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Service Manual
LMD1841B0、LMD1842B0
8.3 check noise and others
There is metal rubbing noise in braking
The washing noise is too large
The pulsator only rotates towards one direction
If the brake arm
has brake block ?
Is the motor noise large?
NO
Is the motor fastened tightly?
YES
Is the belt too loose
or too tight?
NO
Is the radiating pulley loose?
NO
Is the pulsator rubbing the
bottom of the twin-tub?
Is the wiring of
the wash timer proper?
YES
Replace the wash timer
NO
YES
NO
YES
YES
YES
NO
14
Issue
Rev.
Add the brake or replace
the brake arm.
Replace the motor.
Fasten the motor tightly.
Adjust the tension of the belt.
Fasten the radiating pulley.
Adjust the gap between the
pulsator and the twin-tub.
Adjust the wiring to
proper position.
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