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Emerald ICE Deluxe Telephone User Guide
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Operational Notes
•
Up to 4 DISA CO lines may be used simultaneously.
•
The activation time for a DISA CO line is programmable for “Never,” Day,”
“Night” or “Always.”
•
If you dial an invalid number your call will be directly transferred to the
attendant.
•
The DISA Talk Time is programmable for 1, 2, 3, 5, 10, and 15 minutes. By
default the DISA Talk Time is set to 1 minute. A warning tone is heard 10 sec-
onds prior to the disconnect operation.
•
DISA Talk Time can be extended while connected in a DISA call. To extend
the Talk Time: dial
0*
. (This restarts the DISA Talk Timer.)
•
To disconnect a call originated via DISA before the Talk Time expires, dial
0#
.
