Trimmer for stihl grass gasoline loss. Adjustment of the carburetor of a Chinese lawn mower. Practice.

STIHL trimmer does not develop speed

If the lawn mower does not start or immediately stalls after starting, it is necessary to sequentially check all the main nodes and assemblies. The test algorithm is as follows:

  • Fuel tank (fuel quality);
  • Candle and candle channel;
  • Air filter;
  • Fuel filter;
  • Breather;
  • Graduation channel.

These nodes are most often source of basic problems, which can be eliminated after a thorough inspection.

Check the fuel mixture

Before starting the engine of a gasoline braid for grass, check the presence, and the quality of the fuel mixture. Do not save, do not greedy and “do not smarter” in this matter. Repair or replacement of the piston group will cost you too much (sometimes up to 70% of the cost of a new tool). Prepare the oil fuel mixture strictly according to the instructions. Calculate its number from real needs. Excess gasoline left after work loses its qualities over time.

We diagnose a candle and candle canal

If the quality of the fuel mixture is not in doubt, and the lawn mower stalls when starting, then a flooded candle may be the reason. Here, a regular candle key is suitable for repair (every motorist has probably has a spare candle.

  • We twist the candle and wipe;
  • We thoroughly dry it (you should not bake it);
  • Excess fuel in the chamber we drain through the candle hole and dry it;
  • We clean the old candle from the carbon on a sugar or a ladies’ file;
  • We set a gap with a distance of 1 mm (you can check with any coin);
  • We return everything to place and try to start a trimmer for the grass.

Dry the channel at least 30-40 minutes. Otherwise, there is a risk of re.pour a new candle.

If the working candle is working, the nest, where it is located completely dry, and the lawn mower does not want to start, lubricate the threaded connection with gasoline. It should be slightly moisturized. No matter what wonderful spark gives out a candle, there is simply nothing to light up in a dry chamber.

If the trimmer engine for grass still does not start, such a cause as the lack of spark due to weak contact between candles and a high-voltage wire should be excluded. If the connection is of high quality, and there are no sparks, most likely, you have “flew” the ignition unit. Here you can’t do without a master, t. to. The part is not repaired, but sold by a whole knot.

Diagnosis of the filters of the lawn mower

Another reason why the gasoline braid for grass stalls is an air filter. To exclude it, try to remove the filter and start a trimmer for grass without it. If it turns out, then you will have to change the air filter to a new one, or at least blow and carefully clean the old.

You can’t start a gasoline trimmer for grass due to contamination of the fuel filter. This is the next stage of our algorithm. Here we check the state of the filter element and, if necessary, change it with the new. When replacing, try not to leave a suction pipe without a filter, this is prohibited by any operating instructions. Rush can turn into the repair of the piston group of the engine.

Sapun and graduation channel

Often, “delicate” branded models of benzos are not launched and stall due. The main function of this element is to align the pressure in the gas tank. When clogging this node, a vacuum is created in the tank that prevents the supply of fuel. Eliminate the malfunction can be cleaned by cleaning the sounds. You can use a regular needle for cleaning.

Normal work of cos with internal combustion engines can be disturbed due to dirt from the exhaust channel or clogging of the muffler grid. There is such a problem on the models of the older generation. You can solve the issue with traditional cleaning and removal.

Stihl and Husqvarna Trimmers recommendations

Which is better, a trimmer for STIHL or Husqvarna grass can be judged by some basic parameters.

Power

In terms of power, Swedish units are slightly superior to trimmers for grass from STIHL. advanced technologies and development of their own engines. But professional German trimmers for grass may not be inferior to Khuskvarn. It all depends on the nature of the work and volume of the mowing territory.

Choosing a trimmer for grass should be necessary depending on the purpose of using trimmers

The width of the cut

This indicator works in favor of German equipment. The maximum cut width on some StiHL trimmers reaches 55 cm. Husqvarna can set an indicator from 38 to 40 cm.

Volume of the tank

The fuel tanks of trimmers of the German brand have a volume of 0.33 to 0.4 l. In Swedish tools, the volume of the tank of a professional model is 0.94 l.

Equipment

The Husqvarna grass trimmer set may include: steel knives for 3, 4 or 8 teeth, protective casings, restrictive bowls, belt equipment and suspensions. In some cases, there are cans for fuel, lubrication, spark plugs.

