The gasoline trimmer jammed what to do. Basic rules of operation and storage of benzos and trimmers
Why the gasoline trimmer does not start? Reasons and their elimination
Agree that almost any problems with the trimmer can be solved independently without resorting to the help of specialists. Когда не заводится газонокосилка, причины и способы устранения неисправности лежат на самой поверхности. You only need to carry out a thorough diagnosis of the device and determine the key causes of problems.
In this article, we will consider the popular causes of breakdowns of benzocose, ways to detect them. Here is a repair recommendations at home. To simplify the understanding of the process by beginners in this matter, we will provide material for visual photos and detailed video instructions.
Groups of faults
Here are the groups collected according to their external manifestation:
Gasoline does not act
Когда бензин не поступает в мотор, то двигатель бензкосы невозможно завести. The operator pulls a hand starter’s cable, the power unit sometimes “grasps”, but does not start.
The reason for this development of events is various malfunctions associated with the preparation of the fuel mixture, i.E:
Detailed diagnostic methods and repair methods you will find here.
There are many reasons why Motokosa stops working, although there is still fuel in the tank, and not all of them are associated with its technical condition.
In launch mode, when the air flow is minimal, you can even start the device with such fuel, But after the opening of the air damper, he often stops. A more detailed description of all reasons, as well as methods for diagnosing and repairing a gasoline trimmer, you will find here.
Does not start
The reason for such a malfunction can be:
- Poor technical condition of motorcycles;
- Exhausted gasoline; incorrect launch procedure;
- Improper use of the device (work under too much load).
To determine the cause, you will have to conduct several checks and act by exclusion, alternately excluding all possible defects until a real malfunction is found.
Read more about such checks, as well as methods of repairing motorcycles here.
He is not gaining momentum
If Motokosa suddenly loses power or stops gaining momentum, then most likely the reason is:
It is also possible to determine the real cause of this malfunction only by exclusion by checking all points one after another. You will find a lot of useful information on this topic here.
Cycle No. 1: What are the mistakes of beginners to break down the trimmer engine and exclude its normal operation
6 common mistakes with fuel
The manufacturer in the instructions clearly indicates the brand of gasoline with an octane number, oil and their proportions.
The first three errors are that the user of motorcycles violates all or one of these requirements. The motor will most likely start and work, but its resource may decrease sharply.
A small amount of oil, like its absence, will lead to the fact that the walls of the cylinder will not grease normally, and the piston rings will scratch them, and not slide.
Excess oil will simply burn, forming soot. She will pollute everything, including the piston and cylinder.
Failure gets into the valve, blocks their work, after which the motor will not start.
Will have to disassemble and clean the carburetor, or even put a new. Of course, you can try to wash the piston and the cylinder: it may be possible to bring them into working condition, but it is better not to bring them to.
For the preparation of high.Quality fuel mixture, I have a special container with a factory division tariffing in my set of a trimmer. Gasoline is neatly poured into it to the level of 500 ml, and then the oil to the required label.
An alternative method is the preparation of a fuel mixture with filling gasoline into a calibrated container, for example, a liter canister or a plastic bottle to a label, and an oil additive with a medical syringe according to its divisions.
Genx-1B2B Main Fuel Pump RI Best Practices
The dosage with a syringe is more convenient, is considered the most popular way.
The prepared mixture should be well shaken and mixed until a uniform color appears. Only after that it can be poured into the tank.
If the mixture does not blame, then it will remain in the tank, and through the carburetor will enter the combustion chamber in portions with different ratios of gasoline and oil.
Fractions of clots of oil clog a candle. The motor stops, stalls, does not start. This is the fourth mistake of beginners.
It should be borne in mind that gasoline is hazardous. The risk of fire exists. Therefore, it is necessary to fill the mixture at a safe distance from the buildings, and in the case of the strait, which often happens to eliminate the causes of a possible fire. Violation of fire fighting measures. Error No. 5.
