System Set-Up; Dip Switch Setting - LG ARNH08GK3A2 Installation Manual

6. System Set-Up

As Hydro Kit (For High Temperature) is designed to satisfy various installation environment, it is
important to set up system correctly. If not configured correctly, improper operation or degrade of per-
formance can be expected.

DIP Switch Setting

Description
1
x
Group Control
●
Installation
Scene
Emergency
operation
Water pump
control
Thermostat con-
nection
• Turn off electric power supply before setting DIP switch,
There is risk of electric shock.
• Dip switch is turned on when pulled right.
• Always set dip switch #6 to ON and #7 to OFF.
• Do not set dip switch #2 to ON and #3 to OFF.
• If dip switch is not set as below, the unit may not operate
properly.
Dip switch setting
2 3 4 5 6
x x
x ●
● ●
x
●
x
●
Function
7 8
Floor heating only
Floor heating + Hot water
Hot water only
High temperature operation
Low temperature operation
Water pump controlled with Hydro Kit
Water pump NOT controlled with Hydro Kit
x
Thermostat NOT installed
●
Thermostat installed
Hydro Kit Installation Manual 33
System Set-Up
x
: OFF
Master
Slave
●
: On
Default
○
○
○
○
○