Summary of Contents for Jackson Door-type Dishmachine TEMPSTAR GPX
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DUAL TEMPERATURE, GAS HEATED, DOOR-TYPE DISHMACHINES TECHNICAL MANUAL INSTALLATION MANUAL FOR EXPORT UNITS SERVICE MANUAL FOR DOMESTIC UNITS FOR JACKSON MODELS: TEMPSTAR GPX TEMPSTAR HH GPX Jackson MSC, INC. P.O. BOX 1060 HWY. 25E BARBOURVILLE, KY. 40906 FAX (606) 523-9196...
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REVISION/ REVISION MADE PAGE DATE 06-08-04 07-24-06 08-06-07 APPLICABLE Changed thermostat bracket from 17372 to 18164. Changed to 7006 new layout. Converted to centered layout. Replace 05700-002-63-16 with 7445, 7553 04730-207-15-00 nipple. Add false panel assembly and wash 7571 thermostat kits. PROCESS Corrected 110V amps from 14 to 24.
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NOMENCLATURE FOR THE MODELS COVERED IN THIS MANUAL TEMPSTAR GPX = Gas heated, hot water sanitizing, door-type dishmachine TEMPSTAR HH GPX = Gas heated, hot water sanitizing, door-type dishmachine with higher hood Model: Serial No.: Installation Date: Service Rep. Name: Phone No.: TEMPSTAR HH GPX...
Section Description SPECIFICATION INFORMATION Specifications of the Tempstar GPX Specifications of the Tempstar HH GPX Dimensions for the Tempstar GPX Dimensions for the Tempstar HH GPX Table Dimensions INSTALLATION/OPERATION INSTRUCTIONS Installation Instructions Electrical Installation Instructions Gas Booster Heater Connection Operation Instructions III.
SECTION 1: SPECIFICATION INFORMATION PERFORMANCE/CAPABILITIES OPERATING CAPACITY (RACKS/HOUR) RACKS PER HOUR DISHES PER HOUR GLASSES PER HOUR OPERATING CYCLE (SECONDS) WASH TIME RINSE TIME DWELL TIME TOTAL CYCLE TIME TANK CAPACITY (GALLONS) WASH TANK (MINIMUM) WASH PUMP CAPACITY GALLONS PER MINUTE SPECIFICATIONS OF THE TEMPSTAR GPX ELECTRICAL REQUIREMENTS WASH PUMP MOTOR HP...
SECTION 1: SPECIFICATION INFORMATION PERFORMANCE/CAPABILITIES OPERATING CAPACITY (RACKS/HOUR) RACKS PER HOUR DISHES PER HOUR GLASSES PER HOUR OPERATING CYCLE (SECONDS) SELECTION (A) WASH TIME RINSE TIME TOTAL CYCLE TIME SELECTION (B) WASH TIME RINSE TIME DWELL TIME TOTAL CYCLE TIME SELECTION (C) WASH TIME RINSE TIME...
SECTION 1: SPECIFICATION INFORMATION LEGEND: - DRAIN 1 1/2” NPT - WATER INLET 1/2” NPT - ELECTRICAL CONNECTION - STANDARD WALL CLEARANCE WITH DISHTABLE 4” - OUTLET TO BOOSTER HEATER 3/4” N.P.T. - INLET FROM BOOSTER HEATER 3/4” N.P.T. ALL DIMENSIONS ARE +/- 1/2” DUE TO ADJUSTABLE FEET. 74 3/4”...
UNPACKING THE DISHMACHINE: Once the machine has been removed from the container, ensure that there are no miss- ing parts from the machine. This may not be obvious at first. If it is discovered that an item is missing, contact Jackson imme- diately to have the missing item shipped to you.
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SECTION 2: INSTALLATION/OPERATION INSTRUCTIONS INSTALLATION INSTRUCTIONS GAS BOOSTER HEATER ELECTRICAL INSTALLATION: The gas booster heater must have a separate electric hookup than that supplied to the dishmachine. Please refer to the manual supplied with your gas booster heater. GAS CONNECTION TO THE BOOSTER HEATER: Please refer to the manual supplied with your gas booster heater. VENTILATION OF THE GAS BOOSTER HEATER: Please refer to the manual supplied with your gas booster heater.
