User`s guide

Replacing Sys
tem Fan
Removing a Fan
1. Remove the chassis cover.
2. Press the tabs on the sides of the fan to unlock and remove the fan and its housing.
The fan's power connections will automatically detach.
3. System power does not need to be shut down since the fans are hot-plug-gable.
Installing a New Fan
1. Replace the failed fan with an identical 8-cm, 12 volt fan (available from Bull).
2. Position the new fan into the space vacated by the failed fan previously re- moved. A
"click" can be heard when the fan is fully installed in place and the power
connections are made.
3. If the system power is on, the hot-plug feature will cause the fan to start immediately
upon being connected to its header on the serverboard.
Figure 6-2. Removing System Cooling Fans
Chapter 6. Advanced Chassis Setup 47