Maintenance Points For High Quality Garden Tools


    High quality garden tools refer to tools used in gardens and the like. High quality garden tools include high quality garden tools and garden tools, depending on the type of use. According to the classification of the objects used, it can also be divided into household tools and professional tools.

    1. The four-stroke gasoline engine fuel is clean gasoline (above 90) and the lubricant is SAE30 four-stroke engine oil. The new machine is idling for 2 hours at an idle speed, and the heat engine can be used normally after changing the oil. When working normally, replace the oil for about 30 hours. Check the oil level before and after each use.

    2. When the four-stroke air-cooled gasoline engine is working continuously, the crankcase temperature should not exceed 90 degrees, and it can continue to work after 15 to 20 minutes of shutdown after overheating. Fueling must be done in a cold state. The cold machine should be used normally after running for 3 minutes at low speed. Do not use the maximum throttle for a long time without cutting the grass.

    3. Do not overspeed the gasoline engine. In case of emergency, stop at low speed.

    4. The oil should be correct, authentic, clean, and the gasoline should be clean and fresh.

    5. Keep the gasoline engine, especially the cylinder fins clean.

    6. Non-professionals may not adjust the carburetor. When adjustment is necessary, generally tighten the oil needle clockwise and then turn it counterclockwise for 1.5 to 1.75 weeks.

    7. Air filter cartridges should be inspected frequently, washed with soapy water or periodically replaced.

    8. After the gasoline engine has been running for 100 to 300 hours, use wood chips or bamboo chips to remove the carbon deposits once. Remove the cylinder head when cleaning, and remove the carbon deposits attached to the cylinder, cylinder head, piston, valve, etc. Carbon deposits must not enter the cylinder bore and valve seat.

    9. When refueling, inspecting, repairing, and maintaining, unplug the spark plug cap, do not smoke, and keep away from open flames.

    10. Do not operate indoors. When the machine is working, except for the operator, the unrelated person leaves the machine more than 15 meters.

    11. Check the tightness of the bolts in the working part and other parts before and after the machine.

    12. If there is a clutch, the gasoline engine must not be started until the clutch is exposed and the machine is not installed.

    13. For other lubrication parts of the machine, regularly add lubricant or grease as required.

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