Using the Milwaukee 2435AL - 21 M12 Cable Stripper Kit is a breeze. First, make sure the battery is fully charged and properly installed. Select the appropriate bushing for the cable size you're working with. Place the cable into the stripper, adjust the depth gauge according to your needs, and use the variable - speed trigger to start the stripping process. When using it in tight spaces, take advantage of its compact design. Remember, always keep your hands clear of the stripping area to avoid any potential injuries. For maintenance, after each use, wipe down the tool to remove any debris. Check the bushings regularly for wear and tear, and replace them if necessary. Store the kit in the provided carrying case to protect it from damage and keep all the components organized.