Dialog 4223 Professional - Manual (Page 94)

Accessories
Dialog 4223 Professional 94
Extra handset (optional)
The extra handset is used in parallel with the ordinary handset
allowing another person to listen to an ongoing call. The extra
handset is connected to the headset outlet under the phone, see
section “ Installation ” on page 96.
It is possible to switch between the speaking party and the listening
party.
Í
Press to switch between the speaking and listening party.
Note when speaking: Due to speech quality, only one
person at the time shall speak.
Pull-out leaf (optional)
The pull-out leaf is used for a personal telephone number list and is
installed under the phone. How to install the pull-out leaf, see
section “ Installation ” on page 96.
Use the DCM (Designation Card Manager) to make and print your
own card for the pull-out leaf. DCM is included on the Enterprise
Telephone Toolbox CD or it can be downloaded from: http://
www.ericsson.com/enterprise/library/manuals.shtml
For more information, please contact your Ericsson Enterprise
certified sales partner.