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Control Troubleshooting Model AWNA62SN301AW01
23. Washer Over Fills (Pressure Switch Open)
With power
disconnected, does
the unit still over
flow?
Washer Over Fills.
Is there voltage
on either the orange
wire of the hot valve
or gray wire of the cold
valve to neutral?
Replace mixing
valve.
Check for
incorrect or
damaged wiring
between water
valve and L1.
Yes
No
Yes
No
Reconnect
power.
(1)
Unit works
properly.
TLW287S