AT&T 518-600-016 Telephone User Manual


 
3 Press [More], [More], [Print], [All]
Wait until printing is complete before leaving
administration mode. Don’t remove the printout
after you’ve left administration mode or printing
alignments will be affected.
4 Press Conference to return to the administration
until
page
menu
or leave administration mode by sliding the T/P switch
to the center position.
With a BIS-34D Console
1
2
3
4
5
6
Enter
P.
Press
administration mode by sliding the T/P switch to
Conference twice.
Lights flash next to Adm Tel, Adm Pool, Message and Speaker.
Press Message.
Dial #999 and wait for the beep.
Press
Message.
Wait until printing is complete before leaving
administration mode. Don’t remove the
after you’ve left administration mode or
alignments will be affected.
printout until
printing
page
Leave administration mode by sliding the T/P switch
to the center position.
UPGRADE
Follow these steps to upgrade the system from either
lNSTRUCTIONS FM1
Feature Module 1 or Feature Module 2 to Release 3.
OR FM2 TO R3
1
Shutdown the system, Basic Carrier first, any
Auxiliary Power Units next and the Expansion Carrier
last if there is one.
Upgrading an Existing System
2-133