Whirlpool GVW9959K-0 manual Removing the Pressure Switches, Removing the Log Valve Assembly

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Removing the Pressure Switches

The overfill and operating pressure switches are located next to each other on the console mount- ing plate. Both pressure switches are removed in the same manner.

1.Disconnect power from the washing ma- chine.

2.Place the console in the service position.

3.Disconnect the wiring harness connectors from the terminals of the pressure switch.

4.Disconnect the plastic hose from the pres- sure switch.

5.Depress locking tab on side of switch.

6.Turn the pressure switch ¼ turn in either direction and pull the pressure switch from the console mounting plate.

Plastic

Hoses

Fig. 3-6	OPR	FLD

Harness Connectors

NOTE: Although the pressure switches look identi- cal, they are not. When replacing the pres- sure switches, be sure to match part num- ber and connect the correct set of wires to the replacement switch.

Removing the Log Valve Assembly

1.Disconnect power from the washing machine.

2.Disconnect the water supply hoses from the inlet valves.

3.Remove the 1/4” screw securing the log valve at the rear of the washer top.

4.Place the console in the service position.

5.Disconnect the wiring harness connectors from the terminals of the six (6) valve solenoids and the thermistor terminals.

6.Depress the tabs on the inner splash shield and push the tabs through the washer top.

7.Push the rivet tab through the washer top to release the rivet securing the splash shield.

8.Reattach the console to the washer top.

9.Raise the washer top to the service position. See procedure on next page.

10.Remove the inner splash shield.

11.Remove the rivet securing the log valve to the washer top.

12.Disconnect dispenser hoses.

13.Remove log valve from washer top.

Relay Connectors	Thermistor Connector

Fig. 3-7

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Contents Page Introduction Table of Contents Model Number Designator Model Number G V W 9 9 5 9 K Q SafetyMODEL/SERIAL Number Plate Serial Number Designator Section ONE InstallationConsiderations For a permanently connected washerTools needed Parts Supplied DrainSystem ConnectingtheDrainHose InstallationChecklist Use&CareInformation Nutation Theory of OperationSection TWO Control PanelSoil Level Operational Cycle Default Wash and SpinOption Descriptions ATC Thresholds Water TempAssured Water Temp Whitest WhitesEnd of Cycle Signal Additional OptionsDrive Motor Machine ControllerMotor Controller Peekaboo Mode LevelerUniversal Joint Shield Capacitor Interlock SwitchesDrive System OPR FLD Pressure SwitchesLOG Valve Assembly Outer Tub Recirculation and DrainWater Pump/Pump Motor RecirculationChanging Cycles after pressing Start DrainChanging Cycles and Options Changing Options after pressing StartOperational Cycle Notes Drive Motor Notes Pump Drive Description Water Description Water Pump Drive Duration Description Water Pump Drive Pump Drive Description Action Speed Pump Drive Description Delicate/Casual SPIN+RECIRC+FILL Wash Detergent PS Controlled Recirc Spin Handwash Garments are labelled Hand Wash becauseExtend Spin Cycle Soak CycleExtra Rinse Suds Lock Detection/Cleanout When to use Rinse & SpinTo use or change Rinse & Spin settings Rinse & SpinSection Three Component AccessSpecial TOOLS/PARTS Required for Service Component LocationAccessing Components in the Console Electrostatic Discharge ESD Sensitive ElectronicsRemoving the Machine Control Board Removing the ConsoleRemoving Console Components Removing the Motor Control BoardRemoving the Pressure Switches Removing the Log Valve AssemblyAccessing Components Beneath the Washer TOP Raising the Washer Top to the Service PositionRemoving Components in the Tub Ket. FigReassembling Tub Components 18bTab Removing the Front Cabinet Panel Accessing Components Beneath the TUBComponents Accessible with Front Cabinet Panel Removed Removing the Thrust Plate Servicing Components from the Bottom of the WasherRemoving the Drive Motor Motor mounting bracket to the motor plateRemoving the Brake Assembly/Nutate Shaft 32 shows all the components of the thrust plate assemblyReplacing the Outer Tub Removing the Pump and Pump MotorReplacing the Capacitor Section Four Troubleshooting and DiagnosisTroubleshooting Chart Won’t Spin OverfillsWon’t Nutate Motor OverheatsWasher Vibrating TemperatureWon’t Drain Incorrect WaterError Power FailureProcessor Reset Load is WrinkledAverage Current Lid Switch ErrorLong Drain LimitOpen Lid Self Diagnostic RoutinesAutomatic Service Diagnostics Mode Suds LockRunning Nutate or Spin Manual Diagnostic ModePressSOAK Cycle Signal Soak Cycle Signal Pump Drain/Recirculation Nutate and Recirculate TestWater Inlet and Dispenser VALVE, Operating PS Test If a particular group of LEDs does not light up Console Switches and Indicators TestIf none of the LEDs light up If a single LED does not light upKEY Switch Matrix Checking Touchpad FunctioningSales Demo Mode Checking Drive and Pump Motor ContinuityWater Inlet and Dispenser Solenoid Test Troubleshooting Tests120VAC Electrical Supply Motor Controller Motor and Motor Control System TestMachine Control Relay If the fill valves are working properly Automatic Temperature Control TestDrive Motor and Wiring Harness Operating and Over Fill Pressure Switch Test Drain/Recirculation TestPage Page Section Five Wiring DiagramTech Tips Component Resistance Chart Warranty InformationUnited States Rprt