Side A side question mower knowledge

Addtime: 2011-10-15 08:41:15 Hits:

I: How to clean the mowe is air filter?
Foam filter cleaning once every 25 hours, dusty should be more frequent.
Foam filter cleaning using kerosene or liquid detergent and water wash, squeeze dry, then soaked in oil, squeeze the excess oil can be installed. If printed "DON NOT OIL" do not add oil.
Paper filter cleaning once every 25 hours, more frequent large dust
With front air filter once every 25 hours before the filter is clean, clean paper core once every 100 hours. Large dust should be frequent.
Paper filter should be flat on the tap. If very dirty, a should be replaced or at low or no foam cleaning detergent and warm aqueous solution; b by the external water in thoroughly washed until after cleaning up the water; c erect and dry place.
Note: You can not use petroleum solvents, such as kerosene to clean the paper core. Which could lead to deterioration of paper core, do not put oil on the paper core, do not use compressed air to clean or dry paper core.

II: How to change mower engine oil?
Mower new machine running five hours after the first oil should be replaced, after every 30-50 hours using an oil replacement.
Change the oil in the sump of the cutter put the lower unit oil discharge hole can also open the fuel filler, the left-leaning oil discharge machine (must be in the upper air filter). In any case put, the heat should just stop, remove the spark plug ignition oil immediately after a clean up, recovery, re-oil with the appropriate scale in requirements.
Note: The release of waste oil should keep it, pay waste oil recyclers not pollute the environment.

Three: Why use the mower when mowing the throttle?
Rotary mower blade mower blade is to rely on when the high-speed rotation to grass, if the tip of the line fast enough, the grass yield good results. Therefore, use the throttle when mowing high speed. In addition, the mower;s carburetor and automatic speed control device to the throttle without load, the fuel consumption is not high, only when he has a load, its speed from no load to 2800r.pm so the 3400r.pm , no need because fuel and with a small throttle while mowing a bad effect.

Four: Why oil should be changed regularly?
The correct grade of oil for the mower is the role of the machine: lubrication, cooling, cleaning, strengthening the piston seal. Machine used for a period of time, with the entry of dust in the air and machine wear metal particles into the oil and oil heat, movement, and its various properties will be decreased, if not replace oil, the machine will accelerate wear and reduce the machine life, or even cause hold tile, cylinder, connecting rod fracture accident. Therefore, the instructions provided for a fixed period should change the oil, to ensure the normal use of the machine.