The main reasons why the Stihl chainsaw does not start and how to eliminate them. Why won't the chainsaw start? Frequent malfunctions and their solutions Stihl 250 overflows the carburetor does not start

Chainsaw Stihl 180 not starting? Reasons and solution!

Chainsaw Stihl 180

To date, the manufacturer Stihl occupies a leading position among other companies that manufacture the production of equipment intended for agricultural and construction works. The products of this manufacturer are famous not only for their high level quality, but also the optimal pricing policy and the power of its models. This is one of the most famous companies in the world.

It is probably quite difficult to meet a person who would not have a chainsaw of this brand. But the fact that out of ten possible six people definitely have them. And this is not surprising, since Stihl chainsaws represent power along with graceful design. But unfortunately, such giants of technology sometimes fail and require some kind of repair. Today we will pay attention to one of the moles of this manufacturer, namely the Stihl 180 chainsaw. Read about the stihl ms 660 chainsaw here. So let's get started.

Briefly about the main

This model is a pride German manufacturer and is a direct tool designed for a minor level of work. It can be used for no more than twenty hours a month. This wonderful device will easily help you manage your garden care, prepare firewood for winter period time (see how to cut a tree), produce cleared areas, and there will also be indispensable assistant in other areas, let's say, simple manipulations.

We can say that these mini-model chainsaws. because she has little weighing 3.9 kg. it does not have a large mass of the tank, both oil and fuel. Manufacturer equipped this device two-stroke engine with enough power for light work.

Moreover, it is quite quiet, since during operation the noise level does not exceed 98 dB. So that you better understand the very degree of loudness, just compare its noise with colloquial speech, which has an indicator of 76 dB.

The power of this model is equal to 2.6 W. It is worth noting that this is a fairly significant level of power, considering that it is not a professional chainsaw. The oil tank has a volume of only 0.145 liters, and the fuel tank has a volume of 0.25 liters. The tire has a size of 350 mm and a pitch of 0.325 inches.

Clockwork device

The basis of the plant of this kind of model, as well as all other chainsaws, is the carburetor. But since we are talking today about the Stihl 180 chainsaw, we will not deviate from the topic. So. The carburetor in this model has a single adjustment screw. that is, it is a kind of idle adjustment screw. While the jet of a fully loaded load is in a stationary state.

In simple words, we can say that it simply cannot be adjusted (see here), while the full load setting simply cannot be changed. It is also important that the carburetor itself at the factory was set up in such a way that, regardless of the actual conditions under which the chainsaw is directly operated, the air-fuel mixture is supplied to the engine itself.

The saw does not start: causes and solutions

First of all, it is worth noting the fact that the 180 chainsaw of this manufacturer is one of his best “creations”, but it also has its drawbacks. In fact, which we will now talk about.

• A fairly common problem is that the Stihl 180 chainsaw does not start and fills the candle. The reason for this is that the oil that is poured in is to lubricate the chain. starts to leak. Since time is mercilessly and simply a violation of tightness is carried out exactly in the place where the hose from the oil pump and the oil tank is actually connected.

Naturally, this problem can be solved, but given the design of this chainsaw, it will not be so easy to do this, since you simply have to completely disassemble the device in order, as they say, to get to the right place. Seen more clearly:

• Many people are concerned about this question: why does the Stihl 180 chainsaw not start? If you believe the experts, then in such a situation, you first need to open, and then close the lid, which is located on the gas tank. Or take out and dry the candles. Or try to ventilate the combustion chamber. In most cases, this kind of manipulation is enough for the device to work. But there are times when the Stihl chainsaw does not start, but there is a spark ....
• In the above case, you need to make a direct fuel supply check. air filter and direct performance of the candle. Since the basis of this kind of breakdown is the breather, namely its pollution. Because when it is completely clogged, a kind of vacuum arises in the gas tank itself, which simply interferes with the fuel supply process. Solving this issue is not difficult, since all you need to do is clean it using a needle.
• There are also situations when the device is in principle fired up, but immediately stalled .
  The main causes of this kind of malfunction are the carburetor and filter, which could simply become clogged.

  In order to exclude the saloon from damaged objects, it is necessary first of all to disconnect the fuel hose from the carburetor itself and actually check whether fuel is leaking from it.

• You must remember that in the process correct operation chainsaws gasoline should flow out in a dense and stable stream. It is also not uncommon for the Stihl 180 chainsaw to not start hot and actually stall after turning on, or hold power for a fairly short time.

  In this case, the problem of breakdown lies precisely in the muffler, which can simply be clogged with any deposits that arise through the operation of the device and which settle during the exhaust process.

• Also enough common cause instrument failure is insufficient lubrication of the device circuit itself. The reason for this may be the channels that are simply clogged, or the reason is in the oil line that is leaking.

Chainsaw chain lubrication

• The connecting pipes or the connections themselves in the area of ​​the oil pump fittings can also leak.
• It happens that the Stihl 180 chainsaw does not start well due to cylinder which may be broken. But to determine its condition, a visual inspection is sufficient. But if even there you find the formation of bumps and chips, then you can be sure that you have found the cause of the breakdown.
• If by checking you find that the problem is in the spark plug. then you simply need to turn it out, and then dry it directly. But it is worth noting that in no case should it be pierced, as you will simply spoil the part, and it will be unusable.

  You also need to drain excess fuel from it through a special hole.
  

  In addition, you must remember that direct drying should be carried out for at least thirty minutes, and only after such manipulations can you install it back and actually try to start the tool directly.

  Moreover, it may be that your candle has simply passed its expiration date, in which case it is necessary to replace it. Therefore, the best advice is that it is best to always have a new candle or a set in reserve. Then you can replace it at any time and actually understand whether it was the direct cause of the device failure. Moreover, a weak contact can also be the cause of the breakdown, which actually connects the high-voltage wire and the end of the candle. Also, the cause may be a breakdown of the ignition unit. It is worth noting the fact that in order to eliminate this kind of problem, it is necessary to replace the unit itself, since it cannot be repaired.

• Also important is the excitement of the owners of this model regarding systematic idling after the actual gasoline first tanks are empty. But if you believe the experts in this field, they argue that this kind of situation does not pose any problem. But still, if this kind of process is repeated often enough, then you need to simply reduce the engine speed by using a carburetor screw.
• In addition, you can make your own muffler cleaning. since the cause of the malfunction may be in it. This manipulation is not difficult. A fairly common occurrence of poor-quality tool work is a carburetor.
  But it is worth noting that it would be best if specialists repair it, because if you have the necessary knowledge and skills, then you can simply break it and have to buy a new one.

