Wiring Diagram for AEG Build-in Electric Oven...

Question

I've an old AEG Electric Oven B2.6L and its just stopped working. Theres power getting to it but nothing happens when you turn it on at all. The fuses are OK and nothing appears to have burnt out. Just whatever setting you have it on - oven, fan oven, grill, any of them nothing happens. How do I get a wiring diagram to sort out whats wrong??