RUD5750HB0 Roper Dishwasher - Instructions

Followed the helpful instructional video that is included in the installation instructions here on this site. Had to drill out impeller to remove it due to 20 yr. old dishwasher w/ signs of hard water attack on the motor drive shaft. New part installation was quick, once the old impeller was completely removed and internal housing was cleaned.

Before installing new parts, make sure to flush out & clean internal pump housing to remove any loose debris and/or signs of rust, and carefully clean motor shaft & seal seat surface.

Also found heavy limescale buildup and soap residue on pump seal grommet & seal surface on the upper lip of the pump housing. Grommet is discontinued, but it cleaned up well along w/ seal surfaces, after soaking in white vinegar and employing a light scrub along the circumference of the seal (Not radially or perpendicular to the seal surface).

I ORDERED THE PART THAT WAS EASY BUT WHILE THE MACHINE WAS USED FOR HOW LONG I DON'T KNOW WITH OUT THE CAP IT GOT FILLED WITH FOOD AND JUNK. FIRST THING I HAD TO DO WAS EXAMIN THE DOOR AS TO HOW I COULD CLEAN THIS THING OUT. I REMOVED 6 SCREWS THAT HELD THE DOOR TOGETHER AND PULLED EASY CAUSE I DIDN'T KNOW WHAT I WAS GETTING INTO. NO PROBLEM THERE WAS NO ELECTRIC PLUGS HOOKED TO THE DOOR. I TOOK IT OUT SIDE AND STARTED USING VINIGAR AND POURING IT INTO THE HOLE AND SHAKING THEN TRYING TO GET IT BACK OUT. WELL THERE IS ONLY ONE POSITION THAT WILL LET THE VINEGAR BACK OUT. I HAD TO HOLD IT SIDEWAYS THEN TILT FORWARD AND IT WOULD RUN OUT AND BRING SOME JUNK WITH IT. THIS WAS A TIME CONSUMING PROCESS BEING YOU COULD NOT SEE INSIDE TO KNOW HOW MUCH JUNK WAS IN THERE. JUST POUR AND DUMP. AND DON'T FOR GET TO SHAKE TO LOOSEN ANY THING LEFT INSIDE.LOL I WAS VERY PROUD OF MYSELF NOT KNOWING FOR SURE IF I FIXED IT OR NOT BUT I TOOK A SHOT I HAD. I DID SOME SCRUBBING AND DEGREASING ON THE UNDERSIDE OF THE BOTTOM OF THE DOOR BEFORE I REASSEMBLED IT. THAT WAS EASY AND I CROSSED MY FINGERS ANY WAY. I GOT OUT MY NEW PART AND THE JET DRY I BOUGHT AND STATED TO FILL THE DISPENSER AND IT TOOK HALF THE BOTTLE.YEA !!! I PUT THE CAP ON AND COULDN'T WAIT TO DO A LOAD OF DISHES. EVERY THING IS LOOKING GOOD NOW. THANK YOU PART SELECT FOR MAKING GETTING THE PARTS I NEEDED SO EASY AND SHOWING DIAGRAMS SO I HAD THE RIGHT PART. I COULDN'T HAVE DONE IT WITH OUT YOU.

No Water supply to Dishwasher. Turned off main Supply valve under sink.First took off old Diswasher supply valve and repaired it by cleaning it and it worked for two weeks. I ordered the part, but then cancelled it and Partselect service was great and cancelled it immediately. After it went down after 2 weeks I re-ordered it and it came in 4 days.
To Take this part off I removed mounting scews with nut driver, disconeected electronic plug connector, removed the compression fitting from the water supply and removed the outlet hose..reversed all of the above to install.

Purchase new filler panel, new outer panel, and gasket to hold panel in place. Secure gasket to dishwasher frame then insert new panels.

Pulled the old gasket out with needle nose pliers, cleaned the slot for the gasket, installed the new gasket, needed no tools. This repair took 5 min.

WATCHED THE VIDEO FOR 2 MINUTES. REPLACED THE 3 PARTS IN LESS THAN A MINUTE. THANKS FOR THE VIDEOS.

I ordered a dishwasher soap dispenser "lid assembly". When it arrived, it was not an assembly at all but only a lid. I had to reorder a pin and spring, When i finally had every thing, it was an easy repair.

Was a simple task to perform, a child could have done it. The technical skills diagnosing it was a bit hard though. The skills finding the culprit was indeed simple. Rubber was torn. Dishes would not come clean especially on the top & would not dry properly. The rubber piece being torn in half made it hard for the water & soap to despense to the top through thh center plastic tube, but now it cleans great. Thank's
Now to find out why it won't dry properly at the heating element is another task. It leaves water droplets on the dishes.
Once I got the rubber screw on attachment installed the dishes are clean & dry now & no water dropplets on the dishes.
The water dispenses up to the top like it suppost to throught the small tube to wash the upper rack dishes.
The wife is happy now she doesn't have to clean & dry them by hand.
Thank's so very much!!
Now on to the next project in hand to submit later on.

The old gasket around the door pulled out easily but was pretty nasty. While cleaning the channel out, kept finding more gunk that had built up. I decided to go ahead and take off the Inner Door. Used Torx driver to take off the screws. Found a tremendous amount of gunk built up. Was well worth taking the extra time to clean it all out. Replaced the Inner Door and put new gasket in channel. No more leaking!

It just snapped in placed. Very easy.

follow the video, no problem, however, its still not draining after the cycle is finish now I don't know what to do.

after that every thing went very well

Followed instructions as the videos on this page show.

Removed seal from door with flat head screwdriver, replaced with new seal. Actually took longer to get out of the box rather than to fix!

The panel was removed by removing the lower screws and lifting the panel out. The old panel had a wood insert to match the cabinets in the kitchen. I removed the upper plastic piece holding the wood in place and slipped it out. I inserted this into the new access panel and attached the upper plastic piece to hold it in place. I detached the metal vent piece from the bottom of the old access panel and snapped it into the new panel. I then slipped the metal vent over the lower screws and tightened them. Finally I inserted the upper screws and tightened the panel into place. It took less time than I expected and only required a nut driver and a screwdriver.