The tangential fan (safety cooling fan at rear) in my cooker has stopped turning, it appears to hum as though power is still reaching it.

I have tried removing many screws to get to it but have had no luck so far.

Can anyone tell me what I need to remove to get to the tangential fan?

Jon, September 2011

The cooling fan is at the top of cooker and you need to remove the top of the oven and all the burner pipes etc .......... Ps. I'm a gas engineer

Rob, March 2014