GDF520PSJ0SS General Electric Dishwasher - Instructions

Opened the box took the rack out and placed it in the dishwasher. Good as new.

Simple answer- do not try to do this. GE makes you replace the entire door to replace this $3 part or call them and pay $100s to fix it. We decided to replace the entire dishwasher after we went through disassembly (there are no instructions on this) only to find out we could not fix without a brand new door.

Followed troubleshooting procedure to determine that defective Flood Switch caused the problem and not the Heating Element. Replaced only the Flood Switch. I also replaced a deteriorated door gasket.

De-installed dishwasher from cabinet, removed door, and tipped unit over with back of tub resting on floor.

I followed the document referenced here for the troubleshooting and repair procedures: GE Appliances Technical Service Guide, 2012 GE Dishwasher, 31-9226.pdf available on web.

Had to trouble shoot to isolated the true fault condition. Checked heating element was good
Researched symptoms on YouTube
Removed and inspected float switch part
Ordered and replaced part.

I tested Heating Element with Ohm Meter-Direct Short (if open it would have been bad and I would need to replace the element. Per the Website Troubleshooting for GE dishwasher, it said Heating Element (65%), Float Switch (32%), or Computer Board (only 3% Chance of it being board). So I ordered Float Switch. Later I noticed that the dishwasher would not change wash cycles from Heavy, Normal or Light.
So I turned the Circuit Breaker on and off. This fixed the Wash Cycle.
When the Float Switch Came in, I installed it in a few minutes watching the video on the GE Troubleshooting Page. Later when it was running I checked the operation and when I opened the door, the wife says seeing the steaming water, You fixed it, the Water is Hot now ! It was all about Hot Water, not the Heating Element at all ! And I think everything was fixed when I flipped the Circuit Breaker on and off and re-set the computer board. I think replacing the Float Switch was good maintenance, cause it was really dirty and needed to be replaced soon anyway. And it may have avoided my wife's next misdiagnosis with our dishwasher. This was 2 weeks ago, and all is well.
Sincerely,
Scott

1. Shut off circuit breaker power
2. remove toekick
3 .disconnect door wire harness at bottom of main control board
4. release 2 wire ties securing harness to tub using long nose pliers
5. remove 2- 1/4 in. hex head screws from bottom of door
6. insert 5/32 in Allen wrench through existing holes in front leg and hinge arm when door is partially opened.(about 1/4 of the way)
7. repeat step 6 on both sides (this locks door partially open)
8. lift door up about 3 in. then tilt door in and remove door completely
9. slide old gasket out and replace with new gasket
9. reassemble door

The only directions that came with the new pump and filter, was how to replace the filter. I had to find a You Tube video to show me where the drain pump was located., and the way to get to it. I also had to figure out how the new pump was hooked up electrically, since the new pump did not work with the plug in on the machine.

Followed directions on YouTube

A quick twist of the locking nut

Just took old one off & install new one. Snaps on dish rack. Took 5 minutes.

Followed your instructions and was finished in 5 minutes.

I simply followed the video instructions and replaced the rack myself, no tools required. Easy peasy

Installed new heater by pulling unit out of it’s cubby hole. Was able to gain access to the nuts that hold it down and make the seal, as well as the electrical connections. Re-installed. Helpful if you remove both dish baskets and utencil basket for access when installing heater.

Replaced the dishwasher with a new one! used the same brand (GE) but different model to make the job a little easier, first cut power to the outlet, disconnected electrically from dishwasher, cut off water source from dishwasher, and disconnected hose from garbage disposal, removed old dishwasher put new one in, connected electrical wires (color coded), connected water supply with pliers, and connect your hose to your disposal and level your new disposal with leveling screws that comes with the new dishwasher. Put front cover plate on with screws provided with a screwdriver and that's it.

Took out 2 screws that held machine in cabinet. Pulled out dishwasher about 4 inches. removed old latch and disconnected electric connection. Put in new latch, reconnected electric connection, replaced screws, pushed machine back in cabinet, replaced 2 screws that hold machine in place. Works like new!