LG MULTI V WATER II ARWB Serie Manual De Instalación página 56

Electrical Wiring
u Example Connection of Communication Cable
[BUS type]
• Connection of communication cable must be installed like below figure between indoor unit to outside unit.
[STAR type]
• Abnormal operation can be caused by communication defect, when connection of communication cable is installed like
below figure(STAR type).
56 Outside Unit
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