21
Change Personal Identification Number (PIN)
- Lift the handset.
- Press the * and # keys simultaneously.
- Press the # and 2 keys consecutively.
- Enter the old PIN.
- Enter new PIN.
- Repeat new PIN.
- Press the key to store the new PIN.
- Replace the handset.
(old PIN) (new PIN)
(new PIN)
Signalling tones during programming
Tone
Number
Significance
Acknowledgement tone
1 long tone
Completion of a correctly performed
procedure.
Error tone
4 short tones
An error occurred within a procedure.
The procedure is cancelled.
PIN tone
1 short tone sequence
Prompt to enter the PIN.
