Cisco 2950 - Catalyst Switch Handbuch "Erste Schritte - Seite 10

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Installation Warning Statements

This section includes the basic installation warning statements.

Warning

Installation of the equipment must comply with local and national electrical codes.

Statement 1074

Warning

Only trained and qualified personnel should be allowed to install, replace, or service this

equipment. Statement 148

Warning

To prevent bodily injury when mounting or servicing this unit in a rack, you must take

special precautions to ensure that the system remains stable. The following guidelines

are provided to ensure your safety:

•

This unit should be mounted at the bottom of the rack if it is the only unit in the rack.

•

When mounting this unit in a partially filled rack, load the rack from the bottom to the top with

the heaviest component at the bottom of the rack.

•

If the rack is provided with stabilizing devices, install the stabilizers before mounting or

servicing the unit in the rack.

Warning

To prevent the switch from overheating, do not operate it in an area that 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

Warning

This equipment is intended to be grounded. Ensure that the host is connected to earth

ground during normal use. Statement 39

Statement 1006