHAT CAN CAUSE SEVERE INJURIES.
8Introduction Models 358 & 359
Electrical Connections
In the United States, this equipment isintended to be installed in accordance with theNational Electrical Code (NEC), ANSI/NFPA70-1987. The purpose of the NEC code is thepractical safeguarding of persons and property fromhazards arising from the use of electricity. This codecontains provisions considered necessary for safety.
In all other areas of the world, equipment should beinstalled in accordance with the existing local codes.Please contact your local authorities.
Each machine requires one power supply. Checkthe data label on the machine for fuse, circuitampacity and other electrical specifications. Refer tothe wiring diagram provided inside the control boxfor proper power connections.
It is recommended that the machine be plugged intoan electrical surge protector for added protectionagainst power surges which could damage anelectrical/electronics component. An electrical surgeevent may cause the unit to shut down. Such anevent would require service by a qualified servicetechnician if the machine was not adequatelyprotected. A good surge protector, as wouldnormally be used on a home computer, should beadequate. They are available at most computer retailoutlets or electrical supply stores.
FOLLOW YOUR LOCAL ELECTRICAL CODES!
CAUTION: THIS EQUIPMENT MUST BEPROPERLY GROUNDED! FAILURE TO DO SOCAN RESULT IN SEVERE PERSONAL INJURYFROM ELECTRICAL SHOCK!
Note: This unit is provided with an equipotentialgrounding lug that is to be properly attached toeither the rear of the frame or the under side of thebase pan near the entry hole for incoming power, bythe authorized installer. The installation location ismarked by the equipotential bonding symbol (5021of IEC 60417-1) on both the removable panel andthe equipment's frame, as well as on the diagram.
S DO NOT operate the machine with largerfuses than specified on the data label.
S Stationary appliances which are notequipped with a power cord and a plug oranother device to disconnect the appliancefrom the power source must have an all-poledisconnecting device with a contact gap ofat least 3 mm installed in the externalinstallation.
S Appliances that are permanently connectedto fixed wiring and for which leakagecurrents may exceed 10 mA, particularlywhen disconnected, not used for longperiods, or during initial installation, shallhave protective devices such as a GFI toprotect against the leakage of current, andbe installed by authorized personnel to thelocal codes.
S Supply cords used with this unit shall beoil-resistant, sheathed flexible cable, notlighter than ordinary polychloroprene orother equivalent syntheticelastomer-sheathed cord (Code designation60245 IEC 57) installed with the proper cordanchorage to relieve conductors from strain,including twisting, at the terminals andprotect the insulation of the conductors fromabrasion.
Failure to follow these instructions may result inelectrocution or damage to the machine.
9Models 358 & 359 Introduction
Refrigerant______________________________
In consideration of our environment, Taylor proudlyuses only earth friendly HFC refrigerants. The HFCrefrigerant used in this unit is R404A. Thisrefrigerant is generally considered non-toxic andnon-flammable, with an Ozone Depleting Potential(ODP) of zero (0).
However, any gas under pressure is potentiallyhazardous and must be handled with caution.
NEVER fill any refrigerant cylinder completely withliquid. Filling the cylinder to approximately 80% willallow for normal expansion.
Refrigerant liquid sprayed onto the skin maycause serious damage to tissue. Keep eyes and skinprotected. If refrigerant burns should occur, flushimmediately with cold water. If burns are severe,apply ice packs and contact a physicianimmediately.
Taylor reminds technicians to be cautious ofgovernment laws regarding refrigerant recovery,recycling, and reclaiming systems. If you have anyquestions regarding these laws, please contact thefactory Service Department.
WARNING: R404A refrigerant used inconjunction with polyolester oils is extremelymoisture absorbent. When opening a refrigerationsystem, the maximum time the system is open mustnot exceed 15 minutes. Cap all open tubing toprevent humid air or water from being absorbed bythe oil.
Compressor Warranty Disclaimer
The refrigeration compressor(s) on this machine arewarranted for the term indicated on the warrantycard accompanying this machine. However, due tothe Montreal Protocol and the U.S. Clean Air ActAmendments of 1990, many new refrigerants arebeing tested and developed; thus seeking their wayinto the service industry. Some of these newrefrigerants are being advertised as drop-inreplacements for numerous applications. It shouldbe noted that in the event of ordinary service to thismachine's refrigeration system, only the refrigerantspecified on the affixed data label should be used.The unauthorized use of alternate refrigerants willvoid your compressor warranty. It will be the owners'responsibility to make this fact known to anytechnicians they employ.
It should be noted that Taylor does not warrant therefrigerant used in its equipment. For example, if therefrigerant is lost during the course of ordinaryservice to this machine, Taylor has no obligation toeither supply or provide its replacement, either atbillable or unbillable terms. Taylor does have theobligation to recommend a suitable replacement ifthe original refrigerant is banned, obsoleted, or nolonger available during the five year warranty of thecompressor.
Taylor will continue to monitor the industry and testnew alternate refrigerants as they are beingdeveloped. Should a new alternate prove, throughour testing, that it would be accepted as a drop-inreplacement, then the above disclaimer wouldbecome null and void. To find out the current statusof an alternate refrigerant as it relates to yourcompressor, call the local Taylor Distributor or theTaylor Factory. Be prepared to provide themodel/serial number of the unit in question.
10Introduction Models 358 & 359
Environmental Notices______________________________In consideration of our environment, Taylor proudlyuses only earth friendly HFC refrigerants. The HFCrefrigerant used in this unit is R404A. Thisrefrigerant is generally considered non-toxic andnon-flammable, with an Ozone Depleting Potential(ODP) of zero (0).However, any gas under pressure is potentiallyhazardous and must be handled with caution.
If the crossed out wheeled bin symbol isaffixed to this product, it signifies that this product iscompliant with the EU Directive as well as othersimilar legislation in effect after August 13, 2005.Therefore, it must be collected separately after itsuse is completed, and cannot be disposed asunsorted municipal waste.
The user is responsible for returning the product tothe appropriate collection facility, as specified byyour local code.
For additional information regarding applicable locallaws, please contact the municipal facility and/orlocal distributor.
NOISE LEVEL: Airborne noise emission does notexceed 78 dB(A) when measured at a distance of1.0 meter from the surface of the machine and at aheight of 1.6 meters from the floor.
11Models 358 & 359 Controls & Systems
Section 2: Controls & Systems
S Thermistor ControlS Thermistor CurveS Refrigeration SystemS Maintaining Quality
12Controls & Systems Models 358 & 359
Thermistor Control
Function
The thermistor control maintains producttemperature in the freezing cylinder by monitoringthe resistance of the thermistor probe.
Thermistor Probe (038061--20)
The resistance value of the thermistor probecorresponds with the product temperature in thefreezing cylinder. As the product becomes colder,the probe resistance increases. As the productbecomes 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-welllocated at the front of the freezing cylinder. Thethermistor control becomes operational whenpowered by the 24 VAC transformer.
When the desired product is achieved (controlset-point), the thermistor control relay relaxes anddiscontinues sending L1 power to the compressorrelay coil.
When the product in the freezing cylinder warms up.5°F (.3°C) above the control set-point, thethermistor control relay closes, sending L1 power tothe compressor relay coil. The refrigeration systemwill run until the control set-point is achieved.
Anticipator
The anticipator signals the thermistor control toactivate the refrigeration system whenever productis drawn. As the draw valve is raised and the freezerdraw switch closes, continuity is created betweenthe thermistor control anticipator terminals. Thethermistor control relay will close within .5 secondsto start the refrigeration system. The control setpoint will shift 8°F (4.4°C) approximately 5 secondsafter the draw switch is released. The set point shiftwill change 3.5°F (2°C) and remain in that state for20 seconds. The set point will then return to itsoriginal setting.
Setting Temperature
1. Position the thermistor fine adjustment atmid-range. This will limit the fine adjustmenttemperature range to ±2_F (±1_C).
2. Turn the coarse adjustment clockwise to thecoldest setting.
3. With the freezer correctly primed, place thepower switch in the “AUTO” position.
4. After the appropriate freezing time, test theproduct temperature. When a sample portiontemperature is approximately 1_ above thedesired temperature setting, slowly turn thecoarse adjustment counterclockwise (warmer)until the refrigeration system cycles off.
5. Allow the refrigeration system to cycle throughat least two “off” cycles. After the unit cyclesoff, draw a sample of product and check thetemperature. Readjust the coarse adjustmentas required, but make only small adjustments.
Note: The anticipator automatically activates therefrigeration system within 5 seconds after the drawvalve is opened. If several small samples are drawn,the temperature may drift lower. To accurately setthe control, let the product temperature stabilize byallowing the thermistor control to cycle the freezeron and off by the control set-point, not theanticipator.
