Using the DeWalt DCK498P2 combo kit is easy. First, charge the lithium - ion battery packs using the included charger. Once charged, you can start using the tools. For the impact wrench, select the appropriate torque setting based on your job. It's great for tightening or loosening bolts. The impact driver is handy for driving screws. Just adjust the speed according to the task. The grinder is for cutting and grinding materials. Remember to wear safety goggles when using it. The LED work light can be used to illuminate your work area, especially in dark places. As for maintenance, keep the tools clean after each use. Wipe them down with a dry cloth. Check the battery packs regularly for any signs of damage. Store the tools in the contractor bag when not in use to protect them.
