How the power supply system of benzotrimer works. The time of continuous operation of the lawn mower…

A trimmer carburetor device for gasoline grass

Motokosa carburetor adjustment is a process that needs to be mastered for the full operation of a trimmer for grass. Trimmer for grass is a completely simple device that can break in only a few places and demand a mechanical repair or replacement of part. Adjustment of the carburetor device of the float.type motorcycles may require knowledge of certain subtleties. The nuances due to the model and the specifics of its functioning will ensure a clear mixing and supply regime of the fuel mixture.

CHAMPION BAS carburetor, how to adjust? This is just a trimmer for floating type grass. a common option designed to mix air and fuel in the proportions provided. The main problems arising during the operation of the motor are approximately similar to the problems that overtake the carburetor in the car:

  • the motor can stall immediately after it managed to start. The reason is that gasoline is supplied in insufficient quantities. This is called “poor” fuel;
  • Excessively fed gasoline leads to its incomplete combustion, excessive density of the mixture and uneconomous consumption.

Repair of the carburetor

Important! It is necessary to regulate the carburetor under different circumstances: a change in the temperature regime, octane fuel or type of oil, after winter or end of the, load or spontaneous turning of the screws from strong vibration of the body. Some owners prefer to configure the module before each use to make sure of its correct work.

The main problems

Malfunctions of the carburetor Motokos or trimmer for grass, despite the relative simplicity of their elimination, sometimes require a long search by excluding. The main reasons are as follows:

The most repeating breakdown is wear, rupture of the membrane. As a result, its lavation. Fuel moves are not sealed at certain stages of the engine cycle. The reasons here are as follows:

  • You have been working on a motorcycle or trimmer for too long without a break;
  • Poor.quality fuel was seasoned;
  • Wheelled gases fall into the pulse channel.

A deformed membrane is fraught with several bad consequences:

  • not enough gasoline or oxygen in the created combustible mixture;
  • the launch of the motor occurs after 10 or more unsuccessful attempts;
  • the engine knocks, clats during operation, and t. D.;
  • The working piston is deformed.

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The reasons for the clogging of the mesh filter are poor.quality fuel cleaning, damage to the hose and/or the injection head.

Wear of the contact edge of the lever. a consequence of not completely purified fuel, into which grains of sand or particles of clay, metal or other inclusions that are not soluble in liquid hydrocarbons fell. A problem with fuel injection appears, the motor does not function with interruptions without load.

The inlet needle breaks due to the presence of metal and stone particles in gasoline. As a result, the saddle of the intake needle tightly adjacent to it, the fuel mixture flows. In the combustible mixture created by the carburetor, there is too much air, which is why the motor can “sneeze” during operation. Finally, the needle can stop due to poor-quality gasoline, or the unit was idle for a long time.

Deposits may accumulate in the adjustment compartment. The needle does not completely cover the hole, and a lot of gasoline enters the fuel chamber. the motor pours it, perhaps floods the spark plugs. Because of this, the gasoline mixture contains an increased number of vapor of gasoline. The efficiency falls noticeably.

The membrane is often deformed (sometimes torn) due to continuous operation of motorcycles or trimmer for grass for several hours. If you abuse such a “shock” mode of operation, damage to the membrane occurs more often. New breakdowns will be sprinkled from a cornation of abundance:

  • the piston will break;
  • The number of attempts by the unsuccessful start of the engine will increase sharply;
  • The fuel mixture will contain too little gasoline;
  • Useful (thermal) power will drop sharply.

Sequeling of the adjusting lever. a consequence of the incorrect installation, random flexion. Contactive line will find an incorrect position. This will violate the additional injection of gasoline.

The damper has worn out

Throttle and air conditioning are unusable due to admission to the air flow of dust, metal particles, etc. D. Damaged shutters are similar to details subjected to streaming with sand. Due to wear of the damper, the efficiency of the motor decreases, breakdowns are detected. The piston and cylinder wear out.

In some cases, this filter is simply not suitable for your model motorcycles or trimmer for grass. In the end, the shaft of the motor will suffer. its pieces fall into the engine channels, which is why the piston will be broken.

The fact that the adjustment is too rough (it is not possible to accurately set the parameters) are to blame for the adjustment screws. The manufacturer Motokos or trimmer for grass can put excessively thick and hard springs. You can find others either in workshops where such equipment is repaired, or purchased from any dealer or official representative of the company who released the engine for your trimmer for grass or mechanical braid for grass.

