I The Indoor Unit Address Setting Method; Multi-V Cru(N)N - LG PC Central Controller Installation Manual

The Indoor Unit Address Setting method

Multi-V CRU(N)N

The indoor unit PCB has 2 rotary switches.
Rotary High is for Group number setting and Rotary Low is for Room number setting.
The Group number of the rotary switch of the Central Controller and the Indoor unit PCB
rotary switch must match.
Example : Group number setting method(Central Controller Group rotary switch number 0 =
The Indoor unit PCB rotary switch Group number 0)
Example : The Indoor unit number setting method (the Indoor unit PCB rotary switch
number 1 = Central controller LED number 1 turns ON)
The Indoor Unit Address Setting method
Rotary_low
Rotary_high
Indoor Unit
Rotary_low
No. setting
Indoor Unit number 1
On central control
Group Unit
Rotary_high
No. setting
Group number 1
On central control
Installation Manual 11