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16
ENGLISH
Antenna
WARNING
Bend down the part where the outdoor antenna line goes into the inside so
thatrainwatercannotowintoit.
• Rainwater going into the product may cause a fire or electric shock.
CAUTION
If you are using an outdoor antenna, please install it away from electrical wires
to make sure it does not touch any nearby wires even when it falls down due
to heavy wind.
• Failure to do so may cause electric shock or physical injury.
Outdoor Antenna Grounding
• If an outdoor antenna is installed, follow the precautions below. An outdoor
antenna system should not be located in the vicinity of overhead power lines or
other electric light or power circuits, or where it can come in contact with such
power lines or circuits as death or serious injury can occur. Be sure the antenna
system is grounded to provide some protection against voltage surges and
built-up static charges. Section 810 of the National Electrical Code (NEC) in the
U.S.A. provides information with respect to proper grounding of the mast and
supporting structure, grounding of the lead-in wire to an antenna discharge unit,
size of grounding conductors, location of antenna discharge unit, connection to
grounding electrodes and requirements for the grounding electrode.
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