LG multi V PLUS Service Manual page 73

B Chassis
CAPACITOR
BR YL
RD
FAN
BL
BK
MOTOR
OR
DRAIN
PUMP
BR BL WH BK
1(L) 2(N) 3 4
POWER
TO OUTDOOR UNIT
INPUT
CONNECTOR NUMBER SPEC
CN-POWER AC POWER SUPPLY
CN-MOTOR AC FAN MOTOR OUTPUT
CN-D/PUMP DRAIN PUMP OUTPUT
CN-COMM COMMUNICATION
CN-LEV LEV OUTPUT
CN-FLOAT FLOAT SWITCH INPUT
CN-PIPE PIPE SENSOR
CN-PIPE/O DISCHARGE PIPE SENSOR
CN-ROOM ROOM SENSOR
CN-REMO REMOTE CONTROLLER
ROOM PIPE-IN
SENSOR SENSOR
CN-ROOM CN-PIPE
MAIN PCB ASSY
CN-MOTOR
CN-D/PUMP
CN-POWER
FUSE T8A
CN-COMM
BUS-A
BUS-B
COLOR
WHITE
WHITE
WHITE
WHITE
WHITE
WHITE
YELLOW
WHITE
FLOAT S/W
CN-FLOAT
DESCRIPTION
AC POWER LINE INPUT FOR INDOOR CONTROLLER
MOTOR OUTPUT OF PHASE CONTROL
AC OUTPUT FOR DRAIN PUMP
CONNECTION BETWEEN INDOOR AND OUTDOOR
LEV CONTROL OUTPUT
BLUE FLOAT SWITCH SENSING
PIPE THERMISTOR
RED DISCHARGE PIPE THERMISTOR
ROOM THERMISTOR
REMOTE CONTROL LINE
Wiring Diagrams
PIPE-OUT
SENSOR
LEV
REMOTE
CONTROL
3854A20315E
Service Manual 73