Polycom READIMANAGER LX100 - Manual (Page 6)

P OLYCOM R EADI M ANAGER LX100 G ETTING S TARTED G UIDE
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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 simultaneously may cause the rack to become unstable.
Server Precautions
Before you install the rails, determine the placement of each
component in the rack.
Install the heaviest server components on the bottom of the rack
first, 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 power supply units to cool before touching them.
Always keep the rack's front door and all panels and components
on the servers closed when not servicing to maintain proper
cooling.