Electrically-heated round dishmachines high hood option (78 pages)
Summary of Contents for Jackson RackStar 44
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INSTALLATION, OPERATION, AND SERVICE MANUAL ® RACKSTAR SERIES CONVEYOR DISHMACHINES RackStar ® Manual • Rev B • 07610-004-33-05 • Issued: 9-21-2016 • Revised: 10-25-16...
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The labor to repair or replace such failed part will be paid by Jackson WWS, within the continental United States, Hawaii, and Canada, during the warranty period provided a Jackson WWS authorized service agency, or those having prior authorization from the factory, performs the service.
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REVISION HISTORY Revision Revision Made by Applicable ECNs Details Letter Date 9-21-16 Initial release of manual. Corrected delime instructions. Corrected P/Ns for item #6 on pg. 42. Updated pg. 13 to change the pressure regulator from standard to optional. 10-25-16 Updated Miscellaneous Electrical Components page.
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Chemical-sanitizing rack conveyer machine. STEAM-HEATED MODELS: ® RackStar ® RackStar Steam-cleaning rack conveyer machine. Jackson WWS, Inc. provides technical support for all of dishmachines detailed in this manual. We strongly recommend that you refer to this manual before making a call to our technical support staff.
44" MACHINE DIMENSIONS SPECIFICATIONS Electrical Connection 44" LEFT-TO-RIGHT (Provided on both sides of unit) ADJUSTABLE FROM 51 1/2" TO 54" Water Inlet [1308.1 mm TO 1371.6 mm] (1/2" NPT 180 °F) 5” 4" 4” [127.0 mm] [101.6 mm] [101.6 mm] Drain Connection (1 1/2"...
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44" MACHINE DIMENSIONS SPECIFICATIONS 44" RIGHT-TO-LEFT ADJUSTABLE FROM 51 1/2" TO 54" [1308.1 mm TO 1371.6 mm] Electrical Connection 4" (Provided on both sides of unit) 4" [101.6 mm] [101.6 mm] Water Inlet (1/2" NPT 180 °F) Drain Connection (1 1/2" NPT) Vent Connections (Including Dampers) All dimensions from the floor can be increased...
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66" MACHINE DIMENSIONS SPECIFICATIONS 66" LEFT-TO-RIGHT Electrical Connection (Provided on both sides of unit) Pre-Wash Water Inlet (1/2" NPT 180 °F) Electrical Connection (Provided on both sides of unit) Main Water Inlet (1/2" NPT 180 °F) (1/2" NPT 180 °F) Vent Connections (Including Dampers) 38 7/8...
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66" MACHINE DIMENSIONS SPECIFICATIONS 66" RIGHT-TO-LEFT Electrical Connection (Provided on both sides of unit) Pre-Wash Water Inlet (1/2" NPT 180 °F) Main Water Inlet (1/2" NPT 180 °F) (1/2" NPT 180 °F) 63 13/16 " [1621 mm] Vent Connections 38 7/8 "...
STEAM BOOSTER HEATER DIMENSIONS SPECIFICATIONS 33.69 20 1 4 in 10 1 8 in 1 3 4 in 3 3 8 in 7 1 2 in 19 3 8 in 8 5 8 in 8 7 8 in 20 1 8 in 22 in 22 in ...
OPERATING PARAMETERS SPECIFICATIONS Model Designation: 44" 66" 44" STEAM 66" STEAM Operating Capacity: Racks per Hour Dishes per Hour 3488 3488 3488 3488 Glasses per Hour 7848 7848 7848 7848 Tank Capacity (Gallons): Wash Tank 35.6 35.6 35.6 35.6 Pre-Wash Tank 15.8 15.8 Electrical Loads (as applicable):...
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OPERATING PARAMETERS SPECIFICATIONS Model Designation: 44" 66" 44" STEAM 66" STEAM HOT WATER SANITIZING Water Temperatures (°F): Pre-Wash Temperature (recommended) 110-140 110-140 Minimum Wash Temperature Incoming Rinse Temperature Incoming Water Temperature 12 kW Booster 18 kW Booster No Booster CHEMICAL SANITIZING Water Temperatures (°F): Pre-Wash Temperature (recommended) 110-140...
ELECTRICAL REQUIREMENTS SPECIFICATIONS All electrical ratings provided in this manual are for reference only. Always refer to the machine data plate to get the exact electrical information for this machine. All electrical work performed on machines should be done in accordance with applicable local, state, territorial, and national codes.
