Dell PowerEdge Rack Enclosure 4220 - Manual (Page 17)

Installation Guide
15
Removing the Rear Side Panel
1 Remove the screws (2) holding the rear side panel in place from inside the rack.
2 Lift the rear side panel up and away from the rack.
Replacing the Rear Side Panel
1 Insert the alignment bracket located in the middle of the rear panel into
the slot on the rack PDU tray.
2 Install screws at the top and bottom to secure the rear side panel.
Figure 1-6. Replacing the Rear Side Panels
1 rear side panel 2 screw (2)
3 alignment bracket 4 slot in PDU tray
1
3
4
2