[Chapter 6] Configuration; Dip Switch Setting - LG THERMA V HM141MR Installation Manual

Air-to-water heat pump
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CONFIGURATION
As
is designed to satisfy various installation environment, it is important to set up
system correctly. If not configured correctly, improper operation or degrade of performance can
be expected.
- For 3 Series

DIP Switch Setting

CAUTION
!
Turn off electric power supply before setting DIP switch
• Whenever adjusting DIP switch, turn off electric power supply to avoid electric shock.
Indoor PCB
ON
SW1
1
2
3
OFF
ON
SW2
1
2
3
OFF
ON
SW3
1
2
3
OFF
OFF is selected
CONFIGURATION
4
4
5
6
7
8
4
ON is selected
121

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