Using this waste chute is easy. First, cut a 5 5/8 - inch diameter hole in your countertop as specified. Then, mount the chute on the countertop. You can deposit waste through the chute, and it will go directly into the receptacle placed underneath. Note that the receptacle is not included, so you'll need to get one separately. For maintenance, simply wipe the bright - polished stainless - steel surfaces with a mild cleaner regularly to keep it looking good and functioning well. Avoid using abrasive cleaners that could scratch the steel.