Dell S4148F-ON Series - Four-Post Threaded Installation

Figure 12. Two-post center-mount installation
2 Slide the back bracket towards the post. Secure it to the post ange with two user-supplied screws, items 2 and 3.
3 Repeat this procedure for the second rail.
Four-post threaded installation
NOTE
: For more installation instructions, see the installation labels attached to the rail assembly.
1 Remove the latch castings from each end of the ReadyRails assemblies. To remove the two screws each latch casting, use a Torx
driver.
Retain the latch castings for future rack requirements.
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S4100–ON Series installation