HP ProLiant ML350 Generation 4p, User Manual, Page: 68 / 156

68 HP ProLiant ML350 Generation 4p Server User Guide
5. Remove the expansion slot cover.
CAUTION: To prevent improper cooling and thermal damage,
do not operate the server unless all PCI slots have either an expansion
slot cover or an expansion board installed.
Installing an Expansion Board
CAUTION: To prevent damage to the server or expansion
boards, power down the server and remove all AC power cords before
removing or installing the expansion boards.
To install an expansion board:
1. Power down the server ("Powering Down the Server" on page 25 ).
2. Extend the server from the rack, if applicable ("Extending the Server from
the Rack" on page 26 ).
3. Remove the front bezel door, if necessary ("Removing the Front Bezel
(Tower Model)" on page 27 ).
4. Remove the access panel ("Removing Access Panel" on page 27 ).
5. Remove the expansion slot cover from the slot, if installed ("Installing an
Expansion Board" on page 68 ).