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ELECTRICAL REQUIREMENTS SPECIFICATIONS 44" Wash Drive Wash Total Volts Phase Motor Motor Heater Load Amps Amps Amps 10.0 72.1 83.9 10.0 59.9 71.7 41.6 51.3 34.6 44.1 17.3 22.1 44" Steam Wash Drive Total Volts Phase Motor Motor Load Amps Amps 10.0 11.8...
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ELECTRICAL REQUIREMENTS SPECIFICATIONS 66" Pre-Wash Wash Drive Wash Total Volts Phase Motor Motor Motor Heater Load Amps Amps Amps Amps 94.1 10.2 10.0 72.1 10.0 59.9 81.1 41.7 58.3 34.6 50.5 17.3 25.3 66" Steam Pre-Wash Wash Drive Total Volts Phase Motor Motor...
INSTRUCTIONS INSTALLATION VISUAL Before installing the unit, check the packaging and the machine for damage. Damaged packaging might be an indication there is possible damage to the product. If there is INSPECTION any type of damage to both the packaging and the unit, DO NOT THROW AWAY THE PACKAGING.
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INSTRUCTIONS INSTALLATION CONNECTING The drain for the unit is a gravity discharge drain. All piping to the machine drain must be a minimum 1-1/2” NPT AND MUST NOT BE REDUCED. There must also be an air gap THE DRAIN LINE between the machine drain line and the floor sink or drain.
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INSTRUCTIONS INSTALLATION DISHMACHINE The dishmachine should be located with an adequate exhaust hood or ventilation system with provisions for venting. This is essential to permit efficient removal of the condensation VENTILATION exhaust. Ensure the exhaust system is acceptable in accordance with applicable codes and standards.
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INSTRUCTIONS INSTALLATION Adjustable Feet Drain Connection Bulkhead Opening for Conductivity Probe Main Electrical Opening (provided on both sides of unit) Incoming Water Booster Heater Electrical Opening (provided on both sides of unit) Detergent Connection Point Drain Connection 07610-004-33-05-B...
EXTERNAL DEVICE WIRING INSTALLATION Wiring Diagram Exhaust Fan Contactor CAUTION (customer provides) Do NOT connect primary load directly L2/N to Terminal Board! Dish Machine Customer Connections Fuse Block TIMER Terminal Board WARNING: DISCONNECT POWER TO MACHINE BEFORE SERVICING EXHAUST FAN CONSTANT VOLTAGE RINSE AID DISPENSER DETERGENT...
CURTAIN INSTALLATION INSTRUCTIONS INSTALLATION The unit has decals marking the curtain locations inside the machine, starting at the load end and ending at the unload end. The illustrations below indicate the size of the curtain to be placed on the curtain hooks provided.
DRAIN QUENCH KIT INSTRUCTIONS INSTALLATION WARNING • This kit should only be installed by qualified service personnel to reduce the risk of electric shock, serious injury, or fire. A plumbing permit and the services of a licensed plumber and electrician might be required in some areas. •...
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DRAIN QUENCH KIT INSTRUCTIONS INSTALLATION 3. Connect user-supplied 115V cord (from facility power) into solenoid box as shown below: DRAIN QUENCH SYSTEM CAUTION Power cannot be taken from the machine! 4. Connect cold water to inlet side of solenoid valve. 5.
OPERATING INSTRUCTIONS OPERATION Before operating the unit, verify the following: PREPARATION • The strainers are installed. • The drain valve is closed. • The actuator switches move with relative freedom and do not bind. • The curtains are installed correctly. POWER UP To place the unit in standby, press the START button on the display.
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OPERATING INSTRUCTIONS OPERATION The first rack of ware that is placed in the unit will typically reduce the temperature of FIRST RACK the wash tank, and the first rack might need to run through the unit again. This process might be necessary any time the unit has not been operated for an extended period of time, although this is dependent on the type of ware being used, its temperature, and the ambient temperature of the kitchen area.
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OPERATING INSTRUCTIONS OPERATION SHUTDOWN To shut the unit down, press the START button on the front of the machine. To drain the machine, move the drain valve to the drain position. If the machine is equipped with a steam booster, shut it down in accordance with its manufacturer’s instructions. Clean the unit at least once every 24 hours or at the end of the day.
DISPLAY INSTRUCTIONS OPERATION Press the I Key for ECONO RINSE. RINSE MODES Press the II Key for TURBO RINSE. While the unit is powered off, press and hold the Power Key. The total cycle count CHECKING will display for several seconds, followed by a normal .ON state. CYCLE COUNT 1.
