VERIFICAR/AJUSTAR EMBRAGUE

DEL PTO

ADVERTENCIA

Para evitar lesiones graves, s61o haga los ajustes con el motor detenido, la Ilave quitada y el tractor en terreno niveiado.

Intervalo de Servicio: 200 horas.

El embrague del PTO se embraga y desembraga con el interruptor PTO. El embrague suministra la energia y frena las aspas de la podadora. Verifique el ajuste del embrague del PTO cada 200 horas de operaci6n. Tambi_n realice el siguiente procedimiento si se barre el embrague, no embraga o si instal6 un embrague nuevo.

1.Quite la Ilave del interruptor de encendJdo y desconecte los cables de las bujias para evitar un posible arranque accidental mientras ajusta el PTO.

2.Vea la Figura 22. Tome nota de la posici6n de las 3 ventanas de ajuste (A) en el lado del disco portafreno y las tuercas mecanicas de ajuste (B).

3.Inserte una I_.mina calibradora (C) de .012"-.015"

(2.5-4mm) pot cada ventana, colocando el calibrador entre la cara del rotor y la cara del armaz6n como se muestra en la Figura 23.

4.AIternativamente apriete las tuercas de ajuste (B, FJgura 22) hasta que la cara del rotor y la cara del armaz6n apenas hagan contacto con el calibrador.

5.Verifique las ventanas para vet que la tensi6n sea igual cuando el calJbrador se introduce y se saca, y haga los ajustes necesarios apretando o afiojando las tuercas de ajuste.

NOTA: El espacio vacfo existente entre el rotor y el armazon puede variar adn despues de realizar el pro- cedimiento de ajuste. Esto se debe a/as variaciones dimensionales de los componentes yes una condicidn aceptable.

6.Verifique el tiempo en que se detienen las aspas de la podadora. Las aspas y la banda de tracci6n de la podadora deben detenerse pot completo en un lapso de cinco segundos despu_s de apagar el interruptor PTO electrico. Si el ajuste no termina el problema de frenado de la podadora, reemplace el embrague electrico del PTO.

Figura 22. Ajuste del Embrague del PTO

A. Ventana de Ajuste (Ctd. 3, se muestra una) B. Tuerca de Ajuste

Figura 23. Ajustar Embrague del PTO

A.Ventana

B.Tuerca de Ajuste

C.L&mina Calibradora

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Craftsman 107.2777 manual VERIFICAR/AJUSTAR Embrague DEL PTO
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107.2777 specifications

The Craftsman 107.2777 is a versatile and robust tool that caters to both amateur and professional craftsmen alike. Designed for superior performance and user convenience, this power tool is a favorite among DIY enthusiasts and contractors who appreciate its reliability and feature-rich design.

One of the standout features of the Craftsman 107.2777 is its powerful motor, which delivers outstanding torque and efficiency. This motor is designed to handle a variety of tasks, from heavy-duty applications to delicate work, allowing users to seamlessly transition between different projects. The tool’s lightweight construction also means that it’s easy to maneuver, reducing fatigue during extended use.

The Craftsman 107.2777 boasts an ergonomic design that emphasizes user comfort. Its non-slip grip provides a secure hold, while the optimized balance ensures that the tool feels stable in hand. This is particularly advantageous for long periods of use, as it minimizes strain on the wrist and hand.

In terms of versatility, the Craftsman 107.2777 is equipped with an adjustable speed setting, allowing users to tailor the tool’s performance to match the requirements of specific tasks. This feature is especially useful when working with various materials, from wood and metal to plastic. The tool also comes with multiple attachments and accessories, enhancing its functionality for a wide range of applications.

Safety is a paramount consideration in the design of the Craftsman 107.2777. The tool features a built-in safety switch that prevents accidental activation, giving users peace of mind while working on projects. Additionally, the durable casing protects the internal components from dust and debris, helping to prolong the life of the tool.

Another key characteristic of the Craftsman 107.2777 is its compatibility with a range of Craftsman accessories. This means users can easily expand their tool collection without having to worry about compatibility issues, making this model a cost-effective choice for those looking to enhance their workshop capabilities.

Overall, the Craftsman 107.2777 stands out as a reliable, efficient, and user-friendly tool that meets the demands of any crafting job. Its combination of advanced features, ergonomic design, and safety considerations make it a must-have for both novice DIYers and seasoned professionals. Whether you’re tackling home improvement projects, building furniture, or working on repairs, the Craftsman 107.2777 delivers exceptional performance and versatility.
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