Why is my Lamona LAM3708 not heating up?
- KKellie DaviesAug 19, 2025
If your Lamona oven isn't heating up, make sure it's set to a specific cooking function and temperature. If your model has a timer, ensure it's properly adjusted. Check the fuses in the fuse box and replace or reset them if necessary. Also, ensure the oven door is completely closed, as the oven will cancel the settings and the heaters will not work if the door remains open for more than approximately 5 minutes.












