Noticed last year whenever toilet is flushed and if you are out on the cockpit you get a whiff of sulfur smell. I assume it must be coming from the vent for the tank or something? Anyone have this issue? How is it remedied.
I did notice that someone had installed a charcoal filter in the engine compartment coming off the waste tank. thinking out load here being a mechanical contractor........shouldn't there be a check valve there and then no need for a charcoal filter?? What is original design of piping for the waste tank. Anyone have a diagram?