Using the Milwaukee M12 FUEL 1/2 Stubby Impact Wrench is easy. First, make sure the battery is fully charged. Insert the battery into the wrench, and it's ready to go. When using it to remove bolts, select the appropriate torque mode according to the difficulty of the bolt. For more precise jobs, use the 1 - 3 RPM setting. During reassembly, turn on the Auto - Shut Off Mode to avoid over - tightening. As for maintenance, keep the wrench clean after each use. Wipe off any dirt or debris. Store the batteries in a cool, dry place when not in use. And don't forget to check the battery charger regularly to ensure it's working properly.
