3. Release the two card guide latches 2 (only one illustrated). Pivot the card guide toward the system
board 3, and lift it out of the chassis 4.
Figure 4-29 Removing the front fan
4. Remove the fan from the fan housing by applying outward pressure on the card guide while lifting
the fan away.
Figure 4-30 Removing the fan from the card guide
To install the front fan:
1. Place the fan in the card guide with the fan label facing into the card guide.
NOTE: Ensure that the fan blows toward the rear of the of the chassis.
2. Place the fan wire through the slot in the card guide.
3. Snap the fan into the card guide.
82 Chapter 4 Removal and replacement procedures ENWW