Milwaukee M18 Fuel 2803-20 Operator's Manual

To change the drill bit, first ensure the drill is powered off. Rotate the chuck sleeve counterclockwise to loosen it, then remove the existing bit. Insert the new bit and tighten the chuck sleeve by rotating it clockwise until secure.
Regularly clean the drill with a dry cloth to remove dust and debris. Lubricate the chuck periodically and check for wear on the drill bits. Store the drill in a dry, cool place and ensure the battery is charged according to the manual's guidance.
Check the battery to ensure it is charged and properly connected. Inspect the terminals for corrosion. If the drill still won't start, try a different battery. If the problem persists, it may need servicing.
If the drill overheats, let it cool down before continuing use. Check for any obstructions in the ventilation slots. Ensure you are not overloading the drill by using it for tasks beyond its capacity.
Wear safety glasses and gloves. Ensure the work area is clean and well-lit. Keep a firm grip on the drill and avoid wearing loose clothing or jewelry that can get caught in the drill.
Charge the battery when it is low, but avoid letting it fully discharge frequently. For optimal performance, store the battery in a charged state and recharge it every few months if not in use.
The drill is compatible with standard hex-shank bits and round-shank bits of various sizes. Ensure the bits are rated for the material you intend to drill.
Yes, with the appropriate masonry bit, the drill can be used for light concrete drilling tasks. For heavy-duty concrete drilling, consider using a hammer drill.
Ensure the battery is fully charged and properly connected. Check the speed setting and ensure the drill is not set to a lower speed. Inspect the drill bits for wear and replace if necessary.
Turn off and unplug the drill. Use a dry or slightly damp cloth to wipe down the exterior. Avoid using water or solvents. Use compressed air to clear dust from the ventilation slots.