Using your Brizo Baliza 3 - Function Diverter Trim is easy. First, install it following the included instructions, thanks to the 1/2' universal inlets and outlets. The cartridge comes with the trim, so you don't have to worry about getting it separately. To use the diverter, choose from the two individual positions and one shared position to customize your bath experience. When it comes to maintenance, wipe it regularly with a soft cloth to keep its high - quality zinc finish looking great. Since it can expose you to lead as per California Prop 65, always wash your hands after installing or removing the product. Also, if you live in California, remember that it meets the California Energy Commission standards, so it's efficient and sustainable for long - term use.