13Models 358 & 359 Controls & Systems
Service TipsIf a problem arises with the thermistor controlassembly, identify and replace only the faultycomponent. For example, if the probe is defective,replace only the probe.
S A varistor must be connected to thethermistor control 24 VAC terminals in orderto protect the control from voltage spikes(varistor part number X31547).
S Fill the bulb-well with antifreeze beforeinstalling the thermistor probe.
S Be sure the probe is installed completelyinto the bottom of the bulb-well.
Note: Lower the probe to the point where the wiresextend from the probe and a resistance is felt. Thisindicates the probe is installed completely in thebottom of the bulb-well.
If the thermistor relay which starts the compressorwill not close, check the following items:
ELECTRICAL SHOCK AREA! USE CAUTION!
1. Make sure power is being supplied to thefreezer and that all operating switches are inthe correct position.
2. Using a voltmeter, check the voltage supply tothe thermistor control. The control requires 24volts to operate.
3. Using an ohmmeter, check probe resistance.(Refer to the thermistor curve chart on page 14for proper readings.)
If the thermistor relay which deactivates thecompressor will not open, check the following items:
ELECTRICAL SHOCK AREA! USE CAUTION!
1. Make sure the thermistor relay opens when thefreezer control switch is in the “OFF” position.
2. Make sure the thermistor probe is connected tothe correct probe terminals.
3. Using an ohmmeter, check the thermistor probefor proper resistance. (Refer to the thermistorcurve chart on page 14 for proper readings.)
4. Disconnect one wire to an anticipator terminal.If the thermistor relay opens afterapproximately 25 seconds, the problem is in theanticipator wiring circuit.
When problems such as erratic product qualityoccur, it is of utmost importance to determine if thethermistor components are defective beforereplacing them.
For a diagram of the thermistor control, seepage 18 (Troubleshooting ThermistorComponents).
14Controls & Systems Models 358 & 359
Thermistor CurveF 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 correctohmmeter reading. If your ohmmeter reading varies from the correct reading, determine whether the difference is acceptable. Ifa probe is faulty, the difference will be great.
15Models 358 & 359 Controls & Systems
Refrigeration System
Figure 3
16Controls & Systems Models 358 & 359
Maintaining Quality
Operation Tips
To achieve the highest quality product, the followingare key operation procedures:
1. The machine should be primed with 2 gallons(7.6 liters) of fresh mix. Rerun should be addedto the machine only before a rush period. Onepart rerun mix should be mixed with two partsfresh mix. Always skim the foam off the top ofthe rerun. In addition, make certain that allrerun is completely liquid before use; frozenparticles in the mix may plug the feedassembly. To minimize beating time, start themachine 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 isoutdrawn, it should be given a chance torecover, or inferior product will be served.Outdrawing the unit can starve the cylinder ofmix and can cause mechanical damage.Always make certain there is mix in the hopper.
4. If the unit is air cooled, the condenser must bekept clean. A clogged condenser will result inexcessively long run times. The condensershould be inspected regularly and brushedclean when dirty.
5. Sharp and proper size scraper blades are ofcritical importance. If the blades are nicked orworn, they must be replaced, or poor scrapingand inefficient freezer operation will result.
6. O-rings and plastic scraper blades should bereplaced every three months. If at any time thescraper blades are worn to less than 15/16”,they should be replaced.
17Models 358 & 359 Troubleshooting
Section 3: Troubleshooting
S Troubleshooting Thermistor ComponentsS General Troubleshooting GuideS Overrun
18Troubleshooting Models 358 & 359
Troubleshooting Thermistor Components
Figure 4Step 1Power Switch in the “AUTO” Position
Using a voltmeter, check the two terminalsconnecting the transformer wires to the controller.There should be a reading of 24 volts (¦15%); ifnot, the transformer is not receiving line voltage orthe transformer is faulty and should be replaced. If aproper reading is obtained, proceed to the next step.
Step 2Power Switch in the “AUTO” Position
Using a voltmeter, make certain L1 power is beingsupplied to the common terminal of the controller. Areading of the line voltage should be obtained. Toaccomplish this, measure the voltage between thecommon terminal and any L2 power source. If aproper reading is not obtained, make sure there isline voltage at the incoming power supply. If there isincoming power, back track from the commonterminal (L1) and determine where L1 is beinginterrupted and correct accordingly. If a properreading is obtained, proceed to the next step.
Step 3Power Switch in the “AUTO” Position
Remove the probe wires from the controller. Place awire between the two probe terminals of thecontroller to short the component. This should
activate the compressor. If this procedure does notactivate the compressor, check for line voltage. Ifthere is line voltage at the compressor contactorcoil, the controller is acceptable.
Step 4Power Switch in the “OFF” Position
Check the probe resistance. Disconnect both thewhite (yellow) and black wires at the control, andmeasure their resistance with an ohmmeter. At roomtemperature, a reading of approximately 10,000ohms should be obtained. At product temperature, areading of approximately 46,000 ohms should beobtained. If these readings are not obtained, replacethe probe. When replacing the probe, fill thebulb-well with antifreeze. Connect the white (yellow)wire to the white terminal and the black wire to theblack terminal.
Step 5Power Switch in the “OFF” Position
Check the anticipator microswitch by removing thewires connecting the switch to the controller andcheck for continuity. If switch continuity exists whenthe draw handle is raised, the switch is effective.Continuity should break when the draw handle islowered.
19Models 358 & 359 Troubleshooting
General Troubleshooting Guide
PROBLEM PROBABLE CAUSE REMEDY1. 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 breakerin the “ON” position.
c. The beater motor is out on reset. c. Place the control switch in the“OFF” position and press the resetbutton firmly. Place the powerswitch in the “WASH” position andobserve the freezer's performance.Resume normal operation.
2. With the power switch in the“AUTO” position, the beater motorruns, but the compressor doesnot operate.
a. The compressor internal overloadhas been tripped.
a. Allow the internal overload to cool.Check for high head pressure,refrigerant overcharge, stuckpistons, or tight bearings.
b. Compressor is burned out. b. Replace the compressor.
c. Compressor is improperly wired. c. Check wiring against diagram oncompressor.
d. Low line voltage. d. Check the line voltage at terminalblock. Locate cause of voltagedrop.
e. Single-phasing compressorcontactor.
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 surethe condenser is clean. Check forpotential refrigerant overcharge.
4. Compressor hums intermittently,but will not start. Cycling onoverload.
a. Compressor is improperly wired. a. Check wiring against the diagram.
b. Low line voltage. b. Check the main line voltage andlocate 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 thecontrol.
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 thecontrol.
7. Head pressure too low. a. Shortage of refrigerant. a. Locate and repair leak. Recoverthe refrigerant, evacuate, andcharge the system.
b. Water valve stuck open (watercooled unit).
b. Clear or replace the valve.
20Troubleshooting Models 358 & 359
PROBLEM PROBABLE CAUSE REMEDY8. 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 byreadjusting the E.P.R. pressure.
c. Beater motor is out on reset. c. Place the control switch in the“OFF” position, and press the resetbutton firmly. Place the powerswitch in the “WASH” position andobserve the freezer's performance.Resume normal operation.
d. Incorrect beater rotation. (Rotationshould be clockwise when viewedfrom the front of the unit.)
d. Reverse any two of the threeincoming power lines (three phaseunits 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 thefreezer door.
a. Install or replace front bearing.
b. Bent beater assembly. b. Replace beater and correct thecause of insufficient mix in thefreezing cylinder.
12. Product is not feeding into thefreezing 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 drivecoupling.
a. Mix and lubricant have collected inthe drive coupling.
a. Brush clean rear shell bearing arearegularly.
b. Rounded corners of the drive shaft,coupling, or both.
b. Replace worn component(s).
14. Excessive mix leakage throughthe rear of the unit into the drippan.
a. Worn or missing drive shaft bootseal.
a. Replace boot seal.
b. Inadequate lubrication of the driveshaft boot seal.
b. Lubricate the boot seal accordingto the Operator's Manual.
c. Worn rear shell bearing. c. Replace bearing.
d. Drive shaft works forward. d. Check gear alignment and scraperblades. Make sure the beater is notbent.
e. Wrong type of lubricant being used. e. Use lubricants recommended in theOperator'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 installedor are damaged.
a. Tighten or replace handscrews.
b. Beater assembly works forward. b. See previous problem.
21Models 358 & 359 Troubleshooting
PROBLEM PROBABLE CAUSE REMEDY17. Low overrun. a. Bad scraper blades. a. Replace blades.
b. Mix feed tube is not installed. b. Install feed tube according toinstructions in the Operator'sManual.
c. Beater rotates continually. c. Check for electrical short or faultypower switch.
d. Long “ON” cycles. d. Make sure there is sufficient mix inthe hopper and that the condenseris clean. Check the refrigerantcharge.
