Wiring Diagram - LG TCD1870QGS Service Manual

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13

WIRING DIAGRAM

CAUTION: Label all wires prior to disconnection when servicing controls.
Wiring errors can cause improper and dangerous operation. Verify proper Operation after
servicing.
GAS DRYER WIRING DIAGRAM
POWER
CORD
NOISE
FILTER
DOOR
SWITCH
NO
LINT
FILTER
SWITCH
NO
ELECTRONIC CONTROL
1
POWER CIRCUIT
2
3
3
2
1
NC
NO
NC
NC
BELT
SWITCH
NO
NC
3 7 9
OVERLOAD
PROTECTOR
AIR FLOW
SWITCH
DRUM MOTOR
MOTOR
RELAY
1 2
7 5 3
SAFETY
*THER.
Max 150℃
HI-LIMIT
*THER.
Max 150℃
BLOWER
*THER.
Max 150℃
LINEAR
OUTLET
VALVE
THERMISTOR
9
8
7
12
11
10
IGNITION CONTROLLER
1
2
3
4
5
1
1
1
2
3
4
5
1
1
SPARK
PLUG
SENSOR
VALVE1
VALVE2
34
MAIN PWB
1
2
3
4
HEATER
RELAY
1
2
3
4
5
1
3
2
3
2
4
1
1
2
3
4
5
6
7
FAN MOTOR
Caution : Label all wires prior to disconnection
when servicing controls. Wiring errors can
cause improper and dangerous operation.
Verify proper operation after servicing
NC
RESET
NO
SWITCH
*THER. - THERMOSTAT
SUB PWB
1
2
3
4
1
2
3
4
5
3
2
1
3 2
MOISTURE
SENSOR

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