Read LG F1020TD / F1020TD5 / F1020TDR / F1020TDR5 Service Manual online
21
NO WATER SUPPLY
Is the water supply shut-off?
Is the tap opened?
Open the tap.
NO
YES
NO
Water level frequency below 240?
Check the chamber (Air)
and the tube clogged
with impurity.
NO
YES
Is the inlet valve filter clogged with
impurity?
impurity?
Is resistance of the inlet valve connector
between the 2 to 8 kΩ?
Clean the filter.
NO
YES
Check the voltage between each
terminals of inlet Valve is 220 - 240V~.
(Refer to 7-2 TEST MODE)
Replace the inlet valve.
Replace PWB assembly
YES
NO
NO
DETERGENT DOES NOT FLOW IN
Is water supplied?
Refer to solution
NO INLET
YES
NO
Are receptacles correctly connected to
the terminals of inlet valve?
Check the wiring on the
dispenser.
dispenser.
YES
NO
Is detergent put in the correct
compartment of the drawer?
Is the detergent caked or hardened?
Clean the drawer.
Put the detergent in the
correct position
correct position
PRE+MAIN
MAIN WASH
: Detergent
YES
YES
NO
max
SOFTENER
MAIN
WASH
PRE-
WASH
option (HOT)
option (HOT)
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