Using this Bradley toilet paper dispenser is a breeze. First, mount it on a suitable surface. Then, open the tumbler - locked door by swinging it down. Insert two jumbo rolls of 9 - inch diameter toilet paper, using the core adapters if your rolls have 2 - 1/4 - inch or 3 - inch cores. The toilet paper will dispense smoothly. To check if it's time to refill, just look through the refill indicator viewing slots. When it comes to maintenance, wipe the stainless - steel parts with a soft, dry cloth regularly to keep the satin finish looking great. Avoid using abrasive cleaners as they may damage the surface. Also, make sure to keep the dispensing mechanism clean to ensure proper function.