F IGURE A

EXAMPLE OF ANTENNA GROUNDING AS PER

NATIONAL ELECT RICAL CODE

 

ANTENNA

 

LEAD I N

 

W I R E

 

GROUND

 

C L A M P

 

ANTENNA

 

DI SCHARGE UN I T

 

(NEC SECTION 810 -20)

ELECTRI C

 

SE RV I CE

 

EQU I PMEN T

 

 

GROUNDI NG CONDUCTORS

 

(NEC SECTION 810 -21)

 

GROUND CL AMPS

NEC - NATI ONAL ELECTRI CAL CODE

POWER SERVI C E GROUNDI NG

 

ELEC TR ODE SYSTEM

S2 8 9 8 A

(NEC ART 250, PART H)

13.Outdoor Antenna grounding-If an outside antenna or cable system is connected to the TV/VCR, 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 No. 70, 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. (Fig. A)

14.Lightning-For added protection for this TV/VCR receiver 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 TV/VCR due to lightning and power-line surges.

15.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.

16.Overloading-Do not overload wall outlets and extension cords as this can result in a risk of fire or electric shock.

17.Object and Liquid Entry-Never push objects of any kind into this TV/VCR through openings as they may touch dan- gerous voltage points or short out parts that could result in a fire or electric shock. Never spill liquid of any kind on the TV/VCR.

18.Servicing-Do not attempt to service this TV/VCR yourself as opening or removing covers may expose you to danger- ous voltage or other hazards. Refer all servicing to quali- fied service personnel.

19.Damage Requiring Service-Unplug this TV/VCR from the wall outlet and refer servicing to qualified service per- sonnel under the following conditions:

a.When the power-supply cord or plug is damaged or frayed.

b.If liquid has been spilled, or objects have fallen into the TV/VCR.

c.If the TV/VCR has been exposed to rain or water.

d.If the TV/VCR does not operate normally by following the operating instructions. Adjust only those controls that are covered by the operating instructions, as improper adjust- ment of other controls may result in damage and will often require extensive work by a qualified technician to restore the TV/VCR to its normal operation.

e.If the TV/VCR has been dropped or damaged in any way.

f.When the TV/VCR exhibits a distinct change in perfor- mance-this indicates a need for service.

20.Replacement Parts-When replacement parts are required, be sure the service technician has used replacement parts specified by the manufacturer that have the same character- istics as the original part. Unauthorized substitutions may result in fire, electric shock, injury to persons or other haz- ards.

21.Safety Check-Upon completion of any service or repairs to this TV/VCR, ask the service technician to perform routine safety checks to determine that the TV/VCR is in proper operating condition.

22.Heat-This TV/VCR product should be situated away from heat sources such as radiators, heat registers, stoves, or other products (including amplifiers) that produce heat.

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Sylvania D6313CCB owner manual S2 8 9 8 a

D6313CCB specifications

The Sylvania D6313CCB is a highly regarded LED tube light designed to enhance both commercial and residential lighting environments. This fixture stands out due to its innovative features and impressive energy efficiency, making it a popular choice for a variety of applications.

One of the primary characteristics of the D6313CCB is its 13-watt power consumption, which significantly reduces energy usage compared to traditional fluorescent tubes. This not only lowers electricity bills but also contributes to a more sustainable environment. The light produced by the D6313CCB is bright and clear, with a lumen output of up to 1,800 lumens, delivering excellent illumination for both workspaces and living areas.

The design of the D6313CCB incorporates advanced LED technology that ensures a long lifespan, typically exceeding 50,000 hours. This durability reduces the need for frequent replacements, thus offering additional savings on maintenance costs. Moreover, the LED construction eliminates the flickering and humming that often accompanies traditional fluorescent lighting, enhancing the overall user comfort.

The D6313CCB is designed for easy installation and versatility. It is compatible with most standard ceiling fixtures, making it a straightforward retrofit option for locations currently using fluorescent lighting. Furthermore, the tube is available in different color temperatures, allowing users to select the right ambiance for their specific needs, from warm white to daylight.

Safety is a paramount consideration in the design of the Sylvania D6313CCB. The fixture is free from hazardous materials such as mercury, which is often found in traditional fluorescent lights. This not only makes it safer for the environment but also reduces potential health risks associated with breakage.

Lastly, the aesthetic appeal of the D6313CCB cannot be overlooked. Its sleek and modern design fits seamlessly into various décor styles, making it an ideal lighting solution for offices, retail spaces, and homes alike. Its performance, combined with its energy efficiency and design, positions the Sylvania D6313CCB as an exceptional choice for those seeking reliable and stylish illumination.