1) Why is my Cavitation head not heating up or has no light?

Answer: The purpose of the head is not heat, the purpose is to emit cavitation waves. The head may heat up after long period of usage but with the newer cavitation technology, heat is not a main source or indicator of a working cavitation head. You can confirm the head is working correctly by doing a water test, you can find instructions here and watching a video. The Cavitation head, is the only head that will not light up due to not having space for a light source.


2) My Vacuum has no suction?

Answer: The clear filter and the vacuum hose will need to be connected correctly for the vacuum function to work. You can review the guide here