Equipotential Bonding - Cisco GS7000 Installation And Configuration Manual

Equipotential Bonding

If this equipment is equipped with an external chassis terminal marked with the IEC
60417-5020 chassis icon (
50083-1 or IEC standard IEC 60728-11 for correct equipotential bonding connection
instructions.
General Servicing Precautions
WARNING:
Avoid electric shock! Opening or removing this equipment's cover may
expose you to dangerous voltages.
CAUTION:
These servicing precautions are for the guidance of qualified service
personnel only. To reduce the risk of electric shock, do not perform any
servicing other than that contained in the operating instructions unless you
are qualified to do so. Refer all servicing to qualified service personnel.
Be aware of the following general precautions and guidelines:
Servicing - Servicing is required when this equipment has been damaged in any

way, such as power supply cord or plug is damaged, liquid has been spilled or
objects have fallen into this equipment, this equipment has been exposed to rain
or moisture, does not operate normally, or has been dropped.
Wristwatch and Jewelry - For personal safety and to avoid damage of this

equipment during service and repair, do not wear electrically conducting objects
such as a wristwatch or jewelry.
Lightning - Do not work on this equipment, or connect or disconnect cables,

during periods of lightning.
Labels - Do not remove any warning labels. Replace damaged or illegible

warning labels with new ones.
Covers - Do not open the cover of this equipment and attempt service unless

instructed to do so in the instructions. Refer all servicing to qualified service
personnel only.
Moisture - Do not allow moisture to enter this equipment.

Cleaning - Use a damp cloth for cleaning.

Safety Checks - After service, assemble this equipment and perform safety

checks to ensure it is safe to use before putting it back into operation.
OL-29936-01
), the installer should refer to CENELEC standard EN
Important Safety Instructions
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