Echo benzotrimmer stalls at idle. When a trimmer for grass does not pull

Trimmer for grass stalls at idle reasoning

A braid braid with a gasoline drive is a useful thing for owners of personal plots, lawns, and when a trimmer for grass suddenly stalls, the work on cleaning the territory stops from the grass. The device itself is a rather complex mechanism, so there are many different causes of its breakdowns. The most common problems contain instructions for operating. Know the reasons why the trimmer stalls for the grass, it follows to independently effectively perform the repair of the device.

Malfunctions with a benzocosa associated with the fact that this device is not started, in a certain way are classified by specialists of service services. They stand out malfunctions with the following nodes of the mechanism:

  • the engine in which the piston and bearings can be worn out or fail to crack the crankcase;
  • the fuel supply system, while it is possible to clog the filter or problems with the carburetor;
  • mechanical damage to wires, tubes, hoses;
  • The ignition chain.

To correctly determine the knot where the breakdown occurred, it is necessary to pay attention to the circumstances of the trimmer stalls for the grass.

Read does not start a lawn mower of the video

A gasoline braid for grass does not turn a cold

It is not recommended to press gas when starting a cold engine. Tilting the brush so that the air filter is on top, press the fuel absorption button 5-6 times, install the functional lever to the Start position, pull the starter’s cord several times to run the engine. After a few seconds of engine operation, turn off the start system.

Gasoline does not start hot

If the bureau has worked recently and has not yet cooled down, but does not want to start, press the gas trigger, pull the starter abruptly several times until the engine starts, and only after that release the gas trigger hook. If a lot of time has passed, and the brush has cooled, it should be launched as if it were cold. If the above methods did not help, the cleaner has not started, then you should contact the service center.

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Specialized service. Complex warranty and post-warranty service of garden and communal equipment from world manufacturers! We sell spare parts with delivery throughout the braid for grass. A useful thing for owners of personal plots, lawns, and when a trimmer for the grass suddenly jams, the work on cleaning the site from the grass stops. The device itself is a rather complex mechanism, so there are many different reasons for its failure. The most common problems are contained in the operating instructions. Know the reasons why trimmers for grass grass should be able to effectively repair the device yourself.

How to replace the spark plug correctly?

As you can see, there is nothing superplousing in this procedure.

A new spark plug for a two.stroke internal combustion engine of a gasoline braid for grass is installed in return for the old detail that failed

The gasoline trimmer for grass stalls at idle

Often, when reducing the speed, the motor motorcycles stalls and does not support idle speed when re.starting. The main reasons for the occurrence of such a breakdown include pollution or the dumping of the carburetor, as well as clogging of the air filter.

Gasoline trimmer for grass stalls at idle

echo, benzotrimmer, stalls, idle, trimmer, grass

In case of violation of the optimal settings of the carburetor, it is necessary to clean it and repeated adjustment. You can cope with clogging the air filter of a trimmer for grass by placing it for several hours in a solution with a conventional domestic detergent. If independent cleaning has not helped to cope with the blockage, it is better to purchase a new filter element in accordance with the operating manual.

After the measures, the user will not encounter a situation for a long time when a trimmer for grass stalls in idle and functions only when gas supplies.

They brought a Chinese benzotrimmer for repairs (they said it turned in the back, we are undergoing to start like.

Apart from time to time, from time to time, gasoline trimmers for grass can stall due to the fact that the valve located in the gas tank cover just clogged or stick. To find out, try to use the braid by loosening the gas tank cover. If in this mode the device is working on a dull way, clean the valve.

over, the lawn mower can stall due to the disgusting receipt of fuel in the carburetor. Nevertheless, repair t.e. It works normally at low speeds. Why then the device starts up, ask you? The reason for this is that at first, the fuel gradually runs into the carburetor and is enough to work at high power. The lawn mower does not work at idle. But then it is produced and at huge turns the engine begins to stall. As for the carburetor, here the problem may also consist in the fact that its body is very pulled.

In addition to everything else, do not forget to check the fuel intake hose. The inconsistent may be that it holds weakly or in general cracked.

These are the main prerequisites why the lawn mower can stall.

