My Servis washing machine (should it be called a Pain Wave??) stops
about a third of the way thru the spin cycle. It pumps out most of the
water, to just below the level of the door, and then stops. I cleaned
out the filter/trap (if that's what you call the thingy on the front
you can unscrew), which was full of calcium deposits. It worked a
couple of times and then the problem re-appeared. Is the problem
likely to be a blockage elsewhere triggering the pressure switch or am
I on the wrong track?