Ericsson 4220 User Manual

Accessories

Dialog 4220 Lite/Dialog 4222 Office

Extra handset (optional)

(Dialog 4222 Office phone only).
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

It is possible to switch between the speaking party and the listening

party.

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

Use the DCM (Designation Card Manager) to make and print your

own card for the pull-out leaf. DCM is included on the Telephone

Toolbox CD for MD110 Communication System or it can be

downloaded from:

For more information, please contact your Ericsson Enterprise

certified sales partner.