24
Optional Operation
Installer Setting-Celsius / Fahrenheit Switching
Function Code
conversion mode value
If pressing button long for 3
seconds, it enters into remote
controller setter setup mode.
- If pressing once shortly, it
enters into user setup mode.
Please press more than 3 seconds for
sure.
1
Press button to exit or
system will automatically exit
after 25 seconds without any
input.
5
Repeat pressing button to select
Function code 12.
Ex) Fahrengeit Setting
2
Select Temperature unit mode by
pressing button.
(00: Celsius, 01: Fahrenheit)
3
Press button to save or release.
4
This function is used for switching the display between Celsius and Fahrenheit.
(Optimized only for U.S.A)
h
Whenever press
button in Fahrenheit mode, the temperature will increase/drop 2 de-
grees.
