Operation, Making a call, Redial – Doro CONGRESS 205 User Manual
Page 6: Volume control, Recall, Mute button

English
EN 3
Operation
Making a call
Regular dialling
1. Lift the handset, dial tone will be heard.
2. Dial the required telephone number.
Pre-Dialling
You can enter and correct a telephone number before dialling.
1. Dial the required telephone number. Mistakes can be erased using
C
.
2. Press OR press
s
to dial the number.
If you wish, you can switch between handset and hands free mode by simply pressing
s
or lifting the handset.
Redial
The five most recently dialled numbers can easily be redialled using:
1. Repeatedly press
r
to scroll through the dialled numbers.
2. Press OR press
s
to dial the number.
If you wish, you can switch between handset and hands free mode by simply pressing
s
or lifting the handset.
Volume control
The Handset/headset earpiece volume may be increased or decreased during a call.
Press
$
to increase, or
£
to decrease the volume.
To adjust the speaker volume (hands free and group listening) use
3
on the
underside of the phone.
Recall
Press the recall button
R followed by the extension number to transfer calls when
connected to a PBX (TBR only).
Access to additional network services can be gained by using the recall button
R,
*
and
#
keys. Contact your network operator for more information.
Mute button
The handset/headset/hands free microphone can be disconnected during a call by
pressing
z
. Press
z
once more to reactivate the microphone.
The
z
LED will illuminate while the function is active.