Haier HDW101 Series, Service Manual

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Maintenances Services and Trouble Shooting
analysis of the common breakdowns
Water overflow trouble
Phenomenon: drain pump keep on working
Y N
Y
N N
N Y
Y
N
Y
Maintenances Services and Trouble Shooting
Whether the water
overflow swich is ok
Whether water is deposited is
the bottom case Whether water flows out of
the water overflow conduit
Bottom
case is leaking
change water
overflow switch
check water supply
solenoid valve change the
solenoid
valve
Program controller is
broken
check the water
level switch change the water
level switch
Program controller is broken