The answer to 'my generator won't turn on' is that there are several common causes, including a dead battery, low fuel, or a mechanical issue with the generator itself. Symptoms may include the generator not starting, making unusual noises, or not producing power. To troubleshoot, first check the basics like the fuel level, battery charge, and any circuit breakers or switches. If those seem fine, the issue could be more complex and may require professional diagnosis and repair.
If the generator is newer or under warranty, it's best to contact the manufacturer or an authorized service provider. For older or more complex generators, an experienced electrical technician will be able to properly diagnose and fix the problem. Attempting DIY repairs on a generator can be dangerous if you're not familiar with the equipment, so it's generally recommended to call in a pro unless you have the right expertise.