User`s manual

4
Getting started
One short beep every
30 seconds
The microphone is muted. •
Two beeps Error alert tone.
The ringer volume has reached its lowest
setting.
The listening volume has reached its highest
or lowest setting.
The speaking volume has reached its highest
or lowest setting.
Any key is pressed while the headset is out
of range.
•
•
•
•
•
Two low beeps Call waiting alert tone.•
Two rapid beeps
every 20 seconds
Low battery warning.•
Three rising beeps A conference call has started.•
Three rapid beeps
every 20 seconds
The headset is out of range.
The headset is not yet registered.
•
•
Three rapid beeps The headset is powering on or off.•
Quick reference guide - headset
Headset alert tones