Air filter

On the pages of the global network, you can find information that the chainsaw of the Stihl 180 can stall due to severe air filter pollution. I would like to refute this not absolutely true information, and say that the STIHL carburetor MS 180 is equipped with a compensator, which is designed and installed in order to make an air focus necessary for the usual operation of the Stihl 180 chainsaw, bypassing the dirty filter. Of course, the power with a clogged air filter will fall a little, but it will definitely not stall. Another capacity may fall due to the wear of the piston, here the repair of the piston chainsaw of the Stihl MS 180 will already be required.

Forbidbenzokos when clicking on gas: causes of their solution.Glumpnbenzokos (trimmer for grass):. Fighting.

  • idle sensor failure;
  • clogging of the throttle;
  • work of the sensor of the position of the trissellain;
  • Injector or carburetor pollution

The grounds for breakdown can be completely different, therefore, when eliminating them, it will be necessary to operate with all kinds of actions and techniques. If your shoulders are considerable driver’s experience, and you know the features of the car’s work as your five fingers, regardless of the model, then the elimination of this kind of malfunctions will not cause you any problems. And all because such breakdowns are not complex or serious. It follows that you can establish the operation of the car without outside help. Well, if the level of awareness or lack of free time will not give you the opportunity to eliminate all defects yourself, it is better to seek help from knowledgeable people who can save you from unpleasant moments in the shortest possible time.

What to do if the lawn mower stalls when you press the gas

Most often during the periods when the lawn mower stalls when the gas is added, the cause will be the air damper, more precisely, its condition: it clogged. Structurally, the part is located in the place where the resulting fuel is sprayed behind it, and, accordingly, the product collects all inclusions in low.quality gasoline. To eliminate the problem, you just need to clean it. The same situation can occur with a filter clogged, but it is eliminated similarly. Total, we specify the reasons for which the tool is led to the gas to the stalled state:

  • a clogged air damper;
  • The clogged filter is fuel, and when you give gas, this is especially noticeable;
  • the air of the crankshaft shaft occurs;
  • damaged gasket between the cylinder and the carb.

When you cleared, washed and blowing the elements, but again the lawn mower stall when you press the gas-replace them with new ones, check the quality of the fuel, as well as the literacy of the proportions of the cooked mixture. When opening the air damper, the tool will stall for the following reasons:

  • Dosage carburetor.
  • The appearance of cracks on the fuel hose caused air leaks.
  • The occurrence of problems with the oil seals.

In the process, there are situations when the lawn mower at high speeds is subject to a similar sharp stop. It occurs for the following reasons:

  • due to problems with the circulation of the fuel mixture;
  • with air leaks;
  • The fuel intake hose is poorly connected or cracked and cannot be used;
  • stab or clogged the valve of the cover of the gasoline tank;
  • The carburetor was resolved.

In most cases, nevertheless, the cause will be a carburetor and related filter, hoses. If you need cutting gear or trimmer heads, then our site will also offer them to buy them with gasoline tools and components for them.

Why is the lawn mower stall at idle

Users have repeatedly ask about stopping the braids for the grass “on hot”, that is, when the mechanism started, worked a little, and then took it. and stopped, stalled. The reasons for this situation are the following:

  • problems with the carburetor damper;
  • Gasoline in a carbe can even boil;
  • If the ignition is damaged, then the trimmer for the grass will also heat up and stall.

In each of the situations, check the details for strength, and if they have already outlined their own, order new ones from specialists. We will call one of the most popular situations: the lawn mower stalls at idle. This happens for reasons:

  • The carburetor was diluted himself, or was illiterately adjusted;
  • the carburetor is contaminated;
  • The air filter is very contaminated;
  • The use of inappropriate fuel can cause a reduction in the gearbox revolutions;
  • At idle, your trimmer for grass can stall if the throttle closed;
  • Air fell into the carba system;
  • The lawn mower receives a missing portion of gasoline to work fully, and therefore stalls.

We are sure that you received the maximum of useful information, and found a way out of your individual situation through our technical councils. Any spare parts, like a starter, motorcycles, its components and accessories are located at the lowest value in the country. Hurry up!

The trimmer for grass stalls. how to eliminate the problem

A gasoline trimmer for grass is a useful tool for cleaning from unnecessary grass of house territories and large area lawns. The design of this technique is quite complicated, therefore, if the device breaks, there may be several reasons. The most likely factors that have caught a breakdown are usually described in the user guide. Knowing why a trimmer for grass stalls, you can try to independently eliminate the defect. The most common malfunctions provoking the motorcycle stops, and the ability to repair them with your own hands is in the material further.

