Bull NovaScale R422-E1, Installation And User Manual

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N
ovaS
c
ale R422-E1/R422-INF-E1 Installation and User's Guide
This product is for installation only in a Restricted Access Location (dedicated
equipment rooms, service closets and the like).
This product is not suitable for use with visual display work place devices accord-
ing to §2 of the the German Ordinance for Work with Visual Display Units.
Rack Precautions
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Warnings and Precautions!
Ensure that the leveling jacks on the bottom of the rack are fully extended to
the fl oor with the full weight of the rack resting on them.
In single rack installation, stabilizers should be attached to the rack.
In multiple rack installations, the racks should be coupled together.
Always make sure the rack is stable before extending a component from the
rack.
You should extend only one component at a time - extending two or more si-
multaneously may cause the rack to become unstable.
Server Precautions
Review the electrical and general safety precautions in Chapter 4.
Determine the placement of each component in the rack before you install the
rails.
Install the heaviest server components on the bottom of the rack fi rst, and then
work up.
Use a regulating uninterruptible power supply (UPS) to protect the server from
power surges, voltage spikes and to keep your system operating in case of a
power failure.
Allow the hot plug SATA drives and power supply modules to cool before touch-
ing them.
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