DELIME INSTRUCTIONS OPERATION To proceed with the delime operation, fill the dishmachine with the correct amount of delime DELIME solution as recommended by the chemical supplier. The tank capacities of the machine can INSTRUCTIONS be found in the Specifications section of this manual. After the chemicals are added, perform the following steps: 1.
PREVENTATIVE MAINTENANCE TROUBLESHOOTING Jackson highly recommends that any maintenance and repairs not specifically discussed PREVENTATIVE in this manual be performed only by QUALIFIED SERVICE PERSONNEL. Performing MAINTENANCE maintenance on your dishmachine may void your warranty, lead to larger problems, or even cause harm to the operator.
COMMON PROBLEMS TROUBLESHOOTING WARNING: Inspection, testing, and repair of electrical equipment should only be performed by a qualified service technician. Many of the tests require that the unit have power to it and live electrical components be exposed. USE EXTREME CAUTION WHEN TESTING THE MACHINE. WARNING PROBLEM POSSIBLE CAUSE...
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COMMON PROBLEMS TROUBLESHOOTING WARNING: Inspection, testing, and repair of electrical equipment should only be performed by a qualified service technician. Many of the tests require that the unit have power to it and live electrical components be exposed. USE EXTREME CAUTION WHEN TESTING THE MACHINE. WARNING PROBLEM POSSIBLE CAUSE...
DISPLAY PROGRAMMING TROUBLESHOOTING PROGRAM To access Program Selection Mode, the unit should be on and preferably not in operation (accessing this mode during operation will interrupt the process). SELECTION MODE The programming Keys (Up-arrow, Down-arrow, and Select) are hidden on the display and are shown below outlined with red dots.
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DISPLAY PROGRAMMING TROUBLESHOOTING SETUP MODE To access Setup Mode, the unit should be on and preferably not in operation (ac- cessing this mode during operation will interrupt the process). 1. Press and hold the Up-arrow and Down-arrow Keys until “Setup” starts flashing (2 - 3 seconds).
FAULT CODES TROUBLESHOOTING DISPLAY SHOWS POSSIBLE CAUSES REMEDY 1. Incoming power not properly connected. 1. Check connections to heater. "F4 Service needed," "Check incoming 2. Verify that L3 is present and connected properly. 2. L3 is missing (3-phase units only). power"...
WASH HEATERS PARTS VOLTAGE PHASE PART NUMBER CONTACTOR 04540-121-68-45 05945-111-68-37 04540-121-68-46 05945-111-68-37 04540-121-68-45 05945-002-24-70 04540-121-68-46 05945-002-24-70 04540-121-68-47 05945-002-24-70 04540-121-79-30 05945-111-68-37 04540-121-79-31 05945-111-68-37 04540-121-79-30 05945-002-24-70 04540-121-79-31 05945-002-24-70 04540-121-79-32 05945-002-24-70 SERVICE NOTES: When replacing wash heaters, it is highly recommended to change the gasket as well. Once installed, gaskets become compressed and are subject to extreme temperature changes.
PLUMBING ASSEMBLIES PARTS ITEM DESCRIPTION PART NUMBER 04730-206-08-00 Elbow, 90-Degree 1/2 Street Brass Vacuum Breaker 04820-003-06-13 04730-207-15-00 Nipple, 1/2 Close Brass Solenoid Valve, 1/2 04810-003-71-55 04730-211-27-00 Tee, 1/2 Brass 04730-217-01-10 Y-strainer Elbow, 1/2 NPT 04730-011-42-96 04730-011-59-53 Adapter, 1/2 Fitting X Male Tee, 1/2 X 1/2 X 1/4 Female 04730-411-25-01 05700-003-76-84...
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PLUMBING ASSEMBLIES PARTS ITEM DESCRIPTION PART NUMBER Plug, 1/8 Brass 04730-209-07-37 04730-206-08-00 Elbow, 90-Degree 1/2 Street Brass Vacuum Breaker, 1/2" 04820-003-06-13 05700-004-32-61 Injector, Turbo Rinse Elbow, 1/2 NPT Brass 04730-011-42-96 04730-207-19-00 Nipple, 1/2 Brass 2 Long 04730-011-59-53 Adapter, 1/2 Fitting X Male 04730-406-31-01 Elbow, 1/2 04730-412-05-01...
PRE-WASH TANK FILL ASSEMBLY PARTS ITEM DESCRIPTION PART NUMBER 04730-217-01-10 Y-strainer 04730-207-15-00 Nipple, 1/2" Close, Brass Valve, 1/2" 04810-003-71-55 04730-207-19-00 Nipple, 1/2" Brass 2 Long Vacuum Breaker, 1/2" 04820-003-06-13 04730-206-08-00 Elbow, 90-degree 1/2" Street Brass Wash Fill Injector 05700-003-77-56 Gasket, Rinse Manifold 05330-003-75-91 Tube, Tank Fill 05700-003-76-81...
