1. If the foam in the computer car washer is not ideal, it is likely that the foam system is faulty. Mainly, if the air pressure of the computer car wash machine is too low or too high, you can try adjusting the air pressure device; 2. The concentration and density of foam solvent may be abnormal, and the detergent can be adjusted; 3. In case of leakage or leakage of foam pipes, they should be checked to see whether they are firm and loose.
2. The rotator of the computer car wash machine stops rotating. First, check and clean the nozzle to see if there is any blockage, and replace the damaged rotator; Adjust the angle of the nozzle appropriately If there is an abnormal sound from the pump, it is possible that air has been sucked in. It is necessary to immediately check the level of the water tank, clean the filter element, prevent blockage, replace the oil, and prevent it from becoming expired and deteriorating like this year;
4. If you like to eat and the water pressure of the high-pressure host is too low, you need to adjust the pressure of the valve, the tightness of the belt, check whether the valve needs to be replaced, and whether the oil circuit needs to be reinforced If the walking wheels of the computer car wash machine slip, it is necessary to check whether there is any sand or stone influence, whether the bearings are damaged, and whether the chain is too tight, which can also cause vibration during the operation of the computer car wash machine.
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