aeg u7101 4 m, the top oven and grill work perfectly but there is nothing on the bottom oven, UI have allready replaced the grill and fan elements, nothing lights up on the control knob ,the fan dosent run and theres no heat from the oven or grillcan anyone advise?

john, December 2008

does it have a timer if so make sure it not set on auto

airkool@hotmail.co.uk, December 2008