User guide

Telephone blocking 69
Telephone blocking
Handset telephone lock
You can protect your handset against unauthorised access by entering a 4-digit
numerical code to lock it.
The PIN is preset to "0000" (default). The handset does not prompt for a PIN in
this setting. As soon as you have changed the PIN you will need to enter it when
you turn on the handset.
Enter the value "0000" again to deactivate the PIN.
Entering a new PIN
v Open the handset’s main menu.
u v [Select the menu icon and confirm.
s t [Select the menu item and confirm.
s t [Select the menu item and confirm.
s t [Select the menu item and confirm.
o [ Enter and confirm the old PIN. If a PIN has not yet been set, then enter "0000".
o [ Enter and confirm the new PIN.
a Press the On-hook key to end the operation.
Battery charging when PIN lock active
If the handset has deactivated because the batteries are flat, it automatically ac-
tivates when you place it in the charging shell. The charging operation starts. If
you have already set a PIN, you must enter it so that the handset can receive
calls.
Note:
Can be set only when the menu item is visible. To change see  Page 29.
Attention:
If you have forgotten your PIN, please contact Unify Service. The PIN will
be reset at your own expense. The handset is returned to the default state
(see
 Page 30).
Settings
Ï
Audio Settings
System
Handset PIN