LG ARNU Series - Wiring Diagrams

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Copyright ©2009 LG Electronics. Inc. All right reserved.
Only for training and service purposes
LGE Internal Use Only
6. Wiring Diagrams
Wirinjg Diagrams
Accessory
DRY
CONTAC
T
Accessory
DRY
CONTAC
T
SE
S5
CONNECTOR NUMBER LOCATION POINT FUNCTION
CN-POWER AC POWER SUPPLY AC POWER LINE INPUT FOR INDOOR CONTROLLER
CN-MOTOR FAN MOTOR OUTPUT MOTOR OUTPUT OF BLDC
CN-COM COMMUNICATION CONNECTION BETWEEN INDOOR AND OUTDOOR
CN-DISP1 DISPLAY DISPLAY OF INDOOR STATUS
CN-DISP2 DISPLAY DISPLAY OF INDOOR STATUS
CN-EEV EEV OUTPUT EEV CONTROL OUTPUT
CN-U/D STEP MOTOR STEP MOTOR OUTPUT
CN-TH1 ROOM/PIPE SENSOR ROOM AND PIPE THERMISTOR