TROUBLE SHOOTING
Reprogramming Single CO/Line Keys
Press
Program Button
Press
The line key button requiring reprogramming
Dial
0
Dial
Line Number (i.e. Button 01 = Line 01, Button 12 = Line 12)
Press
Store
Press
Exit
Reprogramming Group CO/Line Keys
Press
Program Button
Dial
99
Press
The line key button requiring reprogramming
Dial
#
Dial
Trunk Group Number (i.e. 01-08, 01-12)
Press
Store
Press
Exit
Station Feature Clear
Press
SP-Phone
Dial
*790
Message Lamp Clear
Dial
* 70
Dial
Your extension number
Handset Not Ringing
(Display Handset)
If LCD Display Reads: PROG INFO RNGOFF BGM under Station Menu
Press
RNGOFF
Adjust Volume using Navigator Key by pressing Up arrow
(Non Display)
Check slide switch located on bottom right hand side of handset
Adjust as necessary.
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