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attachment plug having overload protection. This is a safety
feature. See Instruction Manual for replacement or resetting of
protective device. If replacement of the plug is required, be sure
the service technician has used a replacement plug specified by
the manufacturer that has the same overload protection as the
original plug.
15.Outdoor Antenna Grounding - If an outside antenna or cable
system is connected to the product, be sure the antenna or cable
system is grounded so as to provide some protection against
voltage surges and built-up static charges. Article 810 of the
National Electrical Code, ANSI/NFPA 70, provides information with
regard to proper grounding of the mast and supporting structure,
grounding of the lead-in wire to an antenna discharge unit, size or
grounding conductors, location of antenna-discharge unit,
connection to grounding electrodes, and requirements for the
grounding electrode. See Figure 131.1.
16.Lightning - For added protection for this product during a
lightning storm, or when it is left unattended and unused for long
periods of time, unplug it from the wall outlet and disconnect the
antenna or cable system. This will prevent damage to the product
due to lightning and power-line surges.
17.Power Lines - An outside antenna system should not be
located in the vicinity of overhead power lines or other electric
light or power circuits, or where it can fall into such power lines or
circuits. When installing an outside antenna system, extreme care
should be taken to keep from touching such power lines or circuits
as contact with them might be fatal.
18.Overloading - Do not overload wall outlets, extension cords, or
integral convenience receptacles as this can result in a risk of fire
or electric shock.
19.Object and Liquid Entry - Never push objects of any kind into
this product through openings as they may touch dangerous
voltage points or short-out parts that could result in a fire or elec-
tric shock.Never spill liquid of any kind on the product.
Safety Information