1. When using high-pressure cleaning machine, wear appropriate eye protection device and appropriate work clothes (such as goggles, shoes without toes).
2. In order to better choose your high-pressure cleaning machine, to choose a reasonable nozzle. Kailat's high-pressure cleaning machine is equipped with replaceable nozzles, which can achieve a variety of purposes. The low pressure nozzle can let the machine and equipment absorb detergent, and the high pressure nozzle can spray water at different spray angles. Each type of nozzle has a different fan-shaped spray angle, ranging from 0 to 40 degrees. For the reasonable use, the selection of reasonable nozzle will make the cleaning process better.
3. Check the power of your high pressure washer. Turn on the machine and equipment 1 to 2 meters away from the cleaning area, select a large fan-shaped spray angle area, and adjust your spray distance and spray angle according to the actual situation. Move the spray gun rod to and fro several times and check whether the surface is clean. If cleaning is to be lifted, move the spray gun rod close to the surface (about 30 to 50 cm). This will get a better cleaning effect, and it's not easy to damage the surface you're cleaning.
4. When choosing detergents, read the labels carefully to make sure that they are not dangerous to animals, plants or people. No need to use bleach! Use only detergents and cleaning solvents approved for use in high pressure cleaners.
5. When selecting detergent, spray from the bottom of the article gradually to reach the top of the article. Pause before cleaning. Wait 5 to 10 minutes for the detergent to stop on the item and fade away. That would allow the chemicals the right time to work and remove all the dirt. There's no need for the detergent to stay on the item so long that it dries on the surface.
6. It is strictly required to select, maintain and maintain high pressure hose reasonably according to relevant rules. When the machine is running under high pressure, it can work well without cleaning the hose. If it is necessary to bend due to construction, the bending radius should not be too small, let alone small angle bending. In the operation of high-pressure pump machinery and equipment, it is not allowed to repeatedly open and close the high-pressure spray gun, so as to minimize the impact damage caused by frequent operation of sudden opening and closing. When the ultra-high pressure hose does not work for a long time, it is necessary to drain the water inside, bend the hose into a roll according to the specified size, and then place it horizontally.