LG ThermaV Owner's Manual page 27

Installer Setting-Setting Cut-off Temperature in Cooling Mode (FCU setting included)
Determine leaving water temperature when the product is turned off. This function is used for
preventing condensation on the floor in cooling mode.
❊
Note
• All values are in °C.
• Selection of °C or °F is based on
the value of Function Code 04.
- Example : If Value #1 is set as '10' and
Value #2 is '01' and actually FCU is NOT
installed in the water loop, the product
stop operation in cooling mode when the
leaving water temperature is below 10 °C.
- Example : If Value #1 is set as '10' and
Value #2 is '00' and actually FCU is
installed in the water loop, the Value #1 is
not used and the product do NOT stop
operation in cooling mode when the
leaving water temperature is below 10 °C.
1
Keep pressing Function Setting
button for 3 seconds to enter
installer setting mode until
code displayed in timer segment.
2 Repeat pressing button to select
Function code 22.
3 Set the Value #1 by pressing up, down button.
Ex) setting Value as Value #1 = '23'
Value Note
Value #1 Cut-off temperature
FCU is Equipped/
Value #2
NOT Equipped
4
If you finish the setting, press set / clear
button to save the setting.
5
Press button to exit or system will
automatically exit after 25 seconds
without any input.
Installation instruction
Default Range
16 16~25
00:Equipped
00
01:Not Equipped
Owner's Manual 27