10
Inter-Tel
®
Model 8662 Endpoint User Guide
GETTING
STARTED
Listening to Background Music
If your system is equipped with a music source, you can listen to background music
through the external speaker.
To enable/disable background music: Press
(Background Music on/off
toggle).
Resetting the Endpoint
If your endpoint is not working properly, it may need to be reset. Contact your system
administrator before resetting your endpoint.
To reset your endpoint: Press (at the same time) .
Using a Headset
When using a headset, press to connect/disconnect calls. You can switch to the
handset by lifting the handset from the cradle. Press before replacing the handset in
the cradle to switch back to the headset.
To connect and enable the headset:
1. Insert the headset plug into the headset jack (see page 6).
2. Do one of the following:
• Press
(Headset on).
• Press
(Headset on/off).
To disconnect and disable the headset:
1. Remove the headset plug from the headset jack.
2. Do one of the following:
• Press
(Headset off).
• Press
(Headset on/off).
Validating Your Location for Placing Emergency Calls
Before using your endpoint, make sure that it is validated in the system for placing
emergency calls. See page 16 for more information on placing emergency calls.
To validate the location: Press . Your location is validated if the fol-
lowing confirmation notice appears.
If any other message appears, contact your system administrator.
5 1
7 8
4
0
1
4
0
2
4
0
0
4
0
2
6 1 1
VALIDATED
LOCATION