Using this soap dispenser head is easy. First, plug it in to power it up. Then, you can use the provided remote control to operate it conveniently. When filling the soap, just open the top - fill opening and pour in your liquid soap. Keep in mind that the top - fill multi - feed kit is not part of the package. For maintenance, clean the dispenser head regularly with a mild soap and water solution. Avoid using abrasive cleaners as they might damage the surface. If you have any issues with the remote control, make sure the batteries are installed correctly and have enough power.