It is also important that even if you have discovered the very cause of a tool malfunction, this does not mean at all that you can fix it yourself. Since there are such breakdowns that only a specialist can fix. If you have carried out a direct manipulation regarding checking and replacing the quality of the oil (see Stihl chainsaw oil), but, nevertheless, the chainsaw still refuses to start in this case, you must continue to search.

But if you have fully performed all the manipulations prescribed above and have not missed a single nuance, but still the tool has not yet been corrected, then in this case the problem lies in the group, which is called the cylinder. But if you still couldn’t “bring back to life” your iron friend, then simply take the chainsaw to service center where your device will be repaired.

Summing up…

In fact, as you can see, there are a lot of reasons for the breakdown of the Stihl 180 chainsaw, and at the same time, there are also quite a few solutions to this problem. If you are faced with this situation, then simply follow all the recommendations written above and then, undoubtedly, you will be able to repair your device, and it will delight you with its work for many more years.

http://machinspec.ru

The Stihl MS 180 chainsaw is considered one of the most reliable tools used for working on garden plots. But for any equipment, there are situations when, for some reason, it does not start. Let's look at the main malfunctions due to which the calm 180 does not start or starts poorly and how to fix these malfunctions.

The main malfunction due to which the stihl ms 180 chainsaw does not start may be the absence of a spark between the electrodes on the spark plug. Signs of this malfunction can be detected if you unscrew the candle and inspect. Having found during the inspection that the candle is wet, it is necessary to start searching for the reason for the absence of a spark on the spark plug.

Faulty spark plug

The first thing to do is to check the performance of the candle.

It's pretty easy to do this. The candle is inserted into the cap high voltage wire and is pressed against the engine cylinder, after which the starter moves several times, if there is no spark between the spark plug electrodes, then it is faulty or the ignition module is faulty.

Checking the candle for sparking is carried out with the ignition on.

In order to know for sure that the problem is in the spark plug, you need to test a known-good one in the same way. If a spark appeared as a result of the check, then the problem was found and to eliminate the malfunction, we replace the candle with a new one.

Problems with the ignition coil

The ignition coil, also called the module, has a non-separable design, so it is very difficult to determine its performance without a special tool. If the spark on the working candle did not appear, suspicions arise that the coil is to blame. But do not immediately remove the old coil and run to the store, the problems may be of a slightly different nature.

No gap between flywheel and ignition module

In some cases, the absence of a spark on the spark plug is due to an incorrect gap between the contacts of the ignition module or the flywheel. It may be larger, or it may not be at all, and then scratches will be observed on the surface of the flywheel as a result of contact with the coil contacts.

You can check and set the gap without having a special tool. To do this, you will need to remove the starter, loosen the two coil mounting screws and lay a plate cut from plastic bottle, tighten the module fixing screws.

If, after such an adjustment of the gaps, a spark appears, everything is in order, you can continue to work with the Stihl 180 chainsaw, if not, you need to re-examine and check if the flywheel touches the coil contacts again. Suppose, as a result of the check, it was found that after adjusting the gap, it was gone again. So the reason is most likely in the crankshaft bearings.

Defective crankshaft bearings

If the crankshaft bearings are defective, a slight play is observed on it. You can check for backlash by shaking the flywheel of the Stihl 180 chainsaw from side to side. If there is play, then under the action of its magnets, the flywheel is attracted to the contacts of the ignition coil, because the play on the bearings allows it to do this and as a result the spark disappears.

Replacing crankshaft bearings

It is better to replace the crankshaft bearings in a specialized service, because when replacing, you will need to completely disassemble the Stihl 180 chainsaw and remove all its main components.

Without a certain experience, or at least the skills to repair similar chainsaws, it will not work to replace the crankshaft bearings with high quality.

So, we figured out the lack of a spark, but what to do if there is a spark, but there is no answer to the question why the Stihl 180 chainsaw does not start. The reason may be hiding in the fuel system.

Stihl 180 fuel system problems

In some cases, as a rule, if there is a spark on the spark plug, when examining it, you can notice that it has a wet coating, this indicates an excessive supply of fuel to the combustion chamber and, as a result, the impossibility of igniting the fuel mixture.

Pours a candle

In the people, the phenomenon in which a spark cannot ignite a large amount of fuel is commonly called pouring a candle. The cause of the malfunction lies in the carburetor, or in the wrong start of a cold engine. If a malfunction is detected, first you need to “purge” the engine.

Engine "purge" algorithm

Important: in any case, do not "purge" the engine with the ignition on and near an open flame.

• Turn out the candle;
• Turn the Stihl 180 chainsaw upside down and drain excess fuel;
• In an inverted state, pull the chainsaw starter several times (thus, under the influence of compression, excess fuel will be removed from the cylinder);
• Install the candle and the cap of the high-voltage wire in place;
• Set the engine control lever to the hot start position;
• Pull the starter several times and start the engine.

If everything is in order with the Stihl chainsaw and the cold start algorithm was simply violated, then after “purging” it should start. Otherwise, the fault must be sought in the carburetor.

No fuel coming in

This type of malfunction, like the others, has its own feature. It consists in the fact that a working spark plug, on which there is a spark, will be absolutely dry. You can check suspicions of a lack of fuel supply using the following algorithm.

Algorithm for checking for lack of fuel supply

• Unscrew the candle;
• Using a syringe, pour 1-2 cubes of the fuel mixture into the candle hole;
• Install the candle and put on the cap of the high-voltage wire;
• Set the engine control lever to the hot start position;
• Pull the starter several times.

If, after several movements with the starter, the Stihl 180 chainsaw started up and immediately died out, then the suspicions of the lack of fuel supply were confirmed and you can proceed to further diagnostics of the fuel line.

Fuel Line Diagnostics

As a rule, diagnostics of the fuel supply system begin with checking the condition of the fuel filter. To do this, unscrew the tank cap and, using an aluminum wire bent at the end, remove the fuel hose from the tank with a filter at the end.

Having taken out and dismantled the filter, you can try to blow into it, if the air does not go, then the problem is found. If everything is in order, then you need to check the system for blockage.

To check the fuel supply hose, it is necessary to disconnect it at the place where it connects to the carburetor, and then blow into it. A clogged hose can be mechanically cleaned, if this is not possible, replaced with a new one.

In the event that the supply hose and fuel filter are normal, and no fuel supply is observed, the cause may be hidden in a malfunction in the supply of an air pulse to the fuel pump.

