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the membrane has been replaced already in this ? so the oven igniter is glowing but not lighting the burner? are you able to hit the off switch now and does it stop?
I hate to say I'm a bit confused but when you say the electric heating element at the top of the oven you are talking about inside the oven am I correct or are you talking about something else,? In other words you can see the igniter which is inside the oven on the roof for the broiler glowing but the burner is not igniting am I correct?