While you wait for answers, we may have found some information which could help you.
Click here for Hygena Fan Work Ovenwhat part do i need for my hygena oven ?
Hygena built in Multi Turbo Cooker/Grill?
Why is the minute timer going backwards on clock?
How do I remove control panel fascia of a Hygena AE6 BMS oven?
wiring oven function switch hygena model ae6bms?
How to switch my hygena oven from auto to manual ?