Checking the pulse from the crankcase

The fuel pump on the Stihl MS 180 chainsaw is installed directly in the carburetor and operates under the influence of impulses from the engine crankcase of the Stihl 180 chainsaw. The impulse is transmitted through the impulse channel in the rubber pipe connecting the cylinder to the carburetor.

Clogging of the channel is fraught with problems with the supply of fuel or its complete absence. To check the pipe, it is necessary to remove the air filter housing and the carburetor, and then check the channel for blockage with a thin metal wire.

All rubber parts of the Stihl 180 chainsaw should be periodically inspected for cracks. If defects are found, the defective elements must be replaced with new ones.

Another reason associated with the absence of a pulse in the pipe channel is the depressurization of the engine crankcase, which results in air leakage from it and a decrease or complete cessation of its supply to the fuel pump. The result of depressurization is a partial or complete loss of fuel pump performance. To check the tightness of the crankshaft oil seals, and indeed the crankcase of the Stihl 180 chainsaw, a special vacuum gauge is used, and since it is a tool special purpose, is available mainly only in service centers. The question arises, what to do?

You can check the impulse supply with a syringe on the engine with the carburetor removed. You will need to draw a little oil into the syringe to lubricate the engine and squeeze it into the impulse channel of the pipe, then pull the starter. If the pulse does not pass, the oil will remain in the channel and you should look for the cause deeper, disassemble the engine and check the seals. If oil is squeezed out of the channel, then the problem may be hiding in the fuel pump itself.

Fuel pump

The main element of the fuel pump is a special membrane that moves in the pump housing. When it breaks, the fuel supply to the carburetor and the engine of the Stihl 180 chainsaw stops. You can check the integrity of the membrane visually with the fuel pump cover removed; if there are defects (tears, cracks), it can be replaced using repair kit for the carburetor.

If your Stihl 180 chainsaw does not start, and after reading the material it is difficult to understand what and how to do in order to find and fix the problem, you should not immediately drop everything and write in a search engine: the Stihl 180 chainsaw does not start video reasons. Below you will find a video instruction where the service center master talks in detail about the malfunctions that prevent the Stihl 180 chainsaw from starting, and also explains why the saw does not start hot.

Gasoline chain saws Stihl - a real standard of quality garden equipment. The tools of this brand have earned great popularity due to their ease of use, excellent technical characteristics and versatility. We offer to consider the features of working with these chainsaws, as well as the most popular models from this manufacturer.

Stihl chainsaw problems and how to fix them

Like any other quality garden tools, Stihl chainsaw is able to last enough long time. However, to do this, you must adhere to the rules of operation and perform timely maintenance. Below we will give answers to the most frequently asked questions that arise, both for beginners and for experienced gardeners.

How to start a Stihl chainsaw - the correct order to start the tool

Running in the Stihl chainsaw must be carried out strictly in accordance with the tool's operating instructions. Thus, you will extend the life of the main spare parts of the unit and protect its main components from breakdowns.

Each Stihl chainsaw starts up for the first time after purchase in this order:

1. First of all, you need to remove protective case and activate the chain brake of the saw by pressing it away from you;
2. Next, you will need to press the decompression valve to facilitate starting the motor;
3. After that, press the fuel pump several times;
4. Move the combination lever to the cold start position;
5. Place the saw on a level surface left hand on the saw handle, and right sharply pull out the starter cable;
6. As soon as the engine starts and stalls, move the combination lever to the middle position;
7. Pull out the starter cable again;
8. As soon as the engine starts again, sharply press the throttle lever to the wide open throttle position;
9. Release the brake by pulling the lever towards you;
10. Start cutting branches.

Each time you start work, start the saw in this order only. This will protect the tool from the occurrence of malfunctions and increase its motor resource.

What gasoline to fill in a Stihl chainsaw - follow the instructions

This question often worries people who do not have experience in working with chainsaws. According to the instruction manual, gasoline with an octane rating of at least 90 is optimal for refueling saws of this brand. It is very important to buy really high-quality fuel, otherwise you will often encounter gearbox and clutch failures.

Another question is how to dilute gas for a Stihl chainsaw by 1 liter. According to the instructions, the ratio of oil and gasoline should be 1; 50, that is, 20 ml. oil per 1 liter. fuel.

Not adhering to the proportions specified by the manufacturer, the owner of the saw will notice over time that the tool does not start well on a cold one. This is due to the deposition of oil residues on the walls of the cylinder, which block the formation of a spark.

Each Stihl chainsaw has a lot of advantages. However, even such equipment can fail and simply does not start. Below are examples of breakdowns that prevent the launch of tools of this brand:

• Oil fills the candle - the wrong proportion of oil and gasoline for a chainsaw Calm or the use of poor-quality chain lubricant causes oil to get on the candle, which forms a spark. The place where the lubricant flows out is the junction of the oil tank hose and the pump. In this case, the leak should be covered with sealant and allowed to dry;
• Fuel mixture is not supplied to the engine. This failure is associated with a malfunction of the breather. If a plug has formed in it, then it will need to be removed and the walls of the breather cleaned of accumulations;
• A Stihl chainsaw may not start if the chain is not lubricated in it. In this case, you will need to inspect the reservoir for filling the lubricant for holes. If a crack has formed in the reservoir, it should be replaced immediately to avoid problems with the carburetor. The lack of oil supply also becomes the reason why the chain on the chainsaw breaks. The fact is that in the absence of oil, the chain begins to wear out, and eventually breaks.

Very often, saw owners are faced with a problem in which the tool starts and stalls - the reason for this lies in the clogging of the carburetor. Repair is carried out with the obligatory dismantling of the element and its complete cleaning from garbage;

If the tool does not start, then this may be due to the fact that there is no spark on the Stihl chainsaw. In this case, experts advise immediately replacing the spark plug;

If the Stihl chainsaw stalls when you press the gas, then this is the cause of the cylinder malfunction. Do-it-yourself troubleshooting includes inspecting the cylinder and replacing it if it has chips and scratches.

Adjusting the carburetor chainsaw Stihl - a detailed algorithm of actions

If your chainsaw stalls when you press the gas, then you should adjust the carburetor of the tool. Before that, it must be cleaned of contaminants, change the candle, clean the air filter and adjust the idle speed.

The adjustment procedure is as follows:

• Stop the saw and tighten screws L and H as far as they will go;
• Next, back out both screws 1 full turn;
• Start the saw and warm it up;
• Press and hold the throttle lever, while doing this, turn the screw H until the engine speed becomes stable;
• Then turn screw LA until the chain begins to move, and then immediately turn the screw a quarter of a turn counterclockwise.

