English - GN 9120 reference guide
This reference guide provides you with additional information on setting up, using and maintaining your
GN 9120.
Contents
1. Product Information
Verify the assembly of your GN 9120
Answering and making telephone calls with GN 1000 RHL or Electronic Hook Switch
1. Product information
Congratulations on purchasing the GN 9120. The GN 9120 is a wireless headset solution, made up of a
cordless headset and a base unit that is connected to your desk telephone. The GN 9120 gives you full
mobility, hands-free convenience and superior sound quality for your telephone conversations.
Verify the assembly of your GN 9210
When removing the headset from the base unit, the green link-up indicator on the
front of the base unit will light and the on-line indicator on the headset will flash.
If the green link-up indicator does not light, check the wiring connections on the
base unit and ensure that the power adapter is connected. If the on-line indicator
on the headset does not flash continuously, replace the headset in the base unit
and remove it again.
Battery charging and use
When not in use, place the headset in the base unit to charge the battery. Ensure the link-up indicator is
not lit. If the link-up indicator is lit after placing the headset, remove the headset from the base unit and
place it in the base again.
If battery charge is too low, a beep will be heard in the headset every 20 seconds.
2
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2
3
4
5
6
7
7