Mitel 3000 - Page 5

Step 6
Install the CO modules and the Voice module
6A: Installing modules in the CCU
6B: Installing CO Modules in the Extension module
Voice Module
CO Module 2
CO Lines 3 and 4
CO Module 1
CO Lines 1 and 2
NOTE: Ensure all the locking screws are locked after the modules are installed.
Locking screws
Page 4