GCA70-251
7
Line Groups
Some systems have telephone lines arranged into line groups that you may access
for outside calling instead of selecting an individual line button.
If your system has line groups, access them as follows:
1. LIFT handset AND PRESS INTERCOM.
2. DIAL desired line group access code,
Line Group
2 through 11
12 through 16
* If your system attendant has reassigned your line group access codes, write them
here for future reference.
3. LISTEN for outside dial tone.
4. DIAL desired number.
Single Line Proprietary Telephone Station User's Guide
Other Advanced Features
Line Group Access Codes
Default Code
1
through
through
Other Advanced Features
Active Code*
37