18. Leaking draw valve. a. Improper lubrication. a. Lubricate the draw valve accordingto instructions in the Operator'sManual.
b. Worn or nicked o-rings on valve. b. Replace o-rings.
c. Wrong lubricant being used. c. Use lubricants recommended in theOperator'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 thehopper.
b. Mix added to the hopper should bebelow 40_F. (4_C.)
c. Hopper cover not in position. c. Install cover properly.
21. Compressor runs too long orcontinuously.
a. Low refrigerant charge. a. Locate and repair the refrigerantleak.
b. Worn or missing scraper blades. b. Replace scraper blades.
c. Inadequate air clearance. c. Provide 3” (76 mm) around allsides of the unit.
d. Oil-logged evaporator. d. Repair according to instructions onpage 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.
22Troubleshooting Models 358 & 359
Overrun
During the freezing process, mix is blended andfrozen with air. The frozen mix absorbs air andtherefore increases the volume of the mix.
Example: If 1 gallon of mix yields 1.5 gallons offrozen product, the mix volume has been increasedby 50 percent. The overrun is then 50%.
Calculating Overrun
1. Place a cup on a scale and adjust the scale toread “ZERO”.
Figure 5
2. Fill the cup completely with unfrozen fresh mixand weigh the cup of mix. Write down theweight. Discard the liquid mix and rinse the cup.
Figure 6
3. After the freezer has completed a refrigerationcycle, draw frozen product into the same cup.As the cup fills, lightly pack the product toprevent air pockets. Slightly overfill the cup andthen close the freezer draw valve.
4. Skim off the excess product at the brim of thecup.
Figure 7
5. Place the cup of frozen product on the scaleand record the weight.
Figure 8
6. Divide the unfrozen fresh mix weight by thefrozen product weight. The answer indicatesthe increase in volume.
Unfrozen Fresh Mix WeightFrozen Product Weight
Example:
1.50 = 50% Overrun12 18.00
12 60 60
0
23Models 358 & 359 General Service
Section 4: General Service
S Evaporator OilS Rear Bearing Unit AlignmentS Aligning PulleysS Rear Shell BearingS Beater Shaft RemovalS Preventative Maintenance
24General Service Models 358 & 359
Evaporator Oil
If the unit refrigeration cycle runs longer thannormal, this indicates a possible oil-loggedevaporator coil. An oil-logged evaporator is usuallycaused by a bent beater, worn or bent scraperblades, a faulty expansion valve, or an overchargeof refrigerant.
To remove oil from an evaporator, follow thesesteps:
1. Remove all mix and product from the freezerand allow the freezing cylinder to warm slowlyto room temperature.
2. With the freezing cylinder fully assembled (i.e.,beater and scraper blades in place), fill thehopper with hot water and place the machine inthe “AUTO” mode.
Figure 9
The hot water will cause the refrigerant in thefreezing cylinder walls to “boil” rapidly, removing theoil and returning it to the compressor.
3. Turn the automatic expansion valve clockwiseto approximately 10 PSI above its originalsetting. This will increase the ability of therefrigerant to flow across the evaporator.
4. Periodically pull the draw valve and check thewater temperature. When the water becomescool, draw the remainder of the cool water fromthe machine. This will allow more hot water toflow into the freezing cylinder.
Figure 10
5. Repeat the last step three times.
6. Adjust the automatic expansion valve setting toits original setting:R404A = 20 - 22 psi (138 - 152 kPa)
Important: Do Not Leave the Unit UnattendedDuring This Procedure!
25Models 358 & 359 General Service
Rear Bearing Unit Alignment
During rear bearing unit installation, it will benecessary to properly align the new component.
Tools Required:
1. Hex Alignment (Shaft) - Part Number X14407.
Figure 11
2. Alignment Disc (Hub Assembly) - Part NumberX26415.
Figure 12
Procedure:
Step 1Disconnect the main power supply to the freezer.
Step 2Remove the belt and the direct drive pulley.
Step 3Loosen the mounting bolts that secure the rearbearing unit to the frame.
Step 4Insert the alignment tool (shaft), hex end first,through the freezing cylinder. Engage the hex endfirmly into the direct drive coupling.
Step 5Slide the alignment disc onto the alignment tool(shaft) and slide it 1 inch (25.4 mm) into the front ofthe freezing cylinder.
Step 6Evenly tighten the mounting bolts which hold therear bearing unit in place. Be sure the alignment toolremains firmly engaged throughout the procedure.
Step 7Tighten the mounting bolts that secure the gear unitto the frame.
Step 8Install the direct drive pulley and belts. Check forproper pulley alignment. (See page 26.)
Step 9Remove the alignment tools from the unit. Verify thatthe drive shaft can be easily installed and removedfrom the drive coupling.
26General Service Models 358 & 359
Pulley Alignment______________________________
Pulley alignment is to be performed only after properrear bearing unit alignment has been established.
1. Loosen the direct drive pulley.
2. Use a straight, flat bar and hold it firmly againstthe large rear bearing unit pulley.
Figure 13
3. Adjust the direct drive pulley until it is flush withthe motor pulley.
Figure 14
4. Tighten the direct drive pulley set screw.
If the belt does not fit within the groove of themotor pulley, re-adjust the direct drive pulleyuntil a proper fit is achieved.
Rear Shell Bearing______________________________
Prior to installation, place silicone silastic around theouter diameter of this area.
Figure 15
Beater Shaft Removal______________________________
Beater Shaft Retriever Assembly(Part No. X26533)
The beater shaft retriever is a device used toremove a drive shaft from the drive coupling.
Figure 16
27Models 358 & 359 General Service
Preventative Maintenance
During Cleaning and Sanitizing:
Cleaning and sanitizing schedules are governedby federal, state, or local regulatory agencies,and must be followed accordingly. If the unithas a “Standby mode”, it must not be used inlieu of proper cleaning and sanitizingprocedures and frequencies set forth by theruling health authority. The following checkpoints should be stressed during the cleaningand sanitizing operations.
CLEANING AND SANITIZING MUST BEPERFORMED DAILY.
ALWAYS FOLLOW LOCAL HEALTH CODES.
Troubleshooting Bacterial Count
j 1. Thoroughly clean and sanitize the machineregularly, including complete disassembly andbrush cleaning.
j 2. Use all brushes supplied for thorough cleaning.The brushes are specially designed to reach allmix passageways.
j 3. Use the white bristle brush to clean the mix feedtube.
j 4. Use the black bristle brush to thoroughly cleanthe rear shell bearing located at the rear of thefreezing cylinder. Be sure to have a generousamount of cleaning solution on the brush.
j 5. IF LOCAL HEALTH CODES PERMIT THEUSE OF RERUN, make sure the mix rerun isstored in a sanitized, covered, NSF approvedstainless steel rerun container and used thefollowing day. DO NOT prime the machine withrerun. When using rerun, skim off the foam anddiscard; then mix the rerun with fresh mix in aratio of 50/50 during the day's operation.
j 6. On a designated day of the week, run the mix aslow as feasible and discard it after closing. Thiswill break the rerun cycle and reduce thepossibility of high bacteria and coliform counts.
j 7. Properly prepare the cleaning and sanitizingsolutions. Read and follow the label directionscarefully. Too strong of a solution may damagethe parts and too weak of a solution will not doan adequate job of cleaning or sanitizing.
j 8. The temperature of the mix in the mix hopperand walk-in cooler should be below 40_F.(4.4_C.).
Regular Maintenance Checks
j 1. Rotate the scraper blades to allow both sides ofthe knife edge to wear evenly. This willcontribute to self-sharpening and help maintainfast, efficient freezing.
j 2. Replace scraper blades that are bent,damaged, or worn smaller than 15/16”. Inspectthe condition of blades on a daily basis.
j 3. Before installing the beater, be certain that thescraper blades are properly attached over thebeater 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 becertain it is properly cleaned. Inspect the rearshell bearing monthly.
j 6. Using a screwdriver and cloth towel, keep thefemale drive socket and the rear shell bearingfree of lubricant and mix deposits.
j 7. Follow all lubricating procedures as outlined inthe Operator Manual.
28General Service Models 358 & 359
j 8. On air-cooled units, check the condenser filterfor an accumulation of dirt and lint. Dirtycondensers will reduce the efficiency andcapacity of the machine. The condensersshould be cleaned monthly. Remove the hoodto gain access to the condensers. Use a softbrush to clean between the fins of thecondenser. Never use screwdrivers or othermetal probes to clean between the fins.
CAUTION: Always disconnectelectrical power prior to cleaning thecondenser. Failure to follow thisinstruction may result in electrocution.
j 9. On water cooled units, check the water lines forkinks or leaks. Kinks can occur when themachine is moved back and forth for cleaning ormaintenance purposes. Deteriorated orcracked water lines should be replaced only byan authorized Taylor service technician.
j10. Inspect the drive shaft for wear and damage ona monthly basis.
