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COMPONENT ACCESS ......................................................................................................... 4-1
Component Locations ........................................................................................................ 4-1
Removing The Spray Arm ................................................................................................. 4-2
Removing The Poppet ....................................................................................................... 4-3
Removing The Drain And Fill Air Gaps .............................................................................. 4-5
Removing The Dispenser Level Switch And The Rinse Agent Solenoid ........................... 4-6
Removing The User Interface, The Interlock Switch,
Latch Assembly, And Wax Motor.................................................................................. 4-8
Removing The Ground Fault Circuit Interrupter, Electronic Control Board,
And Thermal Cutout.................................................................................................... 4-11
Removing The Water Inlet Valve ..................................................................................... 4-13
Removing The Thermistor ............................................................................................... 4-14
Removing The Drain Pump ............................................................................................. 4-15
Removing The Wash Pump Motor And Inline Heater ...................................................... 4-16
Removing The Sump ....................................................................................................... 4-18
Removing The Pressure Switch ...................................................................................... 4-20
Removing The Wash Pump Motor Capacitor .................................................................. 4-21
Removing The Dishwasher Lid And The Linkage Components ...................................... 4-22
Removing The Dishwasher Lid Actuator ......................................................................... 4-25
COMPONENT TESTING ........................................................................................................ 5-1
Dispenser Level Switch ..................................................................................................... 5-1
Rinse Agent Solenoid ........................................................................................................ 5-2
Interlock Switch.................................................................................................................. 5-2
Wax Motor ......................................................................................................................... 5-3
Water Inlet Valve Solenoid ................................................................................................ 5-3
Thermistor.......................................................................................................................... 5-4
Drain Pump ........................................................................................................................ 5-4
Wash Pump Motor ............................................................................................................. 5-5
Inline Heater ...................................................................................................................... 5-5
Pressure Switch ................................................................................................................. 5-6
Wash Pump Motor Capacitor............................................................................................. 5-6
DIAGNOSIS & TROUBLESHOOTING ................................................................................... 6-1
Diagnostics Cycle Time Chart ........................................................................................... 6-1
Checking The Keypad And Keyswitch Operation .............................................................. 6-3
Normal Cycle Operation Chart........................................................................................... 6-4
Troubleshooting Chart ....................................................................................................... 6-5
WIRING DIAGRAM & STRIP CIRCUITS ............................................................................... 7-1
Schematic Diagram ........................................................................................................... 7-1
Strip Circuits ...................................................................................................................... 7-2
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