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The functions
Integral 5
90
Personal Identification Number (PIN)
Important settings and functions on your handset are safeguarded by
means of a four digit personal identification or PIN number. You can change
the PIN. The PIN also enables you to lock your handset.
Regular PIN
O K
Menu Lock
O K
O K
Menu Set PIN
O K
Confirm.
0 0 0 0
Enter the old regular PIN. (On delivery this is set
to 0000.) The digits do not appear in the display.
O K
Confirm.
2
A B C
3
D E F
4
G H I
5
J K L
Enter the new regular PIN, e.g. 2345. The digits
do not appear in the display.
O K
Confirm.
2
A B C
3
D E F
4
G H I
5
J K L
Repeat the new regular PIN. The digits do not
appear in the display.
O K
Confirm.
Memorize your PIN carefully! If you forget your PIN, an adjustment inside
the telephone is necessary. Contact your system administrator.