HP LT4700 Guía De Usuario página 7

Outdoor Antenna Grounding—If an outside
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antenna is connected to the television equipment,
be sure the antenna 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 electrode.
To prevent fire, never place any type of candle or flames on the top or near the TV set.
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To prevent fire or shock hazard, do not expose this product to dripping or splashing. No objects filled with liquids,
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such as vases, should be placed on the product.
To prevent fire or shock hazard, do not place the AC power cord under the TV set or other heavy items.
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Turn off the main power and unplug the AC cord from the wall outlet before handling.
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Antenna Grounding
Antenna Grounding
Reference Grounding Component
1 Electric Service Equipment
Power Service Grounding Electrode System
2
(NEC Art 250, Part H)
Ground Clamps
3
Grounding Conductors (NEC Section 810-21)
4
Antenna Discharge Unit (NEC Section 810-20)
5
Ground Clamp
6
Antenna Lead in Wire
7
7
6
5
4
3
2
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