HP 9000 rp5400 Servers - Manual (Page 120)

HotSwap Card Cage Fan Replacement
The power to the server does not have to be off to remove or replace a HotSwap Card Cage fan.
Fans numbered 2, 3, 4, and 5 are located in a four-fan assembly housing located on the left side
of the server's side service bay.
To replace a fan in the server, orient the replacement fan into its slot in the Side Fan Assembly
Housing and carefully push it in until it connects with its electrical outlet on the I/O Backplane.
The following graphic shows a card cage fan being removed/replaced.
HotSwap Power Supply Removal
Up to three power supplies (0 through 2), located across the bottom front of the server, can be
installed in the server without removing power.
To remove a power supply from the server, perform the following step:
1. Remove the T-15 mounting screw located to the right of the handle near the top of the power
supply.
CAUTION: Be careful when pulling the power supply out of the server. It is heavier than
it appears.
2. Grasp the handle and pull the power supply out of the server.
The following graphic shows a front and rear view of a HotSwap Power Supply.
120 Removing and Replacing Components