LG Hydro Kit ARNH04GK2A4, Руководство по установке, Страница: 51 / 63

Hydro Kit
Installation Manual
51
ENGLISH
System Set-Up
Temperature Range Setting
• Air cooling set temp.
Determine cooling setting temperature range when air temperature is selected as setting
temperature.
Only available when remote air temperature sensor is connected.
• Accessory PQRSTA0 should be installed.
• Also, Remote air sensor connection should be set properly.
• Water cooling set temp
Determine cooling setting temperature range when leaving water temperature is selected as setting
temperature.
NOTICE
NOTICE
NOTICE
• Cooling / Heating only mode
Set the Operation mode lock when Multi V Indoor unit is used only cooling mode in summer and
Hydro Kit is used only heating in winter.
• Water heating set temp
Determine heating setting temperature range when leaving water temperature is selected as setting
temperature.
• DHW set temp.
Determine heating setting temperature range of water tank leaving water.
• Air heating set temp.
Determine heating setting temperature range when air temperature is selected as setting
temperature.
CAUTION:
Only available when remote air temperature sensor is connected.
• Accessory PQRSTA0 should be installed.
• Also, Remote air sensor connection should be set properly.
NOTICE
Water condensation on the floor
• While cooling operation, it is very important to keep leaving water temperature higher than
16 °C. Otherwise, dew condensation can be occurred on the floor.
• If floor is in humid environment, do not set leaving water temperature below 18 °C.
Water condensation on the radiator
• While cooling operation, cold water may not flow to the radiator. If cold water enters to the
radiator, dew generation on the surface of the radiator can be occurred.
Only available when DHW tank feature is installed.
• DHW tank and DHW tank kit should be installed.
• DIP switch No. 2 and 3 should be set properly.