Chassis Fan - HP ProLiant ML150 Operation Manual

Replacing Parts

Chassis Fan

The chassis fan is mounted within the rear panel of the chassis.
Use the following steps to replace the chassis fan:
1. If the server is operating, log off all users, back up files, and power down the server.
2. Disconnect the power cord and any external cables connected to the server. If necessary,
label each one to expedite re-assembly.
3. Open the side panel.
4. If necessary, remove any accessory boards from the system board allowing clear access
to the fan.
5. Squeeze the two blue tabs together and pull down slightly to release the latch from the
rear panel slots.
6. Unplug the connector and lift out the fan. Refer to Figure 5-1.
Figure 5-1: Removing chassis fan
5-2
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HP ProLiant ML150 Server Operations and Maintenance Guide