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Models > DWUA451AAB > Instructions

DWUA451AAB Admiral Dishwasher - Instructions

All installation instructions for DWUA451AAB parts

These instructions have been submitted by other PartSelect customers and can help guide you through the dishwasher repair with useful information like difficulty of repair, length of repair, tools needed, and more.

All Instructions for the DWUA451AAB
76-90 of 468
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wheel axle broke on one of the 4 wheels that supports the top rack

  • Customer: Helen from Camas, WA
  • Difficulty: Easy
  • Time to Complete: 30 - 60 mins
  • Tools Required:
  • 6 of 9 people found this instruction helpful
I followed the directions in the dishwasher manual how to remove the top rack of the dishwasher, basically removing the stops on each side, and I set the rack on the counter. I replaced both sides even though one had not yet broken. To replace the part, 5 screws had to be removed; I used an allen wrench. The replacement location of the part was pretty obvious once the screws were removed. The inside of the plastic piece that was opened in the process of removing the defective part was dirty so I took some time to clean that out before attaching the new part. The actual unscrewing and attaching the new part probably took 10 or 15 minutes per side. It took a few tries to get the height adjusting lever to move freely before I tightened the screws. The rack works great now.

Spray nozzles broken

  • Customer: EVERETT from CALLAWAY, VA
  • Difficulty: Really Easy
  • Time to Complete: 15 - 30 mins
  • Tools Required: Screw drivers
  • 5 of 7 people found this instruction helpful
This is the second time I've purchased parts from PartSelect.com. Actually called Lowe's parts hotline and got disconnected three times. Went online with PartSelect.com and purchased the items within 5 minutes. Parts arrived within 2 days. Will definitely be purchasing parts from PartSelect.com again when needed!!!

Leak around door

  • Customer: RON from MOUNT AIRY, MD
  • Difficulty: A Bit Difficult
  • Time to Complete: 1- 2 hours
  • Tools Required: Screw drivers, Socket set
  • 4 of 4 people found this instruction helpful
Removed old door gasket and water deflectors and replaced with new. Got the gasket in backwards at first. Removed and rotated 180 degrees and it went in properly. (Used tech video provided by parts select to help me.)

Though the old gasket was definitely bad, water still leaked after replacement.

Key issue ...... over time, contamination has accumulated in the water shutoff lever assembly and also on the shutoff microswitch underneath the internal water float, making both sticky and non-responsive to water level. Water had been overfilling. (probably defaulting to a maximum number of seconds to fill). ALSO - original installation was not totally level, with back of tub higher than the front.

Leveled tub. Removed mocroswitch and lever and cleaned both of sticky grease.

No more leakage.. basic problem was actually overfilling, allowing water to surge into the lower internal door vent upon pump startup.

Ron
Mount Airy, MD

my silverware basket was broken

  • Customer: donna from houston, TX
  • Difficulty: Really Easy
  • Time to Complete: Less than 15 mins
  • Tools Required:
  • 4 of 4 people found this instruction helpful
I reviewed the choices available, found what I needed, ordered it, got it (quickly), and dropped it into the dishwasher....happy happy!

Dishwasher would not work at all

  • Customer: Louis from Plymouth, MA
  • Difficulty: Easy
  • Time to Complete: 15 - 30 mins
  • Tools Required: Nutdriver, Pliers, Screw drivers
  • 4 of 4 people found this instruction helpful
After checking this site for any clues I saw that others had the same problem and changed the door switch so I thought I would give it a shot.I removed the inner part of the door(plastic).It had about 8 screws.Then there was a plastic cover that covers the wiring that comes right out and there was the switch.There are really 2 switches that come with the latch.then take out one screw with the nut driver.Take the four wires off the old latch and install on the new latch.Then screw back into the door and put inside part of the door together.Close the door and turn on and away you go.I also turned off the power to play it safe.I was thinking of replacing the dishwasher cause it is 10 years old but now I can take my time and wait for a good deal.Thank you very much partselect.Also I ordered the part 12.00 Sunday nite and recieved it on Tuesday afternoon with no special shipping.Wow!

soap dispenser woyuld not open

  • Customer: Louis from Tarzana, CA
  • Difficulty: Easy
  • Time to Complete: 30 - 60 mins
  • Tools Required: Nutdriver, Screw drivers
  • 4 of 4 people found this instruction helpful
removed inner door panel. tested ythe Wax motor that operates the soap dispenser latch. It tested OK so I removed dispenser assembly. replaced the worn plastic parts and reinstalled the inner door panel.

