You can go to a servicing center and maintain it for high performance. Also, you can follow these simple tips and help your generator work smoothly: - Keep checking the oil levels of your product regularly. - Check if the wiring and cords are OK, and replace them if damaged. - Keep a check on the warranty conditions. - Clean and change the filters as recommended. - Make sure that your product is not directly exposed to sunlight or rain. - Store it in a well-ventilated area in your house. - Make sure the fuel tank is not depleted before switching it on. - Pay attention and only use the fuel that is suggested for your model.