In order to most accurately determine the cause of the trimmer malfunction for grass of any brand (for example, echo) and find out the possibility of eliminating it, you need to install, when performing what action the device stalls. The engine can turn off both at idle and at high speeds, heated under load or immediately after starting and t.D.

If you stalled after gas supply

Owners of gasoline braids often mention that the lawn mower stalls when you press the gas. Usually such a breakdown occurs due to problems in the carburetor. A failure in his work can occur due to long-term storage, use in difficult conditions, significant overload of the motor. The symptom of such a breakdown will be vibrating movements of the device during operation.

On a note! Users familiar with the repair of a car carburetor can try to restore this important node of the trimmer for the grass on their own, using the instructions for operating. Otherwise, the correct decision will be to seek help from the service center representatives.

Sometimes a trimmer for grass stalls when you give gas because the fuel valve is clogged. This interferes with the supply of gasoline. To eliminate the problem, it is enough to loosen the valve. Thus, normal supply of carburetor fuel will be restored.

Another possible reason why the lawn mower stalls when gas is supplied is pollution of the soundtress (check valve). This detail prevents the appearance of a vacuum in a gas tank. If it is clogged, the air does not flow, which means that fuel does not go to the carburetor. To eliminate the problem, it is necessary to clean this element.

If it stalled at high speeds

If the carburetor stalls at high speeds, this means that in idle and small there are enough incoming fuel, and to work on high is not enough. Then it is necessary to check the serviceability of the following nodes of the trimmer for the grass.

  • Fuel hose. its integrity could be violated as a result of cracking. In this case, you need to replace the part. Or maybe you just need to tighten the clamps.
  • A filter network between a carburetor and a hose for supplying a gasoline mixture-it could clog. In this situation, it is necessary to clean the detail.
  • The valve on the gas tank cover. he could stick or clog with garbage. Cleaning is also necessary.
  • Carburetor. perhaps as a result of constant vibration, it was resolved. This is usually characteristic of cheap Chinese details. To eliminate the problem, it is necessary to set up according to the instructions. In some cases, it is enough to only weaken the tightening of the carburetor case. If the adjustment is not possible, it is necessary to install a new element.
  • Additionally, check the air filter. Perhaps it will need to be washed and cleaned or replaced with a new one, as he could clog with dirt and particles of grass when tilted technology, when the user mowed in places.

If you stalled during work idle

If the lawn mower stalls, working idle, there may be several factors reasons.

  • First you need to check the prepared fuel solution, when it comes to a four-stroke trimmer working on a gasoline-oil mixture. There is a chance that it is made incorrectly. the proportions are not withstanded. Because of this, the gearbox is warming up, and the revolutions on the drum are lowering.
  • Another probable cause is blockage of elements such as a throttle, air filter or carburetor. You need to clean the indicated details.
  • Another possible factor is to resolve or incorrectly carried out carburetor adjustment. You need to adjust the setting according to the instructions.
  • Observe this problem mono and when opening the air damper. In this situation, the lack of fuel for a trimmer for grass occurs through the fault of the air flow.

If the device does not have enough fuel, it works properly at high speeds or when they increase, but stalls at idle. If the root of the problem consists in the carburetor, the lawn mower will be disconnected both with cold startup and hot.

If you stalled after starting

If the technique starts and stalls immediately after starting, this indicates the wrong settings or deducting the device. As a result of this, the fuel enters the engine unevenly, which leads to significant vibration and disconnecting the trimmer for the grass. To fix the breakdown, it is necessary to reconfigure the device according to the user management.

Another probable problem is the blockage of the valve supplying the gasoline mixture. It must be cleaned.

On a note! If the trimmer for the grass starts, but immediately stalls, it may also mean that the fuel is moving to the carburetor with difficulty. Weakening the valve will help to eliminate the problem. this will provide uniform and free circulation of fuel in the device.

Another possible reason is the damaged fuel intake hose. Air can penetrate through cracks and holes into the system. To solve the problem, you need to increase the engine speed in order to get rid of air bubbles that have penetrated the device.

