after tank fills up all the air leaks out of where at the valve by the box that has the off and automatic switch. what can be don e to correct this?

Asked by joe on 05/07/2009 1  Answer

Arie posted an answer 5 years, 11 months ago

5 Replace the unloader valve is my first guess. The most likely one, is to replace the checkvalve at the tank outlet,this is screwed into the top of the lower tank, and has 2 tubes connected to it
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