LG LS-K1862HL Service Manual ▷ View online
- 11 -
Wiring Diagram
(1) Indoor Unit
1. LS-K2463CL/CM
2. LS-K2463HL/HM
3854A90003J
INDOOR WIRING DIAGRAM
CN-DISP1
CN-U/D
FUSE
AC250V/T2A
CN-TH1
SSR
SH-CAPA.
BR
GN/YL
BL
BR
YL
OR
BK
CN-TAB1
CN-TAB2
CN-4WAY
RY-COMP.
ZNR
RY-4WAY
RY-FAN
CN-MOTOR
THERMISTOR
FORCED
OPERATION
OPERATION
AUTO
RESTART
REMOTE
CONTROL
CONTROL
STEP
MOTOR
CN-L/R
STEP
MOTOR
MOTOR
MAIN PCB
ASM
DISPLAY PCB ASM
POWER
TO OUTDOOR UNIT
PILLAR
TERMINAL
TERMINAL
BR
BL
RD
BK
GN/YL
BR
BL
RD
BK
GN/YL
1(L) 2(N)
3 4
4
3
OPTION
WH
ION
H.V.B
GN
(GN/YL)
3854A90003L
INDOOR WIRING DIAGRAM
CN-DISP1
FUSE
AC250V/T2A
CN-TH1
SSR
SH-CAPA.
BR
GN/YL
BR
YL
OR
BK
CN-TAB1
CN-TAB2
RY-COMP.
ZNR
CN-MOTOR
THERMISTOR
FORCED
OPERATION
OPERATION
AUTO
RESTART
REMOTE
CONTROL
CONTROL
MOTOR
MAIN PCB
ASM
DISPLAY PCB ASM
POWER
TO OUTDOOR UNIT
PILLAR
TERMINAL
TERMINAL
BR
BL
GN/YL
BR
BL
GN/YL
1(L) 2(N)
3
4
BL
CN-U/D
STEP
MOTOR
CN-L/R
STEP
MOTOR
OPTION
WH
ION
H.V.B
GN
(GN/YL)
- 12 -
3. LS-K1862/2462/2464CL/CM
4. LS-K1862/2462/2464HL/HM
3854A90003U
INDOOR WIRING DIAGRAM
CN-DISP1
FUSE
AC250V/T2A
CN-TH1
SSR
SH-CAPA.
BR
GN/YL
BR
YL
OR
BK
CN-TAB1
CN-TAB2
RY-COMP.
ZNR
CN-MOTOR
THERMISTOR
FORCED
OPERATION
OPERATION
AUTO
RESTART
RESTART
REMOTE
CONTROL
CONTROL
MOTOR
MAIN PCB
ASM
DISPLAY PCB ASM
POWER
TO OUTDOOR UNIT
PILLAR
TERMINAL
TERMINAL
BR
BL
GN/YL
BR
BL
GN/YL
1(L) 2(N)
3
4
BL
CN-U/D
STEP
MOTOR
CN-L/R
STEP
MOTOR
RD
H.V.B
A/CL
OPTION
BK
BK BK
BK
BK
BK
LIMIT
S/W
S/W
3854A90003V
INDOOR WIRING DIAGRAM
CN-DISP1
CN-U/D
FUSE
AC250V/T2A
CN-TH1
SSR
SH-CAPA.
BR
GN/YL
BL
BR
YL
OR
BK
CN-TAB1
CN-TAB2
CN-4WAY
RY-COMP.
ZNR
RY-4WAY
RY-FAN
CN-MOTOR
THERMISTOR
FORCED
OPERATION
OPERATION
AUTO
RESTART
RESTART
REMOTE
CONTROL
CONTROL
STEP
MOTOR
MOTOR
MAIN PCB
ASM
DISPLAY PCB ASM
POWER
TO OUTDOOR UNIT
PILLAR
TERMINAL
TERMINAL
BR
BL
RD
BK
GN/YL
BR
BL
RD
BK
GN/YL
1(L) 2(N)
3 4
4
3
CN-L/R
STEP
MOTOR
RD
H.V.B
A/CL
OPTION
BK
BK BK
BK
BK
BK
LIMIT
S/W
S/W
- 13 -
R
S
C
F
H
C
COMP.
TO INDOOR UNIT
OUTDOOR WIRING DIAGRAM
MOTOR
FAN
BR
OPTION
PTC
CAPACITOR
YL
TP
RD
TERMINAL
BLOCK
BLOCK
3854AR2735F
BR(OR)
BR BL
BK
YL
GN/YL
GN/YL
GN/YL
1(L) 2(N)
(2) Outdoor Unit
1. LS-K1862/2462CL/CM
2. LS-K2463/2464CL/CM
OPTION
PTC
R
S
YL
BR
RD
YL
YL
RY-S/CAPA
4
3
RY-COMP
4
3
START
CAPACITOR
CAPACITOR
CAPACITOR
BR(OR)
C
COMP.
OLP
YL
BK
FAN
MOTOR
MOTOR
C
F
H
BR
OR
BR
RD
T/B
BL
BL
SOFT STARTER PCB
TERMINAL
BLOCK
BLOCK
BL
GN/YL
GN/YL
GN/YL
1(L) 2(N)
TO INDOOR UNIT
3854A90003W
3. LS-K1862/2462HL/HM
4. LS-K2463/2464HL/H
- 14 -
3854A90003M
OUTDOOR WIRING DIAGRAM
TO OUTDOOR UNIT
TERMINAL
BLOCK
CAPACITOR
PTC
BR
BL
RD
BK
GN/YL
GN/YL
BR
BL
RD
BK
GN/YL
1(L) 2(N)
3 4
COMP.
FAN
MOTOR
BR
H
C
F
R
S
C
RD
RD
BR
T/B 3
T/B 4
HEATER
RD
T / B 1
BR(OR)
BK(RD)
BK(RD)
YL
BK
YL
T / B 2
REVERSING
VALVE
OLP
OPTION
PTC
R
S YL
BR
RD
YL
YL
RY-S/CAPA
4
3
RY-COMP
4
3
START
CAPACITOR
CAPACITOR
CAPACITOR
BR(OR)
C
COMP.
YL
BK
FAN
MOTOR
MOTOR
C
F
H
BR
OR
BR
RD
RD
RD BK(RD)
BK(RD)
HEATER
REVERSING
VALVE
T/B2
BL
SOFT STARTER PCB
TERMINAL
BLOCK
BLOCK
BL
BR
BL
BK RD
GN/YL
GN/YL
GN/YL
1(L) 2(N)
3
4
T/B1
TO INDOOR UNIT
3854A90003X
T/B3
T/B4
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