Mitel 3000
Installation & Maintenance Manual
31
Door Phone
The door extension is connected to extension 23, the fourth extension on the CCU.
Mounting
screw
Door Phone
bracket
Connect the single pair from the door extension to the AB connections on extension 23.
The system must be programmed to recognize the Door Phone. Refer to the Administrator's Manual for
programming details.
Wall hook when the Feature Phone
is in a 20 degrees or 35 degrees
position
Wall hook when the Feature Phone
is wall mounted