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Jackson
jp-24b, JP-24BF, JP-24F technical manual Section Preventative Maintenance
Models:
JP-24F
JP-24BF
JP-24
jp-24b
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Troubleshooting
Specs
Install
Rinse Solenoid Valve Repair Parts Kit
Section Electrical Schematics
Rinse Regulating Thermostat Replacement
Dimension
Maintenance
Common Problems
Gauge Panel Assembly
Page 16
Image 16
SECTION 3:
PREVENTATIVE MAINTENANCE
11
Page 15
Page 17
Page 16
Image 16
Page 15
Page 17
Contents
TECHNICAL MANUAL
FOR JACKSON MODELS JP-24 JP-24F JP-24B JP-24BF
HOT WATER SANITIZING UNDERCOUNTER DISHMACHINES
March 6 P/N 7610-002-49-79 Revision D
Page
REVISION
MADE
APPLICABLE
DETAILS
NOMENCLATURE FOR THE MODELS COVERED IN THIS MANUAL
Model Serial No Installation Date Service Rep. Name Phone No
JP-24B
TABLE OF CONTENTS
I. SPECIFICATION INFORMATION
II. INSTALLATION/OPERATION INSTRUCTIONS
PREVENTATIVE MAINTENANCE
SECTION SPECIFICATION INFORMATION
SECTION 1 SPECIFICATION INFORMATION
SPECIFICATIONS of the JP-24/JP-24F
5 MINUTE TIMER OPERATING CYCLE SECONDS
TEMPERATURES
SPECIFICATIONS of the JP-24B/JP-24BF
5 MINUTE TIMER OPERATING CYCLE SECONDS WASH TIME
SECTION 1 SPECIFICATION INFORMATION
TEMPERATURES
JP-24 DIMENSIONS
DIMENSIONS
SECTION 1 SPECIFICATION INFORMATION
30.5 cm
SECTION INSTALLATION/OPERATION INSTRUCTIONS
SECTION 2 INSTALLATION/OPERATION INSTRUCTIONS
INSTALLATION INSTRUCTIONS
ELECTRICAL INSTALLATION INSTRUCTIONS
SECTION 2 INSTALLATION/OPERATION INSTRUCTIONS
OPERATION INSTRUCTIONS
SECTION 2 INSTALLATION/OPERATION INSTRUCTIONS
DETERGENT CONTROL
SECTION 2 INSTALLATION/OPERATION INSTRUCTIONS
CYCLE COUNTER RETROFIT KIT INSTRUCTIONS
SECTION 2 INSTALLATION/OPERATION INSTRUCTIONS
SECTION PREVENTATIVE MAINTENANCE
SECTION 3 PREVENTATIVE MAINTENANCE
PREVENTATIVE MAINTENANCE
SECTION TROUBLESHOOTING
SECTION 4 TROUBLESHOOTING SECTION
COMMON PROBLEMS
Problem Water overflow from bottom of door
Problem Wash motor doesn’t operate on manual wash
Problem Rinse water not at required temperature range
Problem Machine doesn’t drain when “OFF/DRAIN” switch is pressed
Problem No indication of pressure
SECTION 4 TROUBLESHOOTING SECTION
SECTION SERVICE PROCEDURES
SECTION 5 SERVICE PROCEDURES
RINSE SOLENOID VALVE REPAIR PARTS KIT
PREPARATION
TOOLS REQUIRED
RINSE SOLENOID VALVE REPAIR PARTS KIT CONTINUED
SECTION 5 SERVICE PROCEDURES
RINSE SOLENOID VALVE REPAIR PARTS KIT CONTINUED
SECTION 5 SERVICE PROCEDURES
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
AFTER MAINTENANCE ACTIONS
SPECIAL PARTS
SECTION 5 SERVICE PROCEDURES
RINSE SOLENOID VALVE REPAIR PARTS KIT CONTINUED
VACUUM BREAKER REPAIR PARTS KIT
SECTION 5 SERVICE PROCEDURES
PREPARATION
STEPS
VACUUM BREAKER REPAIR PARTS KIT CONTINUED
SECTION 5 SERVICE PROCEDURES
AFTER MAINTENANCE ACTIONS
SPECIAL PARTS
REPLACING THE PUMP MOTOR/REPLACING THE HEATER
REPLACING THE PUMP MOTOR
REPLACING THE BOOSTER TANK HEATER
SECTION 5 SERVICE PROCEDURES
REPLACING THE DRAIN VALVE REPLACING THE DRAIN VALVE
MINAL ON THE MOTOR
SECTION 5 SERVICE PROCEDURES
Replacing the Drain Valve
RINSE REGULATING THERMOSTAT REPLACEMENT
