NOTE: In the event of a problem with a particular fan, the fan number is referenced by the system
management software, allowing you to easily identify and replace the proper fan by noting the fan
numbers on the cooling-fan assembly.
Removing a cooling fan
1. Ensure that you read the Safety instructions.
2. Follow the procedure listed in Before working inside your system.
CAUTION: Many repairs may only be done by a certified service technician. You should only
perform troubleshooting and simple repairs as authorized in your product documentation,
or as directed by the online or telephone service and support team. Damage due to servicing
that is not authorized by Dell is not covered by your warranty. Read and follow the safety
instructions that came with the product.
CAUTION: The cooling fans are hot-swappable. To maintain proper cooling while the system
is on, replace only one fan at a time.
NOTE: The procedure for removing each fan is identical.
3. Press the fan release tab and lift the cooling fan out of the cooling-fan assembly.
Figure 14. Removing and installing a cooling fan
1. cooling-fan assembly 2. cooling-fan connector (6)
3. fan release tab (6) 4. cooling fan (6)
5. cooling-fan connector on system board
(6)
To see a video on how to remove & install a fan or the fan assembly, scan this QR code, or click
here: http://www.Dell.com/QRL/Workstation/R7910/Fans
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