One of the main advantages of a gasoline lawnmower is its economy and ease of operation.
The small-volume engine burns not so much combustible mixture, and the absence of a cord, like an electric lawn mower, allows to expand the boundaries of its use.
But despite all its advantages, the mower, like other equipment, is susceptible to breakage.
The main causes of breakage of a gasoline lawn mower
There are many reasons why gasolineThe lawn mower does not start. Among them there are: battery discharge, deformation of the motor belt, soot residue on the spark plug, malfunction in the fuel-distributing mechanism, wear of the piston engine component.
Detailed consideration of each cause
Discharging the battery is the most harmlesscause. To remove the battery, recharge the battery for several hours. If the gasoline tank is not equipped with batteries, it means that it runs straight from the generator, which is directly connected to the switch. It is also called KET. It is he who produces the first spark at the beginning of the rotation of the generator armature. Carefully inspect the KET, it is usually located on the inside of the scythe. All electrical chips must be connected to it. If they pop out, put them back into the grooves, and the mower will certainly start.
The deformation of the motor belt is due toIncreased engine speed. In other words, you mow at full power. Belt - consumable material, which is not subject to recovery, it will have to be purchased at the store. It is located on the left or behind under the engine cover. In some models, it is installed front on the outside of the engine.
When buying a belt, pay attention to the thickness of the cover and its diameter.
Soot is deposited due to non-observance of proportionsMixing gasoline and two-stroke oil. Use gasoline with an octane rating above eighty. Remove the soot from the candle will help her burn. To do this, unscrew the candle from the cylinder and bring it to the fire so that the flame fires the base of the candle. After, clean it with fine-grained sandpaper and screw it back.
Do not twist the candle too tightly, there is a possibility of deformation of the thread.
Usually, the gasoline mower is equipped withCarburetor type of engine. The malfunction of the carburetor is mainly due to the clogging of the jet. There are two ways to clean it:
1. Take an ordinary car pump, insert the pump valve into the jet and blow.
2. Remove the carburetor from the engine, completely disassemble it and wash it in a gasoline solution.
The piston component includes: a cylinder, a piston, a piston pin and piston rings. These parts, like the motor belt, can not be repaired. They have to buy in the store.