LG ARNU Series User Manual

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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
Wiring Diagrams
(Accessory)
Sub
PCB
DRY
CONTACT
EEL
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-DISP1 DISPLAY DISPLAY OF INDOOR STATUS
CN-EEV EEV OUTPUT EEV CONTROL OUTPUT
CN-STEP/M1 STEP MOTOR STEP MOTOR 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

LG ARNU Series Specifications

General

Series	ARNU
Control	Remote Control
Cooling Capacity	9, 000 - 36, 000 BTU/h
Heating Capacity	9, 000 - 36, 000 BTU/h
Operating Temperature (Cooling)	18°C - 46°C
Power Supply	220-240V, 50Hz
Dimensions (Indoor Unit)	Varies by model
Dimensions (Outdoor Unit)	Varies by model
Weight (Indoor Unit)	Varies by model
Weight (Outdoor Unit)	Varies by model