29Models 358 & 359 Parts
Section 5: Parts
S Parts Warranty ExplanationS Exploded ViewsS Complete Parts ListS Wiring Diagrams
30Parts Models 358 & 359
Parts Warranty Explanation
Class 103 Parts: The warranty for new equipment parts is one year from the original date of unitinstallation, 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 unitinstallation, 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 unitinstallation, 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 authorizedTaylor 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 refrigerantwere installed in the machine, system modifications were performed beyond factory recommendations, orit is determined that the failure was caused by neglect or abuse.
31Models 358 & 359 Parts
Model 358 Operator Parts
Figure 17
ITEM DESCRIPTION PART NO.
1 COVER A.-HOPPER INSUL X516582 TUBE-FEED-NONREVERS 015176-53 PANEL-REAR 0460214 PANEL-SIDE *358* RIGHT 046023-SP15 FILTER A.-13 X 16-7/8 X 7/16 0460446 STUD-NOSE CONE 0547487 CHANNEL A.-CONTROL X635348 CASTER-SWIVEL 3/4 - 10 ST. 021279
ITEM DESCRIPTION PART NO.
9 SCREW-1/4-20 X 5/8 SLOTTED 00554210 CASTER-LOCKING SWIVEL 03030711 PANEL-SERVICE 04826712 PAN A.-DRIP X5087913 SHIELD-SPLASH 06669714 TRAY-DRIP 06669615 PANEL-SIDE *358* LEFT 046022
32Parts Models 358 & 359
Model 358 Exploded View
Figure 18
33Models 358 & 359 Parts
358 Exploded View Parts Identification
ITEM DESCRIPTION PART NO.
1 SHELL A.-INSULATED X45916-SER1a BEARING-REAR SHELL-NICKL 0313241b STUD-NOSE CONE 0547482 O-RING-1/2 OD X .070 W 0242783 PROBE A.-MIX OUT-SQ HOLE X460244 SPACER-PROBE-SQ HOLE-7/8 0413465 SPACER-PROBE-ROUND 5/8 0460266 NUT-10-32 HEX MACHINE
SCREW005598
7 SCREW-5/16-18 X 7/8 SERR 0179738 WASHER-5/16 USS FLAT CR3 0006519 PULLEY-10J-11"PD-5/8BORE 025570
10 BELT-POLY V-450J10 04405611 PULLEY-10J- 1.125PD-5/8BORE 02885712 NUT-5/16-18 WHIZ FLANGE 01732713 MOTOR-1.5 HP 021522-3314 PULLEY-IDLER 3.00PD X 1.49" 05482615 BOLT-IDLER PULLEY 04603916 SCREW-SHOULDER 1/2 X 2 04604817 SCREW-1/4-20X5/8 SERR HWH 01752218 NUT-1/4-20 WHIZ FLANGE LK 01752319 NUT-3/8-16 WHIZ FLANGE LK 01732920 BRACKET-IDLER ARM 04591221 ARM A.-IDLER X6489222 VALVE-ACCESS-1/4MFL X 3/8 05356523 SWITCH-PRESSURE 405 PSI 05266324 TEE-1/4S-COPPER 00394925 DRYER-FILTER-HP62-3/8 048901
ITEM DESCRIPTION PART NO.
26 VALVE-EPR 1/4S 02266527 VALVE-ACCESS 1/4FL X 1/4 04440428 SCREW-5/16-18 X 1-3/4 01969129 KIT-MOUNTING-COMPRESSOR 05219730 COMPRESSOR
CS18K6E-TF5-238052397-33
31 CASTER-3" SWV 3/4-10STM X1 02127932 CASTER-3" SWV 3/4-10 STM
W/BRK030307
33 FILTER-AIR-13 X16-7/8 X 7/16 04604434 SCREW-10 X 3/8 SLOT HEX 01558235 SCREW-10-32 X 3/8 UNSL HWH 03938136 NUT-1/4-20 WHIZ FLANGE LK 01752337 SCREW-1/4-20 X 5/8 SERR 01752238 CONDENSER-AC 12LX18H 01955839 DUCT A.-EXHAUST X5639840 SHROUD-CONDENSER 04600041 FAN A.-80 WATT X47180-2742 SHROUD A.-FAN X4599543 PANEL A.-FRONT X4598744 SCREW-6-32 X 3/8 SLTD 00220145 CHANNEL DETAIL SEE PG 3646 PLATE-DEC 04601047 COVER-BOX-SPLICE 04600848 BOX-SPLICE 05640249 GUIDE A.-DRIP PAN X4598550 SCREW-10-32 X1/2 SERR HWH 02098251 NUT-10-32 WHIZ FLANGE LK 020983
34Parts Models 358 & 359
Model 358 Shell Assembly
Figure 19
ITEM DESCRIPTION PART NO.
1 SHELL A.-INSULATED(INCLUDES ITEMS 1a-1c)
X45916-SER
1a WASHER-BEARING LOCK 0128641b NUT-BEARING 0289911c GUIDE-DRIP SEAL 0289922 ELBOW-1/4 PT-STREET-
BRASS035573
ITEM DESCRIPTION PART NO.
3 VALVE-EXP-AUTO-1/4S X1/4 0463654 MOUNT A.-BEARING X549895 SCREW-5/16-18 X 7/8 SERR.
HWH017973
6 BEARING-UNIT-REAR 0256297 SCREW-1/4-20 X 5/8
SERRATED HWH017522
35Models 358 & 359 Parts
Model 358 Control A. (X66731-33)
Figure 20
ITEM DESCRIPTION PART NO.
1 STARTER-3 PHASE 4 TO 6.5A 066794-33J1a OVERLOAD-THERMAL 067461-3J2 SCREW-8X1/4 SLTD HEX WASH 0098943 RELAY-3 POLE-20A-208/240
50/60066795-33
ITEM DESCRIPTION PART NO.
4 CAPACITOR-RUN 4UF/440V 0517855 BRACKET-CAPACITOR
1-1/4X2-1/16031205
6 SCREW-8-32X3/8 UNSLTD HEX 041951
36Parts Models 358 & 359
Model 358 Channel A.-Control (X63534)
Figure 21
37Models 358 & 359 Parts
358 Channel A.-Control (X63534) Parts Identification
ITEM DESCRIPTION PART NO.
1 FILTER-CORCOM 2VR1 0325672 SCREW-8X1/4 SLTD HEX
WASH009894
3 CONTROL-THERMISTOR-MIXLEVEL
X63019-SER
4 SCREW-8-32X3/4 SLTD ROUND 0165335 TRANS.-240V PR1/24V SEC 10 030132-276 SPACER-GRIP 0512917 GRIP-THUMB 046009
ITEM DESCRIPTION PART NO.
8 SCREW-6-32X1/2 SLTDBINDER
022667
9 PLATE-DEC 04601010 LIGHT-INDICATOR-RED 07572411 NUT-6-32 NYLON INSERT
LOCK045716
12 SWITCH ASSEMBLY-DRAW X5427813 SWITCH-TOGGLE 014464
38Parts Models 358 & 359
Models 358 & 359 Beater Door Assembly
Figure 22
ITEM DESCRIPTION PART NO.
1 SEAL-DRIVE SHAFT 0325602 SHAFT-BEATER 0332353 BEATER A.-7 QT. - 1 PIN X462334 BEARING-FRONT 0131165 GASKET-DOOR-5.177 X 5.938 0166726 VALVE A.-DRAW X46028
ITEM DESCRIPTION PART NO.
7 O-RING - 1-1/16 OD x .139 W 0205718 DOOR-PARTIAL 1 SPOUT X30272-SER9 NUT-STUD 021508
10 CLIP-SCRAPER BLADE 8.75” 04623811 BLADE-SCRAPER PLASTIC 046237
39Models 358 & 359 Parts
Model 359 Operator Parts
Figure 23
ITEM DESCRIPTION PART NO.
1 PANEL-SIDE-LEFT 0652502 COVER ASSEMBLY-HOPPER X516583 TUBE-FEED-NONREVERSIBLE 015176-54 PANEL-REAR 0652715 FILTER-AIR 18 L X 13.5 H X .70 052779-36 CASTER-3” SWIVEL 3/4-10STM 0212797 PANEL-SIDE-RIGHT 0652518 DEFLECTOR-AIR 065200
ITEM DESCRIPTION PART NO.
9 SCREW-1/4-20 X 5/8 SLOTTED 00554210 CASTER-3” SWV 3/4-10 LOCK 03030711 PANEL-SERVICE FRONT 06526812 TRAY-DRIP 19-5/8 L X 4-7/8 03381213 SHIELD-SPLASH-WIRE 03381314 PAN A.-DRIP X5087915 STUD-NOSE CONE 054748
40Parts Models 358 & 359
Model 359 Exploded View
Figure 24
41Models 358 & 359 Parts
359 Exploded View Parts Identification
ITEM DESCRIPTION PART NO.
