SC743 Chassis Manual
5-2
This product is only to be installed in a Restricted Access Location (dedicated •
equipment rooms, service closets and similar environments).
Rack Precautions
Ensure that the leveling jacks on the bottom of the rack are fully extended to •
the 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 simul-•
taneously may cause the rack to become unstable.
General Server Precautions
Review the electrical and general safety precautions that came with the com-•
ponents you are adding to your chassis.
Determine the placement of each component in the rack.•
Install the heaviest server components on the bottom of the rack 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 hard drives and power supply modules to cool before touching •
them.
Always keep the rack's front door, all panels and all components on the servers •
closed when not servicing, in order to maintain proper cooling.
Warnings and Precautions!