The primer broke

Primer-a manual mini-pump for forced swinging fuel into a carburetor. For a successful start of the motor, it may be necessary to pump 20 ml of gasoline manually.

What is a gasoline trimmer for grass?

The tool is a spit working on fuel. It is used to spit decorative grass and weeds, and also for hay mowing. The trimmer for grass on gasoline can easily cope with the tasks, while it is easy and convenient to maintain, and does not require a lot of storage space. Some models are endowed with additional functions, so it is possible to cut off small branches of trees and shrubs. There are options that, in addition to the main purpose, can be used, for example, to clean snow and clean the tracks.

Gasoline trimmer device for grass

Weed struggle is carried out in different ways, one of the fast is the mowing of the grass with a mowing. Today on sale there are different modifications endowed with numerous functions. Modern gasoline lawn mowers consist of the following components:

Characteristics of a gasoline trimmer for grass

By purchasing one or another tool, they pay attention to the design and technical equipment. The gasoline trimmer for the grass has the following parameters:

  • engine’s type. It can be two.stroke (2t) or four.stroke (4t). The second works quieter and vibrates less, but it costs more.
  • Power. The indicator determines what loads the technique will withstand. A device with a capacity of 175-550 watts will only cope with thin lawn grass to remove coarse, thick and wet weeds, you need a power of 600-1000 watts.
  • Cutting part. As equipment, a fishing line for a trimmer, a knife or disk is used. The processing width depends on the selected type and, as a result, the speed of removal of thickets. A gasoline lawn mower, thanks to the disk as a cutting tool, processes the selected area faster.
  • Design and ergonomics. The weight of the device can be from 4 to 9 kg. This indicator is affected by the volume of engine and gas tank. Comfort depends on the type of belt and handle. Light models are equipped with a loop pen and more powerful bicycle ergonomic type with a bicycle handle.

Types of gasoline trimmer for grass

The popularity of the device determined the appearance of different modifications. There are several types of gasoline trimmer for grass for grass, so there are models that are used for household or professional needs. Consider various options and find out for which work it is recommended to use each of them so that the device works as the maximum amount of time, without creating problems to the owner.

Household trimmer for grass

Used to mow grass in the country or other small areas. The device has a relatively short service life and not a very convenient control panel. Continuously you can work for only 20 minutes., Then you need to take a break for 10 minutes. Household gasoline trimmer for grass is endowed with the following positive characteristics:

In addition, a gasoline household trimmer for grass has some disadvantages:

Professional trimmer for grass

This option differs from the previous improved technical characteristics. In the process of use, attention is paid to the motor, which is important to protect from overload. In addition, upon completion of work, care is required, which consists in cleaning and removing grass from the cutting part of the tool. Professional gasoline trimmer for grass is endowed with the following positive characteristics:

  • reliable engine;
  • high power;
  • excellent performance;
  • different fishing lines;
  • anti.vibration system;
  • shoulder belt.

A gasoline professional trimmer for grass has the following disadvantages:

Universal trimmer for grass

In terms of technical characteristics, it is a kind of average between previous options. The cutting part is represented by a screw knife or a nylon fishing line. This gasoline lawmaker-trimmer for the grass is endowed with the following characteristics:

lawn mower

This type of trimmers, which is additionally used for trimming thick bushes and young trees. The cost of equipment and service is more compared to other options. Without stopping, the tool can work for several hours. The lawn mower is endowed with the following parameters:

Many problems with motorcycles arise due to improperly prepared fuel mixture. In two.stroke engines, lubrication is produced by special oil (not ordinary motor!) mixed with gasoline. If the oil is not mixed with gasoline, then the lawn mower will quickly fail. Oil/gasoline is mixed in the proportion indicated in the instructions of the trimmer for grass. This is usually 1:40 or 1:50.

The question often arises: 1:50 proportion is how much oil and gasoline?

The numbers mean the following: fifty parts of gasoline are taken per part of the oil. Hence: 1000 ml (1 liter of gasoline) we divide by 50, we get 20 ml, that is, 1:50.

Thus, you can calculate the composition of the fuel mixture (gasoline/oil) in any proportions. To add oil to gasoline, not “by eye”, you can advise you to take a medical syringe with 20 ml, dial it in it and “inject” into the container for the preparation of the fuel mixture.

power, supply, system, works, time

A small amount of oil mixed with gasoline leads to increased wear of the cylinder.piston group. An excess of oil in the mixture, although not so fatal, is also harmful. Cooking piston rings, rapid formation of soot in the combustion chamber, and a drop in engine power may occur. In addition, the mesh screen of the muffler is closed. Therefore, some users (after the end of the warranty period for a trimmer for grass) recommend it to be dismantled.

