I had been noticing for some time that the spray pattern from one of my washers was poor. Poor then became more of a "gushing torrent" that barely reached the bottom of the screen. There was no lack of water, just no fine spray pattern. A visual inspection showed nothing, and these plastic nozzles are not like washers of old with their metal inserts that you could clear with a pin. The spray pattern was so poor I really did wonder if some piece had actually been dislodged, however...... I wonder