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SECTION 2: INSTALLATION/OPERATION INSTRUCTIONS ENSURE THAT THERE IS NO ELECTRICAL POWER APPLIED TO THE MACHINE WHEN MAKING GAS CONNECTION. CHECK ALL GAS CONNECTIONS FOR LEAKS PRIOR TO APPLYING POWER. THE GASES USED FOR COMBUSTION IN THIS DISH MACHINE ARE HIGHLY FLAMMABLE. DO NOT SMOKE AROUND THIS MACHINE.
SECTION 2: INSTALLATION/OPERATION INSTRUCTIONS GAS BOOSTER HEATER CONNECTIONS (CONTINUED) BUILDINGS WATER SUPPLY PHOSPHATE WATER TREATMENT CARTRIDGE AN ASTERISK ( ) DENOTES ITEMS INCLUDED WITH THE GAS BOOSTER HEATER TEMPERATURE/PRESSURE GAGE ALL COMPONENTS WITHIN THE DOTTED REGION ARE FOUND WITHIN THE FOOTPRINT OF THE MACHINE. ALL OTHER ITEMS ARE INSTALLED AT THE SITE.
SECTION 2: INSTALLATION/OPERATION INSTRUCTIONS PREPARATION: Before proceeding with the start-up of the unit, verify the following: 1. The pan strainer and pump suction strainer are in place and are clean. 2. The overflow tube and o-ring are installed. 3. That the wash and rinse arms are screwed securely into place and that their endcaps are tight. The wash and rinse arms should rotate freely.
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SECTION 2: INSTALLATION/OPERATION INSTRUCTIONS OPERATIONAL INSPECTION: Based upon usage, the pan strainer may become clogged with soil and debris as the workday progresses. Operators should regularly inspect the pan strainer to ensure it has not become clogged. If the strainer does, it will reduce the washing capability of the machine.
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The dishmachines covered in this manual are designed to operate with a minimum of interaction with the operator. However, this does not mean that some items will not wear out in time. Jackson highly recommends that any maintenance and repairs not specifically discussed in this manual should be performed by QUALIFIED SERVICE PERSONNEL ONLY.
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WARNING: Inspection, testing and repair of electrical equipment should be performed only by qualified service per- sonnel. Certain procedures in this section require electrical tests or measurements while power is applied to the machine. Exercise extreme caution at all times. If test points are not easily accessible, disconnect power, attach test equipment and reapply power to test.
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SECTION 4: TROUBLESHOOTING COMMON PROBLEMS (CONTINUED) Problem: Rinse water not reaching required temperature. 1. Faulty rinse heater. Check element for continuity; if open, replace heater. 2. Misadjusted/faulty thermostat(s). Verify operation and setting of thermostats, replace if necessary. 3. Rinse thermometer is defective. Replace thermometer. Problem: Wash water is not reaching required temperature.
2. The procedures demonstrated in this manual are shown being performed on an AJ-44CE rack conveyor dish- machine. The actual maintenance steps, however, apply to any Parker style solenoid valve found on a Jackson dishma- chine. RINSE SOLENOID VALVE REPAIR PARTS KIT STEPS 1.
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SECTION 5: SERVICE PROCEDURES RINSE SOLENOID VALVE REPAIR PARTS KIT (CONTINUED) Prying open the coil wire cover 4. When replacing the coil, ensure that when removing the coil wire cover that care is taken not to damage the wires inside. Using the medium flathead screwdriver, gently use it to open the cover enough to where it could be pulled off.
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SECTION 5: SERVICE PROCEDURES RINSE SOLENOID VALVE REPAIR PARTS KIT (CONTINUED) Removing the valve bonnet 13. Slowly remove the valve bonnet. Note: The spring for the plunger is located directly under the bonnet and may come free if you are not careful. Remove the plunger, spring and valve bonnet and place to the side.
