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TEMPSTAR SERIES UPRIGHT DOOR DISHMACHINES TECHNICAL MANUAL INSTALLATION MANUAL FOR EXPORT UNITS SERVICE MANUAL FOR DOMESTIC UNITS ELECTRICALLY HEATED MODELS: TEMPSTAR TEMPSTAR LT TEMPSTAR NB TEMPSTAR SDS STEAM HEATED MODELS: TEMPSTAR S Company Jackson MSC, Inc. P.O. BOX 1060 HWY. 25E BARBOURVILLE, KY.
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7084 Weldment used with overflow tube lifter. Added universal False 01-05-05 6690 Panel Weldment for Tempstars. Update Tempstar Top Mount 7180 460V Schematic to revision D. Added “GO*BOX” Kit. Added schematics and parts for Universal Timers to be used in...
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TEMPSTAR LT = Electrically heated, low temp, chemical sanitizing, no rinse booster, door-type dish- machine TEMPSTAR NB = Electrically heated, high temp, hot water sanitizing, no rinse booster, door-type dish- machine TEMPSTAR S = Steam heated, high temp, hot water sanitizing, door-type dishmachine...
1 1/2” TANK CAPACITY: TEMPSTAR LT: WASH TANK (GAL) WASH TANK (L) 30.3 WASH TEMPERATURE (MINIMUM)(°F) RINSE TANK (TEMPSTAR/TEMPSTAR SDS) (GAL) 3.0 WASH TEMPERATURE (MINIMUM)(°C) RINSE TANK (TEMPSTAR/TEMPSTAR SDS) (L) 11.4 RINSE TEMPERATURE (MINIMUM)(°F) RINSE TEMPERATURE (MINIMUM)(°C) INLET WATER TEMPERATURE (°F) STEAM REQUIREMENTS: INLET WATER TEMPERATURE (°C)
14KW@240V 51 A 70 AMP 15 AMP 12KW@480V 22 A 30 AMP 15 AMP 14KW@480V 25 A 35 AMP * This model is wired in a wye configuration for the heaters. Tempstar LT/NB/S/SDS Technical Manual 7610-011-86-35 Issued: 06-26-2006 Revised: N/A...
Flow pressure is the pressure in the fill line when the fill valve is opened during the cycle. It is also recommended that a shock absorber (not supplied with the Tempstar model) be installed in the incoming water line. This prevents line hammer (hydraulic shock), induced by the solenoid valve as it operates, from causing damage to the equipment.
Advise all proper personnel of any problems and of the location of the service breaker. Replace the control box cover and tighten down the screws. Tempstar LT/NB/S/SDS Technical Manual 7610-011-86-35 Issued: 06-26-2006 Revised: N/A...
FILLING THE WASH TUB: Ensure that the delime switch is in the NORMAL position, and place the power switch into the ON position. The Tempstar should fill automatically and shut off when the appropriate level is reached (just below the pan strain- er).
There are several factors to consider when installing your dishmachine to ensure that you get the best possible results from it and that it operates at peak efficiency for many years. Discuss your concerns with your local chemical distributor and water treatment specialist before there is a problem. Tempstar LT/NB/S/SDS Technical Manual 7610-011-86-35 Issued: 06-26-2006 Revised: N/A...
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10. Always contact a QUALIFIED SERVICE AGENCY whenever a serious problem arises. 11. Follow all safety procedures, whether listed in this manual or put forth by local, state or national codes/regulations. Tempstar LT/NB/S/SDS Technical Manual 7610-011-86-35 Issued: 06-26-2006 Revised: N/A...
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1. Faulty wash heater. Check element for continuity; if open, relace the heater. 2. Misadjusted/faulty thermostat(s). Verify operation and setting of thermostats, replace if necessary. 3. Wash thermometer is defective. Replace thermometer. Tempstar LT/NB/S/SDS Technical Manual 7610-011-86-35 Issued: 06-26-2006 Revised: N/A...
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2. No detergent/too much detergent. Adjust detergent concentration as required for the amount of water held by the machine. 3. Solid dispenser canister is empty. Replace the canister. Tempstar LT/NB/S/SDS Technical Manual 7610-011-86-35 Issued: 06-26-2006 Revised: N/A...
Parker style solenoid valve found on a Jackson dishma- formed. Power must be secured to the machine at the service chine. breaker. Failure to do so could result in severe injury to main- tenance personnel. Tempstar LT/NB/S/SDS Technical Manual 7610-011-86-35 Issued: 06-26-2006 Revised: N/A...
