a.
Disconnect each power cord from the power source.
b.
Disconnect each power cord from the server.
3.
Access the product rear panel.
4.
Remove the power supply.
WARNING:
To reduce the risk of personal injury from hot surfaces, allow the power supply or
power supply blank to cool before touching it.
To replace the component, reverse the removal procedure.
Removing and replacing a fan
CAUTION:
Do not operate the server for long periods with the access panel open or removed.
Operating the server in this manner results in improper airflow and improper cooling that can lead to
thermal damage.
IMPORTANT:
For optimum cooling, install fans in all primary fan locations.
CAUTION:
To avoid damage to server components, fan blanks must be installed in fan bays 1 and
2 in a single-processor configuration.
CAUTION:
To avoid damage to the equipment, do not operate the server for extended periods of
time if the server does not have the optimal number of fans installed. Although the server might
boot, Hewlett Packard Enterprise does not recommend operating the server without the required
fans installed and operating.
The valid fan configurations are listed in the following tables.
One-processor configuration
Fan bay 1
Fan bay 2
Fan bay 3
Fan bay 4
Fan bay 5
Fan bay 6
Fan bay 7
Fan blank
Fan blank
Fan
Fan
Fan
Fan
Fan
Two-processor configuration
Removal and replacement procedures
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