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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