Not all trimmers for STIHL grass can boast of such a set. Knives, eye protection and headphones are often found. The remaining consumables and components can only be found in the kit for professional trimmers.

In the configuration of trimmers, not only a knife and a fishing line for a trimmer is going on, but also other useful devices

Diagnosis and elimination of electric motor problems

Electrimmer malfunctions can be as follows:

To cope with these breakdowns, you do not need to disassemble the entire device.

On a note! Before you start repairs, it is important to prepare the necessary tool: a set of screwdrivers, a tester, a soldering iron, indicator, a set of keys. With serious engine failures, you will have to disassemble it

To do this, you need to unscrew a few screws. Having gained access to the motor details, you need to carry out the following actions:

With serious engine failures, you will have to disassemble it. To do this, you need to unscrew a few screws. Having gained access to the motor details, you need to carry out the following actions:

  • Checking the degree of worn in brushes. unsuitable details will need to be replaced with new ones;
  • Rall the engine winding. the resistance should be high;
  • Check the stator and rotor. to test the rotor winding with a multimeter, measure the resistance: large deviations from the norm indicate a malfunction, the absence of resistance on the stator winding also indicates a breakdown (the same way is diagnosed with the stator case).

Advice! The solution to problems associated with faulty electric nodes are associated with great difficulties. Often it is easier to replace them with new details than to take time for rewinds.

Low.speed problems are a common phenomenon for cheap trimmers. However, with improper maintenance, such manual mowers as Huter, Patriot 3055, Echo also suffer from this.

Filters

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.

trimmer, stihl, grass, gasoline, adjustment

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.

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.

technical issues

The technical problems of the lawn mower mainly occur in the fuel and ignition system. You can cope with them yourself.

  • Когда ручная косилка не заводится или глохнет, проблема может быть связана со свечой. The dark cargo speaks of poor carburetor adjustment and low gasoline quality.
  • The reason for the incorrect operation of the trimmer for the grass may be clogged fuel hose. Filters are also often clogged.
  • Another internal problem. the muffler is covered with soot. From this, the turnover of the grass for the grass falls strongly. Output. you need to clean the muffler.

Important! If the unit does not work due to breaking up the engine, serious problems may occur. In this case, the malfunctions that can be eliminated with your own hands include only the destruction of piston rings

With more serious problems with the motor, if there is no warranty, you should be prepared to visit the workshop.

trimmer, stihl, grass, gasoline, adjustment

Engine starting problems

It is very important to determine the cause of the failure correctly, because otherwise we simply cannot eliminate it. If there are no extraneous sounds when trying to set up a chainsaw (knocking down, grinding, etc. D.), It often turns out that in fact there are no problems

For example, if you put the chainsaw and pull the fork for a long time, the engine simply pours and starts very much

D.), It often turns out that in fact there are no problems. For example, if you put the chainsaw and pull the fork for a long time, the engine simply pours and starts very much.

To properly start the engine saw engine, set the lever or switch to the “flap” position. Then you need to pump the mixture into the carburetor if there is a fuel pump in stock. Pull out the starting handle until the engine resistance becomes noticeable, and energetically extend the amplitude, taking your hand to the side. After two. Three such movements, the engine must first start, and then decay. If this does not happen, then it is necessary to transfer the lever to the position of half.gas or simply to the working position, and then continue to work the chainsaw in this mode. Many Pologaz chainsaws are recorded automatically when the air damper is pulled

Some models have an ignition with the key, it is important to make sure that it is turned on

If the engine does not start, the first thing to do. unscrew and check the spark plug. There are times when the plant fills the burner with fuel in the cold season. Then you also need to unscrew the candle, dry the combustion chamber with one plant, clean the spark plug, screw it up and repeat the start. It is advisable to immediately check the presence of a spark. On a twisted candle, we put on a cap with a high.voltage wire, we put it on a cylinder, and we pull the starter. Visually observe a frequent blue spark. OK. We twist the candle in place and launch it. If there is no spark, change the candle and repeat the attempt. Again, no. Check the connection of the high.voltage wire to the spark plug, coil and ignition system.

