Quick Reference Guide; Headset; Headset Lights - AT&T TL7912 User Manual

Getting started Getting started
Quick reference guide - headset

Headset lights

light status
Red
Blue
Red and blue
Off
Press to make, answer or end a call
(pages 39-40).
•
On when the headset battery is low and the headset
is charging in the headset base.
•
Flashes every 10 seconds to indicate the battery is
low when the headset is not in the headset base.
•
Flashes three times to indicate the headset is
powering off.
•
On when a registered headset is charging in the
headset base.
•
Flashes three times to indicate the headset is
powering on.
•
Flashes twice every three seconds when the headset
is in use.
•
Flashes four times every four seconds when there is
an incoming call in PHONE mode.
•
Flashes every 10 seconds when a registered headset
in idle mode is out of the headset base.
•
Flashes slowly when the headset is not registered.
•
Flashes quickly when the headset is trying to
register to a headset base.
•
The battery is dead.
•
No battery is installed.
•
The headset is powered off.
(On/off button and light)
2