Review
Before You Begin
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Shelves" on page
To prevent the cabinet from tipping, always load the heaviest equipment, which are disk
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shelves, starting from the bottom of the cabinet.
To best prepare for cabling disk shelves to controllers, now and in the future, mount
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controllers in the middle of the cabinet.
Screws are not provided for installation into a cabinet with M6-sized threaded holes.
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Caution -
the weight of the chassis. Attempting this procedure alone could result in equipment damage or
personal injury. Do not lift the chassis using the power supply handles.
Extend all anti-tilt and stabilization devices from the bottom of the cabinet.
1.
Locate the appropriate rack unit (RU) height, which is eight rack holes, starting
2.
from the bottom on the cabinet. If using an unthreaded universal 19-inch, Sun
Rack II, or Oracle Rack Cabinet 1242 cabinet, snap one supplied cage nut into
the appropriate rack holes.
3.
Prepare the screws in each rail end:
"Prerequisites for Installation" on page 15
25.
This procedure requires a minimum of three people, or a mechanical lift, because of
Installing a DE2-24C Disk Shelf
and
"Overview of Disk
Installing Disk Shelves
105