Using the DEWALT DCST972X1 string trimmer is a breeze. First, charge the FLEXVOLT DCB609 battery fully using the included charger. Then, insert the battery into the trimmer. You can adjust the swath width between 15 inches and 17 inches according to your needs. The variable trigger and hi/lo speed control let you manage the power and runtime effectively. When the line runs out, use the quick - load spool to reload it quickly. For safety, always use the auxiliary handle and guard. Keep the trimmer clean after each use. Wipe it down with a dry cloth. Store the battery in a cool, dry place. And if you want to use the attachment feature, make sure to connect the add - ons properly following the instructions.
