Beginner sawmills who do not have the skills to work with chainsaw equipment have to develop the skills to service it on their own. How to prepare the fuel mixture and how to start the chainsaw is described in detail in the instructions supplied with the tool.
On initial stage In preparation for the first start, the new chainsaw is freed from preservative lubricant, after which you should make sure that it is present fully equipped, reliable tightening of threaded fasteners, especially in the area where the headset is attached, and correct tension.
All modern chainsaws, with rare exceptions, are equipped with compact two-stroke internal combustion engines running on high-octane gasoline. A measured amount of special motor oil is added to the fuel composition in a ratio of 40:1 or 50:1.
There are few requirements for the quality of gasoline - these are:
- minimum storage time;
- octane number not less than 92;
- absence of water and foreign impurities.
Criteria for choosing engine oil
A full-fledged alternative to recommended branded oils can be products from leading manufacturers with similar performance characteristics. As a result natural selection motor and chain oils have been leading in unofficial consumer demand ratings for many years brands Calm and Husqvarna.
- It is strictly forbidden to use cheap analogues of unknown origin to prepare a flammable mixture for chainsaws, as well as motor oils for mopeds and boat engines.
- In order to avoid the risks of purchasing a cheaper, but low-quality counterfeit, it is recommended to buy Consumables in branded and licensed retail establishments.
The working mixture is prepared in small quantity, sufficient to perform one-time work. The flammable composition is not designed for long-term use, more than one month, due to significant deterioration in performance characteristics.
The mixture is poured through a fine-mesh filter or suede into the gas tank, from which it is supplied through a gas line to the carburetor inlet.
Features of the first and subsequent launches
Learning how to start a chainsaw correctly is, in principle, not difficult. The necessary skills are acquired directly during operation.
The chainsaw is started using a recoil starter, in most cases modern models combined with an inertial or spring easy start system. A correctly adjusted mechanism reduces the force required to start the engine by almost half.
Since it is impossible to start a chainsaw without a starter, to extend its life it is necessary to develop a smooth, slightly accelerated pull of the cord that does not create large loads on the design of the starting device.
- For the first start, the fueled tool should be installed on level base, unlock the accidental start prevention system and brake emergency stop saw set. If you have a primer, you should pump fuel into the carburetor.
- To start the engine, set the throttle to low speed and, holding the tool by the handle, pull the starter handle. Starting a chainsaw for the first time, as they say, with half a turn, most likely will not work. Even a fully serviceable and adjusted tool “gets it” in 3-4 attempts.
- On mode idle move The piston group and connecting rod-crank assembly operate under oil starvation conditions, so the idle time must be limited to a minimum.
Setting up the fuel system
The factory version is produced according to average parameters, so the necessary adjustments to the operation of the fuel system are made during the operation of the chainsaw.
The sequence of self-tuning of the fuel system by the owner himself is given in the instructions. To bring the engine to the optimal level in terms of thrust and fuel economy, it is advisable to perform adjustments using special equipment that is equipped with service and repair services.
A running engine is checked for interruptions in the ignition system, extraneous noise, crankcase overheating and other defects. Full grinding in of loaded parts and assemblies of a new chainsaw is carried out in operating mode with moderate loads. With short breaks to cool the engine, you can cut wood with a diameter of 100-150 mm.
Reasons for unsuccessful launch
To search for failures typical of internal combustion engines, there are developed algorithms that help detect and eliminate the malfunction with little work time.
In more simple version- this is an excess of fuel in the combustion chamber that makes it difficult to ignite the mixture, an unregulated gap in the spark plug, or air leaks in the fuel supply system.
It is also possible that the carburetor damper control drive is disconnected, the jets are dirty, and there is water condensation in the float chamber.
Launch of Chinese-made chainsaws
A significant part of Chinese chainsaw tools are copies of well-known European brands, and not always successful ones. No special skills are required to start a Chinese chainsaw.
A special feature of working with Chinese chainsaws is recommendations for the use of branded motor and chain oils. Leading Chinese manufacturers have developed a wide range of special additives that have a positive effect on the performance and durability of Chinese household and professional chainsaws.
Run-in
Many models of household and professional chainsaws are factory tested. However, experienced specialists advise operating the tool during the first refueling in gentle modes and on fuel with an increased content of engine oil.
All chainsaws from the Shtil manufacturer have two-stroke engines. They are carried out according to a similar algorithm. However, you can find models on sale that have optional equipment, with its help you can start the saw without applying special effort. For this reason, the starting method may differ.
Algorithm for inserting the saw “Calm 180”
If you are faced with the question of how to start a Shtil chainsaw, then this process can be considered using the example of model 180. In order to carry out work in a cold state, you need to turn on the ignition and set the engine control lever to the lower position. In this case, the carburetor damper will block the access of air from the filter, and the throttle will be open, so the fuel mixture will be enriched.
