LG WD-PD8010WM Service Manual ▷ View online
21
ERROR
SYMPTOM
CAUSE
MOTOR
L
OCKED
E
RROR
• The connector in the LEAD WIRE ASSEMBLY is
not connected to the connector of STATOR
ASSEMBLY.
ASSEMBLY.
Reconnect or repair the connector.
• The hall sensor is out of order/defective.
Replace the STATOR ASSEMBLY
Page 31
8
• Water leaks
Page 36
9
P
OWER
F
AILURE
• The washer ecperienced a power failure
Page 33
10
22
7-6. TROUBLESHOOTING WITH ERROR
Water Inlet Error (IE)
Is the water tap
closed?
[Note] Environmental safety check list
1. No water tap leakage & freeze.
2. No entanglement of water supply hose.
3. No water shortage.
4. No water supply hose leakage.
5. No the inlet filter clogged.
Check
the
Water tap
and open it
fully.
When there is water in the tub,
is the water level frequency
over 26.2KHz?
is the water level frequency
over 26.2KHz?
Replace
the
Inlet Valve
.
Is the
Connector
connected correctly to the
Main
PCB
and the
Inlet Valve
?
Or is the
Harness
alright ?
Check
the
Air Chamber
and
the Tube
(clogged)
And When you check the water level frequency again,
if it is over 26.2KHz, you
if it is over 26.2KHz, you
replace
the Pressure switch.
YES
YES
NO
Replace
the
Main PCB
.
NO
YES
YES
NO
NO
Is the each resistance of Inlet Valve within
3.5 ~4.5 kΩ ?
3.5 ~4.5 kΩ ?
When the washing machine is started,
is operated the inlet valve?
is operated the inlet valve?
Pre. Valve
Main Valve
Dry Valve
1
3
2
1
3
2
Reconnect or repair
the
Connector
Or replace
the
Harness
.
NO
2
3
Unbalanced Error (UE)
Does the load lean toward one
side, or is the load a few items?
Is the washing machine installed
at an angle?
Adjust the height of washing
machine to be kept horizontally.
( Page 7)
Is the laundry mixed?
The few items of clothing will clump together
and their weight will be in one place on the drum,
throwing the weight off during spin mode.
So add some laundry to overcome UE error.
And rearrange load to allow proper spinning.
Try rearranging the laundry in drum
Or the laundry is separated by size, type, and color.
Separate by size,
type and color
YES
YES
NO
NO
YES
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