Everyone, thanks so much for helpful comments! Chuck, I'm glad of the
reminder of that useful website. We have tried almost every suggestion
and the bottom edge of the pump remains stuck behind the balancer about
1/32 nd of an inch! Really a trial in patience. We'll get it though,
just a matter of who has the lucky touch at the right moment, and
whether they blink at the right moment or maybe stand on tiptoes on left
foot, ect. Thanks Again, Chris N John