1 SHELL A.-INSULATED X68132-SER1a BEARING-REAR SHELL 0313241b STUD-NOSE CONE 0547482 BOLT-IDLER PULLEY 0460393 PULLEY-IDLER 3.00PD X 1.49" 0548264 ARM A.-IDLER X648925 BRACKET-IDLER ARM 0459126 NUT-3/8-16 WHIZ FLANGE LOC 0173297 NUT-1/4-20 WHIZ FLANGE LOC 0175238 SCREW-1/4-20X5/8 SERRATED 0175229 SCREW-SHOULDER 1/2D X 2"L 046048
10 PULLEY-10J-11"PD-5/8BORE 02557011 BELT-POLY V-450J10 04405612 PULLEY-10J-1.125PD-5/8BORE 02885713 MOTOR-1.5 HP 021522-3314 NUT-5/16-18 WHIZ FLANGE 01732715 SCREW-5/16-18 X 7/8 SERR 01797316 WASHER-5/16 USS FLAT CR3 00065117 SCREW-10-32 X 1/2 SERR 02098218 NUT-10-32 WHIZ FLANGE LOC 02098319 GUIDE A.-DRIP PAN X4598520 BLOWER A.-STD OUTPUT X53725-2720a SCREEN-BLOWER 05372921 SHROUD-TOP 05650422 SCREW-10 X 3/8 SLOT HEX 01558223 SHROUD-REAR 05594324 CONDENSER-AC 12L X 18H X
3.12T-5RW055813-1
25 FILTER-AIR-18.00L X 13.50H 052779-326 GUIDE-FILTER 05378427 SCREW-1/4-20 X 5/8 SERR 01752228 NUT-1/4-20 WHIZ FLANGE LOC 017523
ITEM DESCRIPTION PART NO.
29 SHROUD-FRONT 05594430 SCREW-5/16-18 X1-3/4 01969131 KIT-MOUNTING-COMPRESSOR 05219732 NUT-5/16-18 WHIZ FLANGE 01732733 COMPRESSOR
CS18K6E-TF5-238052397-33
34 VALVE-ACCESS-1/4MFL X 3/8 05356535 SWITCH-PRESSURE 405 PSI 05266336 TEE-1/4S-COPPER 00394937 DRYER-FILTER-HP62-3/8 X 1/4 04890138 VALVE-EPR 1/4S 02266539 VALVE-ACCESS 1/4FL X 1/4 04440440 CASTER-3" SWV 3/4-10STM 02127941 NUT-10-32 WHIZ FLANGE LOC 02098342 DEFLECTOR-AIR 06520043 CASTER-3" SWV 3/4-10 STM
W/BRK030307
44 SCREW-10-32X3/8 UNSL HWH 03938145 COVER-BOX-SPLICE 04600846 BOX-SPLICE 05640247 CONTROL A. X65279-3348 CHANNEL DETAIL SEE PAGE49 PANEL A.-FRONT X6522350 PLATE-DEC 06527651 SCREW-6-32 X1/2 SLT BINDER 02266752 CONDENSER-AC 12L X18H X
3.12T-5RW055813-2
53 O-RING-1/2OD X .070W 02427854 PROBE A.-MIX OUT-SQ HOLE X4602455 SPACER-PROBE-SQ HOLE-7/8 04134656 SPACER-PROBE-ROUND 5/8 04602657 NUT-10-32 HEX MACHINE
SCREW005598
42Parts Models 358 & 359
Model 359 Shell Assembly
Figure 25
ITEM DESCRIPTION PART NO.
1 SHELL A.-INSULATED(INCLUDES ITEMS 1a-1c)
X68132-SER
1a WASHER-BEARING LOCK 0128641b NUT-BEARING 0289911c GUIDE-DRIP SEAL 028992
ITEM DESCRIPTION PART NO.
2 VALVE-EXP-AUTO-1/4S X1/4 0463653 BEARING-UNIT-REAR 0256294 SCREW-1/4-20X5/8 SERR. 017522
43Models 358 & 359 Parts
Model 359 Channel A.-Control (X65222)
Figure 26
ITEM DESCRIPTION PART NO.
1 SCREW-8X5/8 SLTD HEX HD B 0396592 CONTROL-THERMISTOR-MIX
LEVELX63019-SER
3 NUT-6-32 NYLON INSERT LOC 0457164 SWITCH ASSEMBLY-DRAW X65212-SER5 SCREW-8X1/4 SLTD HEX 0098946 FILTER-CORCOM 2VR1 0325677 TRANS.-240V PR1/24V SEC 10 030132-27
ITEM DESCRIPTION PART NO.
8 SWITCH-TOGGLE 0144649 SPACER-GRIP 051291
10 SCREW-6-32X1/2 SLT BINDER 02266711 GRIP-THUMB 04600912 LIGHT-INDICATOR-RED 07572413 PLATE-DEC 065276
44Parts Models 358 & 359
Model 359 Control A. (X65279-33)
Figure 27
ITEM DESCRIPTION PART NO.
1 STARTER-3 PHASE 4 TO 6.5A 066794-33J1a OVERLOAD-THERMAL 067461-3J2 SCREW-8X1/4 SLTD HEX WASH 0098943 RELAY-3 POLE-20A-208/240
50/60066795-33
4 RELAY-DPDT-20A-120/240/277V 026581-275 BRACKET-MOUNTING ACCESS
VALVE065340
ITEM DESCRIPTION PART NO.
6 LUG-GROUNDING 4-14GAWIRE
017667
7 NUT-1/4-20 WHIZ FLANGE LOC 0175238 SCREW-1/4-20X5/8 SERRATED 0175229 BUSHING-SNAP 11/16 ID X 7/8 010548
45Models 358 & 359 Parts
Models 358 & 359 Switch A.-Draw (X65212-SER)
Figure 28
ITEM DESCRIPTION PART NO.
1 ROD-SWITCH 0291352 SPRING-COMP.480 X.047 X 2.0 0254523 WASHER-.380 X .625 X .094 0852134 E-RING 5/16 SS 0164225 BRACKET-SWITCH 054277
ITEM DESCRIPTION PART NO.
6 NUT-PUSH ON-1/2 DIA. SHAFT 0397357 INSULATOR-SWITCH 1/64 0290998 SWITCH-PLUNGER-SPDT15A12
5-250V032260
46Parts Models 358 & 359
Models 358 & 359 Accessories
Figure 29
ITEM DESCRIPTION PART NO.
1KIT A.-TUNE UP *358* X46050KIT A.-TUNE UP *359* X36356
2 BRUSH-REAR BEARING 0130713 BRUSH-DOUBLE ENDED 013072
ITEM DESCRIPTION PART NO.
4 BRUSH-DRAW VALVE 0147535 BRUSH-HOPPER 3” X 7” 0233166 LUBRICANT-TAYLOR 4 OZ 047518
*7 SANITIZER-STERA-SHEEN SEE NOTE*Note: A sample container of sanitizer is sent with theunit. For reorders, order Stera Sheen part no. 055492(100 packs) or Kay-5 part no. 041082 (125 packs).
Parts List
47
+ Available Separately, NNN = Not a Service Item
Models 358 & 359 Parts List110318110318
DES
CR
IPTI
ON
PAR
TN
UM
BER
QTY
.35
8Q
TY.
359
WA
RR
.C
LASS
REM
AR
KS
AR
MA
.-ID
LER
*356
*X
6489
21
210
3+
BR
AC
KE
T-ID
LER
AR
M04
5912
12
103
+B
OLT
-IDLE
RP
ULL
EY
*358
*04
6039
12
103
+S
CR
EW
-SH
OU
LDE
R04
6048
12
000
+S
PR
ING
-EX
TEN
SIO
N.5
00X
.063
X4.
0004
6046
12
103
BE
AR
ING
-FR
ON
T01
3116
12
000
BE
AR
ING
-RE
AR
SH
ELL
*NIC
K.P
LATE
0313
241
200
0+
GU
IDE
-DR
IPS
EA
L02
8992
12
000
+N
UT-
BR
AS
SB
EA
RIN
G02
8991
12
000
+O
-RIN
G-1
/2O
DX
.070
W02
4278
24
000
+W
AS
HE
R-B
EA
RIN
GLO
CK
0128
641
200
0B
EA
RIN
G-U
NIT
RE
AR
0256
291
210
3D
IRE
CT
DR
IVE
UN
ITB
EA
TER
A.-7
QT-
1P
IN-S
UP
PO
RT
X46
233
12
103
+B
LAD
E-S
CR
AP
ER
-PLA
STI
C9-
13/1
6L04
6237
24
000
+C
LIP
-SC
RA
PE
RB
LAD
E*8
.75
INC
H*
0462
382
410
3B
ELT
-PO
LYV
-450
J10
0440
561
200
0B
LOC
K-T
ER
MIN
AL
2PL1
,L2
0394
221
103
208-
230V
60H
Z1P
HB
LOC
K-T
ER
MIN
AL
3P-L
1,L2
,L3
0394
231
110
320
8-23
0V60
HZ
3PH
BLO
WE
RA
.X
5372
5-27
110
3B
OO
T-C
AP
AC
ITO
R-IN
SU
LATI
NG
0313
141
000
CA
PA
CIT
OR
-RU
N7.
