Wiring Diagram/Program Chart - LG WM2487H MA Series Service Manual

6. WIRING DIAGRAM
DISPLAY PWB
1 2 3
3 2 1
3 2 1
1 2 3 4
1 2 3 4
1 2 3 1 2 3 4 5 6
1 2 3 1 2 3 4 5 6
1 2 3 1 2 1 2
1 2 3 1 2 1 2
WASH AG
THERMISTOR
+HOUSING
Base/Line
MEZ31823211
*
Normal
Bulky
/Large
Baby Wear
Hand Wash
/Wool
/
DISPLAY PWB
MAIN PWB
1 2 3 1 2 3 4 1 2 3 4 5 6 1 2 3 4
1 2 3 1 2 3 4 1 2 3 4 5 6 1 2 3 4
1 2 3 4 3 2 1
1 2 3 4 3 2 1
1 2 3 5 4 3 2 1
WH
1 2 3 5 4 3 2 1
U V W
1 2 3
1 2 3
MOTOR
PRESSURE
SENSOR
Cool-down
*
25
70
PROGRAM CHART
NA
1 2 3 4 5 6 7 8
1 2 3 4 5 6 7 8
NA
1 2 3 4 5 6 7 8
NA
1 2 3 4 5 6 7 8
1 2 3 4 5 6 7 8
3 2 1 1 2 3 4 1 2 3
3 2 1 1 2 3 4 1 2 3
1 2 3
1 2 3
GND L S
AG
1 2 1 2 1 2 1 2 1 2
SENSOR
INLET VALVE
3 2 1
3 2 1
* Wash time is in minutes.
** The total working time will vary with the load size,
water temperature and ambient temperature.
14
4 2 1 2 1 2 1
4 2 1 2 1 2 1
/
1 2 3
/ /
1 2 3
NOISE
FILTER
1 2 3
1 2 3
4 3 2 1
2 3 4 5
SOLE
NOID
POWER
CORD
DOOR LOCK
1 2 3 4
1 2 3 4
8
7
6
5
4
1
3
2
2
1
PLC MODEM
**Approx.
(Minutes)
120
14
19