Using the Bradley Commercial Restroom Starter Kit is easy. For the toilet paper dispenser, simply open the keyed lock, load two standard core rolls of toilet paper up to 5 inches in diameter onto the spindles. The paper will dispense freely as you pull. When the first roll is finished, the second roll will drop down automatically. For the liquid soap dispenser, just give it a manual push to get the soap out. As for the paper towel dispenser, load either 525 multi - fold or 400 C - fold paper towels. You can check the refill indicator slot to know when it's time to refill. When it comes to maintenance, regularly wipe down all the stainless - steel dispensers with a soft, damp cloth to keep them looking clean. Avoid using abrasive cleaners that could scratch the surface. Also, make sure to keep the locks clean and lubricated to ensure smooth operation.