FFU20F9GW5 Frigidaire Freezer - Instructions

Followed the instructions

Replaced thermostat and it fixed the problem. Freezer comes on and turns off automatically and regulates internal temperature around 2-5 degrees.
The hardest part was extending the coiled probe tubing and forming it to fit into clamp without kinking it.

After removing the key from its shipping package I pushed it into the freezer locking slot and turned it to lock and unlock the lid and then removed it. I had no problems with this fix. Of course, I am an older gentleman with a lot of experience in repairs around my house,as well as other houses. I am sure that a less experienced person may have more of problem with this type of "repair".

I removed the plate (recommend using a magnetic phillips head screw driver to remmove screws which are recessed). I removed the old part and pushed the new part through the hole and carefully reached in behindto attach the wires to the new part.

Pretty simple, take cover off back of freezer to access thermostat, unhook thermostat and replace with new one. It had wire hookups different from original part so had to look up that information. Turned out it did not matter which wire went on which prong.

Freezer was not running, I reset circuit breaker and it immediately tripped. Noticed smoke coming from behind freezer. I pulled freezer away from the wall and visually checked the compressor and a black plastic box connected to the compressor (later found out the box is called a controller) I pulled the controller off the compressor and saw that it was burnt and melted. I ordered a controller from you, not knowing if that was the problem, but I took the $50.00 chance (cost of controller) I removed the old controller from the wires by sliding a small screwdriver along a slot in the plastic next to the wire and it released the wire, I did the same to the other wire and reconnected the wires to the new controller, observing what color went to what connector on the controller. Then I plugged the controller onto the compressor and reset the circuit breaker and plugged the freezer in bingo, it started right up and has been running now for over a week.

The timer in this older unit is clearly exposed at the back of the freezer underneath the freezer compartment. It is attached with two Phillips head screws. After the screws are removed, the timer can be unplugged and the new one plugged in. The new timer has an extra flange to allow it to be used on more than one model of freezer. In order to mount the timer in this unit, you have to remove the extra flange by carefully cutting it away from the timer body, in similar fashion to what's depicted in the online video. This will allow you to mount the new timer to the mounting plate using the two screws from the old timer.

removed old broken part, 3 screws, then installed new part.....done

un plugged controller from compressor found controller burnt ohmed out compressor checked good ordered controller installed new controller plugged in freezer working ok now

Used Phillips head screw driver to remove panel to expose old thermostat control. Took picture with phone to use and a guide. Replaced old with new and placed panel back o . Working perfectly! 30 minute max to complete.

It went exactly like your on line video. It took longer to defrost the freeze than it did to make the parts change out.

I changed the cooling control

It took just a few minutes after getting the parts to replace the cracked door handle caps - they fit perfectly!

I used the tool at Partselect that in theory allows diagnostic of the problem to be repaired. The result was that more tan 90% of the time with the introduced symptoms it had to be the thermostat. I order the part, got it quickly and installed. It did not fix the problem. So, be careful with the diagnostic tool, because it is just based on what most people buy when they have a particular problem. Videos for installation are great. If diagnosis was better, this would be fantastic. In my case there might be a different problem.

Had to remove all screws on rear back cover of freezer inside, unplugged refridgerator, uncliped thermostat, unpluged thermostat. Replaced thermostat with new one in the same location, and let defrost fulley. Reassembled, pluged in, and tested. All was good. But I did also replace timer at first part of the repair so I suggest you replace both at the same time.