Presi—n de arranque: Mientras el motor está apagado, la presión del tanque de aire cae cuando utiliza un accesorio. Cuando la presión del tanque baja a determinado nivel el motor volverá a encenderse automáticamente. La presión baja en la cual el motor se vuelve a encender automáticamente se llama presi—nde arranque.

Presi—n de corte: Cuando se enciende o cuando comienza a funcionar un compresor de aire, comienza a elevarse la presión del aire en el tanque de aire. Se eleva hasta determinada presión antes de que el motor se apague automáticamente, protegiendo a su tanque de aire de una presión de aire mayor a su capacidad. La presión alta en la cual el motor se apaga se llama presi—nde corte.

Circuito de derivaci—n:Es el circuito que lleva electricidad del tablero eléctrico al tomacorriente.

Factor de trabajo: Esta bomba del compresor de aire puede funcionar en forma continua. Sin embargo, para prolongar la vida útil del com- presor de aire, se recomienda que se mantenga un promedio entre un 50% y un 75% de factor de trabajo, por lo que la bomba del com- presor de aire no debe funcionar más de 30 a 45 minutos en una hora dada.

Guía de detección de problemas

Esta sección proporciona una lista de las fallas que se presentan con mayor frecuencia, sus causas y las medidas correctivas correspondi- entes. El operador o el personal de mantenimiento pueden llevar a cabo algunas de estas acciones correctivas, pero es posible que otras necesiten la asistencia de un técnico DEWALT calificado o de su distribuidor.

Problema

C—digo

Presión excesiva en el tanque de aire: la válvula de seguridad salta

1

Pérdidas de aire

2

Pérdida constante de aire en la válvula de descarga

3

Pérdidas de aire en el tanque de aire o en las soldaduras del tanque de aire

4

Pérdidas de aire entre el cabezal y la placa de la válvula

5

Pérdidas de aire de la válvula de seguridad

6

El compresor no suministra suficiente aire para operar los accesorios

2,7,8,9,10,12,13

Entrada restringida de aire

12

Vibración excesiva

14

Ruido de golpeteo

3,6,13,14,16,17,18,19

Desgaste excesivo de la correa

13,14,16,19,20

Sonidos agudos

13,23

El motor no funciona

15,21,22,32,34,35,36

Español

91

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DeWalt D55570, D55575, D55170, D55359, D55390, D55180 instruction manual Guía de detección de problemas, Problema Digo
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D55359, D55570, D55390, D55180, D55170 specifications

DeWalt is a leader in power tool manufacturing, providing robust and reliable equipment for professionals and DIY enthusiasts alike. Among their extensive product lineup, five notable models stand out: the D55575, D55170, D55180, D55390, and D55570. Each model brings unique features and advanced technology, catering to a variety of needs in the field.

The DeWalt D55575 is a 15-amp, heavy-duty corded air compressor that boasts a powerful motor designed for high efficiency and durability. With a 4.5-gallon capacity, this model provides a continuous flow of air, making it ideal for any pneumatic applications, from nail guns to air staplers. Its portability is enhanced by a compact design, and the built-in rubber feet reduce vibrations and ensure stability during use.

Next in line is the D55170, a versatile pancake compressor known for its lightweight structure and easy maneuverability. This model features a 6-gallon tank and delivers 2.6 SCFM at 90 PSI, allowing users to run multiple tools simultaneously. The oil-free pump design means minimal maintenance, while the high-efficiency motor starts easily in cold weather conditions. Enhanced safety measures are another hallmark of the D55170, with an overload protection feature preventing motor burnout.

The D55180 is an impressive 4-gallon, oil-free air compressor tailored for a wide range of applications. It features a unique dual-piston pump that ensures a quick recovery time, allowing for seamless operation. With a maximum pressure of 135 PSI, this model is perfect for both high-demand tasks and simple air inflation. The onboard control panel enhances usability, featuring easy-to-read gauges for monitoring pressure levels.

For those requiring a more robust solution, the DeWalt D55390 excels with its heavy-duty build and innovative technologies. Its reliable 20-gallon vertical tank provides extended run times without frequent refueling. The model incorporates a powerful 2-stage pump that significantly reduces noise while increasing efficiency. Its extended lifetime features include an integrated handle and rubber feet to enhance portability and stability.

Lastly, the D55570 model offers exceptional power and versatility, catering to contractors and DIYers alike. With a 60-gallon capacity, it is perfect for larger projects requiring continuous compressed air. Its heavy-duty construction provides durability, while the 5.3 CFM at 90 PSI ensures it can power multiple tools at once. The D55570 also features user-friendly controls and gauges, making it easy to monitor performance.

In summary, the DeWalt D55575, D55170, D55180, D55390, and D55570 air compressors are engineered with advanced technologies and user-friendly features to meet diverse requirements in both professional and personal settings. Whether for heavy-duty tasks or lightweight applications, DeWalt's commitment to quality and performance shines through in these exceptional models.
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