Ericsson BUSINESSPHONE 250 User Manual page 38

ABBREVIATED NUMBERS
INDIVIDUAL
ABBREVIATED
NUMBERS VIA A
PROGRAMMABLE KEY
(continued)
2nd
Airport
Program individual
abbreviated number
2nd
36
Press
Press to make a call or activate a dial code
(pre-programmed)
How to program external numbers or dial codes on the keys A to D.
Enter programming mode
Press
Press a programmable key
Dial the digit(s) for external call access and dial
the number
Which digit to press for external call access, depends on the
configuration of the system. The number can consist of up
to 24 digits.
or
Dial a code
Press the programmable key again
Press to finish programming
Note: The dual-function keys allow individual abbreviated
numbers and other functions e.g. dial-by-name to be combined
on the same keys. You can remove the transparent cover in order
to write the names beside the keys. Put the name referring to the
individual abbreviated number in the field below the line to
indicate that it is the secondary function.
BusinessPhone 250 / BusinessPhone 50
Standard Telephone / Economyplus Telephone