If you stalled when opening the damper

If the technique works properly at idle, but stalls when opening an air damper, this reports about the penetration of air into the system through cracks in the fuel supply hose or damaged oil seals. To fix the breakdown and establish the work of the tool without driving air from the atmosphere, it is necessary to replace damaged parts.

Preventive measures and operating rules

So that the lawn mower does not work and does not stall when starting, it must be correctly stored and operated. Compliance with the following simple recommendations will forget about problems.

  • When begging the grass, you need to monitor the state of the cooling system. It is also necessary to regularly clean the channels in the case and starter’s ribs.
  • To clean the tool, you should use kerosene, solvent, or other washing tools.
  • You can not clean a hot tool. it must cool before washing.
  • It is important to observe the recommended working mode. this will avoid overheating of the engine.
  • If a braid for grass is not used over the next thirty days, the fuel must be drained, otherwise it will fall into heavy components that can score the channels of the carburetor.
  • After the fuel is merged, the trimmer for the grass should work at idle for some time until it turns off. This will allow you to completely get rid of the rest inside the working mixture.

To store the tool in cold weather, you need:

  • completely drain the fuel;
  • disassemble the lawn mower, wash and clean all available components;
  • inspect the condition of the parts, eliminate all defects that can be corrected;
  • pour the required amount of oil into the gearbox;
  • Clean the air filter;
  • perform partial disassembly of the engine, wash all moving parts, blow and lubricate thoroughly;
  • To lubricate the piston, unscrew the candle, then raise the piston to the upper dead point by the starter, pour a small amount of oil into the hole for the candle and do the crankshaft several times.

Important! If there is no way to store a trimmer for grass in a warm dry room, you must first wrap the motor with an embarrassed rag.

Only by observing these rules, you can be sure that the lawn mower will work properly and will not stall for a number of seasons.

As you can see, stopping the work of a trimmer for grass can be caused by many reasons. Most of them can be fixed independently using the user instructions. In cases where there is no self.confidence, the equipment is recommended to be attributed to repairs. It is worth remembering that incorrect actions can cause even greater harm to the trimmer. As a result, the repair of Motokos will cost a much larger amount than it would be initially, and in the worst case, it may be necessary to buy a new unit.

Why stall the engine of a trimmer for grass when recruiting

The most popular with summer residents, gardeners and gardeners trimmers for grass are equipped with two.stroke engines operating on gasoline. In recent years, part of the manufacturers have been promoting motorcycles and leaflets based on four.stroke engines in the market, but they have not yet gained the popularity that two.stroke. They are more difficult in the device, more demanding on the mode of operation, purity of fuel, oil quality. Also, four.stroke engines are more in weight and more slowly gaining momentum.

During the operation of trimmers on the basis of two.stroke engines, a number of characteristic malfunctions arise related to the features of the design of the engines. With all the perfection of the Husqvarna or Echo engines, even they occasionally “acting up”. The budget models of motorcycle assembled in China, problems arise more often. This is due to both the lower quality of materials and the assembly level. The most characteristic malfunction is a poor launch from a “hot” state and “subsidence” of revolutions at a slight load. But sometimes a trimmer for grass stalls with a sharp press on the throttle key. Why does this happen?

The reasons for the breakdown

For all the apparent simplicity, the lawn mower is a well.thought.out and balanced tool in which each part is in its place. If everything is regular, the engine from the cold state should start after the first starter jerk. Depending on the model, first you need to swing the fuel mixture by pressing the transparent button on the carburetor. In a number of modern fuel pumping models, it is not required.

You also need to transfer the lever on the carburetor to the extreme position to close the air damper. In some models of Husqvarna and other manufacturers, the shuttle of the damper is carried out by turning a special regulator. After that, you need to turn on the ignition on the handle and energetically pull the starter’s cord, while pressing the gas key to about half.

The engine should start after the first jerk, but can earn after 3. 4 movements. This cannot be considered a breakdown. it all depends on the production of the motor, the quality of the fuel mixture, temperature and humidity and other factors. Two.stroke engines have their own character, to find out why they are not launched from the first, but from the fourth time, it is difficult even for professional mechanics.

If the engine confidently launched and earned, but the trimmer for the grass stalls when pressing the gas, then you forgot to transfer the carburetor lever to the position of the open or partially open air damper. Usually. this is the movement of the lever down. It may happen that the most stable the lawn mower works with a not fully opened damper. If you have used the trimmer for more than one season, so it will be. When the lever of the damper is transferred to the extreme lower position, the fuel mixture can become too impoverished and the trimmer for the grass stalls when you give gas.

