The float switch should put power on the load side of the switch not the supply side. If it's feeding the whole panel, something is miswired and you don't need any diodes and Grady should have reconized that.
LUNDINROOF said:The oil platforms do provide us with a lot of fishing opportunities. They make up thousands of man-made reefs, all over the Louisiana and Texas coast. We mostly see black fin schooling around whale sharks and when we do its like a Chinese fire drill until the whale shark dives and the tuna dissipate.
I may be in your area mid to late summer, I'll give you a call when my plans firm up.
thanks for your help.
Ed