Operation Manual

On-Air 1100 Classic user guide ~ Edition 4.4 ~ 21st July ‘00
6
Using the telephone
To make an external call
Press the GREEN PHONE button.
The display shows the symbol.
Dial the number.
Preparatory dialling
First enter the number to be dialled.
The number is shown in the display.
(If you make a mistake press C to
remove the incorrect digit).
If you have entered the number
correctly, press the GREEN PHONE
button to dial the number.
Your handset will automatically time the
duration of all external calls. The handset
display shows the call duration during your call.
To end a call
Press the RED PHONE button.
To receive an external call
Press the GREEN PHONE button to
answer the call.
Making and ending calls
Call timer
Press and hold the GREEN PHONE
button to switch the handset on.
Press and hold the RED PHONE
button to switch the handset off.
123
You can adjust the volume during a
call.
Press the UP button to increase the
volume.
Press the DOWN button to decrease
the volume.
The display shows the current
volume level.
To adjust the earpiece volume
Note
The symbol on your handset display
indicates when you are in range of the base
station. If the symbol disappears you are out
of range and will need to move closer to the
base station.
▲
▼
To switch the handset power on
and off
On-Air 1100 Classic 15/8/00 5:26 pm Page 7