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Be careful not to damage the plumbing assem- 6. Remove the wire nuts from the wires and separate them. bly. Only use the pipe wrench enough to where you can spin the valve bonnet off with your hand. Tempstar LT/NB/S/SDS Technical Manual 7610-011-86-35 Issued: 06-26-2006 Revised: N/A...
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This will help ensure that your valve remains leak-free in the future! Diaphragm showing (1) pilot port and (2) extension hole Tempstar LT/NB/S/SDS Technical Manual 7610-011-86-35 Issued: 06-26-2006 Revised: N/A...
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20. Again using the small flathead screwdriver, carefully remove the mesh screen from inside the valve body. The screen should be taken and rinsed out to remove any debris fouling it. View inside the solenoid valve body Tempstar LT/NB/S/SDS Technical Manual 7610-011-86-35 Issued: 06-26-2006 Revised: N/A...
If there is debris, remove it. If it is chipped or cracked then the vacuum breaker must be replaced. Failure to do so may result in the vacuum breaker not working according to its design and could result in damage to the dishmachine. Tempstar LT/NB/S/SDS Technical Manual 7610-011-86-35 Issued: 06-26-2006 Revised: N/A...
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Jackson representative. SPECIAL PARTS To order the kit with components and instructions: Components of 1/2” Repair Kit 06401-003-06-23 Components of 3/4” Repair Kit 06401-003-06-24 Examining the plunger seating surface Tempstar LT/NB/S/SDS Technical Manual 7610-011-86-35 Issued: 06-26-2006 Revised: N/A...
7. Ensure that the wires are tightened down. Extra or neces- sary jumpers can be found in your conversion kit. TERMINAL BLOCK WIRING 10 BLK 12 RED SINGLE PHASE WIRING THREE PHASE WIRING Tempstar LT/NB/S/SDS Technical Manual 7610-011-86-35 Issued: 06-26-2006 Revised: N/A...
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SECTION 5: SERVICE PROCEDURES TEMPSTAR PHASE CONVERSION INSTRUCTIONS (CONTINUED) 7 & 8 5 & 6 Rinse Heater Wiring Wash Heater Wiring Single Phase Single Phase Connect wires #5 and #6 to L1, wires #7 and #8 to L2 Connect wires #5 and #6 to L1, wires #7 and #8 to L2...
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SECTION 5: SERVICE PROCEDURES TEMPSTAR PHASE CONVERSION INSTRUCTIONS (CONTINUED) 10. There is no need to rewire the wash motor as it is wired AFTER MAINTENANCE ACTIONS single phase on all models, regardless of phase. 1. Replace all heater covers and then restore power 11.
This will save time in the long run! 2. These instructions are shown using a Tempstar model dishmachine. However the steps provided should work for models such as the JPX-300H as well.
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5. Attach the jumper wires to the wires that you removed from 7. Insert the new thermostat/brass fitting combination into the the old thermostat. well and tighten down the brass fitting by hand. Tempstar LT/NB/S/SDS Technical Manual 7610-011-86-35 Issued: 06-26-2006 Revised: N/A...
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Refer to your machine schematic if you have any questions regarding this. What the installed thermostat should look like (Tempstar). 9. Note: regardless of the unit this is being done to, the con- cept is to ensure that the thermostat cannot come into contact with the heater leads or interfere with the placement of any covers.
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Jackson Technical Service. You can find a list of qualified service agencies in the back of you unit’s installation manual. SPECIAL PARTS Thermostat Replacement Kit: 06401-003-13-94* *The kit contains a thermostat, imperial brass fitting, jumper wires and instructions. Tempstar LT/NB/S/SDS Technical Manual 7610-011-86-35 Issued: 06-26-2006 Revised: N/A...
Bracket, Side Mount Electrical Box 05700-041-65-68 CONTROL BOX BOTTOM LAYOUT The mounting screws for the control box front cover (10-32 X 1/2” Slotted Truss Head Screws) may be ordered using Mfg. No.: 05305-011-39-85. Tempstar LT/NB/S/SDS Technical Manual 7610-011-86-35 Issued: 06-26-2006 Revised: N/A...
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Relay, Top Mount, Control 05945-111-47-51 Fuse Holder 05920-401-03-14 Timer, 60 Hz 05945-303-31-00 Timer, 50 Hz 05945-306-14-00 Contactor, 220V, 4 Pole (1 for Tempstar NB models) 05945-109-01-69 Liquid Level Control Board 06680-200-08-21 Screw, 6-32 x 5/8" Long 05305-011-39-85 Wash Motor Contactor 05945-109-03-69...
