How to set your Central AC Controller to display room temperature?

Last Update date : 2022-05-27

If you want to display the room temperature on your central AC controller screen, follow these steps:

1 Press SET and ESC buttons at same time for 3 seconds to enter the service mode.
2 In menu number 1 go to sub menu number 1.
3 Set the 4th digit to 1 to display room temperature by pressing the UP button.
4 Press SET to save then ESC to exit.

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