Lenovo ThinkStation P410 Hardware Maintenance Manual page 146

4. The rear fan assembly is attached to the chassis by four rubber mounts. Remove the rear fan assembly
by breaking or cutting the rubber mounts and gently pulling the rear fan assembly out of the chassis.
Note: The new rear fan assembly comes with four new rubber mounts attached.
Figure 76. Removing the rear fan assembly
5. Install the new rear fan assembly by aligning the new rubber mounts with the corresponding holes in the
chassis. Push the rubber mounts through the holes.
6. Pull on the tips of the rubber mounts until the rear fan assembly is secured in place.
Figure 77. Installing the rear fan assembly
7. Connect the rear fan assembly cable to the system fan connector on the system board.
What to do next:
• To work with another piece of hardware, go to the appropriate section.
• To complete the installation or replacement, go to "Completing the parts replacement" on page 174.
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ThinkStation P410 Hardware Maintenance Manual