− Operation −
233
6.5
Displaying the call timer
When a call is being made, the call time is indicated in minutes and
seconds and the number of the person called appears in the display.
The duration of outgoing and incoming calls is stored. Further
information is available in Chapter 8.3.
6.6
Handsfree
6.6.1
Switching on handsfree mode
Press the button during the call
,
Select function and confirm
6.6.2
Switching off handsfree mode
Press the button during the call
,
Select function and confirm
6.7
Adjusting the receiver volume
If the receiver volume is too quiet or too loud, you can adjust it to one of
three levels during the call.
to
Press up or down during the call
6.8
Redialling
The telephone stores the last ten numbers dialled in a calls list. The last
number dialled can be redialled quickly and easily.
6.8.1
Redialling the last phone number dialled
,
The last phone number is dialled
6.8.2
Redialling one of the last ten numbers dialled
Press to the left or right
,
Select the phone number and dial it
6.9
Muting the microphone in the handset
The microphone in the handset can be activated and deactivated during
a telephone conversation. You can then talk to someone else without the
caller being able to hear you. The loudspeaker in the handset remains
switched on, so that you can continue to hear the caller.
Deactivate the microfone
Activate the microfone
Summary of Contents for CD738
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