six mths ago my belling double electric cooker became faulty as the electric would trip when i turned oven on.i tried new element but same thing happened.then i isolated two wires connected to grill element and hey presto oven worked.what happened next has puzzled me as we had a power cut in our home and when supply came back on the oven stopped working but the grill worked and no one had tampered with it.i then reconnected the wires i had isolated and then tried cooker again.the grill works the fan works without any tripping of supply but there is no heat from oven element.can anyone help please.

chad, August 2010