[Chester Stone]

Thanks guys, and this next question may be why Doug's is overfilling even when the switch turns itself off. I did a search on this and the old forum, but I did not find the following to be discussed as to the auto fill. It seems to me that the valve at the bottom of the tank in the line that supplies water from the tank to the pumps has to be closed or the city water will continue to fill the tank from the bottom even against the water pressure from a full tank unless this valve is closed. For the next week, I am at a place where I do not have dump service and I want to keep the available water in balance with the sewer level. A week from tomorrow I will test to see if closing this valve stops the overflow. Any thoughts?