After completing these simple manipulations, you can continue to work with a chainsaw. If immediately after adjustment you notice that the tool does not stop, it means that you will need to turn the screw LA a little counterclockwise.

The range of Stihl chainsaws is quite large, in addition, Chinese copies of this tool are often found on the market. well-known brand. In order not to fall for a non-original saw, you should follow a few rules:

• Carefully inspect the tool documentation. The country of origin of most Stihl models is Germany, and it is this country that must be indicated in the unit passport;
• Inspect the chainsaw body - high-quality original instrument should not be scratched, but paintwork should be distributed evenly and without spots;
• Make sure the drive sprocket is installed straight and without distortion. Manufacturers from China often “sin” by mounting this part with slight deviations from the vertical axis;
• Examine the fasteners on the chainsaw - they must be screwed in evenly and have intact "hats";
• The original Stihl chainsaw at the first start should not make an incomprehensible knock from the motor side, but on the contrary, it should work smoothly and stably.

Only after making sure that the model you have chosen fully meets all the requirements described, you can buy it.

Homemade chainsaw Calm - learning from craftsmen

The high power and simple device of the Stihl chainsaw allows its owners to use the tool for making various useful homemade. Among the most popular chainsaw products, it is necessary to highlight:

• Bulgarian - a shaft with a bearing assembly is embedded in the basis of this design. One end of the shaft is equipped with a driven pulley, which is driven by a V-belt. The other end of the shaft is equipped with a mandrel to which cutting wheels are attached. Such a unit can be used for cutting stones, bricks and metal;
• Wood splitter - for its manufacture, you will need to weld a solid metal frame that will hold the saw in weight. The saw element will be fed to the firewood using a guide located in vertical position. This tool will allow you to cut a large amount of firewood without holding a chainsaw in your hands;
• Ice drill - you will be required to provide a small auger speed. To do this, use a worm or V-belt gearbox. This motor drill will help to make holes in the ground during construction pile foundation, and can also be used for making holes in winter fishing;
• The sawmill is another unit that requires the manufacture of a frame and the fastening of guides. But unlike a wood splitter, firewood will be fed to the saw element in a horizontal position.

Each of the described devices found wide application in the economy. If necessary, these units can always be disassembled and the engine and other spare parts can be installed back on the chainsaw.

Stihl MS 180 saw - the best option for the gardener

The design of the saw includes: useful elements like automatic feeding system lubricant, inertia brake and vibration damping system.

Among the characteristics of the unit stands out:

• Power - 1.5 kW or 2.1 liters. With.;
• The volume of the cylinder is 32 cm 3;
• Oil tank capacity - 140 ml;
• The volume of the fuel tank is 250 ml;
• Working weight - 5.1 kg.

This saw differs in the high reliability and durability. The tool package includes a 50-link chain, tire, case and documentation.

Models Stihl MS 210 and MS 310 - features and equipment

These tools have almost identical characteristics, and are used for workpieces a large number firewood for further storage or construction.

Model specifications include:

• The volume of the cylinder is 35.5 cm 3;
• Power - 1.7 W or 2.4 liters. With.;
• Fuel tank capacity - 470 and 500 ml, respectively;
• The volume of the oil tank is 250 and 300 ml, respectively;
• Weight - 6.3 and 7 kg, respectively.

The design of chainsaws includes an automatic fuel supply system and an improved inertial brake. The complete set of models consists of a chain, a tire, a cover, an instruction manual and a warranty card.

Stihl MS 360 and MS 231 16 saw - model specifications

Each of these two professional chainsaws has gained popularity with experienced gardeners with large garden plots.

Model specifications include:

• The volume of the cylinder is 59.5 and 45 cm 3, respectively;
• Saw power - 4.6 and 3 liters. c. respectively;
• Each model has a unique chainsaw sharpening level;
• The volume of the tank for the fuel mixture is 565 b 400 ml, respectively;
• The assembled weight is 7 and 5 kg, respectively.

Stihl MS 150 TC E and MS 170 14 – applications and equipment

The design of these models includes an effective inertial brake that quickly stops the tire during a kickback.

Among the technical characteristics of the units stands out:

• The volume of the cylinder is 23.5 and 30 cm 3, respectively;
• The power of the model is 1.35 and 1.8 liters. With. respectively;
• Fuel mixture tank capacity - 210 ml in MS 150 and 250 ml in MS 170:
• The volume of the oil tank is 150 ml;
• Working weight - 4 kg and 4 kg, respectively.

The complete set of saws consists of a bar, a chain, instructions and a warranty card.

Stihl MS 181 and MS 192 T models - features and applications

These units have a simple design and a set of all the functions necessary for operation - automatic chain lubrication, inertial brake, easy start system.

Among the characteristics of chainsaws, it is necessary to highlight:

• The volume of the cylinder is 32 cm 3;
• The power of the models is 2 and 2.5 liters. With. respectively;
• The volume of the fuel tank is 280 and 350 ml, respectively;
• Oil tank capacity - 180 and 230 ml, respectively;
• Working weight - 5.5 and 6.2 kg, respectively.

If desired, these models can be used in other areas. Using attachments for a Stihl chainsaw, each of these models can be used to cut stone and brick, as well as to clean wood.

Stihl MS 261 and MS 270 – chainsaw applications

Both of these models will be an excellent choice for those who want to get high-quality inventory for little money.

Features of the models include:

• The volume of the cylinder is 50.2 and 51 cm 3, respectively;
• Power - 3.7 and 4 liters. With. respectively;
• The volume of the fuel tank - 500 ml each:
• The capacity of the tank for chain lubrication is 275 ml each;
• Weight in working form - 5.5 and 7 kg, respectively.

Both models successfully cope with the regular sawing of large logs, logging and lightening the forest.

Models Stihl MS 271 and MS 280 - features and equipment

These models are universal units. They have enough power to handle tough conditions when cutting trees in the forest and garden.

The main features of the saws include:

• The volume of the cylinder is 51 and 53 cm 3, respectively;
• Power - 3.9 and 4.1 liters. With. respectively;
• Fuel tank capacity - 500 ml;
• The volume of the oil tank is 250 ml;

Both models are equipped with durable tires, covers, chains and instructions for use.

Stihl MS 290 and MS 341 – design and applications

These powerful models can be used in a variety of areas. They are used for household needs, in construction with a bark beetle nozzle and other devices. The design of the models includes a vibration damping system, an inertial brake and an easy start system.

