Our Maytag MDBH940AWB leaves a bunch of gross slimy gunk and gook at the bottom of the washer. The dishes will be covered with white particles (I am use a liquid soap). The water drains out completly as far as we can see (no visable water is left in the machine).
The landlord has taken this appart before and it seems to be worse now. White strings/lumps are coming out of the spray arms and clogging them, I pull them out with tweezers each morning.
I would be willing to take this apart if I could find the correct schematic so I could put it back together. I have found many close model numbers on this forum but worry if it isn't the correct one I may be left with extra pieces.
It is attached to a air gap and garbage disposal. We are on city water and they claim we do not have hard water.
Suggestions on where to start first? How to get correct schematics?
I have googled the model number and haven't been successful. I have attached a couple of photos, please note we cleaned out the dishwaser insides last weekend. This is what is left after one week of using it.

















