square and unthreaded round holes, refer to item 1 in the following
figure.
2.
Align and seat the front flange pegs in the holes on the front side of the
vertical post. Refer to item 2 in the following figure.
3.
Repeat this procedure for the second rail.
4.
To remove each rail, pull on the latch release button on each flange ear
and unseat each rail. Refer to item 3 in the following figure.
Figure 1. 1U Tool-less Configuration
Two-Post Flush-Mount Configuration
To install the Dell ReadyRails system using the two-post flush-mount
configuration, follow these steps.
1.
For this configuration, remove the castings from the front side of each
ReadyRails assembly. Refer to item 1 in the following figure. Use a Torx
driver to remove the two screws from each front flange ear (on the
switch side of the rail) and remove each casting. Retain the castings for
future rack requirements. It is not necessary to remove the rear flange
castings.
2.
Attach one rail to the front post flange with two user-supplied screws.
Refer to item 2 in the following figure.
8