Gaggia Classic Pro: Heating and Power Issues

by Whole Latte Love 1 min read Updated: September 18, 2025

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With power issues, the first thing you'll want to do is confirm the cord is fully inserted into the back of the machine. It can take a surprising amount of force to get it fully inserted, so it's worth double checking. Beyond that, the other steps would be to try different outlets, making sure to plug directly into the wall rather than power strips or extension cords. If all of that fails to get the machine powered on, it may be that the fuse needs to be replaced. If the machine is not powering on at all, you likely have electrical connection issues. The troubleshooting video will take you through what to look for. Once you can determine just what the problem is, check out the other videos to address your machine's issue: