Zenith P50W28A Installation And Operating Manual

Also see for P50W28A Series: Installation and operating guide Service manual Service manual

Zenith P50W28A Installation And Operating Manual Manual pdf 3 page image

3Important safeguards for you and your new productYour product has been manufactured and tested with your safety in mind. However, improper use can result in potential electricalshock or fire hazards. To avoid defeating the safeguards that have been built into your new product, please read and observe thefollowing safety points when installing and using your new product, and save them for future reference.Observing the simple precautions discussed in this booklet can help you get many years of enjoyment and safe operation that arebuilt into your new product.This product complies with all applicable U.S. Federal safety requirements, and those of the Canadian Standards Association.1. Read InstructionsAll the safety and operating instructions should be read beforethe product is operated.2. Follow InstructionsAll operating and use instructions should be followed.3. Retain InstructionsThe safety and operating instructions should be retained forfuture reference.4. Heed WarningsAll warnings on the product and in the operating instructionsshould be adhered to.5. CleaningUnplug this product from the wall outlet before cleaning. Do notuse liquid cleaners or aerosol cleaners. Use a damp cloth forcleaning.6. Water and MoistureDo not use this product near water, for example, near a bath tub,wash bowl, kitchen sink, or laundry tub, in a wet basement, ornear a swimming pool.7. Accessories Carts and StandsDo not place this product on a slippery or tilted surface, or on anunstable cart, stand, tripod, bracket, or table. The product mayslide or fall, causing serious injury to a child or adult, and seriousdamage to the product. Use only with a cart, stand, tripod, brack-et, or table recommended by the manufacturer, or sold with theproduct. Any mounting of the product should follow the manu-facturer’s instructions, and should use a mounting accessoryrecommended by the manufacturer.8. Transporting ProductA product and cart combination should be moved with care.Quick stops, excessive force, and uneven surfaces may causethe product and cart combination to overturn.9. AttachmentsDo not use attachments not recommended by the product man-ufacturer as they may cause hazards.10. VentilationSlots and openings in the cabinet are provided for ventilationand to ensure reliable operation of the product and to protect itfrom overheating, and these openings must not be blocked orcovered. The openings should never be blocked by placing theproduct on a bed, sofa, rug, or other similar surface. This prod-uct should not be placed in a built-in installation such as a book-case or rack unless proper ventilation is provided or the manu-facturer’s instructions have been adhered to.11. Power SourcesThis product should be operated only from the type of powersource indicated on the marking label. If you are not sure of thetype of power supply to your home, consult your product dealeror local power company. For products intended to operate frombattery power, or other sources, refer to the operating instruc-tions.12. Power-Cord PolarizationThis product is equipped with a three-wire grounding type plug,a plug having a third (grounding) pin. This plug will only fit intothe grounding-type power outlet. This is a safety feature. If youare unable to insert the plug into the outlet, contact your electri-cian to replace your obsolete outlet. Do not defeat the safety pur-pose of the grounding-type plug.13. Power-Cord ProtectionPower-supply cords should be routed so that they are not likelyto be walked on or pinched by items placed upon or againstthem, paying particular attention to cords at plugs, conveniencereceptacles, and the point where they exit from the product.14. Outdoor Antenna GroundingIf an outside antenna or cable system is connected to the prod-uct, be sure the antenna or cable system is grounded so as toprovide some protection against voltage surges and built-up sta-tic charges. Article 810 of the National Electrical Code (U.S.A.),ANSI/ NFPA 70 provides information with regard to propergrounding of the mast and supporting structure, grounding of thelead-in wire to an antenna discharge unit, size of grounding con-ductors, location of antenna-discharge unit, connection togrounding electrodes, and requirements for the grounding elec-trode.PORTABLE CART WARNING(Continued on next page)SAFETY INSTRUCTIONSAntenna Lead in WireAntenna Discharge Unit(NEC Section 810-20)Grounding Conductor(NEC Section 810-21)Ground ClampsPower Service GroundingElectrode System (NECArt 250, Part H)Ground ClampElectric ServiceEquipmentExample of Grounding According to NationalElectrical Code InstructionsNEC - National Electrical Code