AASTRA 4223 User Manual

Your Extension’s Accessories

154

Depending on the number of satellites connected to your extension, 

it is suggested that you position the support feet according to the 

diagrams illustrated below.

As you did with your extension, to install the support feet, push 

them into the underside of your extension to the desired angle, 

then push in the tab to secure their position.
If you wish to remove the support feet, pull on the tab to release 

them before removing the feet from the extension.

Inserting the Labels for the Add-on 
Key Panels

Each satellite is designed to have a label.
It is designed so you may indicate what functions have been 

programmed on the various satellite repertory keys (see the 

” section.)

This label is protected by a plastic cover.