Gasoline used in motorcycles. AI 92. The brand of gasoline is accurately prescribed in the operating instructions. Do not try to “force” the engine, filling the 95th gasoline into it. This can lead to overheating, unstable work of a trimmer for grass and breakdown.

It is not recommended to leave fuel in a trimmer tank for grass with a long break in operation. It is better to finish the working day by completely developing the entire mixture. If this is not done, then because gasoline from the engine will evaporate during the night, and the thin oil filter will remain, carburetor jacks may clog. This will cause difficulties the next engine start.

It is also necessary to observe safety precautions when storing fuel. Many pour gasoline into a plastic bottle of water. Is it worth doing so?

How to adjust the carburetor of the lawn mower with your own hands


  • Run the motor. When it is launched on the XX, knives should not rotate, but if the opposite occurs, then we reduce the speed of the idle.
  • We adjust the screw l. He is responsible for the mixture at low speeds. First, scroll to the stop clockwise, then unscrewed 90 degrees against the sentry. If you find failures, we repeat this action, weakening it for 1/8 part, that is, 45 degrees.
  • Adjust the La screw, more frequent name. t. With an increase in speed XX, more air is added to the mixture. Power is lost. But if there is not enough air, fuel is burned worse. We unscrew the screw so that it works perfectly at low speeds, while the knives should not rotate. In the process of setting, you need to feel momentum, it should work stably on XX.
  • Adjust the screw h, which sets up the mixture at high speeds. To identify their maximum quantity, we use a tachometer. Upon reaching the largest number of engine speed, we unscrew the screw to the left by 180 degrees, the adjustment on this ended.

Sometimes only the correct setup and the use of the device reveals its entire potential. No need to neglect it and conduct as necessary.

The spring may interfere

My first attempt to adjust the gas mowing carburetor did not give anything, since the spring of the fuel mixture adjustment propeller prevented. The factory spring turned out to be too thick in a compressed state and did not make it possible to reduce the supply of fuel to the required level. I had to choose another spring and continue the adjustment after its replacement.

The adjusting screw for feeding the fuel mixture with the spring

In the photo above the factory spring, below the adjusting screw with a selected spring. I am writing about this, because I am not sure that this is an isolated case, and someone else may face the same situation.

From personal experience

lawn mower or trimmer for grass

Trimmer for grass is a broader concept than a lawn mower (lawn mower), since it can also be an electric. The gasoline trimmer for grass and the lawn mower is the same thing.

Some authors assure that a trimmer for grass is a weaker tool, unlike a more powerful lawn mower, which can be used to mow shrubs. Personally, I have a tool with a maximum capacity of 1.7 kW and capable, as stated in the instructions, to mow a small shrub up to 10 mm thick. User manual is called “trimmer for gasoline grass”.

The proportion of the fuel mixture

I read somewhere that if the law mowing manual and the canister with butter indicates different proportions of the preparation of the fuel mixture, the proportion indicated in the manual should be used.

It was done for a long time. excess oil flowed out of the engine to the gas tank and the fiber was constantly formed on the candle, since the leadership indicated a proportion for a engine 1:25, and on the canister. 1:50. After the transition to a proportion of 1:50, the appearance of oil fluxes stopped. The candle continued to burn, but with less intensity (the carburetor has not yet been adjusted).

Until now, some users of the benzo tool determine the fuel mixture “by eye”. If when preparing the mixture the amount of oil is underestimated, after a while an extraneous sound may appear immediately after the engine starts, gradually disappeared during heating, and the engine stop occurs with a sharp jerk. The continuation of the operation of a trimmer for grass in this mode will lead to its failure.

Clead cleaning

In the worst times of the work with a trimmer with an unresolved carburetor, the engine stopped starting after using each fuel tank. And only after cleaning the candle from the car, could you continue to work.

For cleaning the electrodes, fine sandpaper was used, and a thin stationery clip with a bent end was used to clean the space between the insulator and the case. At first, the electrodes were wiped with high dirt with a rag, then cleaned with sandpaper. After that, the candle fell into the diesel fuel and the moistened carpet was opposed by a paper clip from the surfaces of the insulator, the inside of the body and between them. Further, the candle fell several times into the diesel fuel, which then shake off it along with the pollution. Sometimes the procedure for cleaning a paper clip and washing were repeated. After that, the candle wiped dry and was ready for further operation.

