LG A2UC146FA0 Service Manual page 27

Outdoor Unit
1. A2UC146FA0
OUTDOOR WIRING DIAGRAM
BK
1(L)
MAIN
WH
POWER
2(N)
BR MAIN PCB ASSY
1(L) BL
BK
2(N)
A-UNIT
3(A)
3(B)
FUSE 250V
T3.15A
WH
B-UNIT
BK
3. A2UC186FA0
Co
S H C F
RD
BK
BR C
CM
BL
R
BK
BL
T/B1
BK
FMo
RD
YL
A
BK
RD
S/V
RD
B
BK
BL
S/V
BL
B/P
BK
BK
S/V
BK
T/B2
P/NO : 3854A20375B
2. A2UH146FA0
OUTDOOR WIRING DIAGRAM
BK
1(L)
MAIN
POWER WH
2(N) MAIN PCB ASSY
BR
1(L) BL
BK
2(N)
A-UNIT
3(A)
3(B)
FUSE 250V
T3.15A
WH
B-UNIT BK
PIPE SENSOR
4. A2UH186FA0
Wiring Diagram
Co
H C
S
RD
BR C
CM
BL
R
BL
BK
FMo
RD
YL
A
BK
RD
S/V
RD
B
BK
BL
S/V
BL
B/P
BK BK
S/V
BK
CN-TH1 BK 4WV
WH
(RD) WH
T/B2
P/NO : 3854A20375A
Service Manual 27
F
BK
BK
T/B1