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Preparing for Installation
Warnings
These warnings are translated into several languages in the Regulatory Compliance and Safety
Information for the Cisco Catalyst Blade Switch 3040 for FSC that ships with the product. The EMC
regulatory statements are also included in that guide.
To prevent the switch from overheating, do not operate it in an area that exceeds the maximum
Warning
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
Before working on equipment that is connected to power lines, remove jewelry (including rings,
Warning
necklaces, and watches). Metal objects will heat up when connected to power and ground and can
cause serious burns or weld the metal object to the terminals. Statement 43
Warning
Ethernet cables must be shielded when used in a central office environment. Statement 171
Do not work on the system or connect or disconnect cables during periods of lightning activity.
Warning
Statement 1001
Read the installation instructions before connecting the system to the power source. Statement 1004
Warning
Warning
Class 1 laser product. Statement 1008
Only trained and qualified personnel should be allowed to install, replace, or service this equipment.
Warning
Statement 1030
Ultimate disposal of this product should be handled according to all national laws and regulations.
Warning
Statement 1040
Warning
For connections outside the building where the equipment is installed, the following ports must be
connected through an approved network termination unit with integral circuit protection.
10/100/1000 Ethernet Statement 1044
Installation of the equipment must comply with local and national electrical codes. Statement 1074
Warning
Cisco Catalyst Blade Switch 3040 for FSC Hardware Installation Guide
2-2
Chapter 2
Blade Switch Installation
OL-10694-01
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