Dayton Combination Belt and Bench Grinder (Model 49H006) User Manual

1. General Safety Instructions

Always read and understand all safety warnings and instructions before operating this power tool. Failure to follow the warnings and instructions may result in electric shock, fire, and/or serious injury. Save all warnings and instructions for future reference.

• Work Area Safety: Keep the work area clean and well-lit. Cluttered or dark areas invite accidents. Do not operate power tools in explosive atmospheres, such as in the presence of flammable liquids, gases, or dust.
• Electrical Safety: Power tool plugs must match the outlet. Never modify the plug in any way. Do not abuse the cord. Never use the cord for carrying, pulling, or unplugging the power tool. Keep the cord away from heat, oil, sharp edges, or moving parts.
• Personal Safety: Always wear eye protection (safety glasses or goggles) that comply with current standards. Wear hearing protection when operating the grinder. Do not wear loose clothing, ties, or jewelry that can get caught in moving parts. Secure long hair.
• Tool Use and Care: Do not force the power tool. Use the correct power tool for your application. Disconnect the plug from the power source before making any adjustments, changing accessories, or storing power tools.
• Specific Grinder Safety: Ensure work rests are properly adjusted and secured. Never grind on the side of the grinding wheel unless it is specifically designed for that purpose. Always use guards.

This image displays the Dayton Combination Belt and Bench Grinder, featuring a 6-inch grinding wheel on the left, a flexible work light above the motor housing, and a belt sander assembly on the right. Safety guards and work rests are visible, along with safety symbols on the motor housing.

2. Product Overview

Components

The Dayton Combination Belt and Bench Grinder (Model 49H006) is designed for versatile grinding and sanding tasks. Familiarize yourself with its main components:

• Grinding Wheel: 6-inch diameter abrasive wheel for material removal and sharpening.
• Belt Sander: Abrasive belt system for sanding and finishing.
• Motor Housing: Encloses the 0.3 horsepower motor.
• Work Rests: Adjustable supports for stable workpiece positioning during grinding and sanding.
• Eye Shields: Transparent guards to protect the operator from sparks and debris.
• Work Light: Flexible light for illuminating the work area.
• Power Switch: On/Off control for the unit.

This image shows the Dayton Combination Belt and Bench Grinder with its key dimensions: approximately 15 inches in length, 11 inches in width, and 14 inches in height. The grinding wheel, belt sander, and motor unit are clearly visible, along with the measurement lines indicating the overall size of the tool.

3. Setup and Assembly

3.1 Unpacking

1. Carefully remove the grinder and all components from the packaging.
2. Inspect the unit for any shipping damage. If damage is found, do not operate the tool and contact the supplier.
3. Verify that all parts listed in the packing list are present.

3.2 Mounting the Grinder

For safe operation, the grinder must be securely mounted to a workbench or sturdy surface.

1. Position the grinder on your workbench.
2. Mark the locations for the mounting bolts through the holes in the base.
3. Drill appropriate holes in the workbench.
4. Secure the grinder using bolts, washers, and nuts (not included). Ensure it is firmly attached and does not wobble.

3.3 Attaching Work Rests and Eye Shields

Attach the work rests and eye shields using the provided hardware. Ensure they are securely fastened and adjustable.

• Position the work rests approximately 1/16 inch (1.5 mm) from the grinding wheel or sanding belt.
• Adjust the eye shields to provide maximum protection without obstructing your view of the workpiece.

3.4 Power Connection

This grinder operates on 120V AC power.

• Ensure the power switch is in the 'OFF' position before plugging in the tool.
• Plug the power cord into a grounded 120V AC outlet.

4. Operating Instructions

4.1 Before Operation

• Always wear appropriate personal protective equipment (PPE), including safety glasses, hearing protection, and gloves.
• Ensure the work area is clear of obstructions and well-ventilated.
• Check that the grinding wheel and sanding belt are securely installed and not damaged.
• Adjust work rests and eye shields to their proper positions.

4.2 Using the Bench Grinder

1. Turn on the grinder using the power switch. Allow the wheel to reach full speed before beginning work.
2. Gently bring the workpiece into contact with the grinding wheel, resting it firmly on the work rest.
3. Apply light, even pressure. Avoid excessive force, which can damage the wheel or workpiece.
4. Move the workpiece across the face of the wheel to ensure even wear.
5. Periodically cool the workpiece if it becomes hot, especially when grinding metal.

4.3 Using the Belt Sander

1. Turn on the grinder. Allow the belt to reach full speed.
2. Place the workpiece against the sanding belt, using the work rest for support.
3. Apply light, consistent pressure. Move the workpiece smoothly across the belt for uniform sanding.
4. Avoid applying pressure to the edges of the belt, which can cause premature wear or damage.

4.4 Adjusting Work Rests

The work rests can be adjusted to accommodate different workpiece sizes and angles. Always ensure the work rest is positioned as close as possible to the grinding wheel or sanding belt (approximately 1/16 inch or 1.5 mm) to prevent the workpiece from being caught.

4.5 Using the Work Light

The integrated work light can be adjusted to illuminate your specific work area. Simply bend the flexible arm to direct the light as needed.

5. Maintenance

Regular maintenance ensures the longevity and safe operation of your grinder. Always disconnect the power cord before performing any maintenance.

5.1 Cleaning

• After each use, clean the grinder to remove dust and debris. Use a brush or compressed air.
• Wipe down exterior surfaces with a damp cloth. Do not use harsh chemicals or solvents.

5.2 Grinding Wheel Replacement

Replace the grinding wheel when it becomes worn, chipped, or out of balance.

1. Remove the wheel guard and any retaining nuts or flanges.
2. Carefully remove the old wheel.
3. Install a new 6-inch grinding wheel with a 1/2-inch arbor hole, ensuring it is rated for the grinder's RPM.
4. Reassemble the flanges, nuts, and wheel guard. Tighten securely but do not overtighten.

5.3 Sanding Belt Replacement

Replace the sanding belt when it becomes worn or damaged.

1. Locate the belt tension release lever or knob. Release the tension.
2. Remove the old sanding belt.
3. Install a new 27-inch sanding belt, ensuring the directional arrow on the belt matches the rotation direction of the grinder.
4. Reapply tension to the belt.

5.4 Inspection

Periodically inspect the power cord for damage, check all fasteners for tightness, and ensure guards and shields are in good condition.

6. Troubleshooting

7. Specifications

8. Warranty and Support

This Dayton product is manufactured to high-quality standards. For specific warranty information, please refer to the documentation included with your purchase or visit the official Dayton manufacturer website. Keep your purchase receipt as proof of purchase.

For technical assistance, replacement parts, or service inquiries, please contact Dayton customer support. Contact details are typically provided in the product packaging or on the manufacturer's official website.