Operation - Amplicomms BIGTEL 48 Operating Instructions Manual

O
PERATION

4 Operation

4.1 Using the telephone
The telephone can be used like any conventional telephone.
1. Lift the receiver and wait until you hear the dialling tone.
2. Now dial the required telephone number. The number dialled will be
shown in the display. The display shows a telephone number with a
maximum of 16 digits. If the number dialled is longer, only the last 16
digits will be displayed.
3. To end the call simply replace the receiver.
4.2 Receiving calls
As soon as you receive a call you will hear the ringing tone and the visual
call indicator will come on at each ring.
The call can now be accepted by lifting the receiver.
4.3 Increasing the volume of the receiver
If the caller's voice should ever be too quiet, you can increase the volume
of the receiver.
Simply press the
Note: The changed volume setting is not saved and must be increased
again for the next call if required.
4.4 Redial
If a connection that you have dialled is engaged or you were unable to get
through to anybody, simply replace the receiver. The last number dialled
remains stored in the telephone automatically.
To use the redial facility, proceed as follows:
1. Lift the receiver and press the redial button
ber will now be dialled.
4.5 Call duration display
After dialling the telephone number, the current call duration in minutes and
seconds will be shown in the display after a few seconds.
You can also use the internal clock as a stopwatch. To do this, press the
button with the receiver on the hook or even during a call. The time measu-
rement can be stopped using the same button
20
button during the call.
. The stored redial num-
. The measured time will