LG WM-11220FD W/Machine ‘LE’

Re: LG WM-11220FD W/Machine ‘LE’

LE Code is LOCKED MOTOR ERROR Direct drive motors

3 pin connector to the hall sensor, connected onto the stator asembly.

Check for loose connections to the sensor.
Hall sensor not fitted in properly or is defective.

If bearings are worn I have found that the slight drop in the drum alignment can cause this.

THE ERROR CODE CAUSE

The connector (3-pin, male, white) in the LEAD WIRE ASSEMBLY
is not connected to the connector (3-pin, female, white) of
STATOR ASSEMBLY.
Reconnect or repair the connector
• The electric contact between the connectors 3-pin, male, white in
the LEAD WIRE ASSEMBLY and 4-pin, female, natural in the
MAIN PWB ASSEMBLY is bad or unstable.
Reconnect or repair the contact in the connector
• The LEAD WIRE ASSEMBLY between the STATOR ASSEMBLY
and MAIN PWB ASSEMBLY is cut (open circuited).
Repair the damaged (open-circuited) the LEAD WIRE
ASSEMBLY
• The hall sensor is out of order/defective.
Replace the STATOR ASSEMBLY

7-2.QC TEST MODE.
Pressing Option1, and Spin button simultaneously.
Power supply on with pressing upper two button.Then buzzer sound twice.
Press the Start/Pause button as follows.
Press the Start/Pause button more 4 times until stop spinning

number of
Start/Pause button Checking Point Display Status
None All lamps turn on
1 time Clockwise spin (right) Drum rpm (About 40~50)
2 times Low speed Spin Drum rpm (About 53~65)
3 times High speed Spin Drum rpm (About 140~160)
4 times Inlet valve for prewash operation Water level frequency (25~65)
5 times
Inlet valve for mainwash operation
Water level frequency (25~65)
Hot inlet valve in case of hot water fill
6 times Inlet valve for mainwash operation Water level frequency (25~65)
7 times Counterclockwise spin (left) Drum rpm (About 40~50)
8 times Heater is in operation for 3 sec. Water temperature
9 times Circulation pump operation Water level frequency
10 times Draining pump operation Water level frequency

Hope this helps

Steven