Ordered thermal fuse. For kebs109bbl remove 2 screws on side that hold in to wood. Pull oven out slightly to access 2 screws that hold control panel on each side. Remove them. Tip up carefully and rest on oven top. I did not have to remove cabling. Turn off breaker. Pinch the tabs that hold the thermal fuse onto bracket and wiggle to loosen. (The fuse, not yourself) Remove connectors and replace them on new fuse. Pop new fuse back in bracket. Reverse order to install. Be very careful to not drop a screwdriver on glass door. I rested my tiny needlenose Leatherman tool on door. Closed door and heard a crunch. Broke glass on inner door panel. $200 more dollars! It was just the right size to slide in the jamb and with it's strength and door leverage the glass had nought chance. Ordered another right here today.