FMN B122plus, Инструкция по эксплуатации

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The PIN and it's purpose / Ringer
The PIN and it's purpose
PIN = Personal Identification Number
Unauthorised tampering with the telephone settings can be prevented by entering a PIN
that is known only to authorised persons.
The PIN is a number with three digits using the digits 0 to 9. As delivered ex works, the
telephone has the PIN “0 0 0”.
Programming the PIN
In order to program the PIN, follow the steps below:
1.
Lift the handset and await the dial tone.
2. Press the programming key
S
.
3. Press the digit keys 8 and 9.
4. Enter the old PIN.
5. Enter the new PIN.
6. Verify the new PIN.
7. Press the programming key
S
.
8. Replace the handset.
The PIN can be cleared by entering the PIN “0 0 0”. PINs that are unknown or have been
forgotten can only be cleared by the manufacturer for an appropriate charge.
Ringer
Ringer volume
The ringer volume can be adjusted in two ways:
First method:
1.
Lift the handset and await the dial tone.
2. Press the programming key
S
.
3. Press the digit key 5.
4. Choose the desired ringer volume by pressing one of the digits from 1 (soft) to 4
(loud).
5. Press the programming key
S
and the ringer volume is stored.
6. Replace the handset.
Second method:
Do not lift the handset when the telephone is ringing. Press one of the digit keys 1 to 4 for
the desired ringer volume which is automatically stored while the telephone is ringing.
Ringer repetition frequency
1. Lift the handset and await the dial tone.
2. Press the programming key
S
.
3. Press the digit key 6.
4. Choose the desired repetition frequency by pressing one of the digit keys from
1 (slow) to 4 (fast).
5. Press the programming key
S
and the desired ringer repetition frequency is
stored.
6. Replace the handset.