Whirlpool GHW9100L - Manual (Page 48)

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ERROR CODES
DISPLAY EXPLANATION AND RECOMMENDED PROCEDURE
No water detected entering machine or Pressure switch trip not detected.
If after 30 seconds the control does not detect water entering machine and then
valves will be turned off and the error code will be displayed.
Or
If the control has turned the water valves on and after 8 minutes the flow meter has
detected 10.5 gallons of water passing through it, but has not detected the pressure
switch trip, the valves will be turned off and the error code will flash.
Press PAUSE/CANCEL twice to clear the display.
Potential Causes
• If there is no water in the unit:
• Make sure that both valves at the water source(s) are turned on all the way.
• Check for plugged or kinked inlet hoses or plugged screens in the inlet valves
• Verify inlet valve operation
• If there is water in the unit:
• Verify Drain pump operation
• Pressure Switch Hose is in good condition and properly connected to Tub and
Pressure switch
• Verify there is not a siphon problem
• Verify wire harness connections to; Inlet Valves, Pressure Switch, Drain Pump,
Flow Meter, and Central Control Unit (CCU)
• Check all hoses for possible leaks
• Verify pressure switch operation
• Verify flow meter operation
• Verify CCU operation
Long Drain
If the drain time exceeds 8 minutes, the water valves are turned off and “F/02” is
flashed.
Press PAUSE/CANCEL twice to clear the display.
NOTE: After 4 minutes the “Sud” error will be displayed, then 4 minutes later
the F/02 error code will be displayed.
Potential Causes
•
Check the drain hose and make sure it is not plugged or kinked
• Check the electrical connections at the pump and make sure the pump is
running.
• Check the drain pump filter for foreign objects
• If the above does not correct the problem replace the pump
Water Temperature Sensor Error
If during the water heating step in the wash cycle, the water temperature sensor
(NTC) value is out of range, or the heating element circuit has failed, the “F/05” error
code will be displayed.
Potential Causes
•
Check the Water Temperature Sensor, Heating Element and Element Relay
• Check connections to the Sensor, Heating Element and Relay
F/H
F/02
F/05