10.3 Disabling A Telephone Line
You can disable a line and make it unavailable for system use if it
becomes unusable for some reason.
• To disable a line,
1. Press INTERCOM.
2.
Dial ✳
# 0 ✳ 32.
3. Dial code as follows to choose line:
•
dial 1#–99# for lines 1–99,
•
dial 100–128 for lines 100–128.
NOTE: If the desired line code is less than three digits, you must dial #
once after you dial the line code. For example, dial 1# for line
1 or 19# for line 19.
4.
Press
# to disable line (LCD speakerphone displays a ✳ to
indicate a disabled line).
5. Press SPEAKER to end.
• To re-enable line,
1. Repeat the previous procedure.
Using The Attendant Features GCA70–250
10 – 6 LCD Speakerphone Reference Manual