Using this toilet paper dispenser is easy. First, open the hood. Then, place a toilet paper roll with a diameter of up to 5-1/8' (130mm) on the chrome - plated plastic spindle. Close the hood, and you're ready to go. When it comes to maintenance, simply wipe the satin - finished stainless steel body with a soft, damp cloth regularly to keep it looking good. Avoid using abrasive cleaners as they may scratch the surface. Also, check the spindle periodically to make sure it's in good condition and can still hold the toilet paper roll properly.