WDT720PADB3 Whirlpool Dishwasher - Instructions

First I got online to troubleshoot issue to save mysel from a service call. One of the first UTube videos, a young man said usually the main issue was the lever. He pushed down on the floater. If it didn't click, than the lever below needed to be replaced. Most important to turn off the circuit breaker before beginning the repair. I got on whirlpool.com, Part Select, ordered the lever, which was under $10. And once delivered, was able to switch out the old lever with the new replacement. Part Quote video took me through the process step by step. The lever package was marked that usually it was only 2% of the time that replacing the lever fixed the issue. Of course, I was thrilled, my dishwasher was up and running again. Thank you.

Put in both a new element and thermostat. Did not fix problem. Using an ohm meter I did not measure any voltage to the thermostat. Suspect it’s a problem in the control unit, and decided to replace dishwasher.

We took the rollers off the old one (new ones came with the dishrack also) and put them on the dishrack (they snapped on). There was also an extra piece that we figured out how to put on. Then slid it in place and it was fine.

Thanks to everyone for posting their experiences on changing the heater element. The most difficult part of the repair was getting the dishwasher out of the cabinet. I didn't know that I should disconnect the water line underneath the sink and this would make the removal easier. Also, because the copper water line going to the dishwasher was kinked, I ended up changing it with a flexible steel braided line.....much easier to install.

Once the dishwasher was out of the cabinet, I turned it over and easily removed the clips that held the heater element in.

I would definetly recommend people doing this repair themselves, it will save you a lot of money!!!!!

simply line up the new pin with the rectangular slot in the kick panel and metal panel behind, slide the pin in and turn it with a flat blade screw driver.
NOTE: the original pin was black. A black replacement part cost $29 plus shipping! A knock-off pin was only $6 plus shipping. I got the cheap one and colored it with a black Sharpee marker before installation.

I read how other people had the same problem, I checked everything that could possibly cause this. I then believed I knew what was wrong. I ordered a new arm. It was unbelievable how easy it was to replace.it. It took less time than a minute. . Turn the nut holding the arm counter clockwise to remove the arm. To replace turn the nut clockwise I now have a working dishwasher. It is not necessary to remove the dish rack.

Exact fit and at my door in two days

Very easy to twist off the old pump and replace with new part. Worked perfect after replacement! We just followed you tube instructions

The air just unscrews with one twist and the new arm twist right back on. No tools needs. Saved me $100 service call.

Initial inspection of the issue and research suggested the door latch was malfunctioning / broken. I bought the part and expressed it home. The installation involved removing the door screws on the inside of the door, separating the front and back panels, unplugging the door latch, removing it from its niche and popping in the new one. Reverse the take apart and it was done. Very simple swap. Hardest part was juggling the two halves of the door and preventing the door for trying to close in the process as the bulk of the weight is in the outside half of the door.

The new part did not fix the issue. The door strike was the next part that could be broken / malfunctioning. I ordered that part as well and replaced it. In the process of replacing it I found that the original door strike had been installed upside down. I am guessing it was installed at just the right pitch, or maybe even bent at the manufacturing facility, so that it latched. No idea how it managed two years like that. I installed the new one correctly and the door latches perfectly. Both parts I removed from the unit I will retain if my new parts should fail in the future.

Open door and remove 12 T15 torx screws. Note that the 4 along the top edge are longer than the 8 along the sides. Lift the door panel upwards to remove the panel. Remove 6 screws securing the soap dispenser and metal bracket. Unplug the cable on the right side by pressing down on the locking tab. Note the position of the black plastic sheet that covers the back of the dispenser, and the white insulator on the right side. open the door part way and press down on the release for the dispenser on the outside of the door. The dispenser can now be removed from the inside of the door. Install the new dispenser and snap in place. Put the metal bracket back in place with the insulators and secure with the 6 screws. Re-install the shorter screws first, then the longer ones across the top.

pushed the new retainers in the holes and we are set to go

Replaced the strainer. This keeps the two sprayers clean/clear so they do not clog up. Dishes are cleaner now. Note : if your sprayers are clogged it is a long process to clear out the sprayers. Dishes will not be clean until your sprayers are all cleared.

1. Shut off water valve
2. disconnect water hose(wrench-adjustable)
3. Disconnect drain hose (screwdriver)
4. Pull dishwasher out from under counter
5. Put down towel to soak up residual water that drains out of dishwasher
6. lay dishwasher face down; electronics is located underneath dishwasher.
7. locate faulty drain pump
8. remove electrical connector from drain pump by first pressing on connector retention tab with screwdriver while sliding connector loose.
9. twist drain pump body while using screw driver to depress drain pump retention tab.
10. remove old drain pump body and insert and twist new drain pump body into old location (use screw driver to assist retention tab engagement)
11. attach electrical connector.
12. Return dishwasher to upright position, slide it under the counter (with its cotton cover); reconnect hoses AND turn water supply back on (make sure you remember to turn the water supply back on)

Finally figured out how to install support after being a little puzzled as there is a trick to it . Simple picture instructions would have helped.