Turn off the server. Then, disconnect all external cables
and remove all peripheral devices.
If the server has been installed in a rack, remove the
server from the rack. See the Rack Installation Instructions that comes with the server.
Put the server on a working area before you remove any
server components from the server.
Put your thumbs on the blue cover-release
buttons 1 and 2. Firmly press the button 1 and slide the server cover toward the rear of the server until the
cover is disengaged from the chassis.
Figure 1. Server cover removal
Lift the server cover off the server and set it aside.
Attention: For proper cooling and airflow, install
the server cover before you turn on the server.