User guide

Expansion Module Overview . . . . . . . . . . . . . . . . 4
Monitoring Call Status . . . . . . . . . . . . . . . . . . . 5
Dialing Using Quick Dial . . . . . . . . . . . . . . . . . . 6
Dialing Other Extensions. . . . . . . . . . . . . . . . . . 7
Answering Remote Incoming Calls. . . . . . . . . . . . . 8
Expansion Module Settings . . . . . . . . . . . . . . . . 9
Using the Display Settings Menu. . . . . . . . . . . . . 10
Troubleshooting . . . . . . . . . . . . . . . . . . . . . 11
Important Safety Instructions . . . . . . . . . . . . . . 13
Maintenance . . . . . . . . . . . . . . . . . . . . . . . 15
For complete installation and configuration instructions,
see the SB67080 Expansion Module Installation and
Configuration Guide, available at
www.telephones.att.com/synapseguides.
Contents