Remove the Server Top Cover
Servicing some components requires that the top cover be removed.
Ensure that the AC power cords are disconnected from the server power
Fan modules are hot-pluggable and do not require AC power cables to be
disconnected from the server power supplies.
If the release button latch is in the locked position, use a Torx T15
screwdriver to turn the release button latch clockwise to the unlocked
Unlatch the top cover .
Lift up on the release button on top of the server cover. Lifting the
release button causes the server cover to slide toward the rear of the
chassis for easy removal.
Lift up and remove the top cover .