Dip Switch Setting - LG ARNU48GBRZ4 Installation Manual

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DIP Switch Setting

1. Indoor Unit
Function
SW1
Communication N/A (Default)
SW2
Cycle
SW3
Group Control
Dry Contact
SW4
Mode
SW5
Installation
SW6
Heater linkage N/A
Ventilator
linkage
Vane selection
SW7
(Console)
Region
selection
SW8
Etc.
CAUTION
For Multi V Models, DIP switch 1, 2, 6, 8 must be set OFF.
2. Outdoor Unit
In case that the products meet specific conditions, "Auto addressing" function can start automatically
with the improved speed by turning the DIP switch #3 of the outdoor unit and resetting the power.
※ Specific conditions:
- All names of the indoor units are ARNU****4.
- The serial number of Multi V super IV (outdoor units) is after October 2013.
DIP switch
7 segment
Outdoor Unit PCB
Description
N/A (Default)
Selection of Master or
Slave
Selection of Dry
Contact Mode
Fan continuous
operation
Selection of Ventilator
linkage
Selection of up/down
side Vane
Selection tropical
region
Spare
Setting Off
-
-
Master
Wired/Wireless remote
controller selection of
Manual or Auto
operation Mode
Continuous operation
Removal
-
Linkage Removal
Up side + Down side Vane
General model
-
Outdoor Unit DIP Switch
Installation
Setting On Default
-
Off
-
Off
Slave
Off
Auto
Off
-
Off
-
Off
Working
Up side Vane
Off
Only
Tropical
model
-
Off
Installation Manual 15

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