Sweet! Look forward to more J.
Roger from Tunze told me, when they are new, the sensors get a little air film on them that freaks them out. I had this problem too. I wiped them with my fingers a few times and this seem to do it but he suggested running them under hot water should it happen to you again. It hasn't happened to me since, fyi.
I tested mine after to make sure it worked by removing it from the mount and raising it and lowering it in and out of the water to make sure it activated the pump.
Can't wait to see pics. I might move this to the Product Review board eventually. *