In general, the condition of the candle can be used to determine the type of malfunction.

  • Dry. Most likely, the fuel mixture is not included in the cylinder. This is not a ignition system, so the candle is screwed and checked.
  • Wet, strongly sprinkled with fuel. The cause of the excessive fuel mixture is to violate the launch rules, as described above, or if the carburetor is incorrectly set up.
  • Covered with black carbon. This may indicate the use of poor.quality oil, an incorrectly configured carburetor or an incorrectly calculated ratio of gasoline and oil. The candle should be washed, cleaned of carbon deposits with a sharp object (awl or needle), rub the electrodes with a fabric and installed in place.

When checking the light of the ignition, it is necessary to pay attention to the gap between the electrodes: Normal is considered from 0.5 to 0.65 mm. Damaged or worn gasket should be replaced. Correctly adjusted carburetor chainsaw provides its effectiveness at full capacity with the most economical fuel consumption

Correctly adjusted carburetor chainsaw provides its effectiveness at full capacity with the most economical fuel consumption.

The need for tuning a carburetor chainsaw is infrequent, since adjustment is originally performed by the manufacturer to achieve the optimal mode of operation. Adjusting screws are designed for a more accurate adjustment of the carburetor chainsaw, if necessary.

Among the causes of violation of fixing the adjusting screws are the most common:

Fixing A Stihl Weedeater That Bogs By Replacing The Carburetor. Step By Step Repair Video

  • Strong vibration or damage to a protective cap. This rarely happens, but still happens.
  • Serious engine wear (piston). Of course, in this case it is better to take care of repairing a chainsaw, but at the same time, adjusting the carburetor can improve its functionality for some time.
  • Litter in a carburetor because of the low quality of gasoline or due to the formation of scale. In this case, in addition to adjusting the carburetor, it can be avoided.

Operating instructions: safety measures

The equipment described above must be used by wearing special clothes and using equipment. Clothing should not interfere at work. You should choose the one that adjacent to the body. It is necessary to exclude wide sleeves that could catch on shrubs, wood or mobile details of the unit.

It is important to take off ties and shai. This also applies to jewelry

Before starting the Stihl FS 55 lawn mower, you must wear protective boots that have a rough sole. It is important to use a special protective helmet and glasses that exclude damage to the organs of vision.

If you often encounter the need to mow grass on the site, then specially for this you can use modern devices according to the type of trimmers or lawn mowers. Among other solutions in the modern market are the lawn mowers, with which you can support the adjacent territory in a well.groomed state.

As one of the important advantages of the gas mower is the fact that it is not attached to the power source on the principle of electrical units. But you can use such equipment even in uneven areas and in hard.to.reach places, the territory under shrubs should be included here.

Why clean the carburetor on the trimmer: what will this procedure give

All trimmers for grass working on gasoline, as well as motorcycles are equipped with two-stroke internal combustion engines, the work of which is impossible without the supply of fuel-air mixture. It should be noted right away that the trimmers use gasoline engines of a two.stroke type, which are of two types:

  • Classic two.stroke. with their constructive features, as well as the principle of operation, you can familiarize yourself with.
  • Two-stroke modernized engines called 4-Mix. Their description, design and principle of operation can be found in.

Conventional carburetors are used on gas troops, the device and principle of which are identical with chainsaw units. The main difference between them is the presence of manual pumping, which is called a primer. If it is interesting to figure out in detail the question of how the lawn mower carburetor works and works, then it is recommended to read.

Knowing the device and principle of operation of the mechanism, you can understand the issue of its cleaning. However, to begin with, we find out why you need to clean it, and whether such actions will help to solve the problem with the gas station.

If you read an article about the device and the principle of the operation of a benzotrimer carburetor, then you already know that one of the main elements is a rubber membrane. It is this detail that makes fuel from the gas tank enter the carburetor, that is, plays the role of a gasoline pump. In this small but very crucial mechanism, the fuel is mixed with air (the necessary proportion is created), and is supplied to the cylinder for burning.

