Installing the air duct
Heat sinks
To install the air duct, complete the following steps:
1. Read the safety information that begins on page v and "Installation guidelines"
2. Make sure that the server and peripheral devices are turned off (see "Turning
3. Make sure that the cover has been removed (see "Removing the cover" on
4. Tilt the front of the air duct down and align the tabs on the air duct with the slots
5. Lower the rear of the air duct into the server.
If you have other optional devices to install or remove, do so now. Otherwise, go to
"Completing the installation" on page 39.
on page 17.
off the server" on page 9) and that all power cords and external cables are
disconnected.
page 21).
in the fan-bracket assembly.
Attention:
For proper cooling and airflow, replace the air duct before you turn
on the server. Operating the server with an air duct removed might damage
server components.
Air duct
DIMM
Chapter 2. Installing optional devices
23