The bake element in the top oven of my double convection oven has ceased to work. The broil element and everything else is working fine. How do I access the bake element which, apparently, is under the floor of the oven?

You can ohm your element out if you don't get any resistance than it needs to be replaced be sure to unplug at least one of the terminals. If you are trying to acces it you can get a schematic online from the manufacturer. Hope this is what you were asking.