This feature is not considered a malfunction. you just need to check the work of the trimmer for grass in different modes and try to use the optimal one in work. But there are other reasons why the lawn mower can stall at any stage, immediately after starting or during operation.

Other possible reasons

If, with a sharp addition of revolutions, the engine stalls, as if zabulae, then the reason may be:

  • Carburetor adjustment failure. This happens after prolonged downtime or after excessive loads, for example, natives in hot weather or in conditions of strong dustiness.
  • Clogging valve on the tank cover. Eliminated by replacing the lid or cleaning valve.
  • Weakening of the cable of the carburetor regulator drive.
  • Stretching of the fuel hose.
  • Depressurization of traffic jams on the tank, which includes hoses.
  • The clogging of the sapun.

When looking for the reasons why the trimmer stalls for the grass when trying to increase speed, other reasons may appear, for example, associated with the ignition coil and candle. If the fuel mixture is not prepared according to the rules using cheap oil or poor.quality gasoline, the proportions are not observed, or the mixture cooked a month ago, then the engine can also stall when trying to add gas.

How the real reason is determined

In the case when the carburetor is responsible for stopping the engine, a sudden stop is accompanied by a nearby symptoms. Most often, this is the appearance of tangible vibrations in all operating modes. Carburetor adjustment is carried out using two screws. idle control and fuel supply. In which direction to rotate them should be written in the operating instructions. If independent adjustment has not helped, contact the service center or buy a new carburetor.

If you have a lawn mower of a professional or semi-professional class, for example, the same echo or al-ko. then the carburetor resource is approximately equal to the durability of the motor and there is no need to buy a new one. It is enough to seek help in adjustment to a knowledgeable specialist. Motokos type Champion has a slightly lower carburetor resource, it may happen that adjustments will not help. Carburetors of two.stroke engines in the repair are complex, so it is better to order a new.

After making sure that the carburetor works fine, but the lawn mower still stalls, try to loosen the gas tank cover. If the engine operating mode has changed, it means that the lid valve is clogged or clogged. Practice shows that it is useless to clean it. It is better to buy a new cover, it costs a little, and it will last at least 2. 3 seasons.

Along the way, check the tightness of the gas pipeline connection from the carburetor and tank. Sometimes hoses stretch, and air is sucked around around the fittings. With a sharp press on the gas key, the mixture becomes depleted (gasoline is less than a stichiometric indicator) and the motor stalls. This also happens when the gasket between the carburetor and the cylinder is pierced or the bolts of the carburetor attachment are loosened from vibration. Just in case, check them, but do not forget that two.stroke engines are made of rather fragile alloys. If you overdo it with the moment of puffing, the thread in the cylinder can be disrupted.

It is also recommended to check the fence mesh on the hose in the tank, the cork through which the hoses are inserted into the tank and blow the fuel lines. Perhaps they are clogged and a little gasoline enters the carburetor. Especially with sharp pressure on gas.

Having checked and cleaning all the systems of the trimmer for the grass, season the tank prepared by all the rules by the mixture and start from the cold state. Let me work out for several minutes at idle and try to mow fishing at medium speeds. After 10. 12 minutes of work, add speed sharply. a trimmer for grass should not stall. If this happens, change the spark plug and perform the same actions.

If during operation a trimmer for the grass, before stall, spontaneously periodically reduces or increases the revolutions, “failures” appear in power, then it is necessary to check the ignition coil and contacts of all wires. Start with contacts, they are quite fragile and can break off or oxidize.

What is the resource of Chinese motorcycles?

Chinese or lawn mower is able to work about 500 mothers. But this is with the correct mixture, good oil, a good factory assembly. If a person fills gasoline with one good refueling, accurately measures the same oil along the Menzurka, the carburetor regulates the same mixture, the fuel burns correctly, then the coveted half a hundred hours of motor resources is a very affordable bar.

But here you can’t also forget about Chinese marriage. They even balance the shafts on their knee, put the cheapest bearings, carburetors stamp with clogged channels. If a person understands the principle of operation of a two.stroke engine and carburetor, understands how to sort it out, then he can eventually collect an almost perfect trimmer for grass.

