Remove the grandkids pictures from the door then empty the contents inside the door. Remove the top hinge cover and the top hinge bracket. Lift the door off the bottom pivot. Replace the lower cam by removing one screw. With the door in the horizontal position, remove and replace the upper cam. Apply a little grease on both cam surfaces. Align the door before tightening the top bracket and your done. If you did not take a picture of the door before you started the project you will have to rely on memory to arrange the pictures in the proper location.
Removed the old one put in a new one, fairly simple. Would have been much easier if I had called the manufacturer first then ordered the part. The first part I ordered was the ice bucket, I thought I was getting the crusher mechanism, but it turned out to be the bucket only. When I finally got the right part it was really easy. I went ahead and kept the new bucket anyway.
Main door was making a thunping noise when opened.
Took the door off, and replaced the plastic shim on the bottom that was the cause of the problem. The shim had broken into pieces and was no longer holding the door in height and alignment. I was proud of myself that I could repair it myself and avoid a $125.00 service call from a repairman. Total cost of repair including shipping and handling was just south of $12.00.
I followed the other web notes with one change .Since I too forgot the lube , I used a pry bar and block of wood to lift the door and a tooth pick to glob some lube in the lower hinge.