Wiring Diagram/Program Chart - LG WM3431H Series Service Manual
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Also See for WM3431H Series:
- Owner's manual (45 pages) ,
- Owner's manual (12 pages) ,
- Owner's manual (48 pages)
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6. WIRING DIAGRAM
DISPLAY
PWB
n
"n" PIN CONNECTOR
#250 TERMINAL+HOUSING
RING TERMINAL GROUND
Base/Line
3854ER3001S
Soak
*
/
PROGRAM CHART
NA
WH
1 2 3 4 5 6
1 2 3
1 2 3 4 5 6
1 2 3 4 5 6
1 2 3
1 2 3
VT
WH SB
BL
GY PI
WH BK YL
OR BL
WH
WH
WH
1 2 3
6 5 4 3 2
1 2 3
6 5 4
NA
WH
WH
1 2 3
1 2
1 2 3
1 2
3
1 2
1 2 3
(S)
(G)
(S)
FAN MOTOR
TH1
TH2
TH3
PRESSURE
(TUB)
(DRY DUCT)
(CONDENSING DUCT)
SENSOR
Cool-down
*
MAIN PWB
RD
RD
GY
2
1
3
2 3
1 4
2
4
5 6
2
1
3
2 3
1
4
2
BN GY PI
BL RD YL
BL RD GY WH
BL WH GY YL
H
M
INLET
O
VALVE
T
WH
1
WH
WH
1 2 3
1 2 3 4 5
3 2 1
1 2 3
1 2 3 4 5
U V W
BK
BK
MOTOR
BK
DRAIN PUMP
* Wash time is in minutes.
** The total working time will vary with the load size,
water temperature and ambient temperature.
12
YL
BL
RD
WH
4
3
1
4
3
2
1
3
2
1
3 2 1
4
3
1
4
3
2
1
3
2
1
3 2 1
BK
YL
BN
BL
YL
RD
BL
GN/YL
RD
DRY
1 2 3
B
HEATER
D
1 2 3
L
A
E
WASH
R
I
A
HEATER
C
Y
N
H
NOISE
FILTER
YL
GN
/
BK
YL
1 2 3
BK BK
BL
1 2 3
WH
RD
NA
C P
RD
BK
BK
RD
RD
BK
YL
WH
1
3 2 4
1
3
2 4
POWER
CORD
DOOR LOCK S/W
BN
GN
WH
**Approx.
(Minutes)
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