Step one, clean the filter. The high-pressure washing machine will filter the impurities in the water and protect the operation of the high-pressure pump. Therefore, it is very important to clean the filter. First turn off the high-pressure washing machine, unplug the water and power supply, then open the filter screen cover and take out the filter screen for cleaning. You can rinse it with clean water, or you can mix it with cleaning agent, and then dry it and put it back.
Step 2, clean the nozzle. Nozzle of high-pressure cleaning machine is an important part of cleaning. Rinse the nozzle with clean water, and use a fine needle or other tools to open the dirt that may accumulate in the nozzle.
The third step is external cleaning. Clean the outside of the high-pressure washing machine with detergent and sponge or brush. In addition to external cleaning, attention should also be paid to cleaning the sediment and sundries at the bottom of the machine.
Step four, check the water pipes. Please check the water pipe for damage, leakage or damage. If you find these problems, please repair or replace them in time.
Step 5, replace the sealing ring. Sealing ring is an important part of high-pressure cleaning machine, which can keep the water output and pump running. If the sealing ring is worn or damaged, it needs to be replaced.
In a word, the high-pressure cleaning machine is a very useful cleaning tool, which can clean large areas of goods conveniently and quickly. However, it is very important to clean the high-pressure cleaning machine regularly, keep its cleanliness and ensure its normal operation. The above methods are not only suitable for domestic high-pressure washing machines, but also suitable for commercial and industrial high-pressure washing machines.