Water Dispenser Does Not Work
Does 320 ohms of resistance exist between the power
cord orange wire and the Main Control Board J7-2?
Does 320 ohms of resistance exist between the orange
wire and yellow wire across the dispenser water valve?
Does continuity exist between:
Dispenser water valve orange wire and the power cord ?
Dispenser water valve yellow wire and the Main Control Board J7-2?
No
Yes
Yes
Repair faulty wiring.
Yes
Replace the main control board.
No
Replace the dispenser water valve.
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