Most of my water is coming out of the microscopic filter and hardly no pressure through the bottom spray arm
Answer Hello Nolan. Check and make sure the filters on the unit are clean. If so, it sounds like there is not enough water coming in and the water valve 3384890 will need to be replaced. Hope this helps.
Is it possible to take the filter off to clean under it? If not how would I get in there?
Answer Hello Dee. First remove the lower spray arm. Then you can remove the screws holding the pump outlet in place. Once the pump outlet is removed, you will see the screws holding the filter assembly in place. Remove these screws to remove the filter. On some models, the impeller will need to be removed to remove the filter. Hope this helps.