Answering the question of why to clean the carburetor of the lawn mower, let us recall the quality of the fuel that is poured into the tank. This is mainly a gasoline mixture, which contains small particles of sand and other contaminants. The filter, which is located inside the gas tank, is responsible for capturing these particles. However, the smallest particles still penetrate the fuel line, and fall into the carburetor.

trimmer, stihl, grass, gasoline, adjustment

These small particles gradually accumulate in the channels, reducing fuel cross.country ability. In addition, they clog valves, and also cause the failure of the components of the carburetor.

It is interesting! The carburetor is made of an aluminum alloy, so over time there is a development of such a process as oxidation of metal. This also negatively affects the effectiveness of the mechanism.

Most of the owners of benzo tools do not keep it correctly. After all, the most important condition for the correct storage is not to leave fuel in the tank for a long period of time. Why this cannot be done? Over time, the oil begins to make up, and therefore, at the next start of the engine, pure gasoline enters the internal combustion engine. The oil is located at the bottom of the tank, which enters the carburetor, causes clogging of the channels.

It is interesting! It is important to understand the following that the carburetor design has a rubber membrane that is resistant to aggressive substances. However, it is impossible to allow it to dry out, which can happen if all fuel can be used up in the tank, and leave the tool to store in this state for a long time

The membrane will dry out, which will lead to its faulty work. In the tank you need to leave a little fuel when storing a benzotrimer for a long time.

Washing is needed in order to clean the channels, and remove all the pollution that have accumulated over many years of operation. If you perform the procedure, and you need to do this correctly, then the work of the tool will improve. When clogging the carburetor, ICE productivity decreases, power drops, interruptions, difficulties with launching, etc.P

All this is solved by cleaning a small but very important mechanism called a carburetor

Instructions how to mow a benzo.coat and trimmer grass

With the onset of spring, vegetation appears in the cottage areas and personal territories of private houses, which must be fought. If this is decorative vegetation, then it needs to be mowed with a lawn mower, and law mowers and trimmers for grass are used to mow weeds and large thickets and large thickets. These are prototypes of manual cos, the use of which requires some skills. How to mow a gas station according to the instructions, not many experts know far. If you ask such a question, then it’s time to understand the rules of the mowing.

The main stages are how to get a STIHL motorcycle:

  • Before the operation of a gasoline trimmer for the grass, you should familiarize yourself with the instructions and check the trimmer for STIHL grass for each spare part.After you can collect it.
  • An important step is fuel preparation and refueling. You need to prepare the mixture in a measured container. Gasoline and oil are poured into it in the indicated ratio. Using a funnel, the mixture shimmers into the fuel tank.
  • At the first launch, turn on the ignition without opening the air damper. Put the device on an even and smooth surface for stability. Now. you need to sharply pull the cord from 3 to 5 times. Air damper can be opened in any case: the engine has started or not.

The first launch may require up to 15 jerks. After starting the engine, it is worth turning on idle for warming up. After a while, it is stopped by the button.

This instruction is universal, since in order to start the Stihl law trammer, you need to perform similar actions.

In the case of the launch of an electric trimmer for the grass, everything is much easier: you need to familiarize yourself with the instructions and act in accordance with it. Instead of fuel here electricity. The device works from the network, so it is important to provide sufficient power so that the trimmer for grass can gain speed.

After each operation, both gasoline and electric trimmer requires a thorough inspection.

Following the instructions, you can quickly eliminate any small breakdown on your own. But sometimes it is not possible to start the unit with your own hands. In this case, it is better to seek professional help, especially if this applies to the problem with the engine and the development of revolutions of the trimmer for grass or lawn mower.

If you once purchased a trimmer for grass, working with gasoline, then you probably had to face the problem of turning on a trimmer for grass, as well as a problem as a benzotrimer does not gain momentum.

That is why this article has been created.

So, what to do if a trimmer for grass, working for you for several years, suddenly just stops gaining momentum, and the motor simply stalls? In this case, you and I should consider a number of problems related to stopping the work of the motor.

The motor may stall under various circumstances. Sometimes the reason for the incorrect operation of the trimmer for grass working from gasoline is the clogging of the air filter.

It is the filter that is one of the most important reasons why the operation of a gasoline trimmer for grass may stop

Various garbage very often gets into it, particles of dust that also clog the filter, so it needs to be cleaned and washed every month, and maybe more often, it all depends on what power the gasoline trimmer has for the grass, as well as then how often do you use this device.

