LG LM50 2004-E1 - Manual (Page 37)

36 MPS Variable Multi Split System(50Hz, R410A)
8. Wiring Diagrams
A2UC186FA0
OUTDOOR WIRING DIAGRAM
TM
TB1
OLP
OLP
BL
BL
BL
BR
BR
BR
BL
OR
YL
1(L)
2(N)
3
3 MAIN PWB ASSY
CN-COM
(WH)
CN-POWER
(WH) CN-TH1
FUSE
T3.15A
COMP-B
COMP-A
FMo
P/NO : 3854A20392A
CN-FAN1
(WH)
CN-COMP
(RD)
CN-LEV2
(BL)
LEV
B
LEV
A
CN-LEV1
(WH)
AIR TEMP
SENSOR
(RD)
BK
RD
BK
BK
Co
Co
BK
BK BK
BL
OR
BR
YL
OR
YL
(WH)
RD
RD
YL
BR
C
C
S
S
R
R
F
C
H
BL BL
2(N)
1(L)
1(L)
2(N)
TO
INDOOR
UNIT-A
TO
INDOOR
UNIT-B
MAIN
POWER
GN/YL
GN/YL
Notes:
BL BLUE BK BLACK BR BROWN
RD RED OR ORANGE WH WHITE
YL YELLOW GN/YL GREEN/YELLOW CN CONNECTOR