LG MULTI V ARWN80LA2 Product Data page 153

Example for mistake of wiring
• Do not separately connect the power of the indoor unit.
3 phase 4 wires
power supply
50Hz 380~415V
60Hz 380V
Never install individual switch or individual outlet to cut the power connecting the indoor unit.
41
41
3phase 4lines power cable
Transmission cable(3lines): wired remote controller
Single phase 60Hz 220V
Transmission cable(2lines Shield cable) : Indoor~ Outside unit
Single phase 60Hz 220V
Breaker
Installation