AASTRA 4224 Operator for MX-ONE User Guide - Manual (Page 89)

89 Dialog 4224 Operator
Accessories
Pull-out leaf (optional)
The pull-out leaf is used for a personal telephone number list and is
installed under the terminal. How to install the pull-out leaf, see
section “ Installation ” on page 90.
Use the DCM (Designation Card Manager) to make and print your
own designation cards. DCM is included on the Enterprise
Telephone Toolbox CD or it can be downloaded from:
http://www.aastra.com
For more information, please contact your Aastra Certified Sales
Partner.
Option unit (optional)
The option unit DBY 420 01/1 is an optional accessory to be
installed under your terminal. The unit is used to connect an extra
bell outside your room.
To check or set the option unit for extra bell
ê *1
Press and hold simultaneously until a ring signal is heard.
The display shows
OPTION PROGRAMMING
and the Clear > key
lamp indicates the setting of the option unit:
•
Off=Extra bell.
• (On=Busy signal lamp and Flashing=Combined extra bell &
busy lamp). Cannot be used for your terminal.
Clear >
У Т
Press twice to change to extra bell.
Note: If the Clear > key is flashing, press the key once to
change to extra bell. #
Press to save the setting and exit.
Note: If you do not press
#
, the phone automatically
returns to idle about 30 seconds after the last key press.