Dell PowerEdge Rack Enclosure 4020S - Manual (Page 37)

Installation Guide
35
4 Remove the screws from the bottom, middle, and top of the post.
See Figure 20.
5 Move the post to the desired location inside the side of the rack
and install the screws in the corresponding holes.
Figure 20. Adjusting the Rear Rack Posts
1 screws 2 back rack post
1
2