While you wait for answers, we may have found some information which could help you.
Click here for Cooker Black BoxLights stop working?
How can I mend my cooker hood?
How can i reach the fuse of Indesit H561IX Cooker?
Electrolux EFC 90001 X Hob/Oven Extractor?
delonghi rangehood bettass90?
Hygena Cooker hood APM2591?