WHEN YOU TURN THE WASHER ON IT INSTANTLY GOES INTO DRAIN MODE AND WILL NOT STOP, THEREFORE THROWING THE NF CODE. THE WATER VALVES WERE CHANGED. THE WASHER WILL RUN WITH THE DOOR OPEN OR CLOSED, BUT WILL NOT PROGRESS PAST THE INITIAL DRAIN. PRESSURE SWITCH SEEMED GOOD, NO BLOCKAGE IN FILL TUBE HOSE, DRAIN FILTER WAS CLEAN. ANY IDEAS?
- Guest asked 8 years ago
Hello
See the service diagnostics link below. Also some other things to check.
1) Make sure the drain hose is elevated above the tub.
2) Fill Hoses Reversed, Correct Hot/Cold hose connections.
3) Check water temperature, if sensed as higher than 50 °C in the
Wool or Lingerie cycle it will create error.
4) Check the water valve wiring harness.
5) Check the relays, if they operate correctly replace the Main PCB.
6) Quick Test Mode:
To enter press Spin, Soil, & Power
simultaneously with the power off.
1. All LED’s light up and the washer beeps as it
enters the Quick Test Mode.
2. The unit displays the software version.
3. After the displaying the software version, turn
Jog dial CCW until version disappears.
Press Spin to test Door Lock/Unlock circuit.
Press Temp Key (with door locked) to cycle through
the Water Valves circuit test in this order: Cold Main,
Bleach, Hot, then off.
Press Soil Key to test the Heater
Press Signal Key to test the Pump
Matt Ace technician
- AV Repair Help answered 8 years ago
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