the main problems we usually found with turbines is when either the bear is not rotating so you put onto you the lead and going to use the handpiece on the bear isn't rotating or when the bird gets stuck or even if the bird is just not holding in place at all all the things that can go wrong with your turbines is also if there is a water leak or no water at all so if the Humpy's was what we can water here or at the bottom here then obviously that would be an issue or if there's no water coming through direct answer