Read LG WD-1021FB Service Manual online
38
■ WD-803(4)0(W)(F)(H)/WD-102(4)1(5)W(F)(H)/WD-1042F(H)
Rinse
Spin
3
2
1
1
10
1 2 3 4 5 6 7 8 9 10
5
4
YES
YES
NO
NO
NO
YES
Check the sensor
(Pressure) or hose
(Sensor).
If the problem is on the
sensor or the hose, replace
the sensor or the hose.
(Pressure) or hose
(Sensor).
If the problem is on the
sensor or the hose, replace
the sensor or the hose.
Reconnect or repair it.
Replace the motor
assembly.
(4681FR1194A)
assembly.
(4681FR1194A)
Press
［Power］button with both ［Rinse］and ［Spin］
buttons pressed after power off. Press
［Start/Pause］
button 2 times. Does the drum rotate at low spin
speed?
speed?
Is it disconnected or badly contacted?
~Natural:3-pin (①), Red:4-pin (②), Blue:2-pin (③),
Yellow:2-pin (
④)₩
Check the motor connector, is the resistance between
the terminal in figure the same as below?
Resistance between terminals
①~⑤:0.5~1.0Ω
⑤~⑩:1.5~2.5Ω
⑤~⑩:1.5~2.5Ω
Be sure to unplug the machine before measuring.
MOTOR TERMINAL
Replace the PWB assembly (Main).
Click on the first or last page to see other WD-1021FB service manuals if exist.