S017 
CAUTION: 
Hazardous moving fan blades nearby. Keep fingers and other body parts away.
Attention: 
•  Read “Installation Guidelines” on page 185 to ensure that you work safely.
•  Power off the server and disconnect all power cords for this task.
A video for this task is available at:  
•  Youtube: 
https://www.youtube.com/playlist?list=PLYV5R7hVcs-DqVplE36HIvdM_sq_Auw3U
•  Youku: https://list.youku.com/albumlist/show/id_59643657.html
Procedure
Step 1.  Prepare your server. 
a.  Remove the top cover. See “Remove the top cover” on page 376.
b.  If there is a RAID super capacitor module installed on the air baffle, disconnect the RAID super 
capacitor module cable first.
c.  If there is a GPU installed on the air baffle, remove the GPU first. See “Remove a GPU adapter” 
on page 215.
Step 2.  Grasp the air baffle and carefully lift it out of the server.  
Note: The illustrated air baffle is the standard air baffle. The removal procedure is the same for the 
GPU air baffle. For more information, see “Remove a GPU adapter” on page 215.
Figure 148. Air baffle removal
Chapter 4. Hardware replacement procedures 197