Using this soap dispenser head is a breeze. First, make sure you have 6 D cell batteries handy and install them in the dispenser. Then, you can top - fill the dispenser with your preferred liquid soap. Place it on a countertop where you need it. When it comes to maintenance, keep the dispenser clean by wiping it regularly with a damp cloth. If it stops working, check the batteries and replace them if they're low. Remember, the top - fill multi - feed kit is not part of this product, so don't expect it to be included.