The household plot will not have a neat appearance if bushes have grown in its garden and park zone and the grass has formed a dense cover. This indicates the neglect of the site by the owner, who does nothing even to mow the lawns. But mowing the grass is the easiest task on the site, because different techniques have been created for this work.
The advantage of a gas trimmer
For example, a trimmer is a very convenient and efficient, lightweight, reliable and practical instrument. It can be electric, lightweight, or high performance gasoline. Gasoline is more common, as they have a fuel tank and can work at a distance from electrical communications. Perhaps the only minus of the gas trimmer is that it, like any equipment, periodically fails. But in this matter, it has an advantage, since for people who have a little understanding in technology, it is possible to
repair gasoline trimmers with their own hands.
Breakdown search
If the trimmer stops starting, then you should not immediately sound the alarm and contact the service center, since the cause of inoperability can be easily fixed. Any repair of gasoline trimmers with their own hands begins with a check for the presence of a spark, without which it is impossible to ignite the fuel in the combustion chamber. If there is no spark, then the problem is either in the spark plug or in the ignition itself. An exception in cases where the candle is filled with fuel mixture when the fuel overflow above the prescribed level. In this case, you just need to wipe it dry and the treasured spark will appear.
The spark plug will also tell you about the lack of fuel. If it is dry and light brown in color, in this case, repairing a gas trimmer with your own hands will consist in debugging the pumping fuel or cleaning the carburetor. All these reasons are easily eliminated, the main thing is that the engine itself should work properly. But if the cause of the inoperability is still hiding in the engine itself, it is recommended to contact the service center because of the complexity of the repair. But for people who know how to hold wrenches and a screwdriver in their hands, nothing is impossible. In most cases, repair of the trimmer motor ends successfully.
Briefly about engine repair
Problems in the engine begin after several years of proper operation from wear of components or suddenly when the trimmer is used improperly. Unfortunately, they regret improper operation when they repair gasoline trimmers with their own hands after engine failure. And this happens in cases where the dosage of oil in the fuel is not respected or the device works until terrible overheating. During overheating, the crankshaft may jam, destroy the piston rings or completely burn the piston. In order to perform a piston revision, it is enough to remove the cylinder head, from under which a piston will appear, clearly reflecting the state of its working surface. The rings themselves do not peek out of the cylinder, so it does not matter whether to change the rings or the piston, in both cases you have to remove the cylinder. When repairing gasoline trimmers with your own hands, it is worth remembering the fragility of the
piston rings, which can easily break in the absence of experience. Installing the piston on the crankshaft is not too difficult. The main thing when repairing the engine is to assemble everything in the same way as it was before the disassembly, and then everything will work again.