The starter handle must be pulled several times until the first flash occurs. This will indicate that the mixture has entered the cylinder and the equipment is ready for the establishment. Before starting the Calm chainsaw, you must set the control lever one position up. In this case, the air damper will open, while the throttle will remain in the same position.
The starter needs to be pulled and started. The tool will operate at higher speeds, the throttle valve will be open. To set the latter to idle mode, pull the throttle trigger and release it. The tool should start working normally. The described chainsaw model does not have additional devices that would make starting easier.
This device, compared to the previous one, has some differences in the trigger mechanism. However, there will be no changes to the launch algorithm. The described version of the equipment has a system that, using a spring in the saw starter, reduces engine resistance.
Starting up the MS 211 C-BE saw
If you, too, are among those consumers who are thinking about the question of how to start a Shtil chainsaw, then as an example you can consider another model that was mentioned above. It is equipped with a feed system hand pump, making it easier to start the saw when cold.
The instructions contain an additional paragraph that indicates that before starting, it is necessary to pump fuel into the carburetor using the pump. Next, you should proceed according to the principle that was described for model 180.
Starting the saw after winter
If you are faced with the question of how to start a Calm chainsaw after winter, then you should read the recommendations. From consumer reviews, it can be understood that after a long period of inactivity, some users are unable to start the equipment. For a successful launch, you need to take care of the saw in advance.
Before storing it, you should drain the fuel, and then start the engine and burn off the fuel that remains in the system. Preparation is necessary so that the membranes do not stick together during storage. This simple operation will allow you to start the saw after winter. If you still don’t know how to start the Shtil 180 chainsaw correctly, then you should know that it will be easier to do this if you add 2 ml of fuel mixture into the cylinder through the spark plug hole before starting. This can be done using a syringe.
Starting the saw with decompression valve
Users sometimes ask how to start if the tool has a decompression valve. The 250 model does not have one. As soon as the first flash occurs, the valve will be in mode normal operation. The engine control lever will be set to the position where the choke is open. The startup will continue, but the decompression valve must be pressed again. It does not make startup quick, but it simplifies the process and makes it comfortable, because the operator will have to put in less effort during startup.
If you are not entirely sure that you know how to start a Shtil 180 chainsaw, then remember that equipment with a valve, regardless of whether it has a hot or cold engine, must be started using the valve. This will make it easier to turn the engine. This way you can extend the life of the starter and reduce the number of broken laces, because such chainsaws have a larger cylinder volume and compression.
Review of the MS 180 chainsaw
This equipment model costs RUB 11,490. It is a household tool that will help you cope with work on summer cottage. With the help of the unit you can get rid of unnecessary branches and cut down small trees. The control is single-lever, and thanks to its light weight, working with the unit is very comfortable.
The consumer should know not only how to start the Shtil ms 180 chainsaw, but also about the technical characteristics. Among others, it is worth highlighting the 35 cm tire, as well as the engine, the volume of which is 31.8 cm 3. The volume of the oil tank is 0.15 l. The equipment weighs 3.9 kg. The power of the model is 2 liters. With. The fuel tank capacity is 0.25 liters.
Review of the Shtil 250 chainsaw
You can purchase the 250 model at a price of RUB 29,542. This equipment is a semi-professional model with a 40 cm tire. Power is 3.1 liters. With. or 2.3 kW. The fuel tank capacity is 0.47 liters.
Quite often, before purchasing, consumers wonder how to start a Shtil 250 chainsaw. This was discussed above. However, this information is not the only one that should be familiarized with before using the model. Other features include:
- single lever control;
- presence of a compensator;
- anti-vibration system;
- side chain tensioner.
By purchasing this model, you will be able to quickly refill it. This feature is realized by the lid, which has a patented design. The operator, working with the equipment, will have reliable protection hands Consumers especially highlight the toothed stop, as well as the chain, which guarantees high-quality and fast cutting of wood.
Conclusion
After purchasing the equipment described in the article, you should ask how to start the Shtil chainsaw. This information will allow you to extend the life of the tool. After all, improper handling can cause rapid wear of some spare parts. It is especially important to know how to prepare the unit for long periods of downtime. This was discussed in more detail above. After reading this information, you can understand how to prepare the device for winter storage.
Sometimes some consumers are told about the launch features specifications. If this can help you too, then you should familiarize yourself with them. Some of them were presented above, but a complete list of them is presented in the instructions, which are necessarily supplied with the equipment.
How to Start a Chainsaw Tranquility: Startup Process and Review
All chainsaws are from the manufacturer "Calm". Their cold start is performed using a similar algorithm. However, on sale you can find models that have additional equipment, with its help you can start the saw without any special effort. For this reason, the startup method may differ.
