While you wait for answers, we may have found some information which could help you.
Click here for Classic Heat Heatingmy hob ring control is shorting the power?
Hygena built in Multi Turbo Cooker/Grill?
Deluxe Turbo by Hygena?
How do I remove control panel fascia of a Hygena AE6 BMS oven?
Why is the minute timer going backwards on clock?
How to switch my hygena oven from auto to manual ?