TBX12SNSA General Electric Refrigerator - Instructions

My husband put on the defrost timer. At first I thought the part was not going to fix the problem. After about 5 hours my refrigerator was still warm. I went to work and when I got home that evening my refrigerator was cooling and down to 28 degrees. So if you replace this part wait at least 12-24 hours. Give it time to stablize. My husband says it has to go through its cycle. It works on a 24 hour timer. My refrigerator is working fine and this has saved me alot of money. My husband says, once you put on the timer you may have to use a flat screwdriver and turn the small dial clockwise one click to start it. He removed the kick grill and replaced the part. Dont forget to shut breaker off to replace this part. Turn power back on and start the timer. We are so happy that we now have a working refrigerator.

popped off front grille, removed 2 screws for bracket, then had to remove one screw for timer. unplugged old timer, reversed procedure, all works.

Removed back panel. Opened cover to relay attached to the compressor and pulled off replacing with new relay. No problem.

Better than paying $250 for someone else to do it.

The defrost timer was very easy to replace. Two screws and one electrical bracket and that was it. The defrost thermostat required the removal of the freezer shelves and rear panel. A philips for the panel screws and a slotted screw driver to wedge in-between the side and rear panel. The rear panelcame right out. The defrost thermostat is very accessible simply mounted to a metal bracket on the evaporator coil. My only problem was the new thermostat did not include instructions or a picture of a correct installation. The old thermostat did not seem it was installed correctly and it wasn't. It was simply hanging away from the evaporator coil, sort of out in space. Seeing the "V" shape on the new thermostat and metal mounting bracket configuration it was simple to see that it was suppose to fit snug against the evaporator coil. In addition to using the provided twist-on wire insolators I soldered the two electrical connections leading from the frig to the new thermostat. Reverse the above procedure and the job it finished. Now running better than new.

Look were timer was located, in my refigerator is next to the dial to ajust the temperature. used a screwdriver to get panel off. replaced timer then used a straight screwdriver to advance timer to turn on compessor . monitor temperature . checked out.

The temperture control was mounted on the back wall of the refrigerator. One screw and a couple of tabs appeared to be the only attachments. After removing the screw, the freezer control appeared to be an issue since it was also attached to other parts. A little careful pushing revealed that the control knob simply snapped into the cover over the thermastat. Once unsnapped the thermastat and it's plastic cover were only attached by the three electricl connections. Pulling them loose off the terminals left the unit free. Simply examining how the old thermastat was mounted in the cover, and replacing it, and then reinstalling it in the frig was as breeze. All was well again.

easy as 1.2.3 remove and replace before even thinking. just to let you know i also do this for a living but it is one of the most difficult thing when you have to stop and fix your own

This is a built-in unit. Remove the external bezel at the top of the unit. Reach through the unit and unplug the frig. On the compressor unit, you'll see a vertical metal panel. Remove the metal panel and the timer is right behind it. Remove one wire at a time and switch it to the new timer. Remove timer and replace with new one.

Just an added comment, GE Service wanted to put an "ice kit" into my unit. The full repairs would have cost $1,000. While I described how to replace the defrost timer, the problem was the tray heater. But that's another story.

took out 4 screws - lowered timer cover - replaced timer- put it back together

I removed the shield over the timer and the part that supported the timer. Just unpluged it and pluged in new timer and put back shield. I had already replaced the defrost heaters which had totally burned up. I also replaced the thermostat while I was making the repairs although the old one was still o.k. All the information that I needed to make the repairs I obtained through your website. After looking at several websites to compare prices-etc, I found yours to be the best overall. Thanks-a-million your website is worth it's weight in Cold Food !

From instructions found on the site I was directed to the defrost timer part being bad. And from the information others posted that have had the same problem I was able to replace that part by removing the bottom grill just below the door and on the left side was the part. Removing one screw to remove the bracket from the frame and then another screw to remove the part from the bracket. I found it easier to remove the part from the bracket before I pulled the part out so I would have more room to unplug the connector. Just reverse the steps to replace the new part. It took about a day or so for the refrigerator to get to the proper temp.

Refrigerator is not cooling. Light and fan working. Changed the capacitor.. Still not cooling. Back to discovery mode.It may be the timer
Certainly not PartSelect's fault. They have great service.

Unplugged frige, removed top shelf, pulled broken fan blade off. Replaced with fan blade just purchased from PartSelect. Very simple repair. Orderd and recieved the right part.

the temp control is suppose to shut unit down at certain temp....this was not happing , so I tried the new temp control .....that did the trick ...

Parts Select made this an effortless process. From finding the part, ordering, to the online diagrams.

I'll be back...