Replacing The Front Fan Assemblies - Lenovo ThinkStation P900 User Manual

9. Align the three tabs
tabs into the corresponding holes until the bracket snaps into position.
Figure 53. Reinstalling the multi-function bracket
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 140.

Replacing the front fan assemblies

Attention: Do not open your computer or attempt any repair before reading and understanding the "Read
this first: Important safety information" on page v.
CAUTION:
Hazardous moving parts. Keep fingers and other body parts away.
To replace the front fan assemblies, do the following:
1. Remove all media from the drives and turn off all attached devices and the computer. Then, disconnect
all power cords from electrical outlets and disconnect all cables that are connected to the computer.
2. Remove the computer cover. See "Removing the computer cover" on page 73.
1 on the bracket with the corresponding holes in the chassis. Then, insert the three
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Chapter 9
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Installing or replacing hardware
103