Using the Milwaukee 2555 - 20 M12 FUEL Stubby 1/2 Impact Wrench is easy. First, make sure the M12 REDLITHIUM battery is fully charged and properly inserted. Then, select the appropriate mode on the 4 - Mode Drive Control according to your task. For precise work, use the 1 - 3 RPM setting. When reassembling, switch to the fourth setting with Auto - Shut Off to avoid over - tightening. When using it in tight spaces, take advantage of its compact 4.9 - inch length. As for maintenance, keep the tool clean after each use. Wipe off any dirt or debris, especially around the motor and battery area. Check the battery regularly and store it in a cool, dry place. If you notice any issues or abnormal noises, stop using the tool immediately and have it checked by a professional.
