Wiring Diagram - LG LS-H186TNA2 Service Manual

Schematic Diagram

Wiring Diagram

Indoor Unit (Heat pump only)
LS-H186TNA2/LS-H186TGD3/LS-H246TNB0
AC PWB ASM.
TRIAC
OR
GN/YL
MOTOR
BK
CN-MOTOR
BR YL
SH-CAPA
T/BOARD
CN-TAB
T-BLOCK
4 3
RY-COMP
250V T2A
GN/YL
RY-4WAY
RY-FAN
TO OUTDOOR UNIT
INDOOR WIRING DIAGRAM
Outdoor Unit (Heat pump only)
LS-H246TNB0
RD
R S
YL
START
COMP.
CAPACITOR
YL
C
YL WH
BR
RY-S/CAPA
HEATER
4 3
RY-COMP
4 3
BL
SOFT STARTER PCB
LS-H186TNA2
44 Room Air Conditioner
DC PWB ASM.
THERMISTOR
STEP
MOTOR
STEP
MOTOR
RD
AIR
H.V.
CLEAN
BK
ASM.
(PLASMA)
BK BK
BK BK
FUSE
BK BK
BK BK
CN-DISP
DISPLAY PWB ASM.
P/No : 3854A20238H
OPTION
PTC
BR(OR)
CAPACITOR
YL
H C F
GN/YL
BR
FAN
RD BK(RD)
MOTOR
T/B3
REVERSING
VALVE
BK
RD BK(RD)
T/B4
T/B1
T/B2
TERMINAL
3 4
1(L) 2(N)
BLOCK
BR BL BK RD
TO INDOOR UNIT 3854A20167Q
Indoor Unit (Cooling only)
GN/YL
MOTOR
BR
SH-CAPA
CN-TAB
S/W1
RY-COMP
S/W2
GN/YL
TO OUTDOOR UNIT
Outdoor Unit (Cooling only)
RD R S
YL
COMP.
START
C
CAPACITOR
YL
BR
RY-S/CAPA
4
RY-COMP
4
SOFT STARTER PCB
LS-C246TLB3
AC PWB ASM. DC PWB ASM.
TRIAC
OR
BK
CN-MOTOR
YL
T/BOARD
T-BLOCK
4 3
FUSE
250V T2A
CN-DISP
DISPLAY PWB ASM.
INDOOR WIRING DIAGRAM
LS-C246TLB3
OPTION
PTC
YL
CAPACITOR
H F
C
WH
3
3
BL
T/B
TERMINAL
1(L) 2(N)
BLOCK
TO INDOOR UNIT
LS-H186TGD3
THERMISTOR
STEP
MOTOR
STEP
MOTOR
RD AIR
H.V.
CLEAN
BK
ASM.
(PLASMA)
BK BK
BK BK S/W1
BK BK
BK BK S/W2
P/No : 3854A20238J
FAN
MOTOR
YL
BK
GN/YL
OPTION
BR(OR)
3854A20495A