Have you run the pump by itself to see how smoothly it's running? Check the pump intake and impeller when you have it out and ensure there isn't debris in there. Also check the air intake for any calcium buildup or dust. You'd be amazed at how little calcium in there can significantly affect air flow.
__________________
-- Tony
My next hobby will be flooding my basement while repeatedly banging my head against a brick wall and tearing up $100 bills. Whee!
|