Using the ASL T2 floor grinder is easy. First, make sure the power supply matches the specifications (208 - 240V | 1 PH). You can adjust the disc speed from 300 - 1600 RPM using the frequency drive according to the type of floor you're working on. The tapered shroud is great for getting close to walls. When using, wear appropriate safety gear like goggles and gloves. After each use, clean the grinder to remove any dust or debris. Check the weights regularly to ensure they're properly attached. Since it's gear-driven, there's no need to worry about belt changes, but still, inspect the gears periodically for any signs of wear. Keep the machine in a dry place when not in use to prevent damage.