During Calls; Volume Control; Muting The Microphone - Mitel DT690 User Manual

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1424-EN/LZT103 088 Uen J1 2016-03-18

DURING CALLS

This chapter describes the options available during a call, such as call forwarding, call
waiting, and conference. It also describes how to change the volume level and mute
the microphone during a call.

VOLUME CONTROL

To adjust the speaker volume during a call, you press the speaker volume up and
speaker volume down buttons on the side of the phone. The phone stores and keeps
the new volume level. You can also adjust the volume by pressing the navigation key.
LOUDSPEAKING (HANDSFREE)
The loudspeaking function is useful in situations when you need to have a conversa-
tion over the phone while having your hands free for other tasks (handsfree mode).
To activate loudspeaking during a call, do the following:
• Press .
You are connected to the caller via the loudspeaker and microphone.

MUTING THE MICROPHONE

It is recommended that you mute the microphone rather than putting a call on hold,
because a call on hold can be diverted to your operator, directly or after some time.
To mute the microphone during an ongoing conversation, do the following:
• Press More, select Microphone off, and press Select.
Or
• Press and hold
The mute microphone icon
will not be able to hear you.
To switch on the microphone again, do the following:
• Press More, select Microphone on, and press Select.
Or
• Press and hold
turned on /off.
Note: During an emergency call, the soft key More is disabled, which means that you
can only turn off the microphone by pressing and holding
OPENING CONTACTS DURING CALL
During a call it is possible to search for a contact in the local, the company and the
central phonebooks.
To search a contact during a call, do the following:
.
is displayed, and the other part in an ongoing call
. A short beep is heard to indicate that the microphone is
D C
URING ALLS
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