Re: diplomat oven fan staying on
Okay, first thing is, you shouldn’t have taken the back off the appliance whilst it was under warranty as some manufacturers would consider that as invalidating the warranty.
No, that’s not how it’s supposed to work and you will have to call MFI to arrange a service call on it ASAP and I’d strongly advise that the machine is not used in the condition that it’s in at the moment. So much so I’d say disconnect it from the mains as there’s no way of knowing if the casing is live or anything!
K.