Bizfon 680 ユーザーガイド
Section 2 Initial Bizfon Settings
Bizfon Administrator’s Guide
17
Power Failure Telephone
Connecting and Using a
Power Failure Telephone
Power Failure Telephone
Your Bizfon includes a jack (labeled Power Fail Telephone in
red) for connecting a telephone that can be used in the event of
a power outage.
red) for connecting a telephone that can be used in the event of
a power outage.
In the event of a power outage, The Power Fail Telephone jack
connects to CO line number 1, so be sure that one of your tele-
phone lines is connected to the jack marked “1-2.”
connects to CO line number 1, so be sure that one of your tele-
phone lines is connected to the jack marked “1-2.”
Note that the telephone used with the Power Fail Telephone
jack should be a non-AC powered telephone in order to work
during a power failure.
jack should be a non-AC powered telephone in order to work
during a power failure.
Emergency Use
Dialing Emergency Numbers
Dial
to get an outside line, then dial 911 or the emergency
number you are trying to reach.