Adjusting Volume During A Call; Switch Ringer On/Off - Aastra 610 User Manual

Basic Functions
Note
Do not hold the telephone in the handsfree mode next to your ear as the volume
can be very high.

Adjusting Volume During a Call

During a call you have seven levels to adjust the volume of the receiver/headset or
the loudspeaker (during speaker/handsfree, see page 32).
Aastra 610d
Press the
also use the
( ...
Aastra 620d, Aastra 630d
Press the upper or lower sidekeys to increase or reduce volume for the current call.
You can also use the
number keys (
Note
After ending the call the telephone reverts to the default setting (please refer to
the chapter entitled "Audio" Menu starting on page 90). When you make a setting
and press the Ok softkey, the new value is saved.
When you programme a function to the upper or lower sidekey of the
Aastra 620d, Aastra 630d which is also in effect during a call (e.g. SOS/emergency
call) you can only adjust volume using the

Switch Ringer On/Off

If you wish to be sure you are not disturbed (e.g. during a meeting) you can switch
off the ringer. Incoming calls are then signalled silently by vibration instead of the
audio signal (if activated, see page 91 – not available on the Aastra 610d).
Switch off
When idle, press the
Switch on
When idle, press the
on the display.
VoIPon www.voipon.co.uk sales@voipon.co.uk Tel: +44 (0)1245 808195 Fax: +44 (0)1245 808299
/ sidekeys to increase or reduce volume for the current call. You can
(louder) and
) to enter the desired volume level.
(louder) and
... ) to enter the desired volume level.
star key longer – the
star key longer once again – and the
(quieter) navigation keys or use the number keys
(quieter) navigation keys or use the
/ keys or the number keys.
symbol appears on the display.
symbol appears
33