Important Safety Instructions - Paradyne 3166 Quick Reference

Important Safety Instructions

1. Read and follow all warning notices and instructions marked on the product or
included in the manual.
2. Slots and openings in the cabinet are provided for ventilation. To ensure reliable
operation of the product and to protect it from overheating, these slots and
openings must not be blocked or covered.
3. Do not allow anything to rest on the power cord and do not locate the product
where persons will walk on the power cord.
4. Do not attempt to service this product yourself, as opening or removing covers may
expose you to dangerous high voltage points or other risks. Refer all servicing to
qualified service personnel.
5. General purpose cables are provided with this product. Special cables, which may
be required by the regulatory inspection authority for the installation site, are the
responsibility of the customer.
6. When installed in the final configuration, the product must comply with the
applicable Safety Standards and regulatory requirements of the country in which it
is installed. If necessary, consult with the appropriate regulatory agencies and
inspection authorities to ensure compliance.
7. A rare phenomenon can create a voltage potential between the earth grounds of
two or more buildings. If products installed in separate buildings are
interconnected, the voltage potential may cause a hazardous condition. Consult a
qualified electrical consultant to determine whether or not this phenomenon exists
and, if necessary, implement corrective action prior to interconnecting the products.
8. Input power to the ac voltage configuration of this product must be provided by a
UL-listed or CSA-certified power source with a Class 2 or Limited Power Source
(LPS) output. Input power to the dc voltage configurations of this product must be
provided by a National Electric Code (NEC) or a Canadian Electric Code (CEC)
Class 2 circuit.
9. This product contains a coin cell lithium battery that is only to be replaced at the
factory. Caution: There is a danger of explosion if the battery is incorrectly
replaced. Replace only with the same type. Dispose of used batteries according to
the battery manufacturer's instructions. Attention: Il y a danger d'explosion s'il y a
remplacement incorrect de la batterie. Remplacer uniquement avec une batterie du
même type. Mettre au rebut les batteries usagées conformément aux instructions
du fabricant.
10. In addition, if the equipment is to be used with telecommunications circuits, take the
following precautions:
— Never install telephone wiring during a lightning storm.
— Never install telephone jacks in wet locations unless the jack is specifically
designed for wet locations.
— Never touch uninsulated telephone wires or terminals unless the telephone
line has been disconnected at the network interface.
— Use caution when installing or modifying telephone lines.
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