WM2277 WASHER
PAGE 27 of 84
TRAINING MANUAL
HALL EFFECT SENSOR
The Hall Effect sensor is easily
removed and replaced. You’ll have to
remove the rotor and stator to access
the sensor. When replacing the rotor,
you’ll probably need a helper to hold
the drum in place when you push the
rotor onto the shaft. Otherwise, the
drum may move forward enough to
make replacing the bolt difficult. The
helper can also hold the drum from
turning while you tighten the bolt.
Before going to this trouble, check the
connector on the main board. The
motor connector is the red one closest
to the heat sink. Pull the connector off
and verify the board is receiving a
signal from the sensor.
(See test procedure, page 26.)
Summary of Contents for WM2277H Series
Page 1: ...LG TRAINING MANUAL WM2277H Washing Machine Fall 2007 LG TRAINING MANUAL ...
Page 20: ...WM2277 WASHER PAGE 22 of 84 TRAINING MANUAL WM2277 Control Panel New Version ...
Page 34: ...WM2277 WASHER PAGE 35 of 84 TRAINING MANUAL ERROR DISPLAY continued ...
Page 35: ...WM2277 WASHER PAGE 36 of 84 TRAINING MANUAL DIAGNOSIS and CHECK LIST Abnormal Operation ...
Page 38: ...WM2277 WASHER PAGE 39 of 84 TRAINING MANUAL FAULT DIAGNOSIS and TROUBLESHOOTING ...
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