Administrator Guide

4 To install the chassis, rst insert four cage nuts into the front rack posts at the same height as the thumb screws on each chassis
ange.
On each post, install the lower cage nut in the top post hole 3 RUs above the rack bar; install the upper cage nut in the bottom post
hole 5 RUs above the lower cage nut (8 RUs above the rack bar). See Figure 7.
Figure 7. Installing Cage Nuts in a 4-Post Rack Before Mounting the Chassis
Installing the Hardware
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