The web site gave instructions as to how to change the ice maker, however I have done it so many times that a short cut discovered helped a lot. The web sit suggest to find and remove the two screws that secure the ice maker to the freezer I found that you only need to loosen them and lift up on the ice maker to remove it then you can un-plug it and remove it from the freezer to install the new one in reverse. Don't forget to re-tighten the two screws. The only tool needed is a 1/4 in nut driver