Jilin backpack gasoline lawn mower four stroke labor-saving lawn mower

Description :

　　When the lawn mower reaches the ground, it needs to stop the machine and make further adjustments. The track of the two walking wheels of this machine can be adjusted. Let's take a look. One side of the tire is connected to the transmission shaft through a pin, and there are three connection holes on the transmission shaft. If the tire is connected at different positions, the track of the two wheels will be different. When the grass slope is relatively large, a wide track can better adapt to the ground. Move the belt roller of the cutter to the working position, adjust the cutter according to the cutting height requirements, mainly by adjusting the position of these two screws to adjust the height of the cutter. Tighten the connecting screws of the blades on the disc and the protective cover. Place both clutches in the disengaged position, shift to neutral, restart the engine, slowly increase the throttle, slowly connect the cutter clutch handle, the cutting disc starts to operate, combine with the gearbox clutch, then shift to low-speed forward gear, and the lawn mower starts to work on the ground.

　　It has been around since 1805, when lawn mowers were manually operated without power support.

　　The correct grade of lawn mower oil has the following functions on the machine: lubrication, cooling, cleaning, and strengthening piston sealing. After using the machine for a period of time, as dust in the air and metal shavings from machine wear enter the engine oil and the engine oil is heated and moved, its performance will decrease, reducing the service life of the machine and even causing accidents such as tile holding, cylinder pulling, and connecting rod breakage. Therefore, it is necessary to replace the engine oil according to the instructions on a regular basis to ensure the normal use of the machine.

　　Before using the lawn mower, check the oil level to see if it is in the middle of the dipstick. The oil should be changed once in the first 5 hours, once in the next 10 hours, and then changed frequently according to the situation. When changing oil, the engine should be in a hot state in order to completely replace the old oil. If there is excessive engine oil, it may cause difficulty starting, excessive black smoke, low power (excessive carbon buildup in the cylinder, small spark plug clearance), or excessive engine heat. If the engine oil is too low, it may cause the engine gears to make loud noises or be damaged, or the sealing ring to wear out or be damaged, or there may be a phenomenon of pulling, resulting in serious damage to the engine. Therefore, the maintenance of engine oil is very important.

AfterSalesService :

• Backpack lawn mower