After pouring the fuel into the gas tank, the latter closes with a screw plug and the lack of leaks is checked. The trimmer is raised up so that the gasoline fills the cork. There should be no subterations from under the lid or from the fuel hoses.
The absence of such a check is error No. 6. She can cause a fire.
There is one technical cunning that can cause a benzotrimer motor is not started due to the cessation of fuel supply. If you look carefully at the center of the traffic jam, then a round hole is clearly visible.
We turned Motokosa. Gasoline filled the cork, but does not flow through the hole: there is a sapphone inside. He is working.
On the inside, its design is clearly visible: a valve system of plastic and rubber is built.
In the usual state, the valve is pressed to the hole and the fuel does not flow. Когда бензомотор работает, то топливная смесь расходуется через карбюратор. A vacuum is created in the tank. The vacuum opens the valve of the saapon, the pressure is restored.
You should know the two consequences of a malfunction of the sapuna:
- Constantly open hole. Fuel pours out of the tank during its inclinations (excess consumption and the probability of fire).
- Contamination or sticking of the valve channel is the reason that the motorcycle is not starting or stalling.
Check the soundtress is easy: you need to blow it in both directions.
All about the gas tank cover, including the repair of the saapun, is shown in the video of Bogdan Shabanov.
3 additional advice associated with limited chemical resistance of a mixture of gasoline with oil:
- Do not create an excessive fuel supply. Use freshly prepared fuel mixture. In a maximum of a couple of weeks, she will lose her useful qualities;
- Prepare as much fuel as it will go to one mowing during the day. At the end of the work, drain the rest from the gas tank and burn the last drops from the fuel canal with a neglected engine;
- It is especially dangerous to leave the mixture in the gas tank for a long time. Winter. In the spring, you will make sure that the engine does not start without cleaning the carburetor (gasoline evaporated, the oil thickened and glued the valve).
In more detail, the technology for eliminating these malfunctions shows in its video video “Chinese benzokos” Sergey forester starts up. Pay attention to the fuel filter.
To adjust the work of the carburetor allows a special screw, but it is not worth it to twist it without need: the factory adjustment is accurately exhibited. It is better for novice users to contact the service center.
What the engine shaft speed depends on what depends?
On the speed of rotation of the motor shaft, as well as the cutting tool of the trimmer, affect:
- The position of the gas trigger;
- Motor operating mode;
- Purity of fuel and air filters;
- Load on the cutting tool;
- The technical condition of the engine.
The gas trigger through the cable controls the position of the air damper (throttle) of the carburetor, so by clicking on it, you open the throttle. The carburetor is based on Venturie’s effect, That is, the ability of passing air to carry fuel particles behind it, and the diameter of the air channel and the fuel jet is selected in such a way that the ratio of air and fuel is always optimal.
That is, pressing the gas key leads to an increased air flow, and therefore fuel, which in turn increases engine speed.
The carburetor is equipped with a switch of modes (launch/work).
During the launch, the operator includes the corresponding mode and covers the supply of most of the air, strongly enriching the fuel mixture.
Then transfers the switch to operation mode, Restoring normal air supply. Read more about these modes here and here.
Fuel and air filters create a certain obstacle to the movement of air and gasoline, however, this influence is taken into account by the developers in determining the diameters of the channel and the potpel jacket.
While the engine operates without load, even a small press on the trigger is enough for promoting to maximum revolutions, however, during the mowing of the grass, the turns falls, so We have to strengthen pressing. Thus, the operator regulates the power of the motor and the speed of rotation of the cutting tool, providing good mowing.
A working motor effectively converts the fuel mixture into the energy of rotation of the shaft, however, any defect in this mechanism reduces its efficiency.
