Kal April 19, 2015 for Model Number GSD4020Z05BB For the PN WD22X149 my question is I see some stuff behind the soft screen portion. How does this filter work...does it work when water enters the Tub or when water leaves the tub...trying to understand the flow and function of this. A related question when I open the DW in the middle I see the Tower that comes up kind of bend over and not standing strait up. Is it supposed to be erect and also it does not look like it was meant to be high enough to reach the tower in the upper racj. Is that right? Do I need to replace the sprayer which workd fine otherwise not clogged and rotates fine. Thanks
1 Answer Kal, The way the water flows through the unit. It goes through the filter frame that goes into the outer part and flows out through the center. From this point it goes into the sump and then up through the spray arms. For the spray arm, the tower should come back down into the spray arm and may be leaning a little if it does not fall back into place. The pressure will push this up and allow the proper spray. Read More...