For some reason my SMEG SUK91MFX (10+years old) only heats (oven or grill) if we bang the door hard. I’ve checked the elements resistance and all are sound. The oven sometimes also loses heat.
[USER=”4209″]electrofix[/USER] Thank you. Where is the switch? I can’t see anything obvious. I replaced the hinges before, so wondering if it behind the panel there. Thanks
Hi, I’ve found the problem. I took off the back in the end and found something had burnt out. I can’t attach pictures due to the quota. It is a white box at the top right looking at the back, with most of the wires going into it. These then feed inside the cooker. The wires come from the mains to the circuit board and then into this white box. When I disconnected I noticed one of the pins has melted.