In general, if we consider the Chinese motorcycle foam as a space for creativity, then even its breakdown is an occasion to study something new, this is a designer for a man.

If you need a tool, then it is worth finding a Japanese analogue, or switch to an electrical model.

Methods of elimination

Repair of a lawn mower is best started with a phased check of the main components. The first thing to check is fuel in the tank, as well as the presence of lubricants on the main nodes of the tool

It is also important to know what quality and what is the proportion of the fuel and oil used. If something is wrong, then the piston system may fail, and its replacement is expensive

Next, it is worth evaluating the serviceability and performance of the spark plugs. The result is evaluated by the presence of a spark when there is contact with the tool body. If the malfunction in the candle, then you need to remove the voltage wire from it.

In case of contamination, it is recommended to replace with a new one and drying the candle canal. This is also done if there are cracks or chips on the candle housing. The gap between the electrodes is set 0.6 millimeters. Squeezing a new candle is also produced by a special key. At the end, the voltage wire must be connected to it.

The inspection of filters, both fuel and air. If the blockages are strong, then the best solution will be their replacement. You can try the air filter with water with the addition of a detergent, and then dry. It is also sometimes soaked in gasoline

After drying and installation, it is important to moisten the filter with oil, which is used in the mixture with fuel

It is very easy to eliminate the problem in the form of a stalling lawn mowed immediately after starting. it is enough to adjust the carburetor according to the scheme given in the documentation. Sometimes you have to send the valves of the carburetor to facilitate the supply of the mixture in it.

Sometimes the lawn mower stalls due to the receipt of a large amount of air. In this case, it is necessary to increase engine speed to release it. It is also necessary to check the fuel hose for possible damage. If necessary, it is changed to a new.

It is important to maintain a gearbox clean, and its gears should always be treated with a special lubricant. It is worth noting that it is not always possible to repair a gearbox and starter on your own, therefore it is more advisable when breaking down these nodes to replace them with new

When reducing the engine power, it is worth paying attention to the exhaust muffler, or rather, to the net in it. She can clog because of soot from burned oil

This malfunction is solved cleaning the grid. You can do this using a small brush with wire or nylon bristles, as well as compressed air.

Clutch in benzocoses can break due to wear of the pads or a bursting spring. In both cases, the failed spare parts are replaced. Sometimes the clutch coupl is unusable, it can also be replaced with a new. over, on sale there are both couplings in full assembly and individual elements to them (washer, drum, etc. D.).

The lawn mower stalls in other words suffocates when pressing the gas

If the inconsistent is associated with the carburetor node, then it can be recognized when the lawn mowing appears when the vibrations appear. When a hose bursts or a cable stretches, a change of data data is made.

When a braid for grass stalls at large speeds, this is due to the following problems:

  • clogging or clutching the valve placed on the gas tank lid;
  • The carburetor was drained under the influence of vibrations that occur during the operation of the mechanism;
  • obstacles with the circulation of fuel consistency;
  • atmospheric air
  • The hose created to fuel fuel cracked or slightly connected.

The carburetor is regulated by focusing on the operational annotation to the trimmer. For the option, it is often enough to weaken the tightness of its body. If there are problematic issues with the circulation of the fuel consistency, then it can gradually enter the carburetor. After its production, the engine stalls at huge speeds.

At single speeds, all.fought trimmer stopping the grass are subsequent:

  • pollution, drainage in another incorrectly configured adjustment of the carburetor;
  • clogging of the air filter;
  • reducing the speed of the gearbox when heating it, which is a consequence of the use of inappropriate fuel consistency;
  • clogging of the throttle;
  • air entering the system;
  • insufficiently fuel at the work of a lawn mower.

If a carburetor is a problem place, then the technique will stop at the “cold” and with a “hot” launch.

The unit can stall immediately after starting, if the carburetor is resolved as it was also called incorrectly configured. this causes an uneven supply of fuel. The result will be that the device begins to vibrate clearly. To eliminate problems, the carburetor is reconfigured, acting by annotation to the mechanism.


Blocking air filter ─ another reason for the unreliable operation of the device. To check the involvement of this element in the malfunction, you need to start the lawn mower without it. The contaminated filter can be washed in gasoline, dried or replaced with new.

