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lower rack started to rust through coating
Since there were no printed instructions, we looked at the photo schematic. Reassembly using the photo was easy by putting the old rack alongside the new one and adjusting the new rack spacing to match the old one. We also had new wheels which snapped on. We were delighted to repair and replace this good, older dishwasher rather than purchase a new one!
Nozzle cap rubber housing was split and cracked. It simply unscrews. The replacement was a matter of screwing the new nozzle cap on. My wife was trusted with this installation. Believe me, this indicates how easy it was.
Did not use the new parts. After removing the spray arm, found a screw out of place. Put the seal ring back in place and the screw back in the hole. Machine works like new.
Lower dishwasher rack was deteriorating (extensive rust) and needed to be replaced
The lower dish rack rolls directly out of the dishwasher without problem - there is no permanent attachment. The new rack comes as a kit, which includes the 4 required dish rack wheels (Part # 6 in the diagram). One part (only) from the original dish rack needs to be removed and re-installed on the new rack - the upper spray arm tower (Part #5 in the diagram). That is easily removed from the original rack with a 1/8 counterclockwise turn, to disengage the 'feet', and installed on the new rack with a 1/8 clockwise turn. The kit is designed to allow for use on multiple models, so there are 'extra' parts left over, after it is used for the DU8500XX-2 dishwasher. These can be discarded.
Both springs (8066018 and 3368999) were replaced as recommended in your troubleshooting guide, but did not resolve the problem. Finally the Dual Motor, 3374501, was replaced. During the above, the plastic face of the door fell off, which created a nuisance task before proceeding to fix the original problem. However, while replacing the motor, I realized the purpose of the two, T-shaped studs sticking out of the motor. It is absolutely necessary that these sit inside the slots which engages the sliding plastic cover, which is spring loaded, in order to engage the release of the soap dispenser door. It was truly a learning experience, but I got it done.
The 1/4 inch impeller bolt to shaft would not budge with a nut driver so I had to use a ratchet to loosen it. I could not hold the drain impeller with an adjustable wrench so I had to use a vice-grip. This still did not loosen it so I used an oscillating power saw to cut away at the bottom of the drain impeller being careful to only cut so deep, I didn't want to cut into the motor shaft. Once I had cut some grooves into the drain impeller, I could break it into pieces and remove it. Upon reassembly I tightened the 1/4 inch bolt with the ratchet.
my old lower dishwasher rack was rusted out and some parts broken.
Snapped on the rollers, removed the center part from the old rack that sprays the water and snapped it on the new one. We then bent the back row down so it would acomodate my larger items. My old rack had that feature. You could either have the rack up or down. Now l ooks beautiful and works perfectly. Could have used some directions though.
Remodeling a house and front panel on dishwasher was bent and needed replaced. I just measured panel and ordered without a model or part number. Was so lucky the panel fit perfect.
Just took old panel off and went side to side and then slide panel under front trim. Of course it was easier because the bottom door trim was off and now I have to find that replacement part. Not having any luck with that!
No tools required except possibly a small screwdriver to help remove stop in end of rack; part easily installed by hand and stop re-inserted. Finished in several minutes. Thanks!