To Turn Off The E911 Alarm At Your Telephone - NEC UNIVERGE SV9100 Features And Specifications

4. Dial 911.

To turn off the E911 Alarm at your telephone:

1. Lift the handset or press Speaker.
2. Dial 886.
 The alarm goes off.
(if you have a display telephone)
- OR -
1. Press the Exit key once to turn off the alarm.
2. Press the Exit key again to clear the alarm display.
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