Using the Makita XNU01Z hedge trimmer is easy. First, make sure you have a fully - charged 18V LXT 5.0Ah battery (sold separately). Insert the battery into the tool, and you're ready to go. You can choose from three speed options depending on the thickness of the branches you're cutting. The six - angle settings let you adjust the trimmer to reach overhead or low - lying hedges easily. When using the trimmer, keep a firm grip on the soft - grip handle to avoid slippage. Also, wear protective gear like gloves and safety glasses. For maintenance, after each use, clean the blade with a soft cloth to remove any debris. Check the tool regularly for any signs of damage, especially the blade and the gear case. If you notice any issues, stop using the tool immediately. Remember to only use genuine Makita batteries and chargers to ensure the tool's performance and safety. And don't forget, this tool comes with a 3 - year limited warranty, so if you have any problems, you can reach out to Makita for support.