LG WD(M)-8070F(H)(B) Service Manual page 23

option (HOT)
Wiring diagram
S O F T E N E R D O E S N O T F L O W I N
Is water supplied?
Are receptacles correctly connected to the terminals
of inlet valve?
Is softener put in the correct compartment of
drawer?
Is the softener cap clogged?
A B N O R M A L S O U N D
Is the pulley bolt loosened?
Is the belt worn?
Is there friction noise from the motor?
YES
YES
YES
NO
NO
23
Refer to
NO
¡ANO WATER SUPPLY¡B
Check the wiring on the
NO
dispenser.
Put it in the correct
NO
compartment.
Clean the cap and
YES
drawer.
YES
Fix the bolt tightly.
Replace the V-belt
YES
(4400FR3116A).
Replace the motor.
YES