PAWL BAR ASSEMBLY PARTS 9 10 ITEM DESCRIPTION PART NUMBER Locknut, 1/4-20 Hex w/Nylon Insert 05310-374-01-00 Washer, 1/4-20 I.D. 05311-174-01-00 Washer-Flat, .406 I.D. x .750 O.D. 05311-004-29-35 05700-004-15-70 Rack Catch, Left 05700-004-15-71 Rack Catch, Right Bolt-Shoulder, 3/8 DIA. x 1/4", 1/4-20 05306-004-29-34 Rivet, Flat Head 05320-107-21-00...
VENTILATION COWL FOR UNHOODED SIDE-LOADER PARTS To attach the curtain and rod to the Ventilation Cowl, STEP 1 ensure that the curtain is oriented as depicted and STEP 3 follow the steps below: This illustration 1. Insert the rod into the hole at the rear of the depicts the Ventilation Cowl.
MOTOR OVERLOADS PARTS WASH MOTORS: Overloads are specified for 3-phase units only. For GE brand MT03* series overloads, the process for setting is as follows: • Determine the Full Load Amps (FLA) for the wash motor. • Set the overload at the closest setting without going over for the FLA of the motor. The overload already compensates for the FLA and will have a setpoint that is 125% of the FLA.
SIDE-LOADERS PARTS DETAIL A This illustration depicts a 23" Right-to-Left Unhooded Side-Loader. Differences in parts for the 23" Left-to-Right and both directions of the 30" Side-Loaders are reflected in the parts list. *NOTE *NOTE *NOTE: Order lengths of Hose or Conduit by measuring the lengths in the field and add an additional 1' to ensure any custom-cut lengths are accounted for.
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SIDE-LOADERS PARTS This illustration depicts a 23" Right-to-Left Unhooded Side-Loader. Differences in parts for the 23" Left-to-Right and both directions of the 30" Side-Loaders are reflected in the parts list. DETAIL B 07610-004-33-05-B...
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SIDE-LOADERS PARTS ITEM DESCRIPTION PART NUMBER 05700-003-84-59 Tub Weldment, 23" Side-Loader L-R 05700-003-84-58 Tub Weldment, 23" Side-Loader R-L 05700-003-88-46 Tub Weldment, 30" Side-Loader L-R Tub Weldment, 30" Side-Loader R-L 05700-003-88-39 Rack Support L-R 05700-003-90-00 Strainer 05700-021-85-10 Pawl Bar Drive Linkage (see side-loader drive linkage page) 05700-003-84-78 Actuator Switch Assembly 05700-003-89-96...
SIDE-LOADER DRIVE LINKAGE PARTS Side-Loader Drive Assembly 05700-003-84-78 ITEM DESCRIPTION PART NUMBER Pawl Bar, Side-Loader 05700-021-86-88 Drive Linkage, Side-Loader 05700-001-99-16 Pawl Dog w/Wing 05700-021-86-79 Locknut, 3/8-16 w/Nylon Insert 05310-011-72-55 Bolt, 3/8-16 x 1-3/4" Long Hex Head 05306-011-36-94 Spacer, Pawl Bar Dog 05700-011-71-45 SRackStar®...
BOOSTER HEATER OPTION (ELECTRIC) PARTS The hose from the Final Rinse Plumbing connects here. *For Booster Heater service parts not listed here, reference the Hatco Booster Manual. To access the manual: Go to www.jacksonwws.com Go to the Support page Under Category, choose Conveyors Under Products, choose either RackStar 44 or RackStar ®...
DOOR ASSEMBLIES PARTS ITEM DESCRIPTION PART NUMBER 04420-002-43-94 Left Door Assembly Right Door Assembly 05306-002-89-27 03120-004-39-92 Bearing, Flanged Sleeve 09330-004-17-41 Door Seal Door Switch 05930-002-36-80 07610-004-33-05-B...
DISPLAY TEMPLATE ADDENDUM This page can be copied and the display templates cut-out. Lay the cut-out over the display and use the Up-arrow, Down- arrow, and Select Buttons to locate the hidden programming buttons. 07610-004-33-05-B...
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Jackson WWS, Inc. • 6209 N. US Hwy 25E • Gray, KY 40734 USA 1.888.800.5672 • www.jacksonwws.com ® RackStar Manual • Rev B • 07610-004-33-05 • Issued: 9-21-2016 • Revised: 10-25-16...