Cortelco CENTURION EXTENDED BASIC TELEPHONE Telephone User Manual


 
Contents
Important Safety Instructions .......................................2
Features Of Your Telephone .........................................4
Installing Your Telephone ..............................................7
Unpacking Your Telephone..............................................7
Modular Wall Jacks..........................................................7
Desk Installation...............................................................8
Wall Installation ................................................................8
Check For Dial Tone ........................................................9
Before Using Your Telephone.......................................9
Maintenance Information ...............................................9
Telephone Service Problems .....................................10
No Dial Tone ...................................................................10
Dial Tone But No Ringing ................................................10
Dial Tone But No Dialing .................................................10
Repair of Your Telephone ............................................11
The FCC Wants You To Know ......................................12