When checking the voltage between two
receptacles of the PWB assembly during
Is the voltage AC 220-240V?
After power off, is the resistance between yellow
wire and red wire of
connector 10 to 30 ?
After power off, is the resistance of heater
10 to 30 ?
HEATING CONTINUOUSLY ABOVE
THE SETTING WATER TEMPERATURE
When disconnect the connector (1) on the
PWB assembly is the resistance of the
(Blue / White) between 2.5k
(105 ~0 )?
When checking thermistor on the tub,
is the thermistor loosened above 2mm from
WASH HEATER TROUBLE
Replace the PWB
Replace the heater
Replace the thermistor
Push the thermistor
tightly to the rubber.