HP Integrity BL870c User's & Service Manual page 32

2. Remove the dust cover from the empty processor slot on the system board (if necessary).
a. Remove the processor 1 air baffle (air blocker) on the system board (right side only). Save
this piece so you can reinstall it if you return the server blade to a one-processor
configuration.
Figure 13 Processor 1 air baffle (air blocker).
b. Remove the processor 2 and 3 air baffle from the system board by lifting it straight up
and out of the server blade.
Figure 14 Processor 2 and 3 Air Baffle
c. Turn the air baffle over, and remove the air blocker from the air baffle for the processor
you are adding. If you are adding two processors into processor slots 2 and 3, remove
both air blockers.
Figure 14 (page 32)
installed.
Figure 15 Processor 2 and 3 Air Blockers
32 Installing the Server Blade Into the Enclosure
Figure 13 (page 32) shows the processor 1 air baffle.
shows the processor 2 and 3 air baffle with both of the air blockers