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Statement 12—Power Supply Disconnection Warning
Warning
Before working on a chassis or working near power supplies, unplug the power cord on AC units; disconnect the
power at the circuit breaker on DC units.
Statement 43—Jewelry Removal Warning
Before working on equipment that is connected to power lines, remove jewelry (including rings, necklaces, and
Warning
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 94—Wrist Strap Warning
Warning
During this procedure, wear grounding wrist straps to avoid ESD damage to the card. Do not directly touch the
backplane with your hand or any metal tool, or you could shock yourself.
Statement 191—VCCI Class A Warning for Japan
This is a Class A product based on the standard of the VCCI Council. If this equipment is used in a domestic
Warning
environment, radio interference may occur, in which case, the user may be required to take corrective actions.
Statement 263—Fan Warning
Warning
The fans might still be turning when you remove the fan assembly from the chassis. Keep fingers, screwdrivers,
and other objects away from the openings in the fan assembly's housing.
Regulatory Compliance and Safety Information—Cisco NCS 500 Series Routers
4
Regulatory Compliance and Safety Information—Cisco NCS 500 Series Routers
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