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Reconnect the incoming water (if disconnected) and turn on. Then restore power to the unit. Run the unit for at least 10 minutes to ensure there are no leaks. If any problems arise please contact your Jackson representative. SPECIAL PARTS Plunger and Spring Replacement Kit 06401-003-07-40 Diaphragm and O-Ring Replacement Kit (3/4”)
SECTION 5: SERVICE PROCEDURES These dishmachines are equipped with vacuum breakers to serve as back-flow prevention devices. ASSE requirements specify what type of back-flow prevention is nec- essary on dishmachines. Vacuum breakers, unlike air gaps, have certain parts that have specific tolerances and design aspects that must be met in order to function properly.
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Then restore power to the unit. Run the unit for at least 10 minutes to ensure there are no leaks. If any prob- lems arise please contact your Jackson representative. SPECIAL PARTS To order the kit with components and instructions: Components of 1/2”...
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SECTION 6: PARTS SECTION TEMPSTAR HH GPX CONTROL BOX ASSEMBLY Tempstar/HH GPX Series Technical Manual 7610-002-57-32 Issued: 07-24-2006 Revised: N/A...
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TEMPSTAR HH GPX CONTROL BOX ASSEMBLY (CONTINUED) ITEM DESCRIPTION Bracket, Electrical Box Mounting Locknut, 1/4"-20 S/S Hex with Nylon Insert Washer, 1/4"-20 I.D. S/S Control Box Weldment Relay Screw, 10-32 x 1/2" Phillips Pan Head with Washer Liquid Level Control Screw, 6-32 x 5/8"...
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2, 3 Switch Box Weldment 05700-002-14-34 ITEM DESCRIPTION Hood, Single Piece Weldment Bracket, Cantilever Support Wear Button .50 Dia. Conduit Bracket (not shown) Bolt, 1/4”-20 x 1/2” S/S Hex Head Washer, 1/4” I.D. S/S Locknut, 1/4”-20 S/S Hex with Nylon Insert SECTION 6: PARTS SECTION TEMPSTAR GPX HOOD ASSEMBLY Magnetic Reed Switch...
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* Represents an item not shown. ITEM DESCRIPTION Hood Weldment Bolt, 1/4"-20 X 5/8" Long Hex Washer, 1/4" ID S/S Locknut, 1/4"-20 S/S Hex with Nylon Inserts Bolt, 1/4"-20 X 1/2" Long Hex Right/Left Front Outer Door Guide Right/Left Front Inner Door Guide Right/Left Front Hood Support Weldment Left Rear Outer Door Guide Left Rear Inner Door Guide...
18, 10 SEE PAGE ENTITLED “WASH MOTORS” * Represents an item not shown. Nut, 1/4”-20 Serrated Nut 05310-011-66-49 Pump Support Adjustable Bracket 05700-002-20-41 SECTION 6: PARTS SECTION TUB ASSEMBLY 21, 22 Tempstar/HH GPX Series Technical Manual 7610-002-57-32 Issued: 07-24-2006 Revised: N/A 25, 26 Bracket, Motor Support Weldment Tempstar GPX...
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Always refer to the wiring diagrams on the motor you are installing. If the motor you are installing has had the schematic removed, contact Jackson MSC immedi- ately for technical support.
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CANTILEVER ARM/DOOR ASSEMBLIES TEMPSTAR GPX (CONTINUED) ITEM DESCRIPTION Cantilever Arm Spring Pin, 1/4" x 1 1/8" Yoke Assembly Rod, Spring Spring Bolt, Cantilever Hanger Eye 3/8"-16 Washer, 3/8" ID x 7/8" OD S/S Nut, 3/8"-16 S/S Hex Connector, Cantilever Arm Screw 1/4"-20 x 1 1/2"...
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CANTILEVER ARM/DOOR ASSEMBLIES TEMPSTAR HH GPX (CONTINUED) ITEM DESCRIPTION Cantilever Arm Sleeve, Cantilever Arm Screw, 1/4"-20 x 1 1/2" Long Hex Head Washer, 1/4" ID S/S Locknut, 1/4"-20 S/S Low Profile with Nylon Insert Plug, Cantilever Connecting Link Spring Pin, 1/4" Dia. x 1 1/8" Long Yoke Assembly Nut, 3/8"-16 S/S Hex Locking Rod, Spring Connecting...
