Small-scale high-pressure cleaning vehicles are much more dexterous than large-scale high-pressure cleaning vehicles, and their functions are not bad at all. The washing effect is also leveraged, so they are purchased by the majority of sanitation, property and other departments. They are mainly used for sanitation sidewalks, auxiliary roads, and curbstones. It is very practical and cost-effective for quick flushing and cleaning of back streets and alleys, and is deeply loved by leaders of sanitation departments and sanitation workers.

Small high-pressure cleaning vehicles are mechanical equipment, and there will be one or another small fault during use, which requires users to master some common fault treatment methods in case of emergency. Here, the editor has sorted out some treatment methods for the flooded cylinder of the engine of a small high-pressure cleaning vehicle, hoping to be helpful to everyone.

1. If the engine ignites with a clunk sound, it can't start, and the puller can't be pulled by hand, and the cylinder may be flooded. The first step is to turn off the carburetor switch.

2. Unscrew the oil dipstick to see if there is oil coming out. If there is oil coming out, the cylinder is flooded. After the cylinder is flooded, the gasoline and oil are mixed together, and the oil needs to be drained and refilled.

3. Remove the spark plug.

4. Remove the spark plug and pull the disc by hand. Remember not to stand in front of the engine when pulling it by hand, because pulling the disc by hand will pull out the gasoline flooded in the cylinder from the hole of the spark plug until no oil comes out. It is necessary to replace the spark plug or bake the spark plug with fire before installing it. After installing the spark plug, turn on the carburetor switch and start the fire. It is a normal scene to emit thick smoke when the fire is on, and it will be fine after a while.