WASH HEATER TROUBLE
AC |
When checking the voltage between two receptacles of the PWB assembly during washing.
Is the voltage AC
YES
After power off, is the resistance between yellow wire and red wire of
connector 10 to 30
?
NO
YES
Replace the PWB assembly.
Normal.
NO
After power off, is the resistance of heater | NO | Replace the heater | |
10 to 30 ? | assembly. | ||
| |||
|
|
|
HEATING CONTINUOUSLY ABOVE
THE SETTING WATER TEMPERATURE
(1) |
When disconnect the connector (1) on the |
|
PWB assembly is the resistance of the |
|
Natural connectors ( White), |
|
(Blue / White) between 2.5k to 180k | NO |
(105 ~0 )? |
|
| 4 |
| 1 |
YES |
|
When checking thermistor on the tub, |
|
is the thermistor loosened above 2mm from | YES |
the rubber? |
|
Replace the thermistor (6322FR2046B)
Push the thermistor tightly to the rubber.
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