Among the characteristics of saws, it is necessary to highlight:

• The volume of the cylinder is 57 and 59 cm 3, respectively;
• The power of the models is 4.1 b 4.5 liters. With. respectively;
• The volume of the fuel tank is 560 and 600 ml, respectively;
• Oil tank capacity - 250 and 300 ml, respectively;
• Weight - 7 and 7.8 kg, respectively.

These models are quite popular, so you can always buy a high-quality branded bag for their safe storage. If you want to save money, model owners can purchase a chain sharpening machine.

Stihl MS 362 and MS 440 - specifications and equipment

These models belong to the class of professional chainsaws for working in the forest. In addition, the MC 440 is also widely used in the construction industry for harvesting large amounts of wood.

Unit features include:

• The volume of the cylinder is 59 and 61 cm 3, respectively;
• The power of the models is 4.6 and 5 liters. With. respectively;
• The volume of the fuel tank - 600 ml each;
• Oil tank capacity - 325 ml each;
• Working weight - 7 and 7.5 kg, respectively.

Each model comes with a tire, case, chain and documentation.

Stihl MS 441 and MS 461 chainsaws - tool operation areas

These models are regularly used when felling trees and sawing thick logs for construction. They withstand significant loads, and can be operated both in the heat and at extremely low temperatures.

Saw features include:

• The volume of the cylinder is 72 and 75 cm 3, respectively;
• The power of the models is 5.5 and 6 liters. With. respectively;
• Fuel tank capacity - 725 and 800 ml;
• Oil tank capacity - 360 and 400 ml, respectively;
• Weight in working form - 7.5 and 8 kg, respectively.

Both models are equipped with a modified inertia brake, efficient system dampening vibration and a device for easy starting of the motor.

Models Stihl MS 650 and MS 880 - characteristics and equipment

These models are popular due to their absolute versatility. They are among the most powerful in the class. professional tools. These units are mainly used for logging and construction, as their high cost does not allow the use of these models in everyday life.

Among the technical characteristics of the saw, it is necessary to highlight:

• The volume of the cylinder is 85 and 90 cm 3, respectively;
• Power - 6.4 and 7 liters. With. respectively;
• Fuel tank volume - 820 ml;
• Oil tank capacity - 500 ml;
• Working weight - 8 and 8.5 kg, respectively.

The complete set of saws consists of a strong chain, a tire, a cover, instructions and a warranty card.

Saw Stiga SP 405 Q - description and applications

This model belongs to the class of semi-professional units. With good performance, it can be used not only in the garden, but also for the purpose of irregular felling.

Model features include:

• The volume of the cylinder is 40 cm 3;
• Saw power - 2 liters. With. or 1500 watts;
• The volume of the fuel tank - 410 ml;
• Oil tank capacity - 200 ml;
• Operating weight - 6 kg.

The saw does an excellent job of sawing logs, both in winter and in summer. The package of the unit includes instructions, a chain, a tire, a container for preparing fuel and a warranty card.

To date, the manufacturer Stihl occupies a leading position among other companies that manufacture the production of equipment intended for agricultural and construction work. The products of this manufacturer are famous not only for their high level of quality, but also for the optimal pricing policy and the power of its models.

It is probably quite difficult to meet a person who would not have a chainsaw of this brand. This is one of the most famous companies in the world. But the fact that out of ten possible six people definitely have them. And this is not surprising, since Stihl chainsaws represent power along with graceful design. But unfortunately, such giants of technology sometimes fail and require some kind of repair. Today we will pay attention to one of the moles of this manufacturer, namely the Stihl ms 180 chainsaw. Read about the stihl ms 660 chainsaw. So let's get started.

Briefly about the main

This model is the pride of the German manufacturer and is a direct tool designed for a small level of work. It can be used for no more than twenty hours a month. This wonderful device will easily help you manage your garden care, prepare firewood for the winter period (see how to cut a tree), make cleared areas, and will also be an indispensable assistant in other areas, let’s say, simple manipulations.

Question: During operation, the stihl ms 180 c chainsaw stopped idling and stalled. With difficulty started, but again stalled at idle.

After that it doesn't want to start. The next day, after unsuccessful attempts to start, removed and washed the air filter. It did not help, I had to remove the candle - it turned out to be dry, although there were plenty of attempts to start it.

I cleaned the breather with a needle (it was not clogged). Changed the fuel filter (although the old one is not visually dirty). I cleaned the carburetor and put in a new spark plug just in case. The saw won't start! Pulled the spark plug again and it was dry. What to do?

Answer: Remove the muffler. Look at the piston, if it has longitudinal stripes, then replacement is required.

Question: What is the difference between the drive and chain sprockets of the Stihl 180 chainsaw?

Answer: There is no difference between “drive sprocket” and “sprocket wheel”, these are different names for the same part.

Question: I bought a chain saw Stihl ms 180, I really liked it, but I want to ask you if my saw can cut a thick tree?

Answer: The standard length of the MS 180 bar is 35 cm, it is possible to saw a log of 70 cm in diameter, if logs of this diameter predominate, then you need a chainsaw with more power.

The MS 180 will, of course, cope with the task at hand, sawing all the logs slowly and surely. large diameter, but you need to remember that by giving heavy loads to an apparatus that was not designed for this, you (at best) reduce the life of the chainsaw, that is
approaching its overhaul.

Question: Can you please tell me if a 45 cm bar can be used on a Stihl 180 chain saw?

Answer: You can put a tire on the MS 180 saw maximum length 40 cm

Question: Where is the breather in the Stihl ms 180 chainsaw?

Answer: valve ventilation system("breather") is located "on top" of the gas tank and oil tank, not visually visible, because everything is covered by the starter housing.

Question: On the MS 180, the throttle button sticks in a horizontal position. What to do?

Answer: Most likely, the lever-traction mechanism is faulty, when the unit is turned over, one of the levers or rods “sinks”.

Question: Why does the cylinder heat up and when heated does the Stihl 180 chainsaw stall?

Answer: The problem is in the ignition module, perhaps there is no compression (necessary).

Question: We use a Stihl 180 chainsaw with a standard tire, recently found out that people put a Carving tire on this model. According to the catalog, you can put a 30 cm tire of this type, but is it possible to install 25 cm or not on this model?

Answer: Carving has a very small nose radius. It is better to use a 1/4 pitch chain with this bar. And this is where the problems begin. Such chains are very rare in retail, and plus to the 180th one can also find an asterisk for 1/4.

