User's Manual
Telephone operation
27
Options while on calls
Volume control
While on a call, press
TCID/VOLUME to decrease or
press
SDIR/VOLUME to increase the listening volume.
You can set the listening volume to one of six levels.
NOTES:
f Handset and speakerphone volume settings are independent.
f When the volume reaches the minimum or maximum setting, you
hear two beeps.
Call waiting
If you subscribe to call waiting service from your telephone service provider,
and someone calls while you are already on a call, you hear two beeps. Press
PHONE/FLASH to put your current call on hold and take the new call.
Press
PHONE/FLASH at any time to switch back and forth between calls.
NOTE: Missed call waiting calls are not counted as missed calls.
Mute
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can hear the caller, but the caller cannot hear you.
To mute a call:
• While on a call, press MUTE/
DELETE. When mute is on,
the handset screen shows Muted for a few seconds
and MUTE displays until you turn off mute.
To end mute a call:
• Press MUTE/
DELETE again. When mute is off,
Microphone ON appears temporarily on the handset
screen.
Microphone ON
10/15
10/15
10:01
AM
10:01
AM
Muted
MUTE