SERVICIO Y MANTENIMIENTO

3.a. Saque la correa de la barrena de la polea del motor.

b.Tome la polea loca y gírela hacia la derecha. Vea la figura 25.

c.Levante la correa de la barrena para sacarla de la polea del motor.

4.Gire con cuidado la máquina quitanieve hacia arriba y hacia delante de manera que quede apoyada sobre la caja de la barrena.

5.Saque la cubierta del marco desde debajo de la máquina quita nieve retirando los cuatro tornillos autorroscantes que la aseguran. Vea la figura 22.

6.Deslice la correa de la transmisión fuera de la polea y de entre la rueda de fricción y el disco de la rueda de fricción. Vea la figura 26.

7.Retire y reemplace la correa en el orden inverso.

NOTA: Engranando el control de la transmisión se facilita el montaje de la correa.

C A

B

Figure 25

Extracción de la rueda de fricción

Si la máquina quitanieve no se acciona cuando el control de la trans- misión está engranado, y si al realizar el ajuste del cable de control de la transmisión que aparece el problema no se corrige, tal vez se deba reemplazar la rueda de fricción. Siga las instrucciones que aparecen a continuación. Examine la rueda de fricción en busca de signos de desgaste o grietas y reemplace si es necesario.

1.Coloque un trozo de plástico debajo del tapón de llenado del combustible.

2.Coloque la palanca de cambios en la tercera posición de avance

(F3).

3.Gire con cuidado la máquina quitanieve hacia arriba y hacia delante de manera que quede apoyada sobre la caja de la barrena.

4.Saque la cubierta del marco desde debajo de la máquina quitanieve retirando los cuatro tornillos autorroscantes que la aseguran.

5. Retire la rueda derecha quitando el tornillo y la arandela de

Figure 26

 

campana que la aseguran al eje. Vea la figura 27.

 

Figure 27

57

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Image 57
Craftsman 247.8819 operating instructions Extracción de la rueda de fricción

247.8819 specifications

The Craftsman 247.8819 is a highly versatile and robust lawn mower designed for homeowners seeking a reliable and efficient tool to maintain their lawns. This mower stands out due to its impressive features, advanced technologies, and thoughtful characteristics that cater to both novice and experienced users.

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Another remarkable feature is its variable speed transmission. This technology allows users to adjust the speed of the mower according to their comfort and specific mowing requirements. With the ability to operate at different speeds, users can maneuver through tight corners or open spaces more effectively, making for a more efficient mowing experience.

The cutting deck of the Craftsman 247.8819 is designed to provide optimal cutting performance. With a generous width, it enables users to cover more ground in less time. Additionally, it features multiple height adjustment settings, allowing for customized cutting heights to promote healthy grass growth. Whether users prefer a low cut for a manicured lawn or a higher cut for a more natural look, this mower can adapt accordingly.

Comfort and ease of use are also prioritized in the Craftsman 247.8819. Its ergonomic handles are designed to minimize strain during operation, and the mower's lightweight construction ensures easy maneuverability. Moreover, the mower is equipped with large, durable wheels that provide stability across varied terrains while ensuring smooth operation.

Maintenance is made simple with the Craftsman 247.8819. Its design promotes easy access to the engine and other components, allowing for straightforward maintenance tasks such as oil changes and blade sharpening. This ensures the mower remains in top condition and continues to perform efficiently over time.

In summary, the Craftsman 247.8819 offers a powerful engine, variable speed transmission, versatile cutting heights, and an ergonomic design, making it an excellent choice for homeowners. Its thoughtful features and ease of maintenance solidify its reputation as a dependable lawn mower for keeping lawns looking their best.