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5.3 Speakerphone
Handset speakerphone:
During a call, press
to switch between speakerphone and normal handset use.
When the speakerphone is active, the handset displays
SPeAKeR on
and
.
5.4 Volume boost
Use the
VolUMe booST
feature to enhance the clarity and loudness of the
voice on handset earpiece.
To turn on VolUMe booST on the handset:
While you are on a call using the handset earpiece, press
VolUMe booST
on the handset. The handset displays
booSTeR on
.
Press
VolUMe booST
again to turn off. The handset displays
booSTeR
off
.
5.5 Volume Control
There are levels (
VolUMe 1
to
VolUMe 5
) to choose from for each of
earpiece and handsfree volume. During a call, press
or
to adjust the
listening volume.
The handset earpiece and speakerphone volume settings are independent.
5.6 Mute
The mute function allows you to hear the other party but the other party cannot
hear you.
During a call, press
MUTe
. The handset displays
SeCReCY on
until the mute
function is turned off.
Press
MUTe
again to resume the conversation. The handset displays
lIne In
USe
.
5.7 Temporary Ringer Silencing
When the telephone is ringing, you can temporarily silence the ringer of the
handset without disconnecting the call. The next call rings normally at the preset
volume.
To silence the ringer temporary on a handset:
Press
.
Each handset rings when there is an incoming call unless the ringer volume of
that handset is turned off.
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