System information

Chapter 1

Overview and Common Procedures—Server Upgrade

Removing and Replacing the System Covers

Removing and Replacing System Fans

There are four system fans to keep the system cool when it is running. The system fans are hot-swappable,

enabling you to replace a fan while the system is running.

CAUTION When the system is running, the top cover must be replaced within 5 minutes to prevent

components from overheating.

Removing a System Fan

Step 1. Remove the top cover. See “Removing the Top Cover” on page 20.

Step 2. Remove the fan.