F22CWF3 Frigidaire Freezer - Instructions

After testing and eliminating the temperature control and the timer as the problem, I turned to the thermostat. I had to wait for the ice buildup to thaw and then could remove the rear freezer panel (this was the 3rd time: first, to discover the ice buildup causing the problem, second when it came back after a complete thaw and test the thermostat, and this time to put the Partselect thermostat back in). My thermostat was visibly damaged from water melting into ice and expanding the casing and eventually breaking one of the connections. I connected the thermostat connection wires (not recommended) to get by while ordering the part, which shipped faster than local repair places could get it from their warehouses, and at a fraction of the cost. I'm really impressed with partselect's fast service and all the knowledgable customers who have explained how they installed them. I now have an intimate knowledge of how my fridge works and saved hundreds in repair, or twice that in replacement. Thanks!

I had to tap the screw holes with a 8/32 tap so that the screws would not bind.

Parts Select is an excellent source for help and parts identification. I highly recomend them.
My first option was to replace the defrost timer.
After still getting ice and frost buildup in freezer I decided to replace the defrost thermostat.
Remove all shelves. Losen icemaker if applicable. Remove light cover and bulb. Remove all screws securing rear vertical cover. Carefully move back panel, disconnect icemaker and bulb assembly. carefully remove styrofoam cover at upper left and remove defrost thermostat. I tested the thermostat and found it was defective. It would not close circuit after being placed in a working freezer. Reverse procedure to replace thermostat.
This solved the problem

Replaced fan. I ordered the fan and received it the following.(-:

Replaced freezer defrost thermostat. Unit worked perfectly.

Unplugged freezer from electrical socket. Removed lower trays from freezer. Removed sound proof stripping from sides of back panel. Removed upper, lower and side screws from back, lower panel using No. 2 phillips screwdriver. Disconnected motor wires from quick disconnect power supply. Removed motor bracket from freezer back using nut driver. Removed motor from bracket using same nut driver. Replaced motor and screws in bracket. reattached quick disconnect. Attached fan blade to motor making certain to push blade on shaft securely. Replaced bracket to freezer back. Replaced back cover. Replaced stripping. Plugged into power supply. Total time 15-20 minutes.

Remove the cover panel inside the freezer, remove and replace the fan motor (pull fan blades off old motor and push on the new one) and replace the cover.

When i found out there was no thread in brace where bolts were supposed to screw in, I panicked. I thought I would have to send part back or go to a machine shop to make a thread. I called a friend for help and he told me the bolts would make the thread if I just screwed them in. Sure enough, the bolts made the thread and then I just proceeded to instal motor and put refrigerator back together. It was simple.

The sliding shelf side rail is held by three philips head screws that tighten into nut inserts. No amount of tightening would keep two of the three screws tight. I found that the nut inserts which are plastic and insert into the side of the freezer would pull loose, probably from years of overloading the sliding shelf basket. Ordered two nut inserts from PartSelect. 1. Remove three screws to remove shelf slide side rail. 2. Remove nut inserts to be replaced with needle nose pliers or reinsert screw a couple of turns and pull nut insert out with pliers. 3. Insert new nut inserts, position side rail, and tighten screws. Replace sliding shelf/basket.

Watched video on Part Select which shows you how to replace the thermostat with several good pointers. Very easily done and now the freezer works great.

Upluged power pulled freezer out from wall removed the two screws that holds the defrost timer unpluged defrost timer pluged new timer in mounted new timer back with the two screws pluged freezer back in and job was complete. Freezer working fine.

I first noticed my ice cream getting soft. Then 2 days later the alarm went. I emptied the freezer, opened the panels and saw no frost. I saw that 99% of issues were resolved with a defrost timer and thermostat so I ordered those. I have to say the parts came quickly and they went in very easy. My freezer seems to be in the 1% category though. It's still not cooling even though I can measure the temperature at the front of the evaporator coil is cold but by the end of the coil it's almost room temperature. I think a repairman is called for.

Loosened the screws, removed the old gasket. Cleaned contact area and installed the new gasket. Adjusted the door hinge and used a hair dryer to let the new gasket relax and seal.

I followed the You-Tube instructions, removed the ice from the compressor and replaced the thermostat with the part I received from Part Select. What I took out was a part that was very much inferior to the replacement part. The repair saved me a lot of money for a new freezer and it was not difficult to do following the video. Now the freezer runs better and quieter than ever. Thank you Parts Select.

Replace thermostat and show and tell made it easy.