Precautions for using high-temperature pressure washers

　　As we all know, high temperature is more effective for cleaning and disinfection than low temperature, and the same is true for high-pressure cleaning machines. High-pressure hot water cleaning machines can quickly soften and remove oil stains, and have better cleaning efficiency and quality than cold water. At the same time, high-temperature water can kill most harmful bacteria (physical disinfection by high-temperature steam).

　　However, high-voltage electricity is very dangerous, and the power source of high-temperature pressure cleaning machines comes from voltage, so we must pay special attention to safety when operating them. Here are some precautions during operation:

　　Never start the equipment before connecting supply water and allowing appropriate water to flow through the spray gun.

　　When the spray gun is not in use, the trigger should be in the safe locked state.

　　When operating a high-temperature pressure cleaning machine, always wear appropriate goggles, gloves, and masks.

　　Check the hose for cracks and leaks frequently.

　　Check all power connections frequently.

　　Do not start the equipment until all hose connections have been locked in place.

　　Each time after use, the water in the hose must be drained.

　　Always keep hands and feet away from the cleaning nozzle.

　　Try to use low pressure to work, but the pressure must be sufficient to complete the job.

　　Never point the spray gun at yourself or others.

　　Always release the pressure inside the cleaning machine before disconnecting the hose connection.

　　Check all liquids frequently.

　　It is particularly important not to let high-temperature pressure cleaning machine operate unattended. Every time you release the trigger, the pump will operate in bypass mode. If a pump has been running in bypass mode for a long time, the excessively high temperature of circulating water in the pump will shorten the service life of pump or even damage the high-pressure pump. Therefore, it is necessary to avoid equipment running in bypass mode for a long time.

　　It has been proven that high-temperature pressure cleaning machines have always existed in our lives and are indispensable in dealing with many cleaning and disinfection problems.