While you wait for answers, we may have found some information which could help you.
Click here for Fan Ovens OvenMy Delonghi DFS901SS bottom oven heating element trouble?
where are the overload stas on a delonghi dfs090do and what do they look li?
What is likely to be wrong with my DeLonghi cooker model ESS 601 W?
Delonghi electric oven dead?
How to fix a Delonghi ESF 461 ST Fan Oven?
I have a delonghi ESF461 oven ?