1E40FP型等二冲程小汽油机,是采用混合润滑系统对气缸等部位进行润滑的。根据烟色,可判断小汽油机的工作状况。 (1) 冒少量蓝黑烟排气管冒出不大明显的蓝黑烟,则说明小汽油机工作正常,技术状态良好,可以继续使用。 (2) 冒出阵阵白烟带有爆震 1E40FP-type two-stroke small gasoline engine, is the use of hybrid lubrication system for lubrication of the cylinder and other parts. According to the smoke, you can determine the working conditions of small gasoline engine. (1) Take a small amount of blue smoke exhaust pipe is not obvious obvious blue smoke, then small gasoline engine is working properly, the technical condition is good, can continue to use. (2) emerge bursts of white smoke with detonation