While you wait for answers, we may have found some information which could help you.
Click here for Oven Top WorkingDe Dietrich fan assisted oven won't heat up?
How can I repair a smashed de deitrich 3100 hob ?
How can I fix my half working De Dietrich Induction How hob?
de dietrich 3100 induction showing 07 fault?
De Dietrich piano induction hob?
De Dietrich Induction & Gas Hob DTI 721X?