AT&T 7406BIS User Manual

Page 8

Mute button

For turning off the microphone of the built-in speakerphone

or the handset so that the caller cannot hear you. Note: If
your voice terminal is set for the Speaker (listen only) feature,

pressing the Mute button will affect only the handset.

Feature button

For accessing a feature, labeled with a feature name and
equipped with a green light.

Transfer button

For transferring a call to another voice terminal.

Hold button

For putting a call on hold.

Shiftable feature

For accessing each, two features, labeled with feature names;

buttons

features on the top of the label are accessed when [

Shift

] is

activated.

Speaker volume-

For adjusting the volume of the speaker or the built-in

control button

Dial pad

Volume control (under
voice terminal)

speakerphone.

For dialing the telephone numbers and accessing features
(12-button pad).

For adjusting the volume of the tone ringer.