I purchased this pump to run my bilge, this will be my second pump - the first I purchased 9 years ago and has been for the most part a great pump. I installed the new pump 2 weeks ago and everything worked just like it did before - but last weekend I went back up to the boat and the pump was turning on but was not priming itself nor pumping any water from the bilge? I checked the lines to see if they were clogged and both the supply and return were clear. I am stumped and don't want to take the pump apart... as I ripped the diagram on the pervious one after it had broke.
Any suggestions?
Any suggestions?