HP Integrity rx2800 rx2800 i2 User Service Guide - Page 110

Power supply backplane, power off the server

Page 110 highlights

4. Remove the 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. the fan needs to be replaced within two minutes, otherwise the OS will be gracefully shutdown. To replace the component, reverse the removal procedure. Power supply backplane To remove the component: 1. power off the server ("power off the server" (page 102)). 2. Remove all power supplies ("Hot-swap power supply" (page 106)). 3. Extend or remove the server from the rack ("Remove the server from the rack" (page 102)) or "Extend the server from the rack" (page 99)). 4. Remove the access panel ("Removing the access panel" (page 30)). 5. Remove the PCI cage ("Removing the PCI riser cage" (page 31)). 110 Removal and replacement procedures

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4.
Remove the 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. the fan needs to be replaced within two minutes, otherwise
the OS will be gracefully shutdown.
To replace the component, reverse the removal procedure.
Power supply backplane
To remove the component:
1.
power off the server (
“power off the server” (page 102)
).
2.
Remove all power supplies (
“Hot-swap power supply” (page 106)
).
3.
Extend or remove the server from the rack (
“Remove the server from the rack” (page 102)
) or
“Extend the server from the rack” (page 99)
).
4.
Remove the access panel (
“Removing the access panel” (page 30)
).
5.
Remove the PCI cage (
“Removing the PCI riser cage” (page 31)
).
110
Removal and replacement procedures