What must be checked before starting any generator?

Before starting any generator, checking the oil level is crucial for several reasons. The oil lubricates the moving parts of the engine, ensuring that they can operate smoothly without excessive friction. If the oil level is too low, it may lead to inadequate lubrication, which can cause severe engine damage due to overheating or wear. Additionally, low oil levels can trigger safety features in the generator that prevent it from starting to protect the engine from potential harm.

While it is also important to check the fuel level, battery voltage, and air filter condition, the oil level has a direct impact on the immediate functionality and longevity of the generator's engine. Ensuring adequate oil levels is often a fundamental step in routine maintenance and usage to prevent operational failures and enhance performance.