The reasons why it is impossible to start a motorcycle
These are the reasons why the motor motorcycus cannot be made:
- In the fuel tank, an old exhausted gasoline;
- The engine starting procedure is disturbed;
- Short circuit of the wires going to the on/off button;
- The ignition system is faulty;
- Clogged air filter;
- Fuel filter clogged;
- Fuel hoses;
- Board of the sapun;
- Parus is a primer;
- Cutted with mud or faulty carburetor;
- The air damper drive broke;
- The engine is faulty (rings lay down).
In the fuel tank, old exhausted gasoline
Despite the fact that in the operating instructions of each model it is recommended not only not to leave fuel in the gas tank, but also to preserve the engine, part of the owners of such technology neglects these recommendations.
After all, volatile hydrocarbons evaporate, and the remaining liquid absorbs water from the air. As a result, the combustibility of gasoline in the tank is insufficient to ignore the spark of a candle, so it is impossible to start the motor.
To correct the situation, it is necessary not only to drain the old fuel from the tank, but also to remove it from the carburetor.
This can be done in two ways:
- Remove the carburetor, disassemble it and drain the remnants of gasoline;
- To pump up new fuel with a primer, and then, tens of times twitching the starter cable, pump the old gasoline through the combustion chamber until the new fuel appears there, then dry the candle.
The first method is more difficult technically, because not everyone can correctly disassemble and assemble, as well as install a carburetor in place, and then connect it.
The second method requires high endurance and patience, because have to pull the cable for more than one minute, At the same time, each time choosing a free move, because if this is not done, then you can damage the starter mechanism.
The engine starting procedure is broken
In the instruction manual for each trimmer model The start procedure is described engine both after winter storage or purchase, and during operation.
In addition, you will find universal instructions for launch in this article. Violation of the recommended order often leads to the fact that the owner of Motokos cannot start his device.
In this case, we recommend:
- Re.Read the instructions or an appropriate article;
- Dry the candle (often during the wrong launch it is filled with gasoline or fuel mixture);
- Start a trimmer in a regular way.
A short circuit of wires
To turn off the engine, the switch connects the wires suitable for it and shunts (closes) the ignition system for low voltage.
Under the influence of vibration and due to the use of wires with poor-quality isolation The latter sometimes grinds, What can lead to a closure.
Such a short circuit performs the same function that the trimmer button transferred to the “turned off” position, so the manipulation of the button does not give any result.
To diagnose damage, remove the wire of the inclusion system button from the terminal terminal (on some models you will have to be cut or dropped out), then measure the resistance in the “inclusive” and “off” tester between this wire and the engine body.
If the button and wiring are working, then in the “inclusive” mode the resistance will strive for infinity, and in the “off” mode will show a short circuit.
If the wiring is damaged, then:
- Disassemble the working handle;
- Sold or cut the wires suitable for the button, as well as to the ignition system and the engine;
- Pull the old wires and insert new instead;
- Sold or connect new wires using terminals;
- Collect the handle.
The ignition system is faulty
Here are the main malfunctions of the ignition system:
The wrong gap between the magneto and the ignition coil
Two magnets were inserted into the aluminum flywheel of the engine. When the motor works, The flywheel rotates and the magnets pass by the ignition coil, Forming the pulses of the electric motor (EMF) in it, and two magnets provide 2 times larger energy of energy than one.
The effective exposure of magnets is possible only at a small distance, so the ignition unit is fixed reliably, but the flywheel is installed in the high temperature zone, and its ribs create an air flow, blowing the motor.
Therefore, many motos models provide for the possibility of adjusting the gap between the flywheel and the block.
If the ventilation holes of the casing are clogged, then the temperature of the flywheel becomes too large leads to a stronger temperature expansion and the flywheel begins to cling the ignition unit.
This leads to the appearance of a much stronger vibration, which is why the block is moved away from the flywheel under the influence of strikes, which leads to an increase in the clearance in the cold state.
And the larger the gap and less the speed of the coil through the magnetic field, the lower the EMF, which means less spark energy, which leads to a difficult or impossible launch “for cold”.
