User`s guide

ABBREVIATED NUMBERS
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BusinessPhone 250 - Operator´s Console
BusinessPhone 50 - Operator´s Console
ABBREVIATED
NUMBERS GENERAL By using abbreviated numbers, you can make calls simply
by pressing a few keys. Frequently used external numbers are
stored as ”common abbreviated numbers” in the exchange.
A total of 71 “individual abbreviated numbers” (your
personal most frequently used external numbers) can be
stored and used on the keys A to C on the telephone, and on
the key-panel keys.
COMMON
ABBREVIATED
NUMBERS External numbers are stored centrally in your BusinessPhone
system. Common abbreviated numbers have a maximum of
4 digits and can be dialled from every extension that has the
authority to do so.
Dial the common abbreviated number
Please refer to your telephone directory.
DIAL-BY-NAME You can program and activate directory numbers (extensions
and common abbreviated numbers) on the programmable keys.
Head Office Press to make a call (pre-programmed)
Program dial-by-name How to program an internal directory number on a
programmable key.
prog Press (see display)
key Press (see display)
(continued)