There are some problems that need to be paid attention to after each operation of the high pressure washer, which can prolong the service life of the high pressure washer. First, the hoses and filters need to be cleaned, because they need to be washed when they are used. There may be residues left on it. After cleaning, you can reduce the problem of corrosion. Second, you need to close the water supply system connected to the high pressure washer. Then you notice the problem of the trigger, you need to reduce the pressure inside the hose. Release them all to prevent the trigger from affecting the machine. Then there is the connecting wire of the spark plug of the bulb, to avoid the problem of starting after leaving. The above is what needs to be done after the grinding machine is used. You must pay attention to it. You must not ignore the operation after use. There are many The failure of the machine is caused by the failure of the work after the operation. After doing the above work, it can reduce the occurrence of many problems.
The small high-pressure cleaning machine uses water as the working medium. Usually, the power-driven pump completes a suction and discharge process for water, converts ordinary water into high-pressure and low-flow water, and then sends it to the high-pressure pipeline to make it run at a certain rate. The energy reaches the high pressure nozzle. The hole diameter of the high-pressure nozzle is much smaller than the diameter of the high-pressure pipeline, so the water reaching the high-pressure nozzle has to be accelerated to pass through the nozzle.
With a pressure washer, no matter how difficult the pipeline is to be unclogged, you are not afraid of it2022-02-28 14:47:58
When the high-pressure cleaner is in use, if it does not absorb water and the pressure gauge does not rotate after being powered on, then it needs to be dealt with according to the following method. First of all, we need to check whether the motor rotates or not. If the motor can rotate, then the description The motor of the high pressure washer is in a normal state. The next step is to check the water inlet filter. If any blockage is found, it needs to be cleaned in time, otherwise it will cause the problem of unusability. After that, it needs to be turned on. Check it. If there is still no pressure display, then the internal overflow valve may be damaged. You can check the bottom. If there is water leakage, the overflow valve must be damaged. If there is no water flow, it may be the one-way valve. If the damage is caused, you need to replace the valve. After the replacement, you can use it normally. If it still cannot work, you need to check the pressure gauge, which may be caused by the damage of the pressure gauge. The above is that the high-pressure cleaner cannot The processing method used can be solved according to the steps, and the source of the fault can be found and processed smoothly, so that the machine can be rotated and used normally.