Incredibly, one fuel mixture tank with an unresolved carburetor can be spent in less than 10 minutes. verified in practice, when the trimmer for the grass was launched and operated at high speeds with maximum fuel supply (the adjusting screw was unscrewed much more than the norm).

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Carburetor for a trimmer for grass. How to adjust the carburetor of a trimmer for grass.

On trimmers, in addition to electric motors, gasoline internal combustion engines are installed. This mechanism requires special attention, since if it is incorrectly set up, it will either refuse to work or work with interruptions and power loss. Basically, the engine setting is to adjust the supply of fuel, and this is done using a trimmer carburetor for grass.

The standard design of any gasoline trimmer for grass must include a fuel system, the basis of which is the action of a standard carburetor. Its device and the initial principle of action are almost the same for all motos, regardless of their design characteristics and purpose.

The carburetor of the motorcycles consists of an entire.metal aluminum corps, which protects the internal components of the node from moisture, fine debris and dust. In the lower part of the case, a diffuser is provided, the second name of which is “Venturi’s nozzle”. The main function of this regular part is the supply of air in the amount that is required by the fuel node to enrich the fuel. Diffusure work on a simple principle: the smaller its diameter becomes, the more intensively the air is absorbed. This is due to the fact that in the zone of the smallest diameter the level of air discharge becomes maximum.

The upper part of the factory diffuser is pre.equipped with fuel tubes, according to which, under the influence of air, the fuel mixture is delayed. The remaining parts of the carburetor: regular adjusting screws and fuel pump can be located both inside and outside the carburetor.

The device of the carburetor Motokosa includes a throttle, the main task of which is to adjust the volumes of absorbed air. The larger the amount of air, the higher the rated power of the power unit of the trimmer for grass. Another damper function is to relieve the cold start of the engine. If the lawn mower is started for the first time after prolonged downtime, then the damper must be closed. Immediately after starting the motor, the part must be opened, otherwise the ICE will stall.

The carburetor for a trimmer for grass is equipped with a pulsed channel, which connects the internal cavity of the ICE crankcase with the pulse chamber of the pump. The piston located in the motor cylinder creates reciprocating movements, which leads to phased changes in pressure inside the crankcase. At the same time, a membrane is set in motion. Thus, the action of the pump is completely synchronized with the operation of the power unit.

A standard carburetor membrane takes an active part in the fuel suction. In the fuel node, it gets through the fitting. After that, the fuel passes through the intake and exhaust valve, then through the mesh filter and fuel tube. Then the fuel flows next to the needle and gradually fills the camera equipped with a control membrane.

The standard valve of the carburetor trimmer for the grass is connected to the membrane using a lever. Below the membrane is a cavity into which the air is absorbed through a special hole.

The carburetor for the lawn mower is working on this principle in stages. This ensures the continuous operation of the fuel unit and the uninterrupted supply of fuel in the cylinder of the standard power unit.

Когда требуется настройка карбюратора бытового триммера для травы? It is necessary to adjust the carburetor of a trimmer for grass with:

  • running a new engine, during which from 4 to 5 liters of fuel mixture were used;
  • sharp changes in the weather;
  • changes in air vacuum. for example, when a lawn mower is often used in mountainous areas;
  • prolonged simple trimmer for grass;
  • intensive growth of loads on the power unit Motokosa;
  • arbitrary twisting of the adjusting screws of the carburetor. this becomes the cause of increased vibration of the internal combustion engine;
  • change in the quality of the components of the fuel mixture;
  • transfusing a fuel by a carburetor, a result of which is an increase in fuel consumption;
  • the regular appearance of the thick layer of tarry deposits and soot on the surface of the electrodes of the standard spark plug of the trimmer for grass;
  • starting the engine and its arbitrary shutdown or slow speed;
  • lack of fuel intake into the cylinder of the power unit;
  • increase in the volumes of ejected gases.

The lack of timely tuning of the carburetor threatens the serious breakdown of the trimmer for the grass, up to the full failure of its factory engine. carburetor adjustment. Periodic adjustment of the carburetor of the trimmer for grass should be performed on the served and completely serviceable power unit. Before starting the procedure, the operator must thoroughly rinse the details of the internal combustion engine and inspect its CPG for the presence of burrs or other defects. In addition, you will need to clean or change the spark plug, as well as rinse the filter elements in the design of motorcycles.

During the tuning of the carburetor, the engine of the lawn mower should operate under a certain load. It is best to install a cord of the corresponding diameter or cutting knives on a trimmer for grass.

