Options While On Calls; Volume Control; Call Waiting; Mute - AT&T CL82450 User Manual

Telephone operation

Options while on calls

Volume control

While on a call, press
increase the listening volume. You
levels.
NOTES:
1. Handset and speakerphone volume settings are independent.
2. 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,
you hear two beeps if someone calls while you are already on a call. Press
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 the calls.
PHONE/
NOTE: Missed call waiting calls are not counted as missed calls.

Mute

Use the mute function to turn off the microphone. You can hear the caller,
but the caller does not hear you.
To mute a call:
• Press MUTE/
screen shows Muted for a few seconds and MUTE
displays until you turn off mute.
To end mute a call:
• Press MUTE/
Microphone ON appears temporarily on the
handset screen.
/-VOLUME to decrease or press
qCID
. When mute is on, the handset
DELETE
again. When mute is off,
DELETE
can set the listening volume to one of five
24
/VOLUME+ to
pDIR
qCID/-VOLUME or
pDIR/VOLUME+
MUTE/
DELETE
Phone 0:00:30
Muted
MUTE
Phone 0:00:30
Microphone ON