TEMPSTAR GPX CONNECTS TO THE WASH TANK HEATING COIL OUTLET NOTE: ENSURE DIRECTION OF FLOW THROUGH THE PRESSURE REGULATING VALVE IS IN THE CURRECT DIRECTION. ITEM DESCRIPTION Plumbing, Inlet, Tempstar GPX Bushing, Hex 3/4” M to 1/2” F, Brass Outlet, Heating Coil Assembly Valve, Pressure Reducing, 3/4”...
ITEM DESCRIPTION Plumbing, 110V Recirculating System Assembly Plumbing, 208-230V Recirculating System Assembly Tubing Assembly Tank, Thermal Expansion Valve, Solenoid 1/2” 110 Volt Valve, Solenoid 1/2” 208-230 Volt Nipple, 1/2” Close Brass Coupling, 1/2” x 3/4” Brass Pump, 110V Recirculating Pump, 208-230V Recirculating Pump, Flange Bushing, Hex 3/4”...
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RINSE SOLENOID VALVE & VACUUM BREAKER REPAIR PARTS KITS Data Plate Valve Bonnet Spring position is moved for clarity. Goes below the plunger. Diaphragm Retainer Screen Retainer Valve Body Complete 110 Volt Solenoid Valve Assembly 04810-100-12-18 Coil & Housing only 06401-003-07-43 Complete 220 Volt Solenoid Valve Assembly 04810-100-09-18...
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WASH & RINSE ARM/MANIFOLD ASSEMBLIES (TEMPSTAR HH GPX) (CONTINUED) ITEM DESCRIPTION Upper Manifold Nut, 3/8"-16 S/S Hex Lockwasher, 3/8 Bolt, Hex 3/8”-16 x 7/8" Long O Ring Positioning Bracket, Manifold Tube Tube, Wash Manifold Gasket, Manifold Wash Arm Assembly Wash Arm Weldment Bearing Assembly O-ring Rinse Arm Assembly...
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SECTION 6: PARTS SECTION COIL ASSEMBLY Complete Coil Assembly Stand C, Coil Support 05700-002-08-62 05700-002-08-52 Coil Weldment 05700-021-41-38 Stand D, Coil Support 05700-002-08-53 Stand B, Coil Support 05700-002-08-51 Stand A, Coil Support 05700-002-08-50 Gasket, Coil 4 per assembly 05700-001-17-86 Washer, Coil Adapter, Coil Nut 2 per assembly 2 per assembly...
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EXHAUST FAN CONTROL OPTION/SAFETY DOOR INTERLOCK (SDI) OPTION Exhaust Fan Control Delay Timer 05945-011-65-44 Safety Door Interlock Box Bottom 05700-001-21-26 Other Safety Door Interlock (SDI) components (not shown): Pipe Clamp (found on the side of the machine) Solenoid, Electrical Interlock Option Relay SECTION 6: PARTS SECTION Exhaust Fan Control...
Left & Front False Panel Weldment 05700-002-75-52 Right False Panel Weldment (Use with Overflow Tube Lifter) 05700-002-98-85 Left & Front False Panel Kit 05700-002-75-59 Right False Panel Kit (Use with Overflow Tube Lifter) 05700-002-98-86 Insert this side first. Bottom of side panel. SECTION 6: PARTS SECTION TEMPSTAR GPX FALSE PANEL INSTALLATION 1.
False Panel 05700-002-52-54 Kit, False Panel with Mounting Hardware 05700-002-52-89 Insert this side first. Bottom of False Panel SECTION 6: PARTS SECTION TEMPSTAR HH GPX FALSE PANEL INSTALLATION False Panel Positioned in unit. 1. Remove the rack assembly from the dishmachine. 2.
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Elbow, 1-1/2” 90B Street 04730-206-32-00 Nipple, 1-1/2” NPT 04730-207-40-00 Modified Compression Fitting 05700-001-16-52 Reducer, 1-1/2” x 1/4” 04730-002-55-76 To Dishmachine Drain Tee, 1-1/2” x 1-1/2” x 1-1/2” 04730-011-69-93 Reducer, 1-1/2” to 1/2” 04730-002-55-75 From the existing drain, attach the two additional Tees using the 1-1/2” NPT Close Nipples. Tighten the Reducers into the Tees as shown above.
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