5UF/
370V
0347
491
103
MO
TOR
-FA
N20
8-23
0V50
/60
HZ
0534
81-2
71
103
SC
RE
EN
-BLO
WE
R05
3729
110
3B
RU
SH
-DO
UB
LEE
ND
ED
-PU
MP
&FE
ED
0130
721
100
0B
RU
SH
-DR
AW
VA
LVE
1-1/
2"O
DX
3"01
4753
11
000
BR
US
H-M
IXP
UM
PB
OD
Y-3
"X7"
WH
ITE
0233
161
100
0B
RU
SH
-RE
AR
BR
G1I
N.D
X2I
N.L
GX
1401
3071
11
000
BU
SH
ING
-SN
AP
11/1
6ID
X7/
8OD
0105
481
810
3B
US
HIN
G-P
AN
EL
0132
894
103
+ Available Separately, NNN = Not a Service Item
48Parts List Models 358 & 359
DES
CR
IPTI
ON
REM
AR
KS
WA
RR
.C
LASS
QTY
.35
9Q
TY.
358
PAR
TN
UM
BER
CA
PA
CIT
OR
-RU
N-
4UF-
440V
0517
851
103
CO
ND
EN
SE
RFA
NC
AP
AC
ITO
R-R
UN
7.5U
F/37
0V03
4749
110
3B
LOW
ER
FAN
CA
STE
R-L
OC
KIN
GS
WIV
EL
3IN
.03
0307
22
103
CA
STE
R-S
WV
-3/4
-10
ST.
3IN
WH
L02
1279
22
103
CO
MP
RE
SS
OR
CS
18K
6E05
2397
-27E
151
220
8-23
0V60
HZ
1PH
-K00
7882
3/U
PC
OP
ELA
WE
LD+
CA
PA
CIT
OR
-STA
RT-
189-
227U
F/25
0V
0531
061
103
208-
230V
60H
Z1P
H+
CA
PA
CIT
OR
-RU
N-3
5UF/
440V
0481
321
103
208-
230V
60H
Z1P
H+
RE
LAY
-STA
RT-
CO
MP
RE
SS
OR
0519
57-2
71
103
208-
230V
60H
Z1P
H+
KIT
-MO
UN
TIN
GC
OM
PR
ES
SO
R05
2197
100
0C
OM
PR
ES
SO
RC
S18
K6E
-TF5
-238
0523
97-3
31
251
220
8-23
0V60
HZ
3PH
CO
ND
EN
SE
R-A
C-1
2LX
18H
X4.
3-5R
OW
0195
581
103
CO
ND
EN
SE
R-A
C12
LX18
HX
3.12
T-5R
W05
5813
-11
103
CO
ND
EN
SE
R-A
C12
LX18
HX
3.12
T-5R
W05
5813
-21
103
CO
NTR
OL-
THE
RM
ISTO
R-M
IXLV
LX
6301
9-S
ER
12
103
CO
VE
RA
.-HO
PP
ER
*358
*X
5165
81
210
3D
EC
AL-
DE
C-T
AY
LOR
358
0565
691
000
DE
CA
L-D
EC
-TA
YLO
R02
1872
100
0D
EC
AL-
INS
T-C
LNH
PR
0190
291
100
0D
EC
AL-
TRO
UB
LES
HO
OTI
NG
0383
741
000
DIA
GR
AM
-WIR
ING
*358
*06
3532
-27
100
020
8-23
0V60
HZ
1PH
DIA
GR
AM
-WIR
ING
*358
*06
3532
-33
100
020
8-23
0V60
HZ
3PH
DIA
GR
AM
-WIR
ING
*359
*06
5467
-33
100
0D
OO
RA
.-1S
PT-
7Q
TX
3027
2-S
ER
12
103
+G
AS
KE
T-D
OO
R5.
177I
DX
5.93
8OD
0166
721
200
0+
VA
LVE
A.-D
RA
W*3
58*
X46
028
12
103
+O
-RIN
G-1
-1/1
6O
DX
.139
W02
0571
24
000
DR
YE
R-F
ILTE
R-H
P62
-3/8
X1/
4S04
8901
12
000
ELE
ME
NT-
HE
ATE
R01
4174
-1
000
NO
LON
GE
RU
SE
DA
FTE
RJ5
0500
00FA
STE
NE
R-C
LIP
1/4-
20U
-TY
PE
0458
658
1800
0FI
LTE
R-A
IR13
X16
-7/8
X7/
1604
6044
100
0
49
+ Available Separately, NNN = Not a Service Item
Models 358 & 359 Parts List
DES
CR
IPTI
ON
REM
AR
KS
WA
RR
.C
LASS
QTY
.35
9Q
TY.
358
PAR
TN
UM
BER
FILT
ER
-AIR
-18.
00LX
13.5
0HX
.70W
0527
79-3
200
0FI
LTE
R-C
OR
CO
M2V
R1
0325
671
200
0G
UID
EA
.-DR
IPP
AN
*358
*W/S
HR
OU
DX
6853
11
000
208-
230V
60H
Z1P
HG
UID
EA
.-DR
IPP
AN
*358
*359
X45
985
12
103
208-
230V
60H
Z3P
HH
AR
NE
SS
A.-W
IRE
*358
*BTR
MTR
X58
286
110
320
8-23
0V60
HZ
1PH
HA
RN
ES
S-W
IRE
-PO
WE
R*3
58*
0594
48-2
71
103
208-
230V
60H
Z1P
HH
AR
NE
SS
-WIR
E-P
OW
ER
*358
*05
9448
-33G
110
320
8-23
0V60
HZ
3PH
HA
RN
ES
S-W
IRE
*359
*CO
MP
R06
5506
-G2
103
HA
RN
ES
S-W
IRE
*359
*BTR
MTR
0655
072
103
HA
RN
ES
S-W
IRE
*359
*CTR
LB
X/C
HN
0655
082
103
HA
RN
ES
S-W
IRE
*359
*MA
INP
OW
ER
0655
091
103
HA
RN
ES
S-W
IRE
*359
*BLO
WE
R06
5512
110
3K
ITA
.-WE
ND
Y'S
*358
*SP
AC
ER
&G
RIP
X51
432
110
3D
RA
WS
WIT
CH
AS
SE
MB
LYK
ITA
.-TU
NE
UP
*358
*X
4605
01
000
BE
AR
ING
-FR
ON
T01
3116
100
0G
AS
KE
T-D
OO
R5.
177I
DX
5.93
8OD
0166
721
000
O-R
ING
-.643
OD
X.0
77W
0185
722
000
O-R
ING
-1-1
/16
OD
X.1
39W
0205
712
000
SE
AL-
DR
IVE
SH
AFT
0325
601
000
TOO
L-0-
RIN
GR
EM
OV
AL
0482
60-W
HT
100
0K
ITA
.-TU
NE
UP
X36
356
100
0B
EA
RIN
G-F
RO
NT
0131
162
000
GA
SK
ET-
DO
OR
5.17
7ID
X5.
938O
0166
722
000
O-R
ING
-.643
OD
X.0
77W
0185
724
000
O-R
ING
-1-1
/16
OD
X.1
39W
0205
714
000
SE
AL-
DR
IVE
SH
AFT
0325
602
000
TOO
L-O
-RIN
GR
EM
OV
AL-
FRE
EZE
R04
8260
-WH
T1
000
LAB
EL-
3PH
MTR
PR
OT/
1PH
C-
0259
491
100
020
8-23
0V60
HZ
3PH
LAB
EL-
CK
MTR
RO
TATE
-CC
W-M
0468
671
100
020
8-23
0V60
HZ
3PH
LAB
EL-
DO
OR
-MO
VE
PA
RT
0327
491
100
0
+ Available Separately, NNN = Not a Service Item
50Parts List Models 358 & 359
DES
CR
IPTI
ON
REM
AR
KS
WA
RR
.C
LASS
QTY
.35
9Q
TY.