The clogged fuel filter does not let the fuel into the cylinder, and the engine with full gas stalls due to elementary lack of gasoline. This element is located inside the tank on a fence hose. To eliminate the problem, instead of the old filter, put on the new hose or rinse carefully the one that was removed.

echo, benzotrimmer, stalls, idle, trimmer, grass

Advice! When trying to pull out a cork in the tank, the hose along with the filter can fall into the tank. You can get them with tweezers.

What to do if the lawn mower starts and stalls?

Now we will consider all the above problems described in more detail.

In principle, the reasons why the engine of motorcycles stops working when pressing gas can be a huge number. Here we will consider only the most common.

Perhaps the air damper just clogged. And to eliminate the problem, it will be enough to simply clean the air damper. The engine also stalls due to the clogged air filter. To clean it, the filter should first be washed in the solvent, and then blow the stream of compressed air.

A similar procedure should be carried out with the clogged fuel filter, which prevents the intake of the fuel in the proper volume with an increase in engine speed.

The engine can stall for other reasons. Firstly, the spacer is worn between the cylinder and the carburetor, and secondly, the crankshaft oil seals began to suck in air.

We have already indicated that in this case the problem is in the carburetor. In it, due to increased temperatures, gasoline begins to boil, which is why the air-fuel mixture ceases to form or its quality is critically reduced.

In addition, this problem may arise due to the fact that the carburetor is equipped with a rotary rather than a disk damper. If the problem has acquired a chronic character, then it should be solved radically. by buying a new carburetor with a disk barrier.

Most likely, access to the fuel tank is difficult or completely absent, which is why a reduced pressure zone is formed in it, due to which the engine stops receiving fuel in the required amount and because of this you stop working.

The engine at idle can stall for the following reasons:


LSI and began to prepare not quite normal gasoline solution, which is why they began to fall on the drum;

You will need spare parts to eliminate most problems, and the Well Part will be ready to provide them with the best cost to you.

Why does the car stall at idle and what to do?

Car owners often fall into a situation where the engine suddenly stalls. the car does not go or work at idle. From this article you will learn about the reasons for stopping the motor, diagnostic methods, repair methods

String trimmer guard ON or OFF? Will it destroy your Stihl, Echo or Husqvarna? You might be shocked!

Diesel does not hold idle speed

To understand why the engine stops at idle, it is necessary to study the principle of operation of this system slightly. The diesel engine works as follows: under high pressure, the fuel is injected into the cylinder, while the air is compressed in the cylinder by 16-25 times. High temperature helps to compress small particles of diesel fuel, from which these particles are ignited and the burning of diesel fuel occurs. Gases expand the piston, it falls down, that is, it makes reciprocating movements. The reasons for stopping the diesel engine at idle can be:

  • not the intake of fuel in the fuel pump of high pressure;
  • lack of a signal of the operation sensors of the position of the crankshaft entering the control unit.
  • There is no way to regulate high pressure in the specified limits (the most common cause of engine stop).
  • depressurization of a high.pressure system. the elements of the nozzle wear out and the fuel, which is dumped into the return, increases. It reaches volumes in which the system is not able to maintain the necessary pressure in the rail;
  • mechanical wear of the parts of the high.pressure fuel engine;
  • Docking in the internal pressure valve filter.

The stop of a classic engine operating on diesel fuel occurs for the same reasons as in modern engines.

The gasoline trimmer for grass stalls at idle

Often, when reducing the revolution, the engine motorcosa stalls and when re.starting does not support idle speed. The main reasons for the appearance of similar breakdown include contamination or rescue of the carburetor, as well as clogging of the air filter.

Gasoline trimmer for grass stalls at idle

In case of violation of good carburetor options, it is necessary to clean it and repeated adjustment. With clogging the air filter of a trimmer for grass, you can cope by placing it for several hours in a solution with ordinary domestic detergent. If independent cleaning did not help to cope with the blockage, then it is better to purchase a new filter element in accordance with the operating control.

After the activities, the user will not encounter a situation for a long time when a trimmer for grass stalls in idle and works only when gas supply.

Why stalls the chainsaw

If the chainsaws start and stall, the reasons can be different. An external inspection should be carried out before attempts to fix the tool.

