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| For Your Safety | |
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Power Lines: An outside antenna sys- |
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| Replacement Parts: When replace- | |||||||
Use | Service | |||||||||||
tem should not be located in the | Cleaning: Unplug this video product |
| Servicing: Do not attempt to service |
| ment parts are required, be sure | |||||||
vicinity of overhead power lines or | from the wall outlet before clean- | this video product yourself as open- | the service technician has used | |||||||||
other electric light or power circuits, | ing. Do not use liquid cleaners or | ing or removing covers may expose | replacement parts specifi ed by the | |||||||||
or where it can fall into such power | aerosol cleaners. Use a damp cloth | you to dangerous voltage or other | manufacturer or have the same | |||||||||
lines or circuits. When installing an | for cleaning. | hazards. Refer all servicing to quali- | characteristics as the original part. | |||||||||
outside antenna system, extreme | Object and Liquid Entry: Never push | fi ed service personnel. | Unauthorized substitutions may | |||||||||
care should be taken to keep from | result in fi re, electric shock or other | |||||||||||
touching such power lines or circuits | objects of any kind into this video | Damage Requiring Service: Unplug this | hazards. | |||||||||
as contact with them might be fatal. | product through openings as they | video product from the wall outlet | Safety Check: Upon completion of any | |||||||||
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| may touch dangerous voltage | and refer servicing to qualifi ed ser- | ||||
EXAMPLE OF ANTENNA GROUNDING | points or short out parts that could | vice personnel under the following | service or repairs to this video prod- | |||||||||
AS PER NATIONAL ELECTRICAL CODE | result in a fi re or electric shock. Never | conditions: | uct, ask the service technician to | |||||||||
Ground Clamp | Antenna | spill liquid of any kind on the video | When the | perform safety checks to determine | ||||||||
product. | plug is damaged. | that the video product is in proper | ||||||||||
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| Lead in Wire | |||||||
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| If liquid has been spilled, or objects | operating condition. | ||||
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| Lightning: For added protection for | |||||
| Electric |
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| have fallen into the video product. |
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| this video product receiver during |
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| Service |
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| a lightning storm, or when it is left | If the video product has been ex- |
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Equipment |
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| unattended and unused for long pe- | posed to rain or water. |
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Antenna |
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| Discharge Unit |
| riods of time, unplug it from the wall | If the video product has been |
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Ground |
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| (NEC SECTION |
| outlet and disconnect the antenna | dropped or the cabinet has been |
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Clamps |
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| or cable system. This will prevent | damaged. |
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| Power Service |
| If the video product does not op- |
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Grounding Electrode | Grounding |
| damage to the video product due to | erate normally be following the |
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System (NEC ART 250. | Conductors |
| lightning and | operating instructions. Adjust only |
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| PART H) | (NEC SECTION |
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| those controls that are covered by |
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| the operating instructions as an im- |
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proper adjustment of other controls may result in damage and will often require extensive work by a qualifi ed technician to restore the video prod- uct to its normal operation.
When the video product exhibits a distinct change in performance - this indicates a need for service.
