Makita XRH03Z 18V LXT Lithium-Ion Cordless 7/8 Rotary Hammer (Tool Only)

Using the Makita XRH03Z is quite straightforward. First, if you haven't already, insert a compatible 18V LXT Lithium - Ion battery with a Star symbol into the tool. To start, choose the appropriate operation mode according to your task - rotation only, hammering with rotation, or hammering only. Use the large 2 - finger variable speed trigger to control the speed as needed. When changing bits, take advantage of the one - touch sliding chuck for a quick swap. The chisel can be rotated 360° with 40 different positions, so adjust it to fit your job. As for maintenance, after each use, clean the tool with a dry cloth to remove dust and debris. Make sure to store it in a dry place. If you notice any unusual noises or performance issues, stop using the tool immediately. When charging the battery, use the Rapid Optimum Charger. Remember, the charger communicates with the battery's built - in chip to optimize battery life. Also, the charger has a built - in fan for faster and more efficient charging. Don't forget, this tool comes with a 3 - year limited warranty, so if you have any problems within that time, you can get it fixed or replaced.