9.Lacorreade lapotenciadearranque(PTO)es capturadaporun guardacorreaen el interiorde lapoleade la potenciade arranque enla basedel motor.Desdeabajodel lateraldelantero/izquierdo deltractor,ubiqueeltornilloautoroscantehexagonalquesujeta el costadoizquierdodel guardacorreaa la basedelmarcodel tractor.

10.Despuesdeubicarprirneroel orificiodel marcoenel cual se insertael ladoderechodelguardacorrea,saqueel tornillo autoroscantehexagonaly el guardacorrea.Deslicelacorreadela potenciade arranque(PTO)fuerade la poleade lapotenciade arranquedeltractor.

11.Mientrassostienelavarillade suspensi6nfrontalde la plataforrna haciaarribaparapasarla rn_nsulade suspensi6nfrontalde la

plataforrna,deslicela plataforrnacon cuidadohaciaafueraporel ladoderechodeltractor.

CUCHILLAS

Antesdeextraerlas cuchillasde corteparaafilarlaso reernplazarlas asegQresede apagarel motor,retirarlaIlavedeencendidoy desconectarlos cablesde las bujiasparaevitarel encendido accidentaldel motor.Prot_jaselas rnanosutilizandoguantesgruesos oun trapoparaasirla cuchillade corte.

Lascuchillasse puedenextraerde la siguienternanera:

1.Extraigala plataforrnadela parteinferiordeltractor,(consulte la secci6nExtracci6nde la plataforrnadecorte)luegovoltee condelicadezala plataforrnaparadejaraldescubiertosu parte inferior.

NOTA:Sepuedecolocarun bloquede rnaderaentreel alojarnientode la plataforrnay el hordede cortedela cuchillaparaayudara aflojarla tuercahexagonalquefija la cuchilla.

2.UseunaIlavede 15/16"paraextraerla tuercade bridahexagonal quesujetala cuchillaa la basedelconjuntodel husillo.Asegure el husillosujetandofirrnernentelacuchillao usandounasegunda Ilaveparasostenerlatuercade la partesuperiordel husillo.

3.ContinQesosteniendola cuchillacontrael cuboenestrelladel husilloy extraigalatuercadebriday la cuchillade corte.

4.Repitalos pasosanterioresparasacarlaotra cuchilla.

5.Paraafilarlas cuchillasde cortedeforrnaadecuada,extraiga cantidadesigualesdemetaldearnbosextrernosdelas cuchillas a Iolargode los hordescortantes,deforrnaparaMaal hordede caida,a un _.ngulode250a 30°.

IMPORTANTE:Si el bordedecortede lacuchillaya hasidoafilado hasta15/8" del horde,o si existeuna separaci6nde metal,reernplace las cuchillasporotrasnuevas.Veala Figura20.

cuchilla

Figure20

. Esirnportantequecadahordede la cuchilladecortesea pulido por igualpararnantenerel equilibrioadecuadode lacuchilla.

7.Unacuchilladesequilibradacausar_vibraci6nexcesivay, puede ocasionardaSosrnaterialesaltractory lesionespersonales.Se puedeprobarlacuchillabalance_.ndolasobreundestornillador de ejecircular.Afileel metaldel ladopesadohastaque quede bienequilibrada.

IMPORTANTE:Cuandoreernplacelas cuchillas,asegQresede instaladaconel ladornarcado"Bottom"(inferior)rnirandoal piso cuandolacortadoradec_spedest,. en posici6ndeoperaci6n.

IMPORTANTE:Debetenerencuentaque lasestrellasde las cuchillas (yde los husillos)noson sirn_tricas.Lacuchillase puedeinstalaren cada husillos61oenunadirecci6n.Alineecuidadosarnenteel orificio de estrelladela cuchillacon laestrelladel ejedehusilloal instalar cadacuchilla.NO alineernallacuchillay el husillodeeje, e intente asentarla cuchillasobreel husilloajustandola tuercahexagonalde brida.

8.Rotela cuchillasegQnresultenecesarioparaalinearsu orificiode estrellacon la estrelladel husillodeeje, luegodeslicela cuchilla sobreel rnisrno.Rosquelabridahexagonalal husillode ejey useunaIlavedetorsi6nparaajustarla tuercahexagonalde brida entre70y 90 pies-libras.

9.Repitael procedirnientoanteriorparainstalarlaotra cuchilla.

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Craftsman 247.28933 manual Cuchillas, Repitalos pasosanterioresparasacarlaotra cuchilla
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247.28933 specifications

The Craftsman 247.28933 is a powerful and versatile lawn mower designed for homeowners looking to maintain their lawns with ease and efficiency. This riding mower is equipped with a range of features and technologies that set it apart in the market.

One of the standout characteristics of the Craftsman 247.28933 is its robust engine. Powered by a strong Briggs & Stratton engine, this mower offers reliable performance. The engine's specifications include a 17.5 HP, which provides ample power for various mowing tasks. This ensures that the mower can handle tough grass and uneven terrain without bogging down.

The mower features a 42-inch cutting deck, which is ideal for medium to large-sized lawns. The cutting deck allows for precise cutting, ensuring that grass is trimmed evenly. This width also enables the mower to maneuver easily in tight spaces, such as around trees and flower beds. Additionally, the cutting height can be easily adjusted, ranging from 1 to 4 inches, which allows users to customize their mowing experience based on the season and grass type.

Another notable feature is the mower's comfortable and user-friendly design. The ergonomic seat provides support during extended mowing sessions, while the operator controls are positioned for easy access. This thoughtful design minimizes operator fatigue and increases productivity.

The Craftsman 247.28933 also incorporates advanced technology. Its automatic hydrostatic transmission allows for seamless speed adjustments without the need for manual shifting. This feature enhances the overall mowing experience by providing smooth transitions and maintaining consistent speeds, even when navigating slopes.

For added convenience, the mower is equipped with a 6-speed gear drive, which allows users to fine-tune their speed based on the mowing conditions. This flexibility is particularly useful for adapting to different grass types and terrain.

In terms of maintenance, the Craftsman 247.28933 is designed for ease. The mower features an integrated deck wash system, which helps users keep the cutting deck clean and free from grass buildup. Regular maintenance is simplified, ensuring that the mower performs optimally throughout its lifespan.

Overall, the Craftsman 247.28933 is a well-engineered lawn mower that balances power, performance, and user comfort. With its reliable engine, versatile cutting deck, and modern features, it stands as an excellent choice for homeowners aiming to achieve a professional-looking lawn with minimal hassle. Whether tackling overgrown grass or maintaining a fresh trim, the Craftsman 247.28933 is equipped to handle the job effectively.
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