The optimal gap between the core of the coil and the flywheel magnets is 0.2 mm, about the same thickness at the wall of plastic bottles of sweet or mineral water.
If nothing has changed and the trimmer also stalls or does not start, then the problem is most likely in the ignition unit. To eliminate this problem, you will have to contact a specialist, because the detail is not subject to repair, and on sale is only a whole knot.
Dry and wet candle what means and how it affects the trimmer launch
Black and White Nar on a wet candle indicate problems that can cause the impossibility of starting the device.
A dry spark on the candle indicates that you need to check the filter elements.
There is no spark
In the absence of a spark, the causes may be as follows:
You need to check everything. If the breakdown is associated with one of these reasons, then it needs to be eliminated.
There is a spark, and a candle is dry
After checking the spark, she pierced the distance of 1 centimeter. This situation requires a replacement of a candle.
Replacement may not help, then you will need to look again for the reason for the problem. It is necessary to determine why the fuel cannot enter the motor and start the work of the benzokos.
In the case when the candle is dry the trimmer, and the spark should be acted according to the following algorithm:
After detecting a defect, you need to fix the part or replace it.
There is a spark, and the candle is wet
When the power of the spark is sufficient, but the candle is still wet, it means that a lot of fuel enters the device or it receives an insufficient amount of air.
The candle is wet
The reason may be a carburetor that “shimmers” fuel. As a result of such a device, the mixture is too thick and cannot light up.
Problem No. 5 clogging of the exhaust valve (muffler)
The occurrence of problems when starting a gasoline trimmer engine may be associated with clogging the exhaust valve. This often happens in devices that have already managed to work out a certain resource. If the exhaust valve is clogged, the combustion products have nowhere to go. Dirt, dust, soot accumulate gradually. In order to prevent the final clogging of the muffler, clean it immediately, if you notice such signs:
The noise level increased. This means that exhaust gases overcome great resistance to go out;
Inspect the elements of the exhaust system. Pay attention to the state of the anti.Skill, perhaps the problem lies in it. If the part is dirty, carefully remove and clean.
Important! Black Clear, which accumulates on the walls of the exhaust valve, presents a serious danger to human health. It contains many carcinogenic substances that, if entered the body, can provoke the development of various respiratory diseases. You need to clean the muffler and the grid using protective devices. To increase the efficiency of cleaning, use special chemicals.
Unlike mechanical reasons, many cases of engine overheating can be avoided if you regularly check the oil level and its condition, as well as control the coolant level and monitor the serviceability of individual elements (thermostat, cooling fan, pump and others).
Thus, many reasons that lead to the fact that the engine is jammed can be neutralized in advance. In any case, having discovered the signs of jamming the motor (knock, roar and other extraneous sounds), it is best to stop moving, without waiting for the moment the engine starts to stall itself.
We also recommend reading the article about why the engine can knock on a cold. From this article you will learn about the possible reasons for the knock of an internal combustion engine, which is listening to the release of the unit at operating temperatures.
It is important to understand that if the ICE first stood, and then jammed, then such a jammed motor can even show a “fist of friendship”, which is a serious breakdown. However, if a knock appeared, but the driver drowned the unit in advance, there is a chance to avoid a large number of problems. After stopping the engine, you need to tow by the car for the service. Such actions in many cases can significantly reduce the final cost of engine repair.
Why is it turning the crankshaft liners: the main reasons. What to do if the connecting rod is checked, how to correctly change the liners of the connecting rods.
What is a “fist of friendship” of a car engine. Why is this malfunction arise, the main reasons that lead to such a breakdown. Useful tips.
Why is the engine overheating. What to expect the driver and what breakdowns can occur if the engine has overheated. What to do in case of ICE overheating.
Why can a cold engine knock: various malfunctions. Analysis of the nature of the knock in the power unit: sonorous, metal, muffled, etc.D.
What should be understood by the definition of “the engine knocked out”. Why the motor starts knocking. In what cases the knock in the engine indicates a breakdown of the ICE.
