LG Electronics LM50 2004-E1 manual Wiring Diagrams, Indoor Unit, Wall Mounted

8. Wiring Diagrams

8.1 Indoor Unit

Wall Mounted

AC PCB ASM

CN-MOTOR

ZNR

FUSE

250V 2A

CN-POWER

DC PCB ASM

-TH2	THERMISTOR(OUT-PIPE)
CN
-TH1	THERMISTOR(IN-PIPE)
U/D-CNCN	THERMISTOR(ROOM)

3854A20135W

CONNECTOR NUMBER	Location
CN-POWER	AC POWER SUPPLY
CN-MOTOR	AC FAN MOTOR OUTPUT
CN-ACDC	AC/DC CONNECTION
CN-COMM	COMMUNICATION
CN-DISP	DISPLAY
CN-DISP2	DISPLAY
CN-UD	STEP MOTOR
CN-LR	STEP MOTOR
CN-TH1	ROOM/PIPE SENSOR
CN-TH2	DISCHARGE PIPE SENSOR

2004 Product Data 33