Maybe it makes sense to look for a 3/8 1.1 Rollomatic Mini tire at 30 cm. Its article is 3005 000 3905, if I'm not mistaken. She has a small nose with a 7-tooth sprocket. Somewhat larger than that of Carving, but not so picky about lubrication.

Question: Where should the arrow on the piston point to the muffler or vice versa chain saw Stihl 180C?

Answer: The arrow should point towards the muffler (the rule for all STIHL chainsaws).

Question: What is the clutch thread (left or right) on the MS 180 saw?

Answer: On all STIHL chainsaws, the clutch has a left-hand thread.

Question: The starter on the Stihl ms 180 chainsaw is jerky, what is the reason?

Answer: There can be several reasons - from a faulty starter (starter spring, etc.), to a faulty cylinder-piston group.

Chainsaw Stihl 180 does not start: causes and repair

Question: Why is there play in the chain sprocket on the Stihl 180 chainsaw?

Answer: Deterioration of the needle bearing of the clutch cup, but even on a new saw, the chain sprocket has minimal play!

Question: Stihl 180 chain saw. Second filling of gasoline, full tank. Gasoline oozes from below. Why?

Answer: The rubber band of the gas hose could pop out, it could overflow through the gas tank breather. The first must be corrected, the second is acceptable!

Question: At the Stihl 180 chainsaw, the chain does not move while the brake lever is in the middle position, and it starts to rotate only when you move it towards you.

What can be wrong?

Answer: The chainsaw chain brake has two positions: extreme, “away from you”, - this is the brake in the “on” working position, the chain does not move; the extreme “towards you”, move until it clicks, this is the brake in the cocked position, the chain rotates.

You most likely have the brake on, you need to move the handle to the extreme position “towards you”, i.e. pull the handle until it clicks, and if this does not help, then the brake is faulty and you need to contact the service center!

Question: How to properly adjust the carburetor of the Stihl MS 180 chainsaw?

Answer: The Stihl 180 chain saw is only adjustable idling, since the carburetor is rolled and adjusted at the factory. Idling is regulated so that the chain does not rotate at minimum speed, or by a tachometer.

Question: Tell me what to do. The Stihl 180 chainsaw does not start. There is a spark, but it fills the candle and does not want to start. Where to start repairing or disassembling?

Answer: All repairs must begin by removing the muffler and seeing how the piston looks.

Question: The Stihl MS 180 chainsaw does not stall when the lever is moved up, I turn off the air damper, what should I do?

Answer: By moving the lever up, you interrupt the contact, in your case the contact is not interrupted, the contact spring “moved away” (bent), the wire of the contact spring may break, the control shaft (the lever that you lift up) is worn out.

Question: Tell me, how to replace the clutch springs on the Stihl 180 chainsaw?

Answer: clutch springs can be replaced even without removing the clutch. All you need is a small but strong hook made of strong wire and a standard “candle” key. We remove the cup, put the key on the hexagon of the coupling and unhook the stretched spring with a hook.

We immediately put a new one in its place - it’s easy there. We hook one hook of the spring with our fingers, and with a hook we pull the second into the hole. It will catch on, then we push it with a screwdriver so that it jumps into the hole properly.

We turn the crankshaft 1/3 of a turn, put the key on the hexagon again,
keep it from turning and also change the spring to a new one. Next - the third. We put the cup in place, we work. And you can also check the condition of the springs with your fingers.

The stretched spring allows the weights to move on the crosspiece and is removed very easily. When we replace the springs with new ones, the clutch should become like a monolith and it is not possible to pull the weights with your fingers, only if you rest with a screwdriver.

Question: Is it possible to install on a Stihl MS 180 chainsaw instead of a standard 30 cm bar, 1.3 tires from the 170th to 30 cm, but with a groove of 1.1? what is the danger of such a replacement?

Answer: In my opinion, only extra expense chains. Still, 1.1 has a shorter tooth (and on some models it is much shorter), there are fewer sharpenings.

Help please | Topic Author: Fatima

Yesterday I bought a calm ms180. I started it, the tank was sleeping at idle. today I started sawing a little and it stalled and didn’t start, then you drink it for a long time, it starts up for a few seconds and stalls. I don’t know what to do, I don’t know what to do. money

Dmitry (Leyla) You violated the rules of operation!!! It is STRICTLY forbidden to run in at idle, in general, to run in something. Now change the candle, and finally saw it with a saw, you don’t need to run in anything there, the manufacturer has already done everything, full throttle, I emphasize FULL and sawing!) At first, the smoke will fall and black liquid will fly out of the muffler, in your case this is normal)) and no idlers, you don’t need a saw - muffle it.

When all the unburned oil burns out of the piston, everything stabilizes.

Maxim (Shemar) Thank you

Alexey (Jemmy), the manufacturer of the stihl saw does not run in, but as it should, I wrote earlier

Sergej (Porcius) Aleksey is right, thanks to him for the advice.

Evgeny (Flutura)  I don’t know how I brought it diluted gasoline and turned off 7 cubic meters of wood to work only at a gas station and the fire is working

Dmitry (Leyla)  Evgeniy did everything right.

Aleksei (Sharun)  guys tell me such a problem. bought a German 180 grandfather one. sawed well, then idling began to disappear. during work it was necessary to do perigasification. then poured gasoline into a canister poorly washed out of diesel oil. gasoline mixed as expected 1:20. filled in the brainchild of Germany STIHL MS180. the saw began to glitch. became high idle. but when you press the gas trigger, she began to choke and stall. maybe it's because of a poorly washed canister.

Dmitry (Leyla) Aleksei, poured more than 2 times more oil than necessary, you need not 1:20, but 1:50 this is the first, the second gasoline for a high-speed gasoline tool itself must be perfect, with a proven branded gas station, and even more so do not store the finished mixture for more than 3 - 4 weeks, do not use plastic for storage.

Aleksei (Sharun) Dmitry, thank you very much for the answer, now I will know. I just have a Chinese Husqvarna type saw, so even at 80 plates the speed does not drop and the idle is normal. after 6 years of work, it starts with 4 tsmyka. adjusted the carburetor. but with this German, oh, he was a little upset. Tomorrow I will torture him again. maybe the truth is that the whole sore is just leash in gasoline. thanks for the tip. good luck

Evgeny (Flutura) how to rivet the crankshaft and assemble..? write to pm

Dmitry (Leyla) Evgeny, no way..