If the saw stalled during operation, you should check the presence of a mixture of oil with gasoline in the tank. If the fuel mixture is over, the device will not work. In those situations where gasoline still remained, the quality of the tool should be evaluated until the moment of is turned off. The occurrence of extraneous sounds and the subsequent sharp stop should alert.

The formation of soot on electrodes can also cause difficulties in the operation of the tool. Carefully inspect the device, clean if necessary.

When pressing gas

In cases where the chainsaw stalls when you press the gas, you should check the silencer and the fuel filter. A possible cause of problem is a violation of the tightness of the fuel hoses. In some cases, the addition of revolutions helps.

Sometimes checking all the details does not give a result, the tool is suffocating, zooiling when gas is added. If the device stalls when a person presses gas, it is possible to supply fuel in insufficient amount for normal operation. This phenomenon occurs due to clogging of the carburetor or filter.

Damage can occur due to clogging with air filter dust. When you give gas, the device stops working. Do not eliminate the problem yourself, since each model has individual characteristics.

Calling may cause failure or lack of lubrication on the chain of the chainsaw. If the circuit is dry, the channels should be cleaned through which the oil is supplied to the device tire. If the oil proceeds, the presence of cracks, defects on the pipes is noted, you need to treat them with sealant.

Under load

In situations where the device stalls at load, the problem can be with a gas tank or filters. Check the quality of the fuel and change the filter.

Often the saw does not gain momentum due to the fact that the mixture flooded in the gas tank has a low octane number. There is not enough power, sufficient heating does not work, the chainsaw stalls under load.

Often, malfunctions of the component parts lead to the fact that the device stalls under load. You should check for the presence of a sucker hoses, seals, gaskets. If the details are faulty, you can try to fix them or replace them.

In cases where the chainsaw is started and immediately stalls, the fuel is not enough, the device does not heat up. Turn the device

It is important to use a suitable mixture. Different types of fuel are better suited for different models. It is necessary to familiarize yourself with the instructions, recommendations, reviews of people whose device works normally

It is necessary to familiarize yourself with the instructions, recommendations, reviews of people whose device works normally

It is necessary to familiarize yourself with the instructions, recommendations, reviews of people whose device works normally.

At idle

In those situations where the chainsaw stalls at idle speeds, it is necessary to examine the state of the muffler. If the part is polluted, the spent gases are poorly displayed, the engine cannot continue to work, stops.

The saw stalls idle and in cases where the carburetor is incorrectly configured. It is better for beginners to fix the repair to specialists, since there is a chance of incorrect setup, because of which the tool will not be able to work. Tachometer is required to adjust the carburetor.

At high speeds

If the device stalls at high speeds, pay attention to the state of gasoline and air filters, the serviceability of the fuel hoses

Polluted air filter can be washed under warm running water

It is important to thoroughly dry the part before installing it so that the water does not violate the serviceability of the tool

If the liquid stops flowing through the fuel hose, it clogged. You can clean the part or replace with a new.

In cases where the saw stalls at large speeds, but the liquid flows through the hose, and the air filter is clean and working, look for the cause of the breakdown in the fuel filter. Install a new one in its place or clean.

In some cases, the problem is hidden in a gasoline pump. With the wear of the component part, the fuel begins to flow through the walls. If this phenomenon is noted, a new pump should be installed.

When tilted

If the saw does not develop speed when tilted, turns off, stops working, you need to check the fuel level in the tank. If it is not too high, the device is not supplied in an inclined position is not supplied with a sufficient amount of fuel, since the fuel tube is above the mixture level.

DIY lawn

Many owners of gasoline lawn mowers sooner or later face technical problems of this technique. Most often, problems arise after three to four seasons of active operation of the lawn mower or after the equipment spends the winter in an unexplored garage. These problems are manifested as follows:

  • The lawn mower will not start
  • The lawn mower starts up, but soon stalls
  • The engine of the lawn mower is working with interruptions
  • The engine of the lawn mower does not work at full power

It doesn’t matter what engine is on your mower: dear Japanese Kawasaki or a simple Chinese Lifan, during the years of operation these problems are more likely to appear in all lawn mowers. However, do not be upset and rush to take your mower to the service center

In the vast majority of cases, the lawn mower can be easily repaired with your own hands. In this material, we will tell you step by step how to do it!

How to set The High Air / Fuel Mixture on an Echo 2 Cycle Weedeater / Line Trimmer Carburetor