Volume; Mute; Hold; Line In Use - AT&T 2440 User Manual

TELEPHONE OPERATION
AT THE HANDSET

Volume

1 During a call, select VOLUME, then use the softkeys to adjust the
earpiece volume.
2 Select OK to save the setting for future calls.

Mute

Mute allows you to hear your caller, but prevents the caller from
hearing you.
1 Use the softkey to select MUTE. The screen alternately displays
MICROPHONE MUTED! and the previous screen.
Select MUTE again to return to your conversation.
2

Hold

When you put a call on hold, you cannot hear your caller, and your caller
cannot hear you.
Use the softkey to select HOLD. The screen displays
1
CALL ON HOLD!
Press P or k to return to the call.
2
NOTE: The handset rings to remind you that the call is being held.
If you don't answer the ring, the call is disconnected.

Line in Use

• When the line is in use by a handset or
base, the screen display is similar to:
• When the line is in use by another set on
the same line, the screen displays:
10
2
05 NEW CALLS
RDL MENU
EXTENSION
IN USE!!
VOL MENU
MEM
MUTE