After the installation of the cutting organs, the operator must start the ICE of the trimmer for the grass and leave it to work for about 10 minutes. If during the operation of the power unit at idle, it was noticed that the cord or knife rotates, then it is necessary to reduce the speed created by the engine. To do this, turn the lower regulator, often indicated by the letter “t”, to the left side, until the installed cutting organ is completely stopped. The further settings of the fuel node are as follows:

  • The “l” regulator, located on the right, is responsible for the enrichment of the fuel mixture by air during the operation of the motor at low speeds. The position of this screw must be configured first. To do this, the operator will need to achieve maximum engine speed when working at idle. for this you need to alternately turn the “l” screw in the right or left side. As soon as the maximum revolutions are achieved, the screw will need to be turned to 1/2 turning to the left;
  • The screw “t” or “LA” is necessary to adjust the idle. During its turning to the left, the power unit will decline, and when turning to the right, respectively, increase;
  • The H “H”, provided on the left, is responsible for the enrichment of the fuel mixture by air during the operation of the ICE of the Trimmer for high speeds. This screw is also needed to configure the power of the motor and the volume of the consumed fuel. The setting of its position is carried out by turning the screw to the right or left sides until the maximum permissible engine speed is reached. After that, the screw “h” will need to turn 1/2 turn to the left.

The principle of operation of the carburetor of the lawn mower

The throttle dashes determines the amount of air for supply, and the power of the motor directly depends on this.

Determined by the operation of the motor and by the color of the candle. Adjusted

Self.setting up the carburetor

power, supply, system, works, time

on the Chinese trimmer, rapidly and simply a layout on

A combustible pump (its membrane) is sucked into the carburetor system. Then passes through the fitting in the carburetor. Then the liquid moves through the intake and exhaust valve of the pump. Filtered with a net. On the needle valve moves into the membrane chamber.

  • Air supply to the tube with an air septum (damper). The partition regulates the intensity of the air flow.
  • The fuel supply system is certainly narrowed by the mixer to accelerate the flow.
  • Gasoline through the float chamber and nozzle with narrowing. The chamber with a float regulates the temporary volume of gasoline. In the float chamber, the pressure level is neutral, and in the tube with narrowing is already small. Thanks to the pressure drop, fuel seeps through a jickler.
  • Acceleration of the air flow contributes to the transfer of fuel (gasoline) and its spray. Ultimately, a fuel mixture of the desired proportion or density appears.
  • The air-fuel mixture seeps into the cylinder of the motor through the fuel tube.

The level of air density in the system depends on the area of ​​the open air damper. The more extensive the damper is open, the greater the fuel consumption and power.

Simply put, adjusting the carburetor on a benzocos. creating a good fuel consistency due to the correct air supply.

Когда требуется настройка карбюратора бытового триммера для травы?

It is necessary to adjust the carburetor of a trimmer for grass with:

  • running a new engine, during which from 4 to 5 liters of fuel mixture were used;
  • sharp changes in the weather;
  • changes in air vacuum. for example, when a lawn mower is often used in mountainous areas;
  • prolonged simple trimmer for grass;
  • intensive growth of loads on the power unit Motokosa;
  • arbitrary twisting of the adjusting screws of the carburetor. this becomes the cause of increased vibration of the internal combustion engine;
  • change in the quality of the components of the fuel mixture;
  • transfusing a fuel by a carburetor, a result of which is an increase in fuel consumption;
  • the regular appearance of the thick layer of tarry deposits and soot on the surface of the electrodes of the standard spark plug of the trimmer for grass;
  • starting the engine and its arbitrary shutdown or slow speed;
  • lack of fuel intake into the cylinder of the power unit;
  • increase in the volumes of ejected gases.

The lack of timely tuning of the carburetor threatens the serious breakdown of the trimmer for the grass, up to the full failure of its factory engine.

How to adjust a carburetor on a gas tank

Before adjustment, it is necessary to carefully clean the filters according to the maintenance in the instructions.

Further configuration of the carburetor of the lawn mower with your own hands is performed by adjusting screws. There are three of them:

Right (l). adjustment of the fuel mixture for low revolutions.

You need to find the maximum speed at idle. To do this, they slowly turn the screw (l) to the right and left.

For adjustment, the screw is rotated by a quarter of turning must be counterclockwise.

Lower (t). is responsible for adjusting the engine at idle.

For proper adjustment of the idle, it is characteristic:

  • Sustainable operation of a cold engine;
  • non.high speed of the hot engine;
  • for a trimmer head, a large supply supply;
  • Sustainable engine operation when changing positions (sharp rise or descent of a knife).