Algorithm for creating the “Shtil 180” saw
If you are faced with the question of how to start a Calm chainsaw, then this process can be considered in the example of the model 180. To perform work in the cold, you must turn on the ignition and set the engine control lever to the down position. In this case, the carburetor choke will block air from the filter and the throttle will open, so the fuel mixture will be richer.
The starter handle must be pulled several times until the first flash occurs. This indicates that the mixture has entered the cylinder and the equipment is ready for installation. Before installing the Calm chainsaw, you must move the control lever up one position. At the same time, the air damper opens and the throttle remains in the same position.
The starter should be pulled and started. The tool will operate at increased speed and the throttle will be open. To turn the latter off, use the throttle trigger and release it. At the same time, the tool should work normally. The described chainsaw model does not have any additional devices that would make starting easier.
This device, compared to the previous one, has some differences in the starting mechanism. However, there will be no changes to the algorithm. The described version of the equipment has a system that reduces engine resistance by a spring in the saw starter.
We are starting to cut grades MS 211 C-BE
Read also
If you were also among those consumers who were thinking about how to set up a “quiet” chainsaw, then as an example you can consider the other model mentioned above. It has a feed system equipped with a hand pump, which makes it easier to start the saw when cold.
The instructions contain an additional point that indicates that before starting the pump, it is necessary to pump fuel into the carburetor. Then follow the principle described for model 180.
Sawing after winter
If you are faced with the question of how to start the Calm chainsaw after winter, you should familiarize yourself with the recommendations. From customer reviews, you can understand that after a long period of inactivity, some users are unable to start the equipment. For a successful start, you need to monitor the saw in advance.
How Right start up Calm 180 videos
How start Calm, launch chainsaws Shtil, How start the Shtil 180 chainsaw correctly first video launch
Stihl ms 180 video
Wholesale and retail sales, service center, spare parts for products STIHL in Krasnoyarsk in Trade and Service
Before storing it, you must drain the fuel, after starting the engine, and finish off the fuel that remains in the system. Preparation is necessary so that the membranes do not stick together during storage. This simple operation will allow you to start sawing after winter. If you still don't know how to install a 180 quiet chainsaw, you should know that it will be easier if you add 2 ml of fuel mixture to the cylinder before starting through the spark plug hole. You can do this with a syringe.
Installing a saw with a decompression valve
Users sometimes ask how to start if the tool has a decompression valve. The 250 doesn't have it. Once the first flash starts, the valve will operate normally. The engine control lever will be set to the position where the choke is open. The start will continue, at the same time press the decompression valve again. This does not speed up startup, but it does make the process easier and more convenient because the operator will have to exert less effort during startup.
Read also
If you're not entirely sure you know how to start chainsaw"180 Calm", remember that equipment with a valve, regardless of whether it has a hot or cold engine, must be started using the valve. This will make it easier to turn the engine. This way you can extend the life of the starter and reduce the number of broken laces because of the higher cylinder volume and compression.
Review of the MC 180 chainsaw
This equipment model costs 11,490 rubles. This is a household tool that will help you cope with work in a suburban area. With the help of the device you can get rid of unnecessary nodes and prune small trees. The control is single-lever, and due to its light weight it is very convenient to operate the device.
The consumer should know not only how to start a Stil ms 180 chainsaw, but also about the technical characteristics. In particular, it is necessary to highlight the 35 cm tire, as well as the 31.8 cm 3 engine. The oil tank capacity is 0.15 liters. The equipment is weighed at 3.9 kg. The capacity of the model is 2 liters. from. The fuel tank capacity is 0.25 liters.
Review of the Shtil 250 chain saw
Buy 250 models at a price of 29,542 rubles. This equipment is a semi-professional model with a 40 cm wide bus. The power is 3.1 liters. from. or 2.3 kW. Fuel capacity tank is 0.47 liters.
Quite often, consumers ask themselves before purchasing how to start a Chill 250 chainsaw. This was discussed above. However, this information is not the only one that should be read before working with the model. Other features include:
- single lever control;
- presence of a compensator;
- anti-vibration system;
- side chain tensioner.
By purchasing this model, you can quickly refuel it. This function is implemented by a lid with a patented design. The operator working with the equipment will have reliable hand protection. Consumers especially recognize the sawn fence as well as the chain, which guarantees high-quality and fast cutting of wood.
Conclusion
After purchasing the equipment described in the article, you should ask how to set up the Tranquility chainsaw. This information will allow you to extend the life of the tool. Ultimately, improper treatment can cause some parts to wear out quickly. , how to prepare the device for a long period of time. This is discussed in more detail above. After reading this information, you can understand how to prepare the device for winter storage.
