See also:

Air conditioner specification label (if so equipped)
The air conditioner specification label is affixed as shown. ...

Сhange the display brightness button
To change the display brightness, press the button. Pressing the button again will change the display to the day or the night display. If no operation is performed within 5 seconds, the dis ...

Transferring the handset phonebook
If your cellular phone supports automatic downloading, the system transfers the handset phonebook automatically by default. To ensure that this feature is activated, press the SETTING button on th ...