My aft bilge pump under the cockpit isn't working on my 1989 35 convertible. Not sure if the float switch is good, but I can't even turn it on manually. It does nothing. Hoping it's just the pump and not a wiring issue elsewhere. But how the heck do you access it? It's mounted in a really touch spot. I don't think there's any secret here, or some hidden access. It's mounted under a shelf, almost at the transom. That shelf is not movable and has the steering pump, auto pilot, etc., all mounted to it. The fuel tank buts up, almost, to this shelf, leaving about 18" between the two. The only way I can see to get at it is to pull the fish boxes and somehow get int here, and lay down sideways between this shelf and the fuel tank, if I can even fit. Viking did so many things right, but this seems crazy for a design, which has me wondering if I'm missing anything. Any ideas or tips? Thanks.