What nozzle to use for mowing grass with a benzoca

The design of the gas station uses two types of cutting nozzles or milling. These are coils with fishing line, as well as steel or plastic disks. What is better to choose for work with a gas engineer. The site presents information on how to choose discs and fishing line for a trimmer for trimmers, as well as their types and design features. Briefly consider what types of cutting mills should be used on trimmers and benzocoses.

    To prick soft grass, a fishing line for a trimmer is used, which is wound on a drum or coil. Lines for a trimmer, unlike metal disks, is used where the grass grows next to trees, houses, fences and other obstacles. The fishing line for a trimmer allows you to produce high.quality grass mowing near the obstacles, while without violating the design of the tool

The choice of cutting milling cutters depends on the location of the tool. If it is planned to work in the personal territory, then a fishing line for a trimmer is selected, and for injection of grass in the field or steppe, discs with 3-4 blades or more, as well as disks with small teeth are used.

It is interesting! In most cases, cutters are not equipped with an instrument, so the buyer can independently decide what he needs. a fishing line for a trimmer or a steel disk.

How to get a motorcycle stihl

The main stages are how to get a STIHL motorcycle:

  • Before the operation of a gasoline trimmer for the grass, you should familiarize yourself with the instructions and check the trimmer for STIHL grass for each spare part. After you can collect it.
  • An important step is fuel preparation and refueling. You need to prepare the mixture in a measured container. Gasoline and oil are poured into it in the indicated ratio. Using a funnel, the mixture shimmers into the fuel tank.
  • At the first launch, turn on the ignition without opening the air damper. Put the device on an even and smooth surface for stability. Now. you need to sharply pull the cord from 3 to 5 times. Air damper can be opened in any case: the engine has started or not.

The first launch may require up to 15 jerks. After starting the engine, it is worth turning on idle for warming up. After a while, it is stopped by the button.

note! This instruction is universal, since in order to start the Stihl law trammer, you need to perform similar actions.

In the case of the launch of an electric trimmer for the grass, everything is much easier: you need to familiarize yourself with the instructions and act in accordance with it. Instead of fuel here electricity. The device works from the network, so it is important to provide sufficient power so that the trimmer for grass can gain speed.

After each operation, both gasoline and electric trimmer requires a thorough inspection.

Following the instructions, you can quickly eliminate any small breakdown on your own. But sometimes it is not possible to start the unit with your own hands. In this case, it is better to seek professional help, especially if this applies to the problem with the engine and the development of revolutions of the trimmer for grass or lawn mower.

Portal about construction

Adjusting carburetor gasoline can be carried out with its own hands gasoline, as well as the entire gasoline tool for the garden, it is easy to maintain in technology. Repair, setting on its own can and should. For example, adjusting the carburetor of a gasoline pump with your own hands is five minutes.

Carburetor from a gasoline machine. Node in the energy system. In it, as in any carburetors, there is a process of mixing air and fuel (gasoline) for further supply of engine cylinders.

In this process, the main thing. The correct proportion of fuel and air for which the carburetor is regulated.

Ways to eliminate problems

The 1st three prerequisites are easily eliminated quite easily. If the matter is in consistency, you need to pour old fuel from the tank, prepare the latest emulsion from high.quality gasoline and motor oil (if your motor needs a mixture) and pour it into the fuel tank. If a trimmer for grass works on clean gasoline, it’s still easier.

In the 2nd case, you need to carefully release the details of the trimmer for the grass from the wound grass.

The last reason why the lawn mower does not work in a vain is not in demand from you less knowledge and skills.

In order to correctly adjust the carburetor of the lawn mower, you must follow a certain procedure. First painfully clean the air filter. The easiest way is to wash it (it is better to drive a filter with water often after 9-10 hours of operation).

After that, in the diagram of your trimmer for grass, which is in the annotation for the operation of the device, find adjustment screws. Typically, there are three of them: the 1st is responsible for the supply of fuel, the 2nd-for the idle passage, but the 3rd is designed to limit the number of the largest engine speeds.

Next, you should turn on the unit and wait for the motor to warm up.

