HP RP3440 - Manual (Page 147)

5. Remove the front portion of the airflow guide:
a.
Remove system fans 1A and 1B. (See “Removing a System Fan” (page 136) .)
b. Remove the memory airflow guide. (See “Removing the Memory Airflow Guide”
(page 144) .)
c. Rotate the clip clockwise to release the latch.
Figure 6-30 Opening the Release Clip
d. Disconnect the power cable connected to the guide from the system board by squeezing
the clip.
e. Lift the front portion of the processor airflow guide out of the server.
Figure 6-31 Removing the Front Portion of the Processor Airflow Guide
Removing and Replacing Airflow Guides 147