358
PAR
TN
UM
BER
LAB
EL-
SW
-WA
SH
/OFF
/AU
TO-S
YM
BO
L01
4502
12
000
LAB
EL-
WA
RN
-CO
ND
EN
SE
R-S
HA
RP
0592
871
300
0LA
BE
L-W
AR
N-C
OV
ER
0514
335
500
0LI
GH
T-A
MB
ER
0757
241
210
3LU
BR
ICA
NT-
TAY
LOR
4O
Z.04
7518
11
000
MA
N-O
PE
R35
8/35
905
6788
-M1
100
0M
OTO
R-1
.5H
P02
1522
-27
121
220
8-23
0V60
HZ
1PH
MO
TOR
-1.5
HP
0215
22-3
31
221
220
8-23
0V60
HZ
3PH
MO
TOR
-FA
N80
WA
TT15
50R
PM
CW
0517
44-2
71
103
+FA
N-5
BLA
DE
12"P
US
H26
DE
GC
CW
0297
711
103
MO
TOR
-FA
N20
8-23
0V50
/60
HZ
0534
81-2
71
103
+C
AP
AC
ITO
R-R
UN
7.5U
F/37
0V03
4749
110
3N
UT-
STU
D*G
EN
ER
AL
US
AG
E*
0215
084
810
3H
AN
DS
CR
EW
SP
AN
A.-D
RIP
*358
*X
5087
91
210
3P
AN
EL
A.-F
RO
NT
*358
*X
4598
71
103
PA
NE
L-R
EA
R*3
58*
0460
211
103
PA
NE
L-S
ER
VIC
E*3
58*
0482
671
103
PA
NE
L-S
IDE
*358
*LE
FT04
6022
110
3P
AN
EL-
SID
E-R
IGH
T*3
58*A
C04
6023
-SP
11
103
PA
NE
LA
.-FR
ON
T*3
59*
X65
223
110
3P
AN
EL-
RE
AR
*359
*06
5271
110
3P
AN
EL-
SE
RV
ICE
FRO
NT
*359
*06
5268
110
3P
AN
EL-
SID
E-L
EFT
*359
*06
5250
110
3P
AN
EL-
SID
E-R
IGH
T*3
59*
0652
511
103
PLA
TE-D
EC
-358
0460
101
103
PLA
TE-D
EC
*359
*06
5276
110
3P
RO
BE
A.-M
IXO
UT-
SQ
UA
RE
HO
LEX
4602
41
210
3P
RO
BE
-TH
ER
MIS
TOR
-BA
RR
EL-
2%TO
L03
8061
-BLK
12
103
PU
LLE
Y-1
0J-1
.125
PD
-5/8
BO
RE
0288
571
210
3B
EA
TER
MO
TOR
PU
LLE
Y-1
0J-1
1"P
D-5
/8B
OR
E02
5570
12
103
GE
AR
51
+ Available Separately, NNN = Not a Service Item
Models 358 & 359 Parts List
DES
CR
IPTI
ON
REM
AR
KS
WA
RR
.C
LASS
QTY
.35
9Q
TY.
358
PAR
TN
UM
BER
PU
LLE
Y-ID
LER
3.00
PD
X1.
49"
0548
261
210
3+
BO
LT-ID
LER
PU
LLE
Y*3
58*
0460
391
210
3R
ELA
Y-3
PO
LE-2
0A-2
08/2
4050
/60
0667
95-3
31
210
3R
ELA
Y-D
PD
T-20
A-1
20/2
40/2
77V
0265
81-2
72
103
SA
NIT
IZE
R-S
TER
AS
HE
EN
-GR
EE
N05
5492
11
000
SH
AFT
-BE
ATE
R03
3235
12
103
+S
EA
L-D
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4385
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0542
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103
+ Available Separately, NNN = Not a Service Item
52Parts List Models 358 & 359
DES
CR
IPTI
ON
REM
AR
KS
WA
RR
.C
LASS
QTY
.35
9Q
TY.
358
PAR
TN
UM
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5/16
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0164
222
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3026
110
3U
SE
W/0
4751
9-27
FC
OM
PR
ES
SO
R
53
+ Available Separately, NNN = Not a Service Item
Models 358 & 359 Parts List
DES
CR
IPTI
ON
REM
AR
KS
WA
RR
.C
LASS
QTY
.35
9Q
TY.
358
PAR
TN
UM
BER
WA
TER
CO
OLE
DA
CC
UM
ULA
TOR
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861
103
358063532-27
11/12/13
12
46
BLA
CK
BLU
E
BLA
CK
T1CP
T2
L1CP
L2
BE
ATE
R M
OTO
RC
ON
TAC
TOR
A.O
. SM
ITH B
EA
TER
MO
TOR
WIR
ING
STE
PS
:1) R
EM
OV
E B
RO
WN
JUM
PE
R FR
OM
BE
TWE
EN
TER
MIN
AL #1 TO
TER
MIN
AL #5
2) MO
VE
BLU
E IN
TER
NA
L (FRO
M M
OTO
R M
AIN
WIN
DIN
G)
FRO
M TE
RM
INA
L #5 TO TE
RM
INA
L #6.N
OTE
: FOR
CW
LE - B
LUE
INTE
RN
AL O
N #6, Y
ELLO
W IN
TER
NA
L ON
#1
YE
LLOW
INTE
RN
AL
3
5
OR
AN
GE
INTE
RN
AL
RE
D IN
TER
NA
L
BLU
E IN
TER
NA
L
BLA
CK
INTE
RN
AL
BLU
ET3L3
US
E T3 A
ND
L3 WH
EN
CP
CO
NTA
CTS
AR
E N
OT A
VA
ILAB
LE
BLO
WE
R FO
R W
ATE
RC
OO
LED
ON
LY
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WHT
BLU
SR
LIN
E
RE
LA
Y
ST
AR
T C
AP
AC
ITO
R
C
INT
ER
NA
L O
VE
RLO
AD
RU
N C
AP
AC
ITO
R
CO
PE
LA
ND
SC
HE
MA
TIC
WIR
ING
DIA
GR
AM
- CS
R
1 254
WH
ITE
BR
OW
N
BLA
CK
BR
OW
N
EQ
UIP
ME
NT
GR
OU
ND
BLE
ED
RE
SIS
TO
R
WH
ITE
(120 V
OLT
S)
BLA
CK
(230 V
OLT
S)
BLA
CK
BLU
EFIG. 1
WHT
SE
E FIG
. 1
230V
BLA
CK
BLU
E
BLA
CK
T1CP
T2
L1CP
L2
BE
ATE
R M
OTO
RC
ON
TAC
TOR
GE
/RB
C B
EA
TER
MO
TOR
WIR
ING
NO
TE: FO
R C
CW
LE - B
LUE
INTE
RN
AL O
N #1,Y
ELLO
W IN
TER
NA
L ON
#2
BLU
ET3L3
US
E T3 A
ND
L3 WH
EN
CP
CO
NTA
CTS
AR
E N
OT A
VA
ILAB
LE
J12 OR
PU
RP
LE IN
TER
NA
L
T1 OR
BLU
E IN
TER
NA
LT8 O
R R
ED
INTE
RN
AL
J9 OR
BLA
CK
INTE
RN
AL
A
14
5
T4 OR
YE
LLOW
INTE
RN
AL
2
FIG.2
THE
RM
ISTO
RC
ON
TRO
L BO
AR
DYEL
GRN/YEL
PUR
MIX
OU
TP
RO
BE
CO
LDW
AR
MY
EL
BR
NG
RN
INPUT24 VAC
+ -
CO
MP
1 27 8
NC
C NO
MIX
WHT/BLK
WHT/RED + -+ -
VA
RIS
TOR
WH
T
BLK
/WH
TEM
I FILTER
LINE
LOA
D
L2L2
L1L1
230 VA
C
24 VA
C
BLK
WH
T
TEM
PE
RA
TUR
EA
DJU
STM
EN
TB
LK
YE
LTHE
RM
ISTO
RP
RO
BE
YE
L
YE
L
MIX
PR
OB
ED
RA
WTH
ER
M.
BLK
WH
T/RE
D
BLK/WHT
BLK
BLK
BLK
BLK BLK
BL
K
WHT/RED
WHT
BLK
BLKBLK
BLK BLK
WHT
BLK
BLK
BLK
BLK
WHT
BLU
BLKBLK
ORN
BLK CORD BLUE
WHT/ORN
WASH
AUTO
JPI JU
MP
ER
DE
TAIL
JPI-3 D
IFFER
EN
TIAL
IN: 0.5
F
JPI-2 A
NTIC
IPA
TOR
OU
T: 0.5 SE
C.
7 8
1 2
JPI
WH
T/O
RN
BL
K
BLK
BTR BLK
BLK
/WH
T
BLK
/WH
T
MIX
BLIN
KO
UT: O
N
BLK CORD
FA
N F
OR
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CO
OLE
D U
NIT
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NC
NO
NC
CC
LA
MP
MIX
OU
T
BL
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HT
BT
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MT
R.
CO
MP
.
