Last summer, we made the mistake of putting our boat in at a launch that was, unknowingly, way too shallow. I lowered the motor and, after realizing that the water was really shallow, raised it up to max. height. After we paddled the boat out to deeper waters, I pressed the "down" button on the power trim and nothing happened. Any suggestions on what to check? I have a feeling I overloaded it when I lowered it, but am not sure. Could it possibly be something as simple as a fuse that protects the trim hydraulics?? Would appreciate any help we can get. We are very new at this and hope we can avoid an expensive trip to the boat dealer.