17
Telephone operation
Options while on calls
Volume control
You can set the listening volume to one of four levels. While on a call, press
VOL+/VOL-
to adjust the listening volume. The volume level
indicator briefly displays on the screen to indicate the setting.
Handset volume:
When you are on a call using the handset, press
VOL+
to
increase or
VOL-
to decrease the handset listening volume.
Speakerphone volume
:
Press
VOL+/VOL-
to adjust the listening volume of the speakerphone. When you are
on a call using the speakerphone, press
VOL+
to increase or
VOL-
to decrease the
speakerphone volume.
Call waiting
If you subscribe to call waiting service with your telephone service provider, you hear a
beep if someone calls you while you are already on a call.
• Press
FLASH
to put your current call on hold and take the new call.
• Press
FLASH
at anytime to switch back and forth between calls. For more information
on caller ID with call waiting, refer to
About caller ID
on page 27.
Mute
Use the mute function to turn off the microphone. You can hear the caller, but the caller
cannot hear you.
To mute the call:
• During a call, press
MUTE
to mute the microphone. The
MUTE
light turns on.
To take the call off mute:
• Press
MUTE
again and resume the conversation. The
MUTE
light turns off.
Switching between the handset and speakerphone cancels the mute function.
VOLUME
12:00
AM
11/20
