Answer to "Does the Nespresso Inissia have a fuse?"I can confirm that the Krups Inissia does have a thermal fuse, having not long ago replaced one on mine which got it going again. If you have no power to pump but flashing lights and no sound it's likely to be the fuse. Videos online on how to take machine apart such as at https://youtu.be/kb1JZ-VIoY4. Easier than you expect as just a few Torx 20 screws and rest is fitting components together.