Read LG 29278 Service Manual online
32
ERROR
ERROR DECISION
BASIS
CAUSE FOR ERROR
OCCURRENCE
REMEDY
THERMISTOR
AC, MOTOR
(CLUTCH
MOTOR)
·Thermistor has a bad
connection or failed
·AC motor has a bad
connection or failed
·Clutching is failed
-.Coupling get out of
gear.
-.Coupling is broken.
·Check the connections at the
Thermistor and at the WHITE 3-
pin connector at the main board
pin connector at the main board
·Test thermistor to determine it is
not detective
·Check the connections at the
AC motor and at the WHITE 6-
pin connector at the main board
pin connector at the main board
·Test AC motor or coupling to
determine it is not detective
·Reseat the connector.
·Replace the thermistor if
necessary.
·Reseat the connector.
·Replace the AC motor if
necessary.
·Replace the coupling or
Clutch housing if necessary.
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