Using the Brizo Kintsu Bar Faucet Lever Handle Kit is a breeze. Just turn the lever handle to control the water flow and temperature. It's designed to integrate seamlessly with your existing Brizo Kintsu faucet. When installing, make sure to follow the included instructions for a proper fit. For maintenance, simply wipe the handle with a soft, damp cloth regularly to keep it looking great. Avoid using abrasive cleaners as they can damage the finish. And remember, this kit is ADA compliant, so it's easy for everyone to use. Enjoy the luxury and functionality it brings to your bar area.