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13. Intrusion Detection Function
When the Interior Unit is forcibly detached while the door is locked, it is detected by the door
open/close sensor, the alarm sounds. The Intrution Detection function is a basic function and
cannot be disabled.
14. Sound Setting
The sound that is generated when the number buttons are pressed, when the door is locked
or when the locked door is unloced, can be set according to the user
’
s preference.
①
Press the [REG] button. (Ding dong)
②
Enter the Code, and press the [*] button. (Ding dong dang)
[31] + [*] : Mute, [32] + [*] : Normal, [33] + [*] : Loud
15. Addtional Function Mode