While you wait for answers, we may have found some information which could help you.
Click here for Temperature Control OvenWhy is the minute timer going backwards on clock?
my hob ring control is shorting the power?
How to switch my hygena oven from auto to manual ?
Hygena built in Multi Turbo Cooker/Grill?
what part do i need for my hygena oven ?
how can i fix my hygena built in oven?