Cisco WS-C3524-PWR-XL-EN Installation Manual page 61

Chapter 2 Installing and Starting Up the Switch
To prevent the switch from overheating, do not operate it in an area that
Warning
exceeds the maximum recommended ambient temperature of 113°F (45°C). To
prevent airflow restriction, allow at least 3 inches (7.6 cm) of clearance around
the ventilation openings. Statement 17B
The device is designed to work with TN power systems. Statement 19
Warning
When installing the unit, always make the ground connection first and
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disconnect it last. Statement 42
This product relies on the building's installation for short-circuit (overcurrent)
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protection. Ensure that a fuse or circuit breaker no larger than 120 VAC, 15A U.S.
(240 VAC, 10A international) is used on the phase conductors (all
current-carrying conductors). Statement 13
This equipment is intended to be grounded. Ensure that the host is connected to
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earth ground during normal use. Statement 39
Care must be given to connecting units to the supply circuit so that wiring is not
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overloaded. Statement 51
Unplug the power cord before you work on a system that does not have an on/off
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switch. Statement 20
78-6456-04
Catalyst 3500 Series XL Hardware Installation Guide
Preparing for Installation
2-3