Wax Motor Out

  • Customer: Ronald from Pomona, CA
  • Difficulty: Easy
  • Time to Complete: 15 - 30 mins
  • Tools Required: Screw drivers
  • 4 of 4 people found this instruction helpful
First unplug the unit. Open door. Take a special tool to remove all the screws (star shaped) around the edge of the door, and remove plastic panel where motor for detergent cup sits. Remove wires (two) from the motor. Remove wax motor by unsnapping motor from its cradle--comes out by moving the fingers holding it in. Push new motor into position, being sure the round pin sticking out at the end (on the left side) so that it sits in the groove made for it. Replace panel and screws, plug power cable back into its box. Close detergent cup door, turm on dishwasher, run through cycle, open door and check to see if detergent door opened up. If it did, then fill with dishes and wash.

The lower wash spray arm no longer rotated.

  • Customer: Stephen from Hamden, CT
  • Difficulty: A Bit Difficult
  • Time to Complete: 30 - 60 mins
  • Tools Required: Nutdriver, Screw drivers
  • 4 of 4 people found this instruction helpful
I used the parts blowup diagram on PartSelect.com and dissasembled the bottom wash assembly. Carefully examining how the washer arm rotated, I determined that the spray arm support nut had broken. The extended top of it has broken off. This nut, when tightened, allows the spray arm to rotate freely. In trying to diagnose the problem, I had even removed the motor assembly at the very bottom. When I reassembled it, I apparently did not seat the gasket well and did not tighten the bolts well, so when I tested the washer, water leaked out the bottom. So, I had to dissasemble it all again and properly torque the bolts. So, I really created another problem during the diagnosis.

water leakage

  • Customer: maria from Ruther Glen, VA
  • Difficulty: Really Easy
  • Time to Complete: Less than 15 mins
  • Tools Required:
  • 4 of 4 people found this instruction helpful
slid the part in the groove (left side)

Dishwasher basket had holes in it

  • Customer: Mike from Castle Pines, CO
  • Difficulty: Really Easy
  • Time to Complete: Less than 15 mins
  • Tools Required:
  • 4 of 5 people found this instruction helpful
I replaced the old basket with the new one. Fit perfectly, now I do not have silverware falling through the cracks!

dishes werew not drying anymore

  • Customer: Dan from Bensalem, PA
  • Difficulty: Easy
  • Time to Complete: Less than 15 mins
  • Tools Required: Nutdriver, Screw drivers, Wrench set
  • 5 of 8 people found this instruction helpful
follow the instruction on the web site that you listed.

leaking door- Dispenser Door Latch Grommet

  • Customer: Peter from San Jose, CA
  • Difficulty: Easy
  • Time to Complete: 30 - 60 mins
  • Tools Required: Nutdriver, Screw drivers
  • 4 of 5 people found this instruction helpful
Myscanning other reviews i saw mention dishwahser developed a small leak on RHS of door. I assumed the door gasket and planned to order that. On of the dispenser gromet which is only a $5 part so ordered that as well. I first replaced the door gasket which is an easy 10 mins job and ran the dishwasher again, but it still leaked.

I then removed the 7 torx screws on the door panel which came away easily. It was obvious that water was in there, so i removed the two screw on the dispenser with a nutdriver to replace the grommet. This process took 20-30 mins. After reassembly the leak was gone.

Without the comments on the website i would never have thought of the disepenser as source of the problem.

dishwasher door leaking

  • Customer: JoAnn from Raleigh, NC
  • Difficulty: Easy
  • Time to Complete: 15 - 30 mins
  • Tools Required: Screw drivers, Socket set
  • 4 of 5 people found this instruction helpful
I removed the old door gasket and thoroughly cleaned the track. I placed the new door gasket in place- no problems.
I had to remove the 7 screws from around the door to access the old, crumbled gasket. This was accessed by removing 2 screws with a socket wrench. The old gasket pulled out and the new one slipped right in.
No more leaks!

Dishwasher would not do anything

  • Customer: Richard from Carter Lake, IA
  • Difficulty: Really Easy
  • Time to Complete: 15 - 30 mins
  • Tools Required: Nutdriver, Screw drivers
  • 5 of 8 people found this instruction helpful
Turned off power to machine t breaker. Open door and removed inside cover of door by reoving screws along edge. Removed panel over door switch. Unpluged old switch and pluged newswitch in. Replacd pannel and inside door cover. Turned power back on and washed dishes.

Door spring broke letting door fall down

  • Customer: Bill from Nicholasville, KY
  • Difficulty: Really Easy
  • Time to Complete: 15 - 30 mins
  • Tools Required: Screw drivers
  • 4 of 5 people found this instruction helpful
This was really easy. I just took out the two screws securing the unit to the counter top and slid it out about 6 inches. Broken plastic spring linkage was obvious and easily accessible. I didn't know there was one on each side, I would probably have went ahead and ordered both and replaced them at the same time.
All Instructions for the DWUA451AAB
76-90 of 468