Answer Dick, First you'll need to remove the door(per your users manual) dismount the wall oven from the cabinet, and slide the oven out approximately 6 inches. You will see the two(2) 5/16 head screws, that hold the reciever to the oven frame, remove the screws. On the front frame, you'll remove the remaining lower screw,(you already removed the upper screw when you removed the hinge/door assembly. we're sure you'll do fine. Thanks,and Good Luck. Read More... Answered by AppliancePartsPros.com | Friday, June 24, 2011