Using this Bobrick combination paper towel dispenser and waste receptacle is easy. First, make sure it's properly installed in the wall following the provided rough wall opening dimensions. To load the paper towels, open the dispenser using the flush tumbler lock. Place either C-fold or multi-fold towels inside, and it can hold up to 600 C-fold or 800 multi-fold towels. When it comes to the waste receptacle, it has a 15-gal (56.8-L) capacity. Simply open the door and throw your waste inside. For cleaning, remove the front panel. This makes it simple to keep the unit looking clean and fresh. As for maintenance, regularly check the lock to ensure it's working properly. If you want to retrofit older TowelMate or LinerMate units, refer to the accessories section. Keep the satin-finish stainless steel looking good by wiping it down with a soft cloth regularly.