Wiring Diagram - LG LD-2120WHU Service Manual

5. WIRING DIAGRAM

1. LD-212 Series
RD
1 2
YL BN
DOOR
S/W
WH
GN/YL
FERRITE CORE
2. LD-214 Series
RD
1 2
YL BN
DOOR
S/W
WH
GN/YL
FERRITE CORE
NOISE FILTER
YL BL
1 2 3 1 2 3
BL GY OR OR VT WH
VARIO
S/W
RD
GY
GY VT
FAN
RD
BN
BL
YL BL
1 2 3 1 2 3
BL GY OR OR VT WH
VARIO
S/W
RD
GY
GY VT
FAN
RD
BN
BL
CONTROLLER
BL
1 2 3 4
BL BL RD BN OR
WASH
PUMP
1 2 3
1 2 3
WH BL RD
YL
VARIO
OR
MOTOR
BL WH
DRAIN
PUMP
HEATER S / W
BN
HEATER
BL
BN
CONTROLLER
BL
1 2 3 4
BL RD BN OR
WASH
PUMP
1 2 3
1 2 3
WH BL RD
YL
VARIO
OR
MOTOR
BL WH
DRAIN
PUMP
HEATER S / W
BN
HEATER
BL
BN
- 11 -
Tap Relay WH
No Com 1 2 3 4 5 6 1 2 3 4 5 6 7 8
BL BN YL BK BL RD WH GY OR BL
1 2 3
1 2 3
RD WH
SOFTENER
BK
FLOAT
1 2 1 2 3
1 2 1 2 3
BK BK RD WH BK
THERMISTER
TURBIDITY
SENSOR
Tap Relay WH
No Com 1 2 3 4 5 6 1 2 3 4 5 6 7 8
BL BN YL BK BL RD WH GY OR BL
1 2 3
1 2 3
RD WH
SOFTENER
BK
FLOAT
1 2 1 2 3
1 2 1 2 3
BK BK RD WH BK
THERMISTER
TURBIDITY
SENSOR
WH
GY RD WH BK GY
1 2 3
1 2 3
BK RD WH BK
BK
FLOW
METER
WH
GY RD WH BK GY
1 2 3
1 2 3
BK RD WH BK
BK
FLOW
METER