The old defrost timer started making a screeching noise (probably bearings going out). The replacement part was a cinch to install. When I initially spoke to a PartsSelect person, they said the part number I gave them was not consistent with my old '94 Tappan Freezer. They were able to still find the proper replacement part number. The video that was on-line helpful also.
Slipped off the top and bottom screw cover plates unscrewed the 4 retaining Phillips screws, removed the old handle and replaced it by reverse the procedure. The best part of the process was the amazing quick delivery and efficiency of Parts Select.
When I was ready to instal fan motor, I noticed that there was no thread where I was supposed to screw in the bolts
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.
Evaporator Fan Motor was making loud rattling sound.
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.
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.
I unscrewed the screws that held the old fan on, disconnected the wiring harness and removed the old fan. I pulled the blades off the motor and put it on the new fan. One thing of note, the screw holes on the new fan weren't threaded. I assume this is by design, so I used the screws to thread the holes before installing it in the freezer. Once I did this, the rest of the installation was easy, just screw it back in and connect the wiring harness.
Removed three screws each side to remove old slides. Needed spacers under new slide so that drawer would stay on track. Cut old slide to make spacers and installed both slides in 15 mins.
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.
Pulled freezer out from where located to allow shelves to be removed.Unplugged unit, removed shelves and evaporator cover, installed new fan motor. Plugged unit up to check fan motor operation. Reassembled unit, installed shelves and moved freezer back into original location.
Even though we did not have the model or part number I was able to easily locate the exact part because of your photo, dimensions and video instructions.