NOTICE: Do not tighten adjusting screw with guard latch in open position. Undetectable damage to guard or mounting hub may result.

MOUNTING cu'rI'ING WHEELS (FIG. 19)

1.Remove soft mount (E).

2.Install wheel backing flange, aligning flats on spindle (R)with flats on backing flange (S).

3.Place the wheel on the backing flange, centering the wheel on the backing flange pilot.

4.Install the clamp nut, ensuring that the wheel remains centered on the backing flange.

5.Depress the spindle lock button and tighten clamp nut with wrench.

6.Reverse the above procedure to remove the wheel.

FIG. 19

2.Apply minimum pressure to work surface, FIG.20 allowing tool to operate at high speed.

3.Once you begin a cut, maintain the angle of the cutting wheel to the work surface. This will keep you from bending the wheel which could result in wheel breakage and injury.

4.Remove the tool from work surface before turning tool off. Allow the tool to stop rotating before setting it down.

MAINTENANCE

WARNING: To reduce the risk of injury, turn unit off and disconnect it from power source before installing and removing accessories, before adjusting or when making repairs. An accidental start-up can cause injury.

USING CUTTING WHEELS (FIG. 20)

,_,WARNING: Do not use edge grinding/cutting wheels for surface

grinding applications because these wheels are not designed for side pressures encountered with surface grinding. Wheel breakage and

injury may result.

1.Allow tool to reach full speed before touching tool to work surface.

Cleaning

A WARNING: Blow dirt and dust out of all air vents with clean, dry air at least once a week. To minimize the risk of eye injury, always wear ANSI Z87.1 approved eye protection when performing this.

_ WARNING: Never use solvents or other harsh chemicals for cleaning the non-metallic parts of the tool These chemicals may weaken the plastic materials used in these parts. Use a cloth dampened only with water and mild soap. Never let any liquid get inside the tool," never immerse any part of the tool into a liquid.

Accessories

/_ WARNING: Since accessories, other than those offered by DEWALT, have not been tested with this product, use of such accessories with this tool could be hazardous. To reduce the risk of injury, only DEWALT recommended accessories should be used with this product.

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DeWalt DWE4517, DWE4519 instruction manual Maintenance, Accessories, Mounting curIING Wheels FIG, Using Cutting Wheels FIG
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DWE4519, DWE4517 specifications

DeWalt, a renowned name in the power tool industry, continues to deliver exceptional equipment for professionals in various trades. Among its impressive lineup are the DWE4519 and DWE4517 angle grinders. These tools embody innovation, durability, and performance, tailored to handle rigorous tasks with ease.

The DeWalt DWE4519 is a robust 9-inch angle grinder designed for the heaviest grinding, cutting, and polishing applications. This tool stands out with its powerful 4.0 HP motor, delivering an impressive no-load speed of 6,000 RPM, ensuring maximum productivity. One significant feature of the DWE4519 is its exclusive dust ejection system, which helps to protect the tool from damaging dust and debris, enhancing its longevity. Additionally, the electronic clutch prevents kickback in case of a wheel bind-up, enhancing operator safety.

On the other hand, the DeWalt DWE4517 is a slightly smaller model, featuring an 7-inch wheel design. It is equipped with a powerful 4.0 HP motor, allowing for a no-load speed of 6,500 RPM, making it ideal for a wide range of applications, from metalworking to masonry projects. A key feature of the DWE4517 is its adjustable guard, which provides added versatility when cutting or grinding different materials. The magnesium housing makes this grinder lighter without compromising structural integrity, ensuring it can withstand tough job site conditions.

Both models feature a side handle that can be positioned in multiple ways, providing optimal control and user comfort. The DWE4519 and DWE4517 also include a two-position removable handle, allowing users to customize the grip to suit their working style, which is essential for maintaining precision during labor-intensive tasks.

Safety is a priority in the design of both grinders, demonstrated through their protective features like the electronic braking system, which helps stop the wheel quickly once the trigger is released. Furthermore, the anti-vibration technology integrated into both models minimizes fatigue, making them suitable for prolonged use.

In summary, DeWalt’s DWE4519 and DWE4517 angle grinders are powerhouses that combine advanced technologies and user-centric designs. With their high-performance motors, durability, safety features, and ergonomic designs, these tools are perfect for professionals who demand excellence in their grinding tasks. Whether on the construction site or in a metalworking shop, these grinders are reliable companions for every job.
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