isolate from power, from inside the oven undo 2 screws that hold a backplate covering element. At rear of cooker remove terminal cover, disconnect cable from terminal block, remove screws from large backplate and loosen screws from smaller top backplate, carefully remove large backplate (may have a concrete block attached to it), locate wires connected to element (label each for position) and remove, and remove screws holding element on. Reverse procedure to instaqll new element. You may need help to hold element in place to attach
Marko Kuszta markoweb@blueyonder.co.uk, June 2006