Wiring Diagram - LG LT-D5480HL Service Manual

Wiring Diagram

(1) Capacity: 54K(3ø) -
<HEAT PUMP>
OUTDOOR WIRING DIAGRAM
BK
BK
BK
WH
RD
WH
OR
TM
R S T N
1
52C
POWER SUPPLY 2
BK
BK
Co Co
BK
YL BK YL BK
WH
OR OR
FMo FMo
49FMo 49FMo
T2
T3
CM
<COOLING ONLY>
OUTDOOR WIRING DIAGRAM
OR
TM R S T N
POWER SUPPLY
OR
BR BR
Co Co
YL BK YL BK
OR OR
FMo FMo
49FMo 49FMo
LT-D5480HL, LT-D5480HA, LT-D5480CL, LT-D5480CA
F1
D.P
C TH
63H
2
BK
TNS
NC
NO
WH
F1
WH
52F1
BK
1 2
3 5 31
A OR
3 4
WH
T/B1 5 6
B
4 6 32 7 8
T/B2
YL
WH WH
BK
BK
RD
RD
WH
BK
T1
BL
20SV
BL
GN/YL
3854A20072H
F1
BK
BK
WH
RD
F1
WH WH
1 3 5 31
52C
A
B
2 4 6 32
BK
WH BK
BK RD
1(L)
WH WH
2(N)
3
BL
4
T1 5
T2
T3
TMo
CM
GN/YL
3854A20072Z
INDOOR WIRING DIAGRAM
BR
BL
RD
BK
1 ( L )
2 ( N )
GN/YL
3
4
5
TERMINAL
BLOCK
TMo
INDOOR WIRING DIAGRAM
BR
BL
RD
GN/YL
TERMINAL
BLOCK
–10–
BR
INDOOR
DRAIN STEP
MOTOR PUMP MOTOR
YL
FUSE T3.15A
ONLY LT-D xxx2HL
CN - DISP
RD
DISPLAY PCB
BK
BR
INDOOR
DRAIN STEP
MOTOR PUMP MOTOR
YL
FUSE T3.15A
ONLY LT-D xxx2CL
CN - DISP
RD
DISPLAY PCB
BK
PIPE
THERMISTOR
FLOAT S/W
REMOTE
CONTROL
3854A20072G
PIPE
THERMISTOR
FLOAT S/W
REMOTE
CONTROL
3854A20072P