Filter
Top Products
Chapter 5: Subsystem Maintenance and Upgrading
Replacing a cooling module: Once you are notified that a cooling module has
failed, it should be replaced as soon as possible. A failed cooling module should
only be removed from the subsystem when you have a replacement module
immediately available.
5.6.2 Replacing a Cooling Module
If one of the cooling modules fails, it must be replaced as soon as possible. The
cooling module is secured to the PSU module with the six (6) screws from the top. To
replace the cooling module, follow the steps below:
WARNING!
The fan replacement process should be completed within five (5) minutes. If the
process takes too long, the accumulated heat can damage the subsystem.
Step 1. To remove the cooling module, remove the PSU module first.
Please follow the PSU removal process listed in the previous
discussion.
Step 2. Use a medium-size Phillips screwdriver to remove the six screws
from the top of the PSU module. (See Figure
5-12: Removing a
Cooling Module)
Figure 5-12: Removing a Cooling Module
Step 3. Remove the cooling fan assembly by the following steps:
Cooling Module Maintenance 5-17