AT&T MLX-28D Telephone User Manual


 
Using and Programming Features
To Program Features Using
Programming Codes
NOTE:
This procedure is valid for all features except Personal
Speed Dial, which is available only on an MLX-10 or
MLX-10D phone. (See Personal Speed Dial in Chapter 5.)
1.
2.
3.
4.
5.
Before you begin programming, remove the clear
plastic that covers the button labeling card and write in
the names of the features next to the buttons to be
programmed. Replace the cover with textured side
up.
Press Feature and dial 00.
You hear a tone approximately every 20 seconds to signal that you
are in programming mode.
Press the button you labeled.
Dial the programming code (listed in card tray and in
Appendix C).
If additional information is required (for example,
extension or phone number), select
Enter
on the
display after dialing the information.
To correct errors when entering informat!on, select Backspace
[Bcksp] and redial.
Press Feature again and dial 00.
Programming Features
3-11