Aastra Dialog 4220 Lite User Manual

107BusinessPhone – Dialog 4222 Office / Dialog 3211 & 3212
Installation
Install key panel
Note: Only available for Dialog 4222 Office.
1 Remove the small plastic plate, marked DSS, i.e. with a
screwdriver and connect the cable.
2 Attach the key panel unit.
3 Secure with screws and install stand.
Note: The key panel must be of type DBY 419 01, and it
can only be used with newer exchange versions.
Stand positioning

Aastra Dialog 4220 Lite Specifications

General

Brand	Aastra
Model	Dialog 4220 Lite
Category	Telephone
Language	English