Equipment Installation; Installing Or Removing Cage Nuts - Tripp Lite SmartRack SRTH6UB Owner's Manual

Equipment Installation

WARNING: Do not install equipment until you have assembled and secured the unit in accordance with
the Assembly Instructions. Install heavier equipment first and toward the bottom of the enclosure.
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Install equipment starting from the bottom of the enclosure and proceeding toward the top of the
enclosure - never the reverse. If using sliding equipment rails, be careful when extending the rails. Do
not extend more than one set of sliding equipment rails at one time. Avoid extending sliding equipment
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rails near the top of the enclosure.
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Note: The square holes at the middle of each rack unit are numbered and also include a small notch to aid identification. A single rack unit
includes the space occupied by the numbered hole and the holes directly above and below.
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25
24 24
23
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Installing or Removing Cage Nuts

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WARNING: The flanges of the cage nuts should engage the sides of the square opening in the rail, not the top and
bottom. Follow the instructions in your equipment documentation to ensure proper installation of your equipment.
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1
Locate the numbered square openings in the mounting rails
where you plan to install your equipment. You will install cage nuts
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(included) into the square openings in order to provide an attachment
point for the mounting screws (included).
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Note: Consult your equipment documentation to determine how many cage
nuts will be required and where they will need to be installed.
2
From the inside of the mounting rail, insert one of the flanges of the
cage nut through the square opening. Press it against the side of the
square opening. Each flange should engage one side of the square
opening, not the top or bottom.
1 Rack Unit
1 Rack Unit
1
2
12
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28
27
26
25
2 24 24
23
22
21
20
2 2
19
2 1
18
2 2
2 0
1 9
2 1
1 8
2 0
1 9
1 8