BT Synergy 3500 - Manual (Page 21)

Synergy 3500 user guide ~ 3rd Edition ~ 21st October ’02 ~ 4461
18
Using the telephone
Call timer
Making and receiving calls
To make an external call
Press the TALK button.
You will hear the dial tone and
the display will show the
EXT
symbol.
Enter the number you want.
The number is dialled
automatically.
To switch the handset on and off
Press and hold the POWER
button to switch the handset off.
To switch the handset on,
press and hold the POWER
button again.
Preparatory dialling
Preparatory dialling allows
you to enter the number
before pressing the TALK
button. This enables you to
correct any mistakes before
you actually make the call.
Enter the number to be
dialled.
The number is shown in the
display.
(If you make a mistake, press
the
✘
button to delete the
incorrect digit).
When you have entered the
number correctly, press the
TALK button to dial the number.
Your handset will automatically time
the duration of all external calls.
The handset display shows the call
duration both during your call and for
a few seconds after it is complete.
crec e y S
R
R
Note
To exit and return to the previous
menu at any time, press the
button. If you press and hold the
button you will return to the
standby screen.
crec e y S
crec e y S
EXT
USING
Y
OUR
PHONE