Pavel (Lovett)   Tell your friends what to do, oil is flowing from under the muffler, but the tire is lubricated, you can see where in the photo ...
Oil drains quickly

Alexey (Jemmy)  Pavel, either change the crankcase, or take a thin drill and insert it into a small channel and cut the thread in this hole with an M6 tap, thoroughly clean it and screw in the screw until you hit the drill so that the chips do not get inside

Pavel (Lovett)   Alexey, ok) thanks, in short, I understood that I need to shut up this thing)

Alexey (Jemmy)  Pavel, that's right, the main thing is not to block the oil channel

Pavel (Lovett)  Alexey, thank you)

Alexander (Jewel) Is it possible to leave on long-term storage oil in the tank? MS180. And yet, is it possible to flush the oil system with kerosene (for example, when the oil is over and I leave the saw for storage) by pouring a small amount of kerosene into the tank - winding and a minute of progas? I wish you all successful preparation of firewood and heat in your house!!!

Dmitry (Leyla) Alexander, no special manipulations with the oil tank are required in most cases, drain the oil and that's it.

The Viktor (Latifa) 180 starts and runs well, but one problem is it doesn't turn off the way it's supposed to. what is the reason?

Tags: How to adjust the carburetor on a Stihl 180 chainsaw video

Similar video about regulation on my channel: -gwU ...

Who will tell you how to adjust the carburetor on a Stihl chainsaw? | Topic author: Olesya

COLD WORKS NORMALLY, AND AFTER LOADS it feels like there is not enough fuel, it stalls at idle. This appeared in snowy weather maybe an air filter? And can there be a winter-summer mode for ms 180?

Inna  what seals what carburetor on any file there are 3 regulators one for idling, you don’t need to touch it. and two together, so they need to be regulated. under them there are letters H and L. H is a rough setting and L is fine. crank fine tuning half a turn clockwise or counterclockwise during operation. along the way, you will understand everything if the speed drops, then turn it in the other direction. and clean the air filter in time.

Artyom didn't go in there.

The Stihl 180 chainsaw does not start: the main reasons

change the mixture to the freshest and everything will work!
I SUPPLEMENT, with symptoms / it is difficult to start hot / - change the seals on the shaft.
And add a bachelor, it’s not hard. I don’t know what model we are talking about, most likely a hobby, there are only two bolts, one pushes the lever.

Black bolt

Raisa Iz personal experience— buy a new carburetor.

Grigory  if it’s normal on xx, only in a stump and stalls, change the seals

Chainsaw Stihl 180 not starting? Reasons and solution!

Chainsaw Stihl 180

To date, the manufacturer Stihl occupies a leading position among other companies that manufacture the production of equipment intended for agricultural and construction work. The products of this manufacturer are famous not only for their high level of quality, but also for the optimal pricing policy and the power of its models. This is one of the most famous companies in the world.

It is probably quite difficult to meet a person who would not have a chainsaw of this brand. But the fact that out of ten possible six people definitely have them. And this is not surprising, since Stihl chainsaws represent power along with graceful design. But unfortunately, such giants of technology sometimes fail and require some kind of repair. Today we will pay attention to one of the moles of this manufacturer, namely the Stihl 180 chainsaw. Read about the stihl ms 660 chainsaw here. So let's get started.

Briefly about the main

This model is the pride of the German manufacturer and is a direct tool designed for a small level of work. It can be used for no more than twenty hours a month. This wonderful device will easily help you to cope with the care of your garden, prepare firewood for the winter period of time (see.

The main reasons why the Stihl chainsaw does not start and how to eliminate them

how to cut down a tree), produce cleared areas, and will also be an indispensable assistant in other areas, let's say, simple manipulations.

We can say that these mini-model chainsaws. as it has an insignificant weight, which is 3.9 kg. it does not have a large mass of the tank, both oil and fuel. The manufacturer equipped this device with a two-stroke engine with enough power for light work.

Moreover, it is quite quiet, since during operation the noise level does not exceed 98 dB. For a better understanding of the volume level itself, just compare its noise level with spoken language, which has a figure of 76 dB.

The power of this model is equal to 2.6 W. It is worth noting that this is a fairly significant level of power, considering that it is not a professional chainsaw. The oil tank has a volume of only 0.145 liters, and the fuel tank has a volume of 0.25 liters. The tire has a size of 350 mm and a pitch of 0.325 inches.

Clockwork device

The basis of the plant of this kind of model, as well as all other chainsaws, is the carburetor. But since we are talking today about the Stihl 180 chainsaw, we will not deviate from the topic. So. The carburetor in this model has a single tuning screw. that is, it is a kind of idle adjustment screw. While the jet of a fully loaded load is in a stationary state.

In simple words, we can say that it simply cannot be adjusted (see here), while the full load setting simply cannot be changed. It is also important that the carburetor itself at the factory was set up in such a way that, regardless of the actual conditions under which the chainsaw is directly operated, the air-fuel mixture is supplied to the engine itself.

The saw does not start: causes and solutions

First of all, it is worth noting the fact that the 180 chainsaw of this manufacturer is one of his best “creations”, but it also has its drawbacks. In fact, which we will now talk about.

• A fairly common problem is that the Stihl 180 chainsaw does not start and fills the candle. The reason for this is that the oil that is poured in is to lubricate the chain. starts to leak. Since time is mercilessly and simply a violation of tightness is carried out exactly in the place where the hose from the oil pump and the oil tank is actually connected.

Naturally, this problem can be solved, but given the design of this chainsaw, it will not be so easy to do this, since you simply have to completely disassemble the device in order, as they say, to get to the right place. Seen more clearly:

• Many people are concerned about this question: why does the Stihl 180 chainsaw not start? If you believe the experts, then in such a situation, you first need to open, and then close the lid, which is located on the gas tank. Or take out and dry the candles. Or try to ventilate the combustion chamber. In most cases, this kind of manipulation is enough for the device to work. But there are times when the Stihl chainsaw does not start, but there is a spark ....
• In the above case, you need to directly check the supply of gasoline. air filter and direct performance of the candle. Since the basis of this kind of breakdown is the breather, namely its pollution. Because when it is completely clogged, a kind of vacuum arises in the gas tank itself, which simply interferes with the fuel supply process. Solving this issue is not difficult, since all you need to do is clean it using a needle.
• There are also situations when the device, in principle, started up, but immediately died out.
  The main causes of this kind of malfunction are the carburetor and filter, which could simply become clogged.

  In order to exclude the saloon from damaged objects, it is necessary first of all to disconnect the fuel hose from the carburetor itself and actually check whether fuel is leaking from it.

