
Ò
Dial Lock
You can prevent others from making a call to any number except the one
Before using this feature, we recommend
storing an emergency number in the memory (EMERGENCY) of the EMERGENCY button (p. 18). Even if
the dialling buttons are locked, the number stored in the button can be dialled.
³If you choose not to program emergency numbers, but plan to use the dial lock, only the number programmed into the EMERGENCY button can be accessed.
To set the dial lock
1 | Press (DIAL\LOCK). | |
³“ | ” flashes on the display. | |
2 | Enter the PIN code (p. 24). | |
3 | Press (PROGRAM). | |
³“ | ” is displayed. |
³A long beep sounds.
³If a wrong PIN code is entered, 3 beeps
will sound. Enter a correct PIN code and press (PROGRAM).
³The unit will return to the standby mode.
You can use the following features while the dialling buttons are locked.
³Dialling a number you programmed into the memory of the EMERGENCY button (p. 20)
³Adjusting the handset and speakerphone volumes (p. 14) ³Muting the conversation (p. 21)
To cancel the dial lock
Follow steps 1 through 3 above again.
³“ ” will disappear, and the unit will return to the standby mode.
Advanced Operation
25