We may have found other answers which could help you.
Click here for Hot Fan WorkingMy beko freestanding D533 electric cooker oven and top right job not workin?
The fan doesn't work?
I think the wean has messed with the timer as the fan and light cum on?
electric oven ?
How can I replace the element on my TB 650x Cooker?
how can i fix it and will the part i may need be expensive? Its second hand?