Dell S3048-ON EMC PowerSwitch Installation Guide March 2022 - Page 16

Two-post flush-mount installation, U tool-less configuration

Page 16 highlights

Figure 5. 1U tool-less configuration 2. Align and seat the front flange pegs in the holes on the front side of the vertical post, item 2. 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, item 3. Two-post flush-mount installation 1. For this configuration, remove the castings from the front side of each ReadyRails assembly, item 1. To remove the two screws from each front flange ear on the switch side of the rail and remove each casting, use a Torx screwdriver. Retain the castings for future rack requirements. It is not necessary to remove the rear flange castings. Figure 6. Two-post flush-mount configuration 2. Attach one rail to the front post flange with two user-supplied screws, item 2. 16 Install the S3048-ON

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Figure 5. 1U tool-less configuration
2.
Align and seat the front flange pegs in the holes on the front side of the vertical post, item 2.
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, item 3.
Two-post flush-mount installation
1.
For this configuration, remove the castings from the front side of each ReadyRails assembly, item 1.
To remove the two screws from each front flange ear on the switch side of the rail and remove each casting, use a Torx
screwdriver. Retain the castings for future rack requirements. It is not necessary to remove the rear flange castings.
Figure 6. Two-post flush-mount configuration
2.
Attach one rail to the front post flange with two user-supplied screws, item 2.
16
Install the S3048–ON