6. Install the heat sink onto the microprocessor.
Completing the installation
Use this information to complete the installation.
About this task
To complete the installation, complete the following steps:
Procedure
1. If you removed any air baffles, reinstall them (see “Installing the
microprocessor 2 air baffle” and “Installing the DIMM air baffle” on page 107).
2. If you removed the cover, replace it (see “Installing the cover” on page 108).
3. Install the server in the rack cabinet (see the Rack Installation Instructions that
come with the server for instructions).
4. Reconnect the cables and power cords (see “Connecting the cables” on page
109).
5. Update the server configuration (see “Updating the server configuration” on
page 110).
6. Slide the server back into the rack, if necessary.
7. Start the server. Confirm that it starts correctly and recognizes the newly
installed devices, and make sure that no error LEDs are lit.
8. (IBM Business Partners only) Complete the additional steps in “Instructions for
IBM Business Partners” on page 35.
Installing the microprocessor 2 air baffle
Use this information to install the microprocessor 2 air baffle.
About this task
To install the air baffle, complete the following steps:
Procedure
1. Read the safety information that begins on “Safety” on page v and “Installation
guidelines” on page 43.
2. Align the microprocessor 2 air baffle tab with the hole on the side of the
power-supply cage; then insert the tab into the hole on the cage (make sure
that the front end of the air baffle is lined up with the blue touch point tab on
the left side of fan 6). Press the air baffle down until it is securely seated.
Figure 86. Syringe
106 IBM System x3550 M3 Type 4254 and 7944: Installation and User's Guide