Jabsco Marine Toilet Problems

The problem is a failed wet dry valve a very common problem in jabsco manual toilets.

Jabsco marine toilet problems.

Jabsco toilet problem yes another one. First it wouldn t draw water in to flush and then it stopped holding back the waste water so it was time to div. Can t bring water in to flush your manual marine toilet. It is not so much for its beauty that the sea makes a claim upon men s hearts as for that subtle something that quality of air that emanation from the waves that so wonderfully renews a weary spirit.

The wet dry valve is little gate that the lever swings to block and unblock incoming flush water due to a mfr g defect that jabsco doesn t seem inclined to correct it s been a common problem in toilets mfr d during about the last 5 years or so often. It s not in the rebuild kit so rebuilding won t help. Jabsco manual toilets are designed to be user serviceable and no special skills or tools are required. Bad or over tightened joker valve allowing water in the discharge line to flow back into the bowl.

When you find you must troubleshoot the electric marine toilet aboard your boat your efforts are focused on three areas the water supply the pump and the macerator which is the grinder that reduces sewage to small bits before moving it the the marine sanitation device the seagoing equivalent of a septic tank. In this video we re going to show you how to replace the top valve gasket which should remedy the i.