LG LB-H2460FH - LB-G3680 Series Wiring

–18–
HEAT PUMP
Model : LB-G3680RH
COOLING ONLY
Model : LB-G3680FH
OUTDOOR WIRING DIAGRAM INDOOR WIRING DIAGRAM
3854A20166A
3854A20126X
CM
52C
T1
2
1
4
3
632
A
B
31
5
T2
T3
BL
BL
BL
BL
BK
BK
WH
PIPE. TH
BKBK
BK
BK
GN/YL
20SV
TMo
C TH
TNS
NO NONC NC
T/B1
T/B2
D.P
BK
OR
Co
OR
OR
OR
BK
BK
R
3Ø, 50Hz
380-415V
POWER SUPPLY
To the indoor unit
STN
1(L) 2(N) 3 4 5
BKBK
BL
BK
WH
WH
WH
WH
WH
WH
RD
YL
RD
RD
1
2
3
4
LOW AMBIENT CIRKIT
5
6
7
8
9
RD
FMo
WH
REMOVE JUMP WIRE
WHEN CONNECTING
FIRE ALARM SYSTEM
INDOOR
MOTOR
DRAIN
PUMP
YL
BR
OR
BR
BK
BL
RD
BK
BL BR
BL BL
GN/YL
GN/YL
COMP
4 WAY
FUSE
250V 8A
TEMP.
THERMISTOR
PIPE
THERMISTOR
FLOAT S/W
REMOTE
CONTROL
ZONE
CONTROL
A/CL
UNIT
VENTILATOR
T/B
TERMINAL
BLOCK
1
(
L
)
2
(
N
)
4 3
5
TO OUTDOOR UNIT
TRIAC
VENT
OPTION
OUTDOOR WIRING DIAGRAM INDOOR WIRING DIAGRAM
3854A20166C
3854A20126U
CM
OR BK
OR
Co
RD
1
2
3
4
5
6
7
8
9
WH
BK
BL
LOW AMBIENT KIT
PIPE. TH
WH
T3
T2
T1
2
1
4632
A
B
31
35
52C
FUSE
R S T N 1(L) 3 4 5
GN/YL
To the indoor unit
3Ø, 50Hz
380-415V
POWER SUPPLY
WIRING OF FIELD
(CONNECTING WIRE)
TMo
TB
2(N)
BK
BKBK
BK BL
BL
RD
RD
YL
WH
WH
WH
WH
FMo
REMOVE JUMP WIRE
WHEN CONNECTING
FIRE ALARM SYSTEM
WH
INDOOR
MOTOR
DRAIN
PUMP
YL
BR
OR
BR
BK
BL
RD
BL BR
BL BL
GN/YL
GN/YL
COMP
FUSE
250V 8A
TEMP.
THERMISTOR
PIPE
THERMISTOR
FLOAT S/W
REMOTE
CONTROL
ZONE
CONTROL
A/CL
UNIT
OPTION
TERMINAL
BLOCK
1
(
L
)
2
(
N
)
4 3
5
TO OUTDOOR UNIT
TRIAC
VENTILATOR
T/B
VENT