SECTION 6: PARTS SECTION SDS SIDE MOUNTED CONTROL BOX ASSEMBLY Cover, Dielectric Control Panel 05700-021-50-89 Bracket, Side Mount Electrical Box 05700-041-65-68 Tempstar LT/NB/S/SDS Technical Manual 7610-011-86-35 Issued: 06-26-2006 Revised: N/A...
05700-002-14-34 SDS Switch Box Weldment Magnetic Reed Switch 05700-002-30-98 05930-011-47-50 ITEM DESCRIPTION Mfg. No. Hood Weldment (Tempstar/Tempstar LT/Tempstar NB) 05700-041-94-39 Hood Weldment (Tempstar SDS) 05700-041-47-87 Left Front Hood Support 05700-021-33-18 Right Front Hood Support 05700-021-33-17 Double Door Guide, Front Left...
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05700-002-30-89 Door Only, Front 05700-002-29-83 Door, Left Side (Complete Assembly) 05700-002-30-87 Door Only, Left Side 05700-002-29-86 Door Connecting Plate 05700-002-20-78 Bracket, Cantilever Arm Support 05700-031-88-00 Wear Button, 1/2" Dia. UHMW 05700-011-88-01 Tempstar LT/NB/S/SDS Technical Manual 7610-011-86-35 Issued: 06-26-2006 Revised: N/A...
22 23 27, 28 * Represents an item not shown. Nut, 1/4”-20 Serrated Nut Bracket, Motor Support Weldment 05310-011-66-49 05700-002-68-31 Pump Support Adjustable Bracket 05700-002-20-41 Pump Support Bracket Complete Assembly 05700-002-00-46 Tempstar LT/NB/S/SDS Technical Manual 7610-011-86-35 Issued: 06-26-2006 Revised: N/A...
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Items for side-mounted control box not shown: Gauge Bracket (Side Mount Control Box Only) 05700-011-48-08 Thermometer, Wash (Side Mount Control Box Only) 06685-111-40-38 Thermometer, Rinse (Side Mount Control Box Only) 06685-111-40-39 Tempstar LT/NB/S/SDS Technical Manual 7610-011-86-35 Issued: 06-26-2006 Revised: N/A...
WASH MOTORS The Tempstar models covered in this manual come supplied with various wash motor assemblies (a wash motor assembly includes the wash motor and the pump end), depending on the characteristics of the machine. To ensure that you order the...
WASH HEATERS/RINSE HEATERS The Tempstar models covered in this manual come supplied with various heaters, depending on the characteristics of the machine. To ensure that you order the correct heater for the model you are servicing, please refer to the following table:...
When servicing plumbing components, take care not to damage the threads of each individual item. Damaged threads can cause leaks and loss of pressure, which could adversely effect the performance of the Tempstar dishmachine. It is strongly rec- ommended that teflon thread tape, used in conservative amounts, be applied to threads when joining components together. It is not advised to use thread sealing compounds, sometimes referred to as “pipe dope”.
SECTION 6: PARTS SECTION TEMPSTAR SDS INCOMING PLUMBING ASSEMBLY Please refer to page 41, for component numbers 7 through 14 to connect to the Booster Tank. Refer to page 43 for the Outlet Plumbing Assembly. ITEM DESCRIPTION Mfg. No. Gauge, Pressure, 0-100 PSI 06685-111-88-34 Valve, Ball, 1/4"...
7. Re-install screws for rack assembly which will secure false panel to unit. 8. Re-assemble the rack track in an “L” shape for a corner opera- tion. Bottom of side panel. Tempstar LT/NB/S/SDS Technical Manual 7610-011-86-35 Issued: 06-26-2006 Revised: N/A...
Washer, Rinse Arm Nylatron 05330-011-42-10 Snap Ring, Retaining, Rinse Arm 05340-112-01-11 Bearing Assembly, Wash Arm 05700-021-35-97 Pump & Motor Assembly, S/S 06105-002-69-78 Special pricing available when purchased with above GO*BOX. Call for details. Tempstar LT/NB/S/SDS Technical Manual 7610-011-86-35 Issued: 06-26-2006 Revised: N/A...
1/4” from the bottom of the Tee. Tighten the Modified Compression Fitting as required. Attach to the incoming cold water line. Use pipe dope or thread tape as required to prevent any leaks. Tempstar LT/NB/S/SDS Technical Manual 7610-011-86-35 Issued: 06-26-2006 Revised: N/A...
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