Read LG WM3070HVA Service Manual online
37
LIQUID DETERGENT/SOFTENER/
BLEACH DOES NOT FLOW IN
ABNORMAL SOUND
Is water supplied?
Yes
No
Are the plugs correctly
connected to the terminals of
the INLET VALVE
ASSEMBLY?
connected to the terminals of
the INLET VALVE
ASSEMBLY?
Is the motor bolt loosened?
Is the liquid detergent/
softener/bleach cap clogged?
softener/bleach cap clogged?
Check the
wiring on the
dispenser.
wiring on the
dispenser.
Refer to
NO WATER
SUPPLY.
NO WATER
SUPPLY.
No
Is liquid detergent/softener/
bleach put in the correct
compartment of the drawer?
bleach put in the correct
compartment of the drawer?
Put it in the
correct
compartment.
correct
compartment.
Clean the cap
and
container.
and
container.
No
Yes
Yes
Yes
Secure the
bolt.
bolt.
Is there friction noise coming
from the motor?
from the motor?
Check hall
sensor.
Replace If
defective.
Then check
stator.
Replace if
necessary.
Check rotor
for broken
magnets.
Replace rotor
if necessary.
sensor.
Replace If
defective.
Then check
stator.
Replace if
necessary.
Check rotor
for broken
magnets.
Replace rotor
if necessary.
Yes
No
Yes
(1) Liquid chlorine Bleach Compartment
(2) Liquid fabric Softener Compartment
(3) Prewash Compartment
(4) Main Wash Compartment
Prewash
Hot water
Main wash
Steam
Bleach
(1)
(4)
(3)
(2)
Bleach cap
Softener
cap
cap
Liquid detergent cap
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