My oven is a SMEG SA504X.
I noticed when turning it off after reheating some nice cinnamon doughnuts to have with some cookies and cream ice cream, I felt a crunch in the mode dial. Afterwards the oven wouldn't turn on the light or either of the heating elements, but will turn on the fan if turned on.
I opened the oven up this morning after making sure the circuit breaker was off and the oven wasn't receiving power.
This was what I found. The part turns off and on the separate functions of the oven based on what is selected. I think it's beyond repair for that part and I want to replace it, but I cant' seem to find it so far and I don't know what it's called.
I've always turned off the thermostat before turning on/off the oven, so I'm pretty pissed to see that expensive SMEG devices don't have protection from spark gaps, as I believe that's what caused the scorching of the plastic to the point the metal inserts have fallen out and no longer make contact.
I don't have the spare cash to call out a technician to fix this and I'm quite adept at repairing electronics myself, so I am looking to repair the oven myself.
Can anyone help me?