Ruckus Wireless ICX 7150-24, Руководство по установке оборудования

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CAUTION
Before plugging a cable into any port, be sure to discharge the voltage stored on the cable by touching the electrical contacts to
ground surface.
CAUTION
Static electricity can damage the chassis and other electronic devices. To avoid damage, keep static-sensitive devices in their
static-protective packages until you are ready to install them.
NOTE
Wear a wrist grounding strap connected to the chassis ground (if the device is plugged in) or to a bench ground.
Power precautions
DANGER
Make sure that the power source circuits are properly grounded.
DANGER
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
To reduce the risk of electric shock, disconnect all power cords before servicing.
DANGER
Disconnect the power cord from all power sources to completely remove power from the device.
DANGER
To avoid high voltage shock, do not open the device while the power is on.
DANGER
Batteries used for RTC/NVRAM backup are not located in operator-access areas. There is a risk of explosion if a battery is replace
by an incorrect type. Dispose of used components with batteries according to local ordinance and regulations.
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.
Lifting and weight-related precautions
DANGER
Use safe lifting practices when moving the product.
DANGER
Mount the devices you install in a rack as low as possible. Place the heaviest device at the bottom and progressively place lighter
devices above.
Preparing for the Installation
Safety precautions
Ruckus ICX 7150 Switch Hardware Installation Guide
22 Part Number: 53-1004928-05