If the poster knows the working principle of the gasoline engine, it will be much easier. If the engine has not been used for a long time and it is difficult to start, you can use the following method:
Remove the spark plug, inject a little oil into the cylinder and run the engine several times to improve the cylinder seal, clean the spark plug and use a lighter to remove moisture. The rush of gasoline will also affect the engine.
Why do the two portable gasoline generators catch fire
1. First, turn off the power to the generator to prevent the fire from spreading.
2. Second, use dry powder fire extinguishers, carbon dioxide fire extinguishers, etc. to extinguish the fire. When using a fire extinguisher, be sure to stand behind the wind direction, direct the extinguisher towards the root of the fire sourceie and press the nozzle to put out the fire.
3. Then, if the fire is relatively large, you can use a fire blanket to put out the fire. Unfold the fire blanket, cover it with the fire source, and use a hammer or other tools to compact the fire blanket so that it fits tightly to the ground to isolate the air.
4. Finally, call the local police telephone number in time and notify the fire brigade to come and deal with it.
Using an electric pen to measure is the stupidest and most dangerous way, use a multimeter! ! ! ! You don’t even know what happens when your laptop shuts down! The multimeter can tell the difference by connecting a wire and a ground wire! ! ! ! Gasoline engines are all 220V, not 380V, unless you customize them! Generator Professional