Left (H). adjusting the mixture at high speeds. (The screw is set up last).

The overall adjustment of the maximum revolutions, engine power, temperature and gas consumption depends on the left screw (H).

Setting a carburetor of a lawn mower with a last screw is performed as follows:

  • Open the throttle to the full, while issuing a full gas. Turn the screw clock until the speeds fall (in this case, they are oriented by ear).
  • Turn the screw as slowly against the clock until the non.uneven operation of the engine.
  • Then turn back very little, barely hearing a stable, even work.
  • For more visual use of skills, it is more convenient to consider the work of an experienced user:

It is interesting that from the point of view of the author of the video, the configuration (its correctness) is determined by the color of the candle, and not just by the speed and stability of the engine.

Correct tuning of the carburetor with your own hands in this case-combustion of the fuel mixture without a residue, the color of the candle should be light brown.

Motokosa engine revolutions. how the tool works in practice

Any trimmer for grass uses fuel for its work. gasoline or electrician. The former is several times superior to the second category both in productivity and in quality of components, but this is not the topic of our article. We will dwell on a general basis for the action of the device.

The lawn mower works as follows: the engine (two- or four-stroke, electric motor) under the influence of fuel sets the shaft in motion, and it transfers torque to the spool. There are modifications where the procedure is carried out without a shaft. the engine is installed in the lower part of the device and directly transfers the speed to the working base.

All elements are attached either to a whole bar or on a flexible shaft. A handle with keys for work and starter is installed there.

Since the reason is that the trimmer for grass is poorly gaining momentum, more characteristic of gasoline options, we will pay special attention to this category. Most of its malfunctions are directly related to improper use of the device or ignorance of elementary service rules. As a result. the lawn mower refuses to work and does not gain momentum.

Before use, always read the user guide. It also describes possible situations why the trimmer for grass does not gain momentum.

At the first inclusion, adhere to such a sequence as not to harm the operation of equipment:

  • Turn on the run on the handle;
  • Click on a silicone leak for gasoline, which is located near the engine. You need to do this about 3-5 times;
  • Close the duct on the filter;
  • Set the gas lever for maximum speed. There is a latch on a motorcycle so that the lever does not fly when starting the motor;
  • Turn on the electric starter or pull the lacing of the starter to a characteristic sound and turning of the spool several times.

If the lawn mower turned on, but did not gain speed and stalled, put the duct in a position and repeat the process. When the device works, click on the lever to slow down. Open the air valve and start mowing.

Benzotrimmer does not develop full power. which is wrong

The problem occurs when the engine works standardly at idle, and when pressing the lever, the gasoline trimmer for the grass does not gain momentum and may even stop.

The problem is not uncommon and is found even in the most popular types of models and manufacturers. For example, from long downtime, a trimmer for grass STIHL may not gain momentum.

When working with a trimmer, constantly observe its condition. One uncharacteristic sound can cause a breakdown and purchase of a new device. For greater safety, if the device behaves “otherwise”-stop, turn off the system and wait 15-20 minutes, let the car cool down. And if the problem has not disappeared. we are looking for the reason why the lawn mower is not gaining momentum.

How an electric trimmer works for grass

How is an electric trimmer arranged for grass. The engine is no longer from fuel, but for a 220 volt or battery.

If in the first version the radius of the work is limited to the length of the cable or extension cable, then in the second option. the battery charge.

Electric models differ from gasoline low power. They are perfect for spinning the lawn, but for working on strong weeds. it is unlikely that. In addition, it is not recommended to install metal knives on them. only plastic or fishing line for a trimmer.

The motor in electrical devices is located both below and from above. To start the device, the starter is not needed. just turn on the start button. Such a technique works for about 20-30 minutes without breaks, then it takes a little time to cool the motor.

How to configure a trimmer for grass before work

Before you start working on the site, it is worth performing preparatory actions:

  • Set the length of the handles and belt, grease the gearbox with a special composition.
  • Check the condition of the filters.
  • Refun the tank with a composition or charge the battery (optionally).
  • Trimmer Etletric for grass connect to a socket.
  • Wind a fishing line for a trimmer on a spool before installation or prepare knives.
  • Inspect the nozzles and bar for damage. Do not use knives with pierced parts and without sharpening.

The procedure for preparing the device may differ depending on the characteristics and manufacturer of the braid for grass, in which case the instruction from the manufacturer will never be superfluous. It is worth studying it in detail, and only then start work on the basis of read rules and requirements.