Using the Milwaukee 2486 - 22 M12 FUEL Straight Die Grinder is easy. First, make sure the battery is fully charged and properly inserted into the grinder. Then, select the appropriate RPM mode based on your task using the 3 - Mode RPM control. Squeeze the variable - speed trigger to start the grinder and adjust the speed as needed. When using it, always wear safety goggles and gloves to protect yourself. Keep the grinder clean after each use. You can use a soft brush to remove dust and debris. Store the grinder in a dry place, and avoid exposing it to extreme temperatures. Also, remember to charge the batteries regularly to keep them in good condition. If you encounter any problems, refer to the user manual or contact Milwaukee customer service.
