LG R410A - Wiring Diagrams

Service Manual 77
Wiring Diagrams
BH Chassis
CONNECTOR NUMBER
LOCATION POINT FUNCTION
CN-POWER AC POWER SUPPLY AC POWER LINE INPUT FOR INDOOR CONTROLLER
CN-MOTOR2 FAN MOTOR OUTPUT MOTOR OUTPUT OF BLDC
CN-D/PUMP DRAIN PUMP OUTPUT AC OUTPUT FOR DRAIN PUMP
CN-COMM COMMUNICATION CONNECTION BETWEEN INDOOR AND OUTDOOR
CN-LEV LEV OUTPUT LEV CONTROL OUTPUT
CN-FLOAT FLOAT SWITCH INPUT FLOAT SWITCH SENSING
CN-PIPE PIPE SENSOR PIPE THERMISTOR
CN-PIPE/O DISCHARGE PIPE SENSOR DISCHARGE PIPE THERMISTOR
CN-ROOM ROOM SENSOR ROOM THERMISTOR
CN-REMO REMOTE CONTROLLER REMOTE CONTROL LINE
6. Wiring Diagrams