My lawn mower is a fire on how it is
Spark plug ignition is not normal. Replace the spark plug by the life of the gasoline engine in the compression close to the top dead center, the combustible mixture is ignited by the spark plug, so when the spark plug failure "strike", will naturally lead to vehicle flameout. Under normal circumstances, by replacing the spark plug to completely solve, when not easy to replace, but also by cleaning the electrode, adjust the central electrode length of the emergency measures to temporary solution. In addition, the battery voltage is not enough, leakage, ignition coil failure, line failure will lead to poor ignition or flameout.
Throttle is blocked. Throttle is undoubtedly the most important component, but also the most prone to problems in the parts. Under normal circumstances, maintenance personnel will consider cleaning the throttle. But if the frequent cleaning throttle still can not completely solve the flame problem, are generally faulty. Also check the vacuum pump to see if the air intake is normal
In general, this situation is blocked by the oil circuit, increase the throttle after the mixture is too thin, causing the engine to run out of power, it is recommended to check the carburetor.