Lenovo x3550 M4 Installation And Service Manual page 223

Table of Contents

Figure 108. Air baffle removal

5. Remove the air baffle from the server and set it aside.

Attention: For proper cooling and airflow, replace the air baffle before you

turn on the server. Operating the server with the air baffle removed might

damage server components.

Replacing the air baffle

Use this information to replace the air baffle.

About this task

To install the air baffle, complete the following steps:

1. Read the safety information that begins on "Safety" on page vii and

"Installation guidelines" on page 33.

2. Turn off the server and peripheral devices and disconnect the power cords and

all external cables.

3. Remove the cover (see "Removing the cover" on page 36).

4. Align the air baffle pins with the baffle pin holes on both sides of the chassis;

then, lower the air baffle into the server. Press the air baffle down until it is

securely seated.

Note: Close the retaining clip on each end of the DIMM connector before

installing the air baffle for proper cooling.

Chapter 6. Removing and replacing components

Troubleshooting