I have a Westinghouse Kimberley upright electric oven with 4 coil hot plates on top. I also have a dead rat that is. Lodged under the side panel near the insulation. I can see this by lifting the cooktop but can't work out how to get the side panel off to remove the rat. I removed screw that hold the panel along the rear edge but there is obviously more to do. Help with removing the panel would be much appreciated.