AT&T Marathon - Headset Base Indicator; Indicator Lights

6
Getting started
NO LIFTER MODE On when NO LIFTER MODE is selected
(default mode).
Flashes quickly when there is an
incoming call.
Flashes when the headset is in use or
another telephone on the same line is
in use.
•
•
•
LIFTER MODE On when LIFTER MODE is selected.
Flashes quickly when there is anquickly when there is an
incoming call.
Flashes when the headset is in use.
•
•
•
MUTE On when a call is muted.
On when you are registering a headset.
Flashes when you are deregistering the
headset(s) from the headset base.
•
•
•
Indicator lights
Headset base indicator lights
NO LIFTER MODE
LIFTER MODE
MUTE