HP DL360 - Operations; Power up the server; Power down the server; Extend the server from the rack

Removal and Replacement Procedures
4. Loosen the thumbscrew (1) securing the processor fan module to the chassis.
5. Press the processor fan module from the rear (2) to release it from the system board.
Figure 2-5: Loosening the processor fan module thumbscrew
6. Remove the processor fan module from the chassis.
Figure 2-6: Removing the processor fan module
Reverse steps 1 through 6 to install the processor fan module.
HP ProLiant DL360 Generation 3 Server Maintenance and Service Guide 2-9