WDF520PADM9 Whirlpool Dishwasher - Instructions

Disconnected the damaged hose extension from the dishwasher outlet drain hose and the connection to the sink drain. Removed two clamps. One a spring clamp and the other a screw clamps. Connected the new extension hose with a spring clamp to the dishwasher outlet drain hose. Connected the other end to the sink drain with a screw clamp. Checked for leaks. Good to go!

Only one friction sleeve was broken. So I pulled out the dishwasher to see how the one on the other side went on. It was very easy to replace and I replaced both. Unit works fine now.

Snap in the missing track stop and twist snap the middle spray arm. That simple.

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.

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.

-Unplugged the dishwasher.
-Removed dish racks, filters and spray arms.
-removed drain pump and drain lines.
-unplugged turbidity sensor and power connectors.
-unlocked the 3 locking connectors, removed the pump and motor assembly.
- cleaned every component with soap and water.
- applied rinse aid to the motor and pump assembly gasket.
-placed pump and motor assembly into the correct position and had a helper hold the assembly down while I locked in the connectors.
-work backwards.

Exact fit and at my door in two days

Put the kick plate under the dishwasher and screwed it in. Easy!

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!!!!!

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.

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.

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)

Pull dishwasher out a few inches. Disconnect spring from plastic connector with long nose pliers. Remove connector. Replace friction sleeve. Replace connector.Reconnect spring to plastic connector. This completes repair.

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.