Sometimes about launch characteristics, some consumers are told by technical specifications. If this also helps you, you should check them out. Some of them were presented above, but they full list presented in the instructions, which are necessarily provided with the equipment.
Read also
What to do, if chain Saw does not start Good afternoon, dear readers and subscribers of my blog! At some inopportune moment, your chainsaw will not start. But don’t rush to immediately take a repair tool; perhaps you can fix this breakdown yourself. I will tell you what to do in cases where the chainsaw does not start, and how to...
Not all beginners, having picked up this tool for the first time, know how to start a chainsaw. Especially in special situations, for example in winter time of the year. In addition, even the best quality tools must be handled correctly to avoid breakage or accidents. Despite wide choose various models, they all run about the same.
How to start a chainsaw correctly
Before starting the tool, you should carefully study the work area and safety rules. The algorithm for starting a chainsaw consists of the following steps:
- Push the chain brake forward, activating it. Remove the tire protection from the tire.
- If there is a decompression valve or fuel pump, press it.
- Set the combination lever to the cold start (throttle) position.
- Place the chainsaw on a flat surface so that its cutting edge does not touch the ground.
- Grasp the handle with your left hand and the trigger cable with your right. Sock right leg place on the rear handle to ensure stability of the tool.
- Gently pull the starting rope until there is distinct resistance, then jerk it sharply several times to briefly start the engine.
- Open the throttle by moving the combination lever one detent position to half throttle.
- Pull the cable again and press the gas lever when the engine starts. This moves the combination lever to the normal idle position.
- Carefully lift the chainsaw without touching the engine control lever.
- Pull the chain brake handle towards you until you hear a distinct click, which indicates that the chain is unlocked and is able to move along the tire.
It is also possible to start the chainsaw by holding it between your knees. At the same time, regardless of the chosen method of starting the chain saw, according to the instructions, the chain brake must always be turned on.
Sometimes gasoline saw, not equipped with a manual pump, will not start after a long period of inactivity. In this case, you need to remove the air filter cover, remove the filter element and use a syringe to pour a few drops of gasoline directly into the carburetor. After about 30 seconds, steam will form and the starter handle can be pulled. As a last resort, you can use more radical method- remove the spark plug, pour a few drops of gasoline inside the cylinder and screw the spark plug back in.
How to start in winter
In the cold winter, starting the chainsaw is much more difficult. If you open the air damper after the initial flashes, then due to poor evaporation of gasoline, the engine may not start or may stall immediately. Then you will have to start it and warm it up on the choke.
Therefore, in winter, the tool or at least the fuel mixture should be stored in a warm room. This is especially true for a chainsaw with a bar and chain already on. If you leave it outside, the low temperature will cause the chain to shrink and may damage the tool when starting.
Some models are equipped with the ability to switch air intake into summer and winter modes.
Moreover, in winter, the intake is made above the exhaust manifold or cylinder, which prevents freezing of the carburetor and air filter even in the coldest weather.
All Stihl chainsaws are equipped with two-stroke engines, the cold start of which has a similar algorithm. But there are models that have additional equipment installed that allows you to start the saw without excessive effort. For this reason, their start algorithm may be slightly different.
Let's look at how to start a regular saw and how the process differs from starting a modified model.
In order to start the Shtil 180 chainsaw when cold, you must follow the algorithm specified by the manufacturer in, namely:
- Turn on the ignition and set the engine control lever to the lowest position (in this position, the air damper blocks the access of air from the air filter, and the throttle is fully open, thus enriching the fuel mixture);
- Pull the starter handle several times until the first flash passes (the flash indicates that the fuel mixture has entered the cylinder and the saw is ready to start);
- Set the control lever one position up from fully lowered (in this position the air damper opens and the throttle remains in the same position as before);
- Pull the starter and start. The saw will start and operate at higher speeds, due to the fact that the throttle valve is maximally open. To set the throttle to idle mode, you need to press the gas trigger and immediately release it, the tool will immediately normalize the speed.
The standard chainsaw does not have any additional devices installed to make starting easier.
Below you can see how to start a calm 180. The video reflects in detail all the main points, and the author’s comments allow you to understand the whole process down to the smallest detail.
Starting Shtil MS 180 C
The device of this model, compared to the previous one, has some differences in the trigger mechanism, but it does not introduce any changes to the launch algorithm. The fact is that in calm 180 C the ErgoStart system is installed, which, due to an additional spring installed in the chainsaw starter, reduces engine resistance when starting.
Starting the Stihl MS 211 C-BE
The fuel supply system in the Shtil MS 211 C-BE chainsaw is additionally equipped with a manual fuel pump, which makes it easier to start the chainsaw when cold.
The instructions for starting this Calm chainsaw model contain one additional point, which is that before