Wiring Diagram - LG AMNH096BTG0 Manuals

Schematic Diagram

Wiring Diagram

1. Room Type Indoor Unit -SQ/SR/ST chassis
AC PCB ASM
3. Room Type Indoor Unit - S4/S5 chassis 4. Duct Type Indoor Unit - BG/BT chassis
5. Art Cool Deluxe Type Indoor Unit
A/C MOTOR
OR
MOTOR
BK
BR
YL
GN/YL
1(L) 2(N) 3 4
TO OUTDOOR UNIT
FORCED
OPERATION
S/W
INDOOR WIRING DIAGRAM
3854A20135X
Copyright ©2007 LG Electronics. Inc. All right reserved.
Only for training and service purposes
DC PCB ASM
THERMISTOR(OUT-PIPE)
THERMISTOR(IN-PIPE)
THERMISTOR(ROOM)
ZNR
FUSE
250V 2A
3854A20135W
MAIN PCB
STEP
ASM
MOTOR
TRIAC
STEP
MOTOR
ZNR
RD RD
H.V.B A/CL
BK BK
THERMISTOR(OUT-PIPE)
THERMISTOR(IN-PIPE)
FUSE THERMISTOR(ROOM)
250V 2A
DISPLAY
CN-MAIN LIMIT
S/W-1
CONNECTOR
PCB ASM
LIMIT
S/W-2
CN-STEP1 CN-STEP2
SUC SUC
STEP STEP
MOTOR-1 MOTOR-2
2. Art Cool Type Indoor Unit
AC PWB ASM
WH
BK
FAN
YL
MOTOR
RD
FUSE
250V 3.15A
1(L) 2(N) 3 4
TO OUTDOOR UNIT
3854A20135Y
WIRING DIAGRAM
IN-PIPE.
CENTRAL CONTROL REMOTE
THERMISTOR
TELE CONTROL
CONTROL
DRY CONTACT
CN-CC CN-PIPE1 CN-REMO
CN-DISP
CN-MOTOR
RF-REMOTE
CONTROL
BLDC MOTOR
- 154 -
DC PWB ASM
THERMISTOR(OUT-PIPE)
THERMISTOR(IN-PIPE)
THERMISTOR(ROOM)
STEP
MOTOR
STEP
MOTOR
Z STEP
MOTOR
RD
H.V.
PLASMA
BK
ASM AIR CLEAN
CN-D1(WH) CN-D2(WH)
DISPLAY
CONNECT
SAFETY S/W
PCB
PCB ASM
SAFETY S/W
ASM
STEP FORCE S/W
MOTOR
OUT-PIPE. ROOM.
A/CL PTC
THERMISTOR THERMISTOR
UNIT HEATER
CN-PIPE2 CN-ROOM CN-AIRC CN-PTC
VENTILATION
E/HEATER
RD
GN/YL
BL
BR
FUSE
CN-POWER
CN-DPUMP
OPTION
3854A20419A
LGE Internal Use Only