94
Telephone blocking
Telephone lock code programming
You can protect your handset against unauthorized access (thereby safeguard-
ing personal data) by entering a 5-digit code to lock and unlock it.
To change a code, first enter the old code and then key in the new code twice.
c
or
d
Press and hold down the Talk key or press the Speakerphone key.
Call the system menu.
> <
[
Select the menu item and confirm.
> <
[
Select the menu item and confirm.
o
Enter the old code (5 digits, default "00000").
o
Enter the new PIN, for example, 11111 (5 digits).
o
Repeat the new PIN.
a
Press the on-hook key several times to end the operation.
Locking/unlocking handset
You can lock your handset to prevent external dialing and programming, thereby
preventing unauthorized use in your absence, for example.
Prerequisite: You have defined a personal code or use the default code "00000".
Lock handset
c
or
d
Press and hold down the Talk key or press the Speakerphone key.
Call the system menu.
> <
[
Select the menu item and confirm.
o
Enter the PIN code (5 digits, default "00000").
a
Press the on-hook key several times to end the operation.
Menu
Service?
*
93=Change PIN?
Note:
If you have forgotten your PIN, contact your service engineer for help. He
will be able to reset your PIN to.
It is also possible to open your handset from a central station, for example,
from the attendant terminal.
Menu
Changeover on?
Note:
Even though it is locked, you can still use your handset to answer external
calls and make internal calls. When an external connection is established,
the following message appears on the display "Telephone Lock Active".
Your handset can also be locked from a central station (