Slowly twist the 1st adjusting screw (fuel consistency). Call the moment when the motor begins to stall, and turn the screw in the back of 45 degrees. If you did not have time and the motor stalled, the screw should be turned 90 degrees. Open the throttle and look at how to increase the speed. Next, you should slow down the screw (each turn. the same 45 degrees) until the moment when, with full gas, the motor begins to firmly issue maximum revolutions.

The 2nd screw, as mentioned above, keeps the control of the motor at idle. Weakening it, you reduce the number of revolutions, tighten. increase. The screw must be adjusted so as to ensure confident operation of the motor at small speeds. For the best start, a little accelerate the engine. With all this, look so that before the movement of the knives/coils with the fishing line, the motor makes several 10 revolutions. With a bad starting the motor, do not fasten the screw.

After you adjusted the 1st two screws, test the operation of the device at the maximum of the engine speed. If necessary, you can limit it (maximum). this will serve the protection of the motor from “boiling”. For this, you need to do the third screw for you. Unscrew the fixation nut until the moment when the control screw can be quietly turned. To grow the largest number of revolutions, the screw must be loosened in order to reduce. on the contrary, tighten. Fix the screw position with a nut. Test the work of the motor again.

Remember that carburetor adjustment is not the final procedure. In the process of using motorcycles for you, most likely, you will have to mess with it more than once, because an unbalanced carburetor is an overstated fuel consumption and a frisky failure, not to mention reducing the power and productivity of the device.

Air or fuel filter pollution

There is a lawn mower is not gaining momentum, the prerequisites can lie in the contamination of the filter element: air or fuel.

When blocking the air filter, there is a lack of oxygen in the combustion chamber, because the fuel is not completely produced, which prevents the right speed and power.

To check if the cause is really in the air filter, you need to remove it and turn it on. If, as before, the lawn mower is not gaining momentum, the prerequisites are not in it. Means to check the fuel filter element. Everything is similar here, exclusively in the role of oxygen, gasoline acts. In case of damage to this filter, there will be a shortness of fuel, which inhibits the development of revolutions.

Fuel system

For the non.storage operation of the benzotrimer, the functioning of the fuel system is of great importance. Gasoline passes through all its nodes and details, because they should often be cleaned. Apart from that, you need to use only high.quality fuel. To prepare a combustible consistency, a motor engine can not be used on a two.stroke engine, because it has the missing properties.

Candle

With dilemmas with a candle from time to time, it can be enough to dry or clean it with sandpaper and return to its place, correctly putting the gap. it should be 1 mm. If the candle is very covered with a soil, it is better to change its latest. With the rational mode of operation of the trimmer for the grass, the candles do not often fail so often.

FLOOK DISCOUNSE

The shortcoming of fuel circulation in the system may also be a prerequisite why the device does not gain momentum. There are several options for why this is happening:

You can remove problems without the help of others. This is necessary:

  • remove blockages from the gasoline pump;
  • Update hoses, pipes for fuel circulation;
  • Clean the muffler and mesh on it;
  • Reinching a new catalyst.

Do not worry when such troubles appear. This does not mean at all that the unit of disgusting. If a Trimmer for grass

Patriot is not gaining momentum, it can be fixed with your own hands without an appeal to the service.

Problems with the engine

The tasks with the engine are already more serious. There may be several options for the problem:

In the case of the inconsistency of the carburetor, you should first direct attention to the condition of the cable. It can be weakened, which led to the problem. The usual adjustment of the cable is required here.

If this did not help, then it is necessary to check the characteristics of use. The designated operating standards can be found in the technical passport of the device. Sometimes it’s enough to disassemble the device: rinse and clean up and assemble.

Pour attention! The decision with the carburetor may be a solution to the purchase of a new element or an appeal to the service for professional services.

Hidden Carburetor Fuel Filter Screen On Small Engines! Must see!. Video

The trimmer drive is subjected to a full check only in this case if the manipulations with the carburetor were not given an excitement.

Carburetor

This mechanism is a principal node. In order for the carburetor to work properly, it is necessary to observe several criterion:

  • periodically disassemble and clean it;
  • adjust the idle speed in the annotation;
  • Turn to the help of a master when adjusting.