The most common causes of engine knocking: piston, connecting rod, knee.Down knock. What to do if the engine unexpectedly began to knock in motion.
The gasoline trimmer does not start hot
Most often, this occurs in beginners when, at the first launch, “cotton” is passed on a closed air damper and continue to pull the starter handle, respectively, gasoline in the combustion chamber is obtained a lot, and not enough air does not allow gasoline to ignite.
- Unscrew the candle with a candle key and check its condition. If the candle is wet and there is a spark, then it was flooded. Open the air damper, turn on the switch button, squeeze the gas “until it stops” and start. Excess gasoline should get out of the exhaust saw and the saw will start.
- Unscrew the candle with a candle key and check its condition. If the candle is wet and there is a spark, then it was flooded. Turn the chainsaw with the opening of the candle down and take the starter ten times, while excess fuel will flow out of the engine cylinder. Then wipe the dry dry (replace) a candle, or replace with a new one and repeat the engine factory attempt to follow the operating instructions. If the candle is absolutely dry, then this means that fuel does not enter the engine. And since it is in the tank, it is likely to the problem in the carburetor. You can get a little mixture into the syringe, injected into the cylinder, tighten the candle and try to start the engine. But if the engine started up and immediately stalled, therefore the problem remains and you need to contact the service center.
Why is the gasoline trimmer not starting
The reasons why the gasoline trimmer stopped starting is different, so it is necessary to conduct a phased diagnosis of the apparatus.
Fuel tank (fuel quality)
Remember that always before starting the unit is required Checking the availability and quality of fuel. In this case, you should not be greedy and save, as well as “clever” about the amount of oil added. Everything must be done according to the management attached to the apparatus, since when the piston group fails, its replacement will cost about 70% of the total cost of the trimmer. Pour fuel due to the fact that you will fully conside it when performing work. After a while, the gasoline remaining in the tank loses its properties and can harm the engine. Therefore, do not prepare the mixture for the future and in large quantities. If the gasoline starts poorly, try to drain the “old” fuel from the tank, and season it with a freshly prepared mixture.
Candle and candle channel
So, you changed the fuel, but nothing has changed, and the trimmer still does not start. In this case, it is worth checking the candle channel: whether it throws it with a combustible mixture. Often users translate Air damper to the “OFF” position when starting, and when the engine started, they do not transfer it to the “ON” position, after which it stalls. Further, an attempt to start the internal combustion engine to again leads to the fact that it floods the candle with gasoline, and the start becomes impossible. To diagnose and eliminate the possible problem in this node, do the following.
- It is necessary to unscrew the spark plug, wipe it well and dry it. When installing a candle in the ICE cylinder, it should be dry.
- Draw from the combustion chamber the fuel accumulated there. This is done through the hole from which you twisted the candle.
- In the presence of soot on the electrodes of the candle, it must be removed either with a thin file or a nail file.
- Do not forget to put the gap between its electrodes before installing the parts in place. The gap on the candle should be 1 mm. As a probe to check the gap, you can use a coin.
- Next, collect the block, read the start instructions and try to start the engine again.
If the engine does not start, then you will need to check the spark. For this:
- Unscrew the candle;
- Put on it a cap of a high.Voltage wire;
- Touch its metal part to the cylinder body (to provide contact, you can insert a tubular key) as shown in the figure below;
- Pull the launch cord so that several engine speeds occur.
Understanding the basics about fuel trims
Normally, with each piston roll between the electrodes, the candle should slip a spark. If there is a spark, then the reason that the internal combustion engine is not launched should be sought in other nodes of the device.
For a better understanding of the process, how to test the candle for the presence of a spark, you can use this video where the check is shown by the example of the Soyuz Benzokosi.
If there is no spark, then at the beginning Check the cable, connecting the candle to the coil. Perhaps the reason is in it. You can call it with a tester. In case of detection of the rupture of the chain, a high.Voltage wire will require a replacement.
