Dell PowerConnect B-RX16 Installation Manual page 39

Bigiron rx series
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DANGER
Make sure that the power source circuits are properly grounded, then use the power cord
supplied with the device to connect it to the power source.
DANGER
If the installation requires a different power cord than the one supplied with the device, make
sure you use a power cord displaying the mark of the safety agency that defines the regulations
for power cords in your country. The mark is your assurance that the power cord can be used
safely with the device.
DANGER
Make sure the rack or cabinet housing the device is adequately secured to prevent it from
becoming unstable or falling over.
DANGER
Mount the devices you install in a rack or cabinet as low as possible. Place the heaviest device at
the bottom and progressively place lighter devices above.
CAUTION
Ensure that the device does not overload the power circuits, wiring, and over-current protection.
To determine the possibility of overloading the supply circuits, add the ampere (amp) ratings of all
devices installed on the same circuit as the device. Compare this total with the rating limit for the
circuit. The maximum ampere ratings are usually printed on the devices near the input power
connectors.
CAUTION
BigIron RX-4, -8, and -16 devices with DC power sources are intended for installation in restricted
access areas only. A restricted access area is where access can be gained only by service
personnel through the use of a special tool, lock and key, or other means of security, and is
controlled by the authority responsible for the location.
CAUTION
All devices with AC power sources (BigIron RX-32 only) are intended for installation in restricted
access areas only. A restricted access area is a location where access can be gained only by
service personnel through the use of a special tool, lock and key, or other means of security.
BigIron RX Installation Guide
53-1001811-01
Installation precautions
2
27

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