Using this Bradley toilet paper dispenser is simple. First, make sure it's properly surface - mounted in your desired location. When it's time to refill, tear off the tissue core of the used roll and release the spring. Then place a new single - roll toilet paper with a diameter of up to 5.5 inches on the spindle. As for maintenance, regularly clean the aluminum surface with a soft cloth to keep its satin finish looking great. Also, check the vandal - resistant locking mechanism from time to time to ensure it's working properly. Be careful not to use abrasive cleaners as they may damage the dispenser's finish.