HP ProLiant BL45p Server series - Manual (Page 27)

Setup 27
2. Repeat for the second server blade blank.
3. Install the server blade. When the server blade is fully inserted, it locks into
place.
The default setting for server blades initiates automatic power up.
CAUTION: To prevent improper cooling and thermal damage,
do not operate the server blade enclosure unless all bays are populated
with either a component or a blank.
NOTE: The first server blade must be installed into a server blade
enclosure to facilitate naming the server blade enclosure, the rack, and
the interconnects. Complete the system configuration before installing
additional server blades.
Completing the configuration
To complete the server blade and HP BladeSystem configuration, refer to the
hardware installation and configuration poster that ships with the server blade
enclosure.