Using the Concria Fast Polishing System is a breeze. First, attach the high - quality diamond discs to the power trowel with the flexible mounting pads. No tools are needed for this step. Then, start the power trowel and move it slowly over the concrete surface. The system will work its magic to grind and polish the concrete. When using the system, make sure to wear proper safety gear like goggles and gloves. Also, don't push the machine too hard or too fast as it might affect the polishing quality. For maintenance, after each use, clean the diamond discs and mounting pads. Store the system in a dry place to prevent rust and damage. And periodically check the condition of the diamond discs and replace them if they are worn out.