High-pressure washer malfunction? Quick guide to solutions!

Low pressure: First, check if the power supply of the cleaning machine is normal and ensure the voltage is stable. Then check if the pump head is clogged, and clean the pump head and the water inlet pipe. If the problem persists, it may be necessary to check if the motor is aging.


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2024-10-24

Low pressure: First, check if the power supply of the cleaning machine is normal and ensure the voltage is stable. Then check if the pump head is blocked, and clean the pump head and the water inlet pipe. If the problem persists, it may be necessary to check if the motor is aging.
Water outlet shaking: Water outlet shaking may be due to a clogged nozzle or a poorly installed nozzle. Check the nozzle and clear any blockages, then reinstall the nozzle and ensure it is tightened.
Not sucking water: Not sucking water may be due to a blockage in the water inlet pipe or inside the pump head. Clean the water inlet pipe and the pump head to ensure there are no impurities. If the problem persists, it may be necessary to check if the pump head is damaged.
Leakage: Leakage may be due to aging of the pump head sealing ring or improper installation. Replace the sealing ring and reinstall the pump head, ensuring it is tightened.
No water output: No water output may be due to power issues or motor failure. Check if the power supply is normal; if the power supply is normal, it may be necessary to check if the motor needs repair or replacement. By following the above steps, most common problems with high-pressure cleaning machines can be resolved. If the problem still exists, it is recommended to contact a professional repair technician for inspection and repair.

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