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11) Power Sources
This product should be operated only from the type of power resource indicated on the
marking label. If you are not sure of the type of power supply to your home, consult your
appliance dealer or local power company. For products intended to operate from battery power
or other sources, refer to the operating instructions.
12) Grounding or Polarization
This product is equipped with a polarized alternating-current line plug (a plug having one blade
wider than the other.) This plug will fit into the power outlet only one way. This is a safety
feature. If you are unable to insert the plug fully into the outlet, try reversing the plug. If the
plug should still fail to fit, contact your electrician to replace your obsolete outlet. Do not
defeat the safety purpose of this polarized plug. Portable cart warning
Alternate Warnings
This product is equipped with a three-wire grounding-type plug a plug having a third
(grounding) pin. This plug will only fit into a grounding-type power outlet. This is a safety
feature. If you are unable to insert the plug into the outlet, contact your electrician to replace
your obsolete outlet. Do not defeat the safety purpose of the grounding-type plug.
13) Power-Cord Protection
Power-supply cords should be routed so that they are not likely to be walked on or pinched by
items placed upon or against them paying particular attention to cords at plugs, convenience
receptacles, and the point where they exit from the product.
14) Protective Attachment Plug
The product is equipped with an 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 of grounding conductors, location of antenna discharge
unit, connection to grounding electrodes, and requirements for the grounding electrodes.
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 the product 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 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 may be fatal.
Summary of Contents for TVV420S
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