Remove the expansion top cover

Follow instructions in this section to remove the expansion kit top cover.

S014

CAUTION

Hazardous voltage, current, and energy levels might be present. Only a qualified service technician is authorized to remove the covers where the label is attached.

S033

CAUTION

Hazardous energy present. Voltages with hazardous energy might cause heating when shorted with metal, which might result in spattered metal, burns, or both.

About this task

Attention

• Read Installation Guidelines and Safety inspection checklist to ensure that you work safely.

• Power off the server and peripheral devices and disconnect the power cords and all external cables. See Power off the server.

• If the node is installed in an enclosure or mounted, remove the node from the enclosure or mount. See Configuration guide.

Procedure

1. Make preparation for this task.
   1. Remove the expansion kit from the node. See Remove the expansion kit.
2. Remove the expansion top cover.
   1. Remove the four screws located on the top side of the expansion top cover; then let the bottom side of the expansion kit facing up.
   2. Remove the four screws located on the bottom side of the expansion kit; then carefully turn the expansion kit over again to let the top side facing up.
   3. Lift up the top cover from the expansion kit, and place it on a flat clean surface.
      Figure 1. Removing the expansion top cover