HP ProLiant DL385 User Manual page 82

82 HP ProLiant DL385 Server User Guide
4. Open the PCI riser cage door.
5. Perform one of the following:
a. If you are installing an expansion board in slot 1 or 2, remove the
b. If you are installing an expansion board in slot 3:
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.
expansion slot cover.