1. Mowers Mowing, you must first clear the debris in the mowing area, so as not to damage the grass head, blade. Cold engine start the engine, the damper should be closed, start and then open the throttle timely. If the turf area is too large. Lawn mower continuous working time is best not to exceed 4 hours.
2. After using the mower, it should be thoroughly cleaned, and check all the screws are tightened, the blade is free of defects, repair high pressure cap, etc., but also according to mowing machine service life. Strengthen the inspection or replacement of wearing parts.
1. Oil maintenance
Before using the lawn mower, check the oil level to see if it is between the upper and lower scale of the oil dipstick. The new machine should be replaced after 5 hours of oil, the use of oil should be replaced after 10 hours, after the manual according to the requirements of regular replacement of oil. Change the oil should be in the engine is in a state of heat engine. Fill the oil can not be too much, otherwise there will be: black smoke, lack of power (too much cylinder coke, spark plug gap small). Engine overheating and so on. Fill oil too little, otherwise it will be: engine gear noise, accelerated wear and damage of the piston ring. Even the phenomenon such as Lava, resulting in serious engine damage.
2. Air filter maintenance Before each use and after use should check the air filter is dirty, should be frequently Qin wash. If dirty, it will cause the engine to start hard, dark smoke and lack of motivation. If the filter cartridge is paper, you can remove the filter, dust off the attached to it; if the filter is sponge, available gasoline cleaning, the filter on the appropriate drops of lubricant, the filter to keep the wet state, and more Is conducive to adsorption of dust.