MANTENIMIENTO

7.Incline la unidad con cuidado y apóyela hacia arriba para obtener acceso por la parte inferior al material de montaje del pico y al motor. Retire los tres tornillos con reborde que aseguran el pico de plástico negro a la caja inferior. Consulte la figura 21.

8.Incline la parte superior del pico de plástico negro hacia el motor para retirarlo.

9.Mediante una llave Allen de 3/16”, retire los tornillos de cabeza plana que sujetan la hoja de la cortadora al motor. Dichos tornil- los son accesibles a través de la abertura que se creó cuando retiró el canal de la cortadora anteriormente. Vea la figura 22.

10.Es posible alcanzar las tuercas de los tornillos de cabeza plana desde la parte inferior, mediante una llave universal de 1/2 pulg. con extensión. Vea la figura 23.

11.Cambie o afile las hojas de la cortadora. Se puede afilar la cuchilla con un afilador o con una rueda de esmalte.

12.Cuando afile las hojas, protéjase las manos mediante el uso de guantes y siga el ángulo original de molido.

13.Para realizar el reensamblado siga los pasos anteriores en orden y manera inversos a la extracción.

NOTA: Ajuste los tornillos de la hoja con un par de torsión de 210- 250 in-lbs. Compruebe que se reensamblen las hojas de la cortadora con el filo hacia arriba.

Pico de plástico negro

Tornillos con reborde

Figura 21

Tornillos de cabeza plana

Hoja de la cortadora

Figura 22

Motor

de mariposa

Figura 23

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Craftsman 247.77012 manual Pico de plástico negro Tornillos con reborde
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247.77012 specifications

The Craftsman 247.77012 is a versatile and powerful lawn tractor designed for homeowners seeking efficiency and ease of use in yard maintenance. Known for its robust construction and reliable performance, this model is particularly favored for its user-friendly features and advanced technology.

At the heart of the Craftsman 247.77012 is its durable 19-horsepower engine, providing ample power to tackle various terrain and grass types. This engine is equipped with a hydrostatic transmission, allowing for seamless speed adjustments without the need for gear shifting. This feature enhances maneuverability, making it easy to navigate around obstacles like trees and flower beds.

One of the standout characteristics of the 247.77012 is its cutting deck. Designed for a clean and precise cut, the 42-inch reinforced steel deck is equipped with mulching capabilities, enabling grass clippings to be recycled back into the lawn as natural fertilizer. This not only promotes healthier grass growth but also reduces the need for bagging and disposal.

The lawn tractor boasts a comfortable seating experience, featuring an adjustable high-back seat that offers excellent lumbar support. This ergonomic design ensures that users can operate the tractor for extended periods without discomfort. Additionally, the easy-to-read dashboard displays essential information such as fuel levels and engine status, enhancing the overall user experience.

In terms of technology, the Craftsman 247.77012 incorporates several innovative solutions to improve functionality. The tractor is compatible with optional attachments, including baggers and snow blades, transforming it into a year-round landscaping tool. This adaptability adds a great deal of value for those looking to extend the utility of their equipment.

Ease of maintenance is another vital feature of the Craftsman 247.77012. The model includes a built-in washout port, allowing for quick and hassle-free cleaning of the cutting deck after mowing. Routine maintenance tasks are made more accessible, ensuring that the lawn tractor remains in top condition and prolongs its lifespan.

Overall, the Craftsman 247.77012 is a reliable and efficient lawn care solution, merging power, comfort, and versatility to meet the needs of homeowners. With its blend of traditional craftsmanship and modern advancements, this lawn tractor stands out as a commendable choice for anyone looking to maintain their yard effortlessly.
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