What to do if my WIESHEU Oven will not switch on?
- EEvelyn BatesAug 12, 2025
If your WIESHEU Oven won't switch on, the issue might stem from several causes. First, check if the on-site power supply is present. If the power supply is working, the on-site input fuse or the On/Main switch could be defective. In these cases, it is best to contact the Hotline.