L1
L2
GR
OU
ND
FR
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EC
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BL
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13
46
52
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T
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BLKW
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DR
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SW
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HE
S
LIN
E230V
BL
K
M
BRN
BLK
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ER
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TE
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ER
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VE
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BE
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VE
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AD
SW
ITC
H
GR
OU
ND
FO
R H
IGH
VO
LT
AG
E C
OM
PO
NE
NT
S
CO
MP
RE
SS
ER
HIG
HP
RE
SS
UR
E L
IMIT
SW
ITC
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SY
MB
OL
TA
BL
E
CA
PA
CIT
OR
YE
L
WHT/ORN
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358063532-33
11/12/13
BLO
WE
R FO
R W
ATE
RC
OO
LED
ON
LY
0RN/WHT
WHT
BLU
WHT
SE
E FIG
. 1
230V
THE
RM
ISTO
RC
ON
TRO
L BO
AR
DYEL
GRN/YEL
PUR
MIX
OU
TP
RO
BE
CO
LDW
AR
MY
EL
BR
NG
RN
INPUT24 VAC
+ -
CO
MP
1 27 8
NC
C NO
MIX
WHT/BLK
WHT/RED + -+ -
WH
T
BLK
/WH
TEM
I FILTER
LINE
LOA
D
L2L2
L1L1
230 VA
C
24 VA
C
BLK
WH
T
TEM
PE
RA
TUR
EA
DJU
STM
EN
TB
LK
YE
LTHE
RM
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RP
RO
BE
YE
L
YE
L
MIX
PR
OB
ED
RA
WTH
ER
M.
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WH
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D
BLK/WHT
BLK
BLK
BLK
BLK BLK
BL
K
WHT/RED
WHT
BLK
BLK
BLK
BLK BLK
WHT
BLK
BLK
BLK
BLK
WHT
BLK
BLKBLK
ORN
BLK CORD BLUE
WHT/ORN
WASH
AUTO
JPI JU
MP
ER
DE
TAIL
JPI-3 D
IFFER
EN
TIAL
IN: 0.5
F
JPI-2 A
NTIC
IPA
TOR
OU
T: 0.5 SE
C.
7 8
1 2
JPI
BLK
/WH
T
L3 BLK
BL
K
BL
K
BLKBLK BLK
WH
T/O
RN
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CO
MP
RE
SS
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TER
PR
OTE
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GLE
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AS
ING
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ND
ITION
S
BTR BLK
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MIX
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N
BLK
CO
RD
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N F
OR
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IT
NO
NC
NO
NC
CC
LA
MP
MIX
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T
BL
K/W
HT
BT
R.
MT
R.
CO
MP
.
L1
L2
GR
OU
ND
FR
AM
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EC
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ELY
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BL
K
M
ORN
13
46
52
WASH
AUTO
CO
NT
RO
L S
WD
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T
BLK
BLKW
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/OR
N
CO
AR
SE
AD
J.
DR
AW
SW
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HE
S
LIN
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30
V
BL
K
M
BRN
BLK
TH
ER
MIS
TE
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RO
BE
TH
ER
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LO
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RL
OA
D
BE
AT
ER
MO
TO
RO
VE
RL
OA
D S
WIT
CH
GR
OU
ND
FO
R H
IGH
VO
LT
AG
E C
OM
PO
NE
NT
S
CO
MP
RE
SS
ER
HIG
HP
RE
SS
UR
E L
IMIT
SW
ITC
H
SY
MB
OL T
AB
LE
CA
PA
CIT
OR
YE
L
WHT/ORN
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359065467-33
11/12/13
GR
OU
ND
FRA
ME
SE
CU
RE
LYC
OM
PR
ES
SO
R &
BE
ATE
R P
RO
TEC
TED
UN
DE
RP
RIM
AR
Y S
ING
LE P
HA
SIN
G C
ON
DITIO
NS
.
WH
TO
RN
BLK
/WH
TW
HT
45
6
THE
RM
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RC
ON
TRO
L BO
AR
D
3 1
AU
TO
2
HP
CO
SW
ITCH
9596
WA
SH
BLU
BE
ATE
RO
.L.
ORN
AU
TO
EM
I FILTER
LINE
LOA
D
L1L1
L2L2
A2
A1
WH
T/RE
D
YE
L
YE
L
230 VA
C
24 VA
C
WH
T
AB
LKM
IX O
UT
LIGH
T
PR
OB
E
YEL
BLK
GRN/YEL
PUR
MIX
PR
OB
E
BLK
BLK
T2L2
MB
LKB
LK
BE
ATE
RG
RN
/YELT1
L1L1T1
M
GRN/YELB
LKB
LK
MA
INC
OM
PR
ES
SO
R
BLK
T2L2
CO
LDW
AR
MY
EL
BR
NG
RN
BE
ATE
R M
OTO
RS
TAR
TER
CO
IL
BLK
1314
MA
IN C
OM
PR
ES
SO
R C
ON
TAC
TOR
BLK
BLK
BE
ATE
R M
OTO
RS
TAR
TER
MA
IN
CO
MP
RE
SS
OR
CO
NTA
CTO
R
MA
INC
OM
PR
ES
SO
RC
ON
TAC
TOR
BE
ATE
R M
OTO
RS
TAR
TER
BLK/WHT
INPUT24 VAC
+ - + - + - CO
MP
1 27 8
SE
E JP
I DE
TAIL
WH
T
BLK
BLK
/WH
T
NC
C NO
MIX
BLK
/WH
T
CO
NTR
OL
SW
ITCH
WH
TO
RN
BLK
/WH
TW
HT
45
6
THE
RM
ISTO
RC
ON
TRO
L BO
AR
DW
AS
H
2
HP
CO
SW
ITCH
9596 B
LU
BE
ATE
RO
.L.
ORN
AU
TO
EM
I FILTER
LINE
LOA
D
L1L1
L2L2
WH
T/RE
D
YE
L
YE
L
230 VA
C
24 VA
C
WH
T
AB
LKM
IX O
UT
LIGH
T
PR
OB
E
YEL
BLK
GRN/YEL
PUR
MIX
PR
OB
E
BLK
BLK
T2L2
MB
LKB
LK
BE
ATE
RG
RN
/YELT1
L1L1T1
M
GRN/YELB
LKB
LK
MA
INC
OM
PR
ES
SO
R
BLK
T2L2
CO
LDW
AR
MY
EL
BR
NG
RN
BE
ATE
R M
OTO
RS
TAR
TER
CO
IL
BLKB
EA
TER
MO
TOR
STA
RTE
R
MA
IN
CO
MP
RE
SS
OR
CO
NTA
CTO
R
MA
INC
OM
PR
ES
SO
RC
ON
TAC
TOR
BE
ATE
R M
OTO
RS
TAR
TER
BLK/WHT
INPUT24 VAC
+ - + - + - CO
MP
1 27 8
SE
E JP
I DE
TAIL
WH
T
BLK
NC
C NO
MIX
BLK
/WH
T
MW
HT
GR
N/Y
EL
BLO
WE
R(W
ATE
R C
OO
LED
)
BLK
CO
RD
M
GRN/YELB
LKW
HT
MA
IN C
ON
DE
NS
ER
BLO
WE
R
BLK
CO
RD
BLK
CO
RD
BLK
1314
BLK
MA
IN
CO
MP
RE
SS
OR
CO
NTA
CTO
R
AIR
CO
OLE
D O
NLY
BLK
BLK
T3L3
T3L3
BLK
BLKBLK
BLK
T3L3
T3L3
BLK
DR
AW
SW
ITCH
WHT/BLK
WHT/RED
WH
T/OR
N
BLK
NC
NO
NC
NO
CC
WHT/BLK
WHT/RED
WH
T/OR
N
BLK
BR
NB
RN
3 1
AU
TO
WA
SH
CO
NTR
OL
SW
ITCH
BLK
/WH
T
BLKB
LKB
LK
BLK
BLK
BTR
BLK
BTR
BLK
CO
MP
RE
SS
OR
CO
NTR
AC
TOR
CO
IL
CO
MP
RE
SS
OR
RE
LAY
WH
T
CO
MP
RE
SS
OR
CO
NTR
AC
TOR
CO
IL
CO
MP
RE
SS
OR
RE
LAY
WH
T
BLK
CO
MP
RE
SS
OR
RE
LAY
WH
T/OR
NB
LK
WH
TW
HT
53
L1L2
L3
BLK
BLK
BLK
AB
CO
NTR
OL
SW
ITCH
53
AB
A2
A1
A2
A1
A2
A1
DR
AW
SW
ITCH
NC
NO
NC
NO
CC
JPI JU
MP
ER
DE
TAIL
JPI-3 D
IFFER
EN
TIAL
IN: .5
FJPI-2 A
NTIC
IPA
TOR
OU
T: 0.5 SE
C
7 8
1 2
JPI
MIX
BLIN
KO
UT: O
N
BLK
BLK
BLK
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