Rules for the operation and storage of a lawn mower

In order for the lawn mower to start well and continue to provide it with good storage and operation conditions:

  • During operation, carefully monitor the cooling system, carefully and in time, clean the channels in the case, as well as the ribs of the starter;
  • If necessary, use solvents, kerosene and other detergents for cleaning;
  • Do not clean the “hot” tool. let it cool;
  • Stactly comply with the requirements of the instructions for the operating mode, otherwise you can overheat the engine;
  • If you do not plan to use the lawn mower in the next month, the fuel mixture from it needs to be drained, t. to. Over time, it breaks up into heavy fractions, which will definitely clog the channels of the carburetor;
  • After draining the fuel, let the trimmer work at idle until it stalls, this will help to completely remove the rest of the working mixture.

Before winter storage, take the following steps:

  • completely disassemble the braid, rinse and clean all the details you can;
  • Inspect the details for damage, if necessary, eliminate distortions, impulses, bent and any other malfunctions;
  • Pour a sufficient amount of oil into the gearbox and clean the air filter;
  • You can partially disassemble the motor, rinse, blow and smear all the moving parts;
  • In order to lubricate the piston, you need to unscrew the candle, raise the piston with the outlet to the extreme dead point, pour a little oil into the candle hole and scroll the crankshaft a couple of times;
  • If you store the lawn mower not in the house, wrap the engine with an oiled rag.

Review

Motokosa Stihl FS38 belongs to the lighting group and is the best addition to a powerful lawn mower to record inaccessible areas along the paths, under trees and shrubs. Using STIHL mobile lawnmands, you can quickly cut soft overgrown lawns and lawns, always maintaining cleanliness on a small area.

The lawn mower stalls hot? There is a solution!

The lawn mower stalls hot-this means that there is already a certain amount of fuel for starting the engine, but after 5-10 minutes of operation, it stops working in the engine. This motor behavior indicates problems with the fuel filter.

This article will solve the case of a gas station when they stall at large gas speeds

When purchasing a lawn mower, you must be prepared for the fact that, as in all other similar tools, breakdowns may also appear in it that will require repairs.

But do not immediately run to the service center and pay big funds to the craftsmen who convince you of the presence of severe malfunctions in the device.

The lawn mower stalls at high speeds

Perhaps more and more a widespread complaint associated with gasoline trimmers sounds like this: “Lawn mowl

Naturally, a rather harsh fault may be a prerequisite for this. A two.stroke trimmer engine for grass does not develop turns stalling. lawn mower FS 130 give gas stalls. But in most cases, the situation is even easier than it seems to be the 1st gaze.

In order to cope with such an inconsistent, first, try to deal with its causes without the help of others, because, having found out the reason, it’s even easier to fight with the inconsistency, and from time to time it is even self.destructive.

In fact, circumstances, this is when the lawn mower stalls at high speeds, there are quite a lot of these circumstances.

Why is a Chinese lawn mower not developing momentum?

gaining momentum. very frequent inconsistency and of course always has a common solution.In this.

The lawn mower is not gaining momentum, the cause of the malfunction and eliminate it

.Removed the grid from the silencer, began to work.

Another, this is the presence of malfunctions in the power system.

will stall at idle. At speed stalls a trimmer for Champion grass. GAPHOLLOSKALL GOODLUCK 4300 stalls video revolutions. The lawn mower stalls when you press the gas. At high speeds, the lawn mower stalls. The problems with the power system may lead to a drainage or incorrect carburetor adjustment.

Vibrations that take place in the process of operation of the lawn mower can lead to a reservoir.

Incorrect adjustment of the lawn mower can be fixed by simply adjusting it in accordance with the requirements specified in the operating instructions.

In addition, sometimes gasoline trimmers for grass can stall due to the fact that the valve located in the gas tank lid just clogged or sticks.

To find out, try using a braid by loosening the gas tank cover.

If in this mode the device works properly, clean the valve.

over, the lawn mower can stall due to poor fuel flow into the carburetor

Why then the device starts up, ask you?

The reason for this is that at first the fuel gradually falls into the carburetor and is enough for work with increased power.

However, then it is produced and at large speeds the engine begins to stall.

As for the carburetor, here the problem may also be that its body is too pulled.

The reason that the lawn mower stalls at high speeds

on gas, there may also be an air leak.

We are talking about the possible presence of a place through which air can pass during the heating process of the engine.

