First aid measures for minor faults in daily use of pressure washer


After using the pressure washer for a period of time, some minor problems may occur due to operation error or other reasons, although they may not affect the cleaning operation for a while. But if left untreated, small problems can become big ones, and by then it's too late to regret.

When the pressure washer is in the operating state, if you hear the abnormal cry, it may be caused by a small amount of oil in the motor bearing. In this case, as long as ordinary grease is injected into the oil filling hole of the motor, it can be processed. Therefore, it is also necessary to remember the time of oil pressure to supplement the oil in daily protection.

The pressure washer has a certain operating pressure in the operation, but in the case that the excess pressure of the equipment is difficult to obtain, first judge whether the caliber of the high-pressure nozzle is appropriate. If the replacement of the nozzle still cannot solve the problem, please check the regulator of the pressure washer.

If there is still a defect on the basis of excluding these two conditions, please contact the manufacturer for help to repair the seal parts or piston damage in the pump of the pressure washer, and remove the equipment for inspection without permission to prevent further deterioration of the problem.

When the high pressure water gun cleaning machine is protected by regular maintenance, the color of the crankcase lubricating oil is investigated through the window. When it is found that it becomes dirt and milky white, the oil seal in the high pressure pump is not strict or damaged, and the replacement should be stopped immediately.

When the high pressure cleaning machine is operating, the reason why the high pressure pipe is strongly concerned is probably because the valve operation is chaotic. It must be overcome by pressure from the beginning. These types are the corresponding treatment methods of the small shortcomings that may appear in the normal use of the high pressure water gun cleaning machine for reference.

 

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