Also, the reason that the spark has disappeared may serve as The ignition coil malfunction (magneto). The figure below shows what the coil (magneto) looks like from the Patriot gasoline trimmer (patriot).
To exclude the malfunction, it will be necessary to use a tester to check the Magneto Trammer, namely, its primary and secondary winding. On the primary winding, the resistance should be in the range from 0.4 to 2.0 Ohms. If the device shows 0. This means that there is a short circuit in the winding, and if infinity is a clear sign of a chain break. The resistance on the secondary winding should be in the range from 6 to 8 kOhm.
If your gas station does not start poorly or stalls immediately after starting, you should pay attention to the air filter, since it can be clogged, as a result of which the air does not enter the combustion chamber, and fuel ignition does not occur. To check if the filter is the case, remove it and try to start the engine. If he earned, then the reason was found. The filter needs to be replaced or rinse well and dry before installation. In the case when you find Air filter oil, It must be washed with gasoline, squeezed well and dry at least 2 hours before installing in place.
If the unit does not start with an air filter, it is still recommended to check the fuel filter.
This filter cleans fuel of possible pollution. If it is scored, then gasoline does not enter the cylinder, and, accordingly, the unit does not work or stalls after starting. The fuel filter is located at the end of the fence hose, which is located inside the fuel tank. To get to the filter, it is necessary to extract a cork with tubes emerging from it.
When extracting traffic jams, a fence hose can disconnect and stay in a tank. It is extracted with a tweezer.
Next, remove the old fuel filter from the hose and put on it a new, pre.Acquired. You can also Peel the fuel filter, If you don’t have new. The filter must be fixed on the hose using a spring latch.
Install the fence tube on the cork and insert the last into the tank.
How to adjust the carburetor
The module adjustment is carried out by the manufacturer. During the operation of the device, after repairing or cleaning the module, it becomes necessary to adjust the carburetor.
Carburetor setup does not require replacement of spare parts. Debugging is done with the help of 3 screws that are available in the design:
- L. Controls the supply of fuel at low speeds;
- H. Controls the fuel consumption and temperature, and is also responsible for supplying gasoline at high speeds;
- T. Is responsible for the idle engine.
The trimmer carburetor is adjusted after the engine heating. For this, 10 minutes of operation of the device at idle will be enough. The rotation of the mowing head at idle speeds allows you to begin directly to debug the screw t. It is turned counterclockwise to the cessation of rotation. Then the screw h is scrolled to the right and left to find the position in which the idle speed will be maximum. The screw is turned off on ¼ full turnover counterclockwise from the found point, this will be the working position.
According to the same technique, the screw l. After repairing the carburetor, the module is necessarily tuned so that the device works correctly.
Tips for quickly launching the unit
Some pull the pen with such force that it is necessary to repair the starter of the benzo.Coat with their own hands. This is possible only in the case of a gust of a cable or breakdown of the cable handle. In other cases, it is recommended to replace the starter. This node is sold in the collection.
Why not a gas station starts up: frequent reasons
The most common problems that can be eliminated with your own hands are:
- A malfunction of the power unit, as a result of which it will not start;
- Vibration of the bar, complicating normal work with the tool;
- Overheating of the gearbox leading to emergency shutdown;
- A decrease in revolutions, as a result of which the braid will cease to perform its functions;
- Pollution of the starter grille, causing an increase in the temperature of the power part and the engine is turned off;
- Clogging of the carburetor, leading to the early exit of the device;
- Clogging an air filter, due to which the engine will constantly stall.
The above breakdown can be eliminated independently during the inspection of the tool.
High.Quality repair of gasoline cos in Rostov
Due to the fact that the benzokos is a rather traumatic device, we recommend that timely prevention and repair of your gas trimmer in our service center.
This minimizes any risks of injury due to a breakdown breakdown. In addition, timely prophylaxis allows you to increase the resource of the engine of benzokos and, accordingly, save on further repair.
