Apple Xserve (Early 2009) - Manual (Page 32)

32 Chapter 2 Installing or Replacing Components
Important: To minimize the possibility of damage to Xserve components due to static
discharge, wear an antistatic wrist strap while you work inside the Xserve.
Unscrew the two
captive thumbscrews.
Slide the cover back and lift it off.
8 When you’re finished working inside the Xserve, replace and secure the cover, slide the
Xserve back into the rack, and tighten the front thumbscrews to secure the Xserve in
the rack. If the server case was locked, use the enclosure key to lock the security lock
on the front panel.