When i plugged it in there are no light. I opened the controller and all the wires are intact. Any ideas guys? My wp10's are working like champs so no bashing please
hi Drew... i had a very similar problem it turned out that my controller was fine the problem was in the powerhead somehow water managed to enter inside the power head and the controller cuts the electricity for safety.... i will suggest that you try the same controller with a different powerhead to be sure though..... ( mine showed only one slowly flashing light only )