Using this toilet paper dispenser is easy. Just open the dispenser, place two rolls of toilet paper with a diameter of up to 5-1/2 inches each inside, and close it. When you need to refill, repeat the process. Make sure to use the correct part number 283-604 if you want to add theft-resistant spindles. For maintenance, simply wipe the bright-polished stainless - steel surface with a soft, damp cloth regularly to keep it looking good. Avoid using abrasive cleaners as they may scratch the surface. When mounting, ensure the concealed 18 - gauge mounting brackets are properly installed to keep the dispenser stable on the wall.