Change Personal Identification Number (Pin); Signalling Tones During Programming - FHF FernTel3 Instrucciones De Manejo

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
- Replace the handset.

Signalling tones during programming

Tone
Acknowledgement tone
Error tone
PIN tone
key to store the new PIN.
(old PIN)
Number
1 long tone
4 short tones
1 short tone sequence
(new PIN) (new PIN)
Significance
Completion of a correctly performed
procedure.
An error occurred within a procedure.
The procedure is cancelled.
Prompt to enter the PIN.
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