• You must remember that during the correct operation of the chainsaw, gasoline must flow out in a dense and stable stream. It is also not uncommon for the Stihl 180 chainsaw to not start hot and actually stall after turning on, or hold power for a fairly short time.

  In this case, the problem of breakdown lies precisely in the muffler, which can simply be clogged with any deposits that arise through the operation of the device and which settle during the exhaust process.

• Also, a fairly common cause of tool failure is insufficient lubrication of the device circuit itself. The reason for this may be the channels that are simply clogged, or the reason is in the oil line that is leaking.

Chainsaw chain lubrication

• The connecting pipes or the connections themselves in the area of ​​the oil pump fittings can also leak.
• It happens that the Stihl 180 chainsaw does not start well due to a cylinder that can be broken. But to determine its condition, a visual inspection is sufficient. But if even there you find the formation of bumps and chips, then you can be sure that you have found the cause of the breakdown.
• If by checking you find that the malfunction is in the candle. then you simply need to turn it out, and then dry it directly. But it is worth noting that in no case should it be pierced, as you will simply spoil the part, and it will be unusable.

  You also need to drain excess fuel from it through a special hole.

  In addition, you must remember that direct drying should be carried out for at least thirty minutes, and only after such manipulations can you install it back and actually try to start the tool directly.

  Moreover, it may be that your candle has simply passed its expiration date, in which case it is necessary to replace it. Therefore, the best advice is that it is best to always have a new candle or a set in reserve. Then you can replace it at any time and actually understand whether it was the direct cause of the device failure. Moreover, a weak contact can also be the cause of the breakdown, which actually connects the high-voltage wire and the end of the candle. Also, the cause may be a breakdown of the ignition unit. It is worth noting the fact that in order to eliminate this kind of problem, it is necessary to replace the unit itself, since it cannot be repaired.

• Equally important is the excitement of the owners of this model regarding the systematic idling after the actual first gasoline tanks are empty. But if you believe the experts in this field, they argue that this kind of situation does not pose any problem. But still, if this kind of process is repeated often enough, then you need to simply reduce the engine speed by using a carburetor screw.
• In addition, you can personally clean the muffler itself. since the cause of the malfunction may be in it. This manipulation is not difficult.

  A fairly common occurrence of poor-quality tool work is a carburetor.
  But it is worth noting that it would be best if specialists repair it, because if you have the necessary knowledge and skills, then you can simply break it and have to buy a new one.

It is also important that even if you have discovered the very cause of a tool malfunction, this does not mean at all that you can fix it yourself. Since there are such breakdowns that only a specialist can fix. If you have carried out a direct manipulation regarding checking and replacing the quality of the oil (see Stihl chainsaw oil), but, nevertheless, the chainsaw still refuses to start in this case, you must continue to search.

But if you fully performed all the manipulations prescribed above and did not miss a single nuance, but still the tool has not yet been corrected, then in this case the problem lies in the group called the cylinder. But if you still couldn’t “bring back to life” your iron friend, then simply take the chainsaw to a service center where your device will be repaired.

Summing up…

In fact, as you can see, there are a lot of reasons for the breakdown of the Stihl 180 chainsaw, and at the same time, there are also quite a few solutions to this problem. If you are faced with this situation, then simply follow all the recommendations written above and then, undoubtedly, you will be able to repair your device, and it will delight you with its work for many more years.

http://machinspec.ru

What could be the reason why the Stihl MS 180 saw does not start?

The MC 180 chainsaw does not start. Washed the candle with acetone, sanded with fine sandpaper. Several months was not used, benz and oil remained in the tank, but had previously started from the 50th time. Tell me where to look and what to do. Also, please send a repair manual if available.

Because If you had gasoline left in the tank, then by 80 percent you need to clean the carburetor - this is the first. Secondly, the saw starts if fuel is supplied to the cylinder, there is a spark and compression. The lack of fuel supply can be seen by a dry candle (we disassemble and clean the carburetor, change the fuel filter, clean the impulse channel). If there is no spark, then change the candle, if the replacement did not help, then you need to change the magneto. If there is no compression, then it is necessary to change the piston, cylinder and seals. I advise you to start by removing the muffler and look at the condition of the piston (there are scuffs on the piston or not).

I have had exactly the same saw for three years now, it has been working properly and starts normally. If it has started like this before, change the spark plug, you came across with a low-quality spark plug.

If the Stihl 180 chainsaw does not start: instructions

Do not save on candles, take a branded one from the catalog. Good luck.

This, at your request, is an instruction for starting the saw, but about what you can sin if the saw didn’t start well, and now it doesn’t start at all - most likely the ringlets have already come to an end and there is no compression, which is why, if it starts by a miracle, having worked, it will heat up the piston, reducing the clearance, and then it will work normally. Needs to be repaired! It is not necessary to change the rings, the piston.

The second option - if the chainsaw, according to the norm, should not yet be so worked out that there is no compression, then the point is in the carburetor settings, you need to clean and adjust the carburetor, then what are you doing there sandpaper a rubbed candle will not bring much benefit!

• I almost forgot the chainsaw can start badly if a lot of oil is poured into gasoline, or low-quality oil oil mixed with gasoline is special, not ordinary motor oil!

Therefore, advice - if you yourself are not afraid, you need to climb on the Internet and find information on repairing a piston and setting up a carburetor, if it’s scary it means taking it to a service, I’ll say that it’s okay to disassemble and repair a chainsaw, and spare parts in special stores are in bulk for all models, and full of online stores!

If the saw was with gasoline for a long time, but did not start, then pour out the old gasoline from the tank and pour in a new one, the saw will not start very quickly the first time, and then it will start working normally. If the candle is normal, then do not forget to check the spark, otherwise it is clean, but it is useless. Next, clean the air filter or replace it with a new one and Special attention it is necessary to give such an inconspicuous crack, which must always be clean, otherwise the saw will start with great difficulty, I marked this place with an arrow
Well, it’s not at all superfluous to check the gasoline filter that is in the tank, pull it out and clean it if it is dirty. If these measures do not help, then you will have to carry Calm to a specialist, which means something serious has happened.

If it has previously been started from the fiftieth time, then it is worth giving it to the service, since maintenance of all systems is necessary. But the company and model are not bad. That is, cleaning the carburetor itself, and checking the condition of the pistons and rings. If, for example, oil is thrown into the combustion chamber, then, as you understand, there is nothing good in this. The fact is that Gas engine chainsaws are not much different from a car engine, and if it does not start, then it requires a bulkhead, in the worst case.