On Fri, 03 Aug 2007 08:22:55 -0700, ransley
wrote:


It runs when Dry? I dont think so or something is wrong, a float
switch rises from water. Try setting the switch so it has more travel
and runs less, it wont last as long turning off and on alot. If you
have city water look into a water powered backup from www.zoeller.com

I see this url cited often but I think I've never found the water
powered back up pump it is supposed to have.