Among other things, do not forget to check the fuel intake hose. GAPHOLLOSKALL GOODLUCK 4300 stalls video revolutions. Husqvarna trimmer stalls when loading. The problem may be that it is weak or cracked at all.

These are the main reasons why the gas mowl can stall.

This common problem has a number of different reasons. While working with the device, you can meet both obvious problems, the signs of which are clearly traced, and with asymptomatic cases. The first option is the most simple from the point of searching for the problem. If the trimmer for the grass does not gain momentum, and there are no clear signs of breakdowns, then you will need to sequentially check the most typical cases of malfunctions, and if the reason is detected, eliminate it.

The problem is when the lawn mower is not gaining momentum, it is mainly found in gasoline units. This is the technique of various models, for example, Husqvarna, Champion, Stihl.

With quality products, such problems are less common than with cheap from unknown manufacturers.

Part of the structural elements with which problems can be associated with visual inspection are available, and to verify the functioning of the remaining nodes you will need to disassemble the motorcycle.

Low quality fuel use

The trimmer for the grass does not develop momentum if refined with low.quality fuel. For this reason, the engine can do not start or work with “jerks

“, Changing the speed of rotation of the knife or fishing line.

To independently determine the quality of the used gasoline, the following actions are performed.

  • The candles are removed with a special key.
  • Inspect their working contacts for the presence of a rag of red brick color: if it is, then the fuel used contains significant inclusion of additives.

Candles generally often act as indicators that allow you to determine the malfunctions of the combustion of the gasoline engine, because they can be quickly removed and inspected.

If plaque is detected, it is necessary to drain the fuel filled into the tank and replace it with high.quality. The lawn mower used should be refuel only with those brands of gasoline, which are indicated by manufacturers in the operating instructions. It also follows peel

Air or fuel filter pollution

The next common cause of reducing the number of revolutions on the trimmer is the pollution of its air or fuel filters. In the first case, the problem is that the fuel mixture entering the combustion chamber Not enough saturated with oxygen

, As a result, gasoline does not burn out all. This does not allow the maximum power to develop a motorcycle.

In order to check whether the air filter is really to blame, you need to remove it (first promoting the lid for this) and turn on the lawn mower. If it works fine, then instead of a clogged filter element, you must insert a new.

Lawn mowers of the brand STIHL

The history of Stihl has more than 90 years. It all began, like many, now well.known brands, with a small family production. At first, it was the release of components for washing and steam machines. Then, the famous STIHL saws appeared. at first I drank an electric, a little later a gasoline model. Annually, a unique novelty was developed in the design bureau, which occupied a worthy place in the market.

Today’s assortment of the company is diverse: chainsaws and gas tanks, vacuum cleaners and cleaning equipment, altitude and motorized vehicles, air vents and motorcycle boards, StiHL gas mowers and gas mowers, grass for grass and sprayers. Unique multi-and combi systems, original tools and multifunctional headset have been developed.

Why is the chainsaw stall under load

In some cases, chainsaws are unable to work normally with a load and just stalls. A common cause of this behavior is the wrong adjustment of the carburetor, or air leaks through the crankshaft oil seals or a carburetor laying. And such behavior can also occur due to the leakage of the carburetor.

The saw unable to work under load will also uncertainly hold the idle speed. They will “swim”. Diagnostics begin with verification for the tightness of the crankcase and carburetor. If the air leaks are found through the crankshaft oil seals, they must be replaced. If an air leak is detected in a carburetor, it is possible to eliminate the cause by installing a repair set of gaskets.

Only after the above actions did not give the result and the engine crankcase with the carburetor is sealed, you can proceed to adjust the carburetor.

The reason for this algorithm is as follows, if the air leakage from the crankcase is not eliminated, but the carburetor was simply adjusted to the normal operation of the engine, then the fuel mixture will contain a larger amount of fuel than it is required with a tight crankcase, which in turn will significantly increase its flow rate. Also, most likely, soar will appear in the engine, which will also adversely affect the further work of the chainsaw.

In some models of chainsaws, to ensure the operation of the fuel pump, special hoses are installed, which transmit the air pulse from the engine crankcase to the fuel pump of the carburetor. If this hose is overwhelmed, the saw will work unevenly at idle and will not work under load at all.

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