4.Vuelva a apretar las contratuercas cuando tenga la tensi6n apropiada. Pruebe el ajuste. Vuelva a ajustar en caso necesado.

Contratuerca

Enganche de la cubier

Cable

/

/

!

/

Figura 19

Barra de control de velocidad

Se requiere este ajuste cuando el vehtculo no puede sostener todo el rango de velocidadeso la corra se arrastra ((=rechina")cuando se suelta el pedal de avance.

1.Retire la horquillaque sujeta la barra de controlde velocidadal ensamble del pedal de avance. Vea Figura 20.

Pedal de avance

Horquilla

....... ,gFi r

--

2.Retire la contratuercaque sujeta la f_rula a la barra de controlde velocidad. Vea Figura 21.

3.Si el vehiculo no puede alcanzar ciertas velocidades, enrosque la barra a trav6s de la f_rula hacia el frente de la cortadora, acortando la barra. Vea Figura 21.

4.Si el vehfculo arrastra la correa, enrosque la barra a travds de la t_rula hacia la parte posteriordel vehfculo,aumentando la Iongitudde la barra. Vea Figure 21.

5.Apdete la contratuerca.

6.Ponga en marcha el veh[culopara vedficar la velocidad. Vuelva a ajustar en caso necesado.

Figura 21

Alineacibn de las ruedas

Laa ruedas delanteras deben tener una convergencia de 1/16 -5/16pulgadas. Para ajustar la convergencia, siga estos pasos:

1.Usando una ,ave de 9/16", retirela tuerca hexagonal y la arandela de cierre que sostiene lajunta esf6dca al segmento de direcci6n. Vea Figura22. Podria necesitar sostener (a contratuercapor debajo del segmento de la direccibn usando una Ilave de 1/2".

2.Afloje la contratuercaen la barra de uni6n usando una ,ave de 9/16". Vea Figura 22.

3.Ajustela juntaesf6dca hacia afuera o hacia adentro hasta que la convergencia de las ruedas sea aproximadamente de 1716"-5/16" (La dimensibn _B" debe set aproximadamente 1/16"-5/16" menorque la dimensi6n "A"). Vea Figura 22.

4.Reemplace la junta esf6rica en el segmento de direcci6n y apriete la contratuerca en la barra de unibn.

5.Vuelva a colocar la tuerca hexagonal y la arandela de cierre que retirbantedormente y apriete el tomillo.

a Hexagonal

DireccWn ..... //Ba'r_'"

SegmentoJunta

esfe_rica

1116-5/16"_¢

Figura 22

59

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Craftsman 250, 270, 247 owner manual Barra de control de velocidad, Alineacibn de las ruedas
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270, 250, 247 specifications

The Craftsman 247,250,270 series of outdoor power equipment represents a robust lineup designed for both home gardening enthusiasts and professionals. These versatile machines offer a blend of durability, efficiency, and ease of use, making them invaluable for tackling various landscaping tasks.

One of the standout features of the Craftsman 247 series is its reliable engine performance. Powered by a strong, efficient engine, these machines deliver consistent power, whether you are mowing, trimming, or performing other gardening tasks. The engines are engineered for easier starting and smoother operation, reducing the frustration often associated with outdoor equipment.

The cutting technology employed in the 247 series deserves special mention. Many models come equipped with a precise cutting deck that boasts multiple height adjustments, allowing users to tailor the cutting height to suit different grass types and mowing conditions. This flexibility ensures a clean cut every time, promoting healthier lawn growth.

In terms of user comfort, the Craftsman 247,250,270 models incorporate ergonomic designs. The controls are intuitively placed, allowing for easy access while mowing. Additionally, features like adjustable handles and padded grips enhance overall user comfort, reducing fatigue during extended use.

Another notable characteristic of this series is its focus on durability. The materials used in the construction are selected for their resilience, ensuring that these machines can withstand the rigors of regular use. Steel decks and heavy-duty frames not only increase the longevity of the equipment but also provide stability during operation.

The Craftsman 247 series also incorporates modern technology to enhance usability. Some models feature electric start options, eliminating the hassle of manual pull-starts. Furthermore, the addition of innovative safety features such as automatic shut-off systems ensures that both the user and the machine remain safe during operation.

For those looking to tackle varied terrains, the 247 series offers machines with versatile wheel designs and traction capabilities. This allows for effective operation on both flat and uneven ground, making these models suitable for a variety of landscaping challenges.

In conclusion, the Craftsman 247,250,270 series is a robust solution tailored to meet the needs of gardeners and landscapers alike. With their powerful engines, user-friendly designs, and durable construction, these machines stand out as reliable workhorses in the outdoor power equipment market. Whether you are maintaining a pristine lawn or handling more extensive landscaping projects, these Craftsman models are equipped to deliver performance and efficiency.
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