SECTION 5 SERVICE PROCEDURES
PREPARATION
TOOLS REQUIRED
RINSE REGULATING THERMOSTAT REPLACEMENT
SECTION 5 SERVICE PROCEDURES
Remove the thermostat bracket mounting nuts with the 3/8” nutdriver
RINSE REGULATING THERMOSTAT REPLACEMENT
SECTION 5 SERVICE PROCEDURES
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
SPECIAL NOTES
SECTION 5 SERVICE PROCEDURES
AFTER MAINTENANCE ACTIONS
RINSE REGULATING THERMOSTAT REPLACEMENT
SECTION PARTS SECTION
GAUGE PANEL ASSEMBLY
SECTION 6 PARTS SECTION
ITEM QTY DESCRIPTION
Mfg. No
ELECTRICAL PANEL ASSEMBLY JP-24/F 208-240 VOLT
DESCRIPTION
SECTION 6 PARTS SECTION
Mfg. No
ELECTRICAL PANEL ASSEMBLY JP-24B/BF 208-240 VOLT
SECTION 6 PARTS SECTION
DESCRIPTION
Mfg. No
ELECTRICAL PANEL ASSEMBLY JP-24B/BF 460 VOLT
SECTION 6 PARTS SECTION
DESCRIPTION
Mfg. No
This panel is used with the following External Control Box Option
AMTRAK External Control Box Option
Mfg. No
GAUGE PANEL ASSEMBLY
ELECTRICAL PANEL ASSEMBLY EXTERNAL OPTION & AMTRAK OPTION
FRONT VIEW EXTERNAL OPTION
INSIDE VIEW of AMTRAK & EXTERNAL OPTIONS
RIGHT SIDE VIEW AMTRAK OPTION
ELECTRICAL PANEL ASSEMBLY EXTERNAL OPTION & AMTRAK OPTION CONTINUED
SECTION 6 PARTS SECTION
DESCRIPTION
Mfg. No
KICK PLATE ASSEMBLY
Decal, Power Disconnect Warning 09905-021-47-07
Nut, Nylon Wing, 1/4”-20 Control Panel Assembly 05700-011-40-93
Control Panel Only 460 Control Panel Assembly 05700-002-18-38
Vacuum Breaker Assembly
INCOMING PLUMBING ASSEMBLY JP-24/JP-24F
SECTION 6 PARTS SECTION
DESCRIPTION
INCOMING PLUMBING ASSEMBLIES JP-24B/JP-24BF
SECTION 6 PARTS SECTION
DESCRIPTION
Mfg. No
RINSE STIFFENER/RINSE HUB WELDMENT
Issued 03-06-2006 Revised N/A
SECTION 6 PARTS SECTION
Connects to Rinse Injector Connects to Rinse Stiffener
Complete 110 Volt Solenoid Valve Assembly, 1/2”
Coil & Housing only, 1/2”
Complete 220 Volt Solenoid Valve Assembly, 1/2”
Complete Vacuum Breaker Assembly, 1/2” NPT
DRAIN VALVE ASSEMBLY
SECTION 6 PARTS SECTION
DESCRIPTION
Mfg. No
DRAIN PLUMBING ASSEMBLY
SECTION 6 PARTS SECTION
DESCRIPTION
Mfg. No
WASH MOTOR TO WASH TUB ASSEMBLY
SECTION 6 PARTS SECTION
ITEM QTY DESCRIPTION
Mfg. No
Phase
RINSE TANK & COMPONENTS/STRIP HEATER KIT
JP-24B/BFRINSE TANK
40F Rise
DOOR ASSEMBLY
Order this entire assembly using
SECTION 6 PARTS SECTION
DESCRIPTION
MISCELLANEOUS DOOR SUB-ASSEMBLIES
Door Latch Assembly
SECTION 6 PARTS SECTION
Wash Arm Assembly
Rinse Arm Assembly
RINSE ARM & WASH ARM ASSEMBLIES
Issued 03-06-2006 Revised N/A
FRAME & PANEL COMPONENTS/MISCELLANEOUS PARTS
SECTION 6 PARTS SECTION
CYCLE COUNTER RETROFIT KIT
Issued 03-06-2006 Revised N/A
SECTION 6 PARTS SECTION
JP-24 Technical Manual 7610-002-49-79 Rev. D
SECTION ELECTRICAL SCHEMATICS
SECTION 7 ELECTRICAL SCHEMATICS
JP-24/JP-24F 208-230 VOLT - 50/60 HERTZ - SINGLE PHASE
Issued 03-06-2006 Revised N/A
JP-24 Technical Manual 7610-002-49-79 Rev. D
JP-24B/JP-24BF 208-230 VOLT - 50/60 HERTZ - SINGLE PHASE
SECTION 7 ELECTRICAL SCHEMATICS
Issued 03-06-2006 Revised N/A
JP-24 Technical Manual 7610-002-49-79 Rev. D
JP-24B/JP-24BF 460 VOLT - 60 HERTZ - THREE PHASE
SECTION 7 ELECTRICAL SCHEMATICS
Issued 03-06-2006 Revised N/A
JP-24 Technical Manual 7610-002-49-79 Rev. D
