LG Hydro Kit ARNH04GK2A4, Installation Manual, Page: 56 / 63

56 Hydro Kit
System Set-Up
• TH on/off Variable, heating water
Setting Thermal on/off Water Temperature gap in heating mode
• TH on/off Variable, cooling air
Setting the step value to adjust air temperature gap in cooling mode
Th On Th Off
0 -0.5°C 1.5°C
1 4°C 6°C
2 2°C 4°C
3 -1°C 1°C
• TH on/off Variable, heating air
Setting Thermal on/off Air Temperature gap in heating mode
Type Setting range
0 0H
1 2/8H
2 7H
3
24H (This function is selectable when receiving night
power timer function from indoor unit)
• Night time power setting
Setting to distinguish power-on time type of model using night power.
Th On Th Off
0 0.5℃ -0.5℃
1 6℃ -4℃
2 2℃ -4℃
3 1℃ -1℃
Th On Th Off
0 0.5℃ -0.5℃
1 6℃ 4℃
2 4℃ 2℃
3 1℃ -1℃
Th On Th Off
0 -2℃ 2℃
1 -6℃ 4℃
2 -2℃ 4℃
3 -1℃ 1℃
Th On Th Off
0 -2℃ 2℃
1 -6℃ 4℃
2 -2℃ 4℃
3 -1℃ 1℃
• TH on/off Variable, cooling water
Setting the step value to adjust water temperature gap in cooling mode
• TH on/off Variable, DHW
Setting the step value to adjust DHW temperature gap in heating mode
• Forced operation
This function is disable the logic of Water Pump Off Ability that drives the water pump by itself
after 20 hours of continuous use