Ok i just changed out the bearings on this unit , was working fine, then got it all back together and I keep getting DO error I know its not the Latch assebmly and I just put a new one in thier. Perhpas the control board or i noticed on the diagram that a wire runs to the bottom into the pressure switch is thier any way that the pressure switch could though this error or when I took the drum apart is thier a specifc alignment with respect to the drum and the basket being in a specific postion, thanks for any suggestions.