Gasoline trimmer. A convenient and practical device. Basic garden trimmers are more common, as they have a fuel tank and can work at a distance from electrical communications. Perhaps the only minus of the benzokos is that it, just like any garden technique, breaks, stalls, does not start and requires repair.
We repair benzos for all famous brands of domestic and imported production.
If a gasoline braid, trimmer, does not start, stalls, knocks, contact the Alfa-Rost service center. Alfa-Rost company makes fast and high-quality repair of benzos in Rostov-on-Don and in the Rostov region.
Motokosa engine revolutions. How the tool works in practice
Any trimmer 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.
Motokosa works as follows: the engine (two- or four-stroke, electric motor) under the influence of fuel sets the shaft in motion, and it transfers the 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 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, a benzocosa refuses to work and does not gain momentum.
Before use, always read the user guide. It also describes possible situations, why the trimmer is not gaining 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.
Water vs Coolant Temperature Test. Which One is Better
If Motokos turned on, but did not gain speed and stalled, put the duct in a half.Open position and repeat the process. When the device works, click on the lever to slow down. Open the air valve and start mowing.
If the knee does not extend in the morning or after an injury
If you regularly have a knee. Perhaps we are talking about serious damage received several years ago
Perhaps a old injury makes itself felt. In the practice of traumatologists, there are frequent cases when a patient complaining of recent pains, a partial partial rupture of the ligaments that have previously occurred.
Faced with the problem. The knee jammed, it is impossible to fully straighten the limb. See the possibility of arthritis. This is an acute inflammatory process, which can be provoked by injury or penetration of microbes. An experienced orthopedist will draw up an individual treatment plan that takes time.
We are talking about irreversible changes in cartilage tissue, which is most often subject to the female body. It can also occur as a secondary disease, for example, tissue reactions to mechanical damage or purulent inflammation. Symptoms. Swelling, redness, severe pains at night. Only timely seeking a doctor can prevent complete destruction, whose disposal is modern equipment for radiography.At the advanced stage, to preserve mobility, the patient has to implant an endoprosthesis.
Inflammation of the mucous membrane of the joint occurs both due to infection and as a result of inflammatory processes in adjacent organs. The knee blushes, swells, light pressing causes pain due to the fact that the cavity of the perioset bag has formed excess fluid.
Polyarthritis is the inflammation of both knee joints, while the patient suffers from pain when extending the limb and walking.
Триммер бензиновый. Ремонт сцепления # Petrol trimmer. Clutch repair
A number of diseases, for example, rheumatoid arthritis, develops as a result of autoimmune pathologies, over time can spread to adjacent bone compounds and joints, provoking the complete adherence of movements.
|The doctor examines the knee joint when non.Bending|
Sign up for treatment
There are not only situations when gasoline trimmers do not start, but cases when after starting they work for a couple of seconds and immediately stall. Inspect the light of the ignition again: if it is “thrown”, and this situation is repeated even after wiping it and drying, proceed to the “audit” of the air filter.
Most likely, he is completely erased and needs to be replaced. If everything is fine with the filter, it may be so that the ignition coil has failed.
In the case when the trimmers do not start, and you have done all of the above, a muffler may be clogged. It needs to be dismantled, burned on a burner, after which the entire carpet can be easily shaken out.
Well, even if your trimmer does not start after such bullying, you can’t do without disassembling the carburetor. It may very well be that everything is to blame for the gathering of the needle in it. In any case, the disassembly and washing of this capricious mechanism certainly will not hurt.
In general, when the trimmer began to be capricious and stall, it is advisable to carry out complete prevention: to completely change the fuel mixture, try another oil, and also mandatory change the candle. Practice shows that in many cases, it is precisely cheap low.Quality candles that are to blame.
We examined the most typical reasons why the trimmer is not started. If the matter is something more “exotic”, do not pass the campaign in the service center. You will probably find smaller and obvious breakdowns yourself.