Setting The Central-Control Address - LG PQRNC0 Owners & Installation Manual

Setting the Central-Control Address

Please set the address while using the central controller.
You don't need to set address if you don't use central controller.
PQRCFCS0
Defrost Preheat Out door
FAN
SPEED
• If you connect the indoor unit to the central controller, You should set the indoor
unit address so that the central controller could recognize it.
• The Central-control address is composed of the group number and the indoor-unit
number.
Note : The remote controller displays 'HL' if central controller has locked the remote controller.
❈ On/Off operation can be operated by central controller only on cooling mode. But we do not recommend this
method.
1
2
Central Run
3
SPEED
Necessary functions before using
If you want to set the address on the display
panel, press both temperature control buttons
same time for 10 seconds.
(M/L)
Press the temperature-increasing button to
change the group number. Press the
temperature-decreasing button to change the
indoor unit number. e.g. As shown on the left
side panel, it displays 23.
Group No. : 2
Indoor Unit No. : 3
Set the address by pressing both temperature
control buttons again
for 2 seconds.
FAN
Indoor Unit No.
at the same time
(L/M)
Group No.
Installation Manual 13