Welcome; Dialog 4220 Lite/Dialog 4222 Office - Ericsson Dialog 4220 Lite User Manual

System telephones for ericsson md110 and mx-one telephony system

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Welcome

Welcome to the user guide for the Ericsson Dialog 4220 Lite and

Ericsson Dialog 4222 Office. This guide describes the available

features of the telephones when they are connected to Ericsson

MD110 or Ericsson MX-ONE™ Telephony System.

The functions and features available with these telephones are

designed for easy use in all different telephone handling situations.

The user guide describes the functions and features of the

Ericsson Dialog 4220 Lite and Ericsson Dialog 4222 Office as

they are programmed at delivery from the factory. There may be

some differences in the way your phone is programmed. Please

consult your system administrator if you need further information.

Some markets use differing codes for some features. In this guide

they are described using the most common code.

The latest version of the user guide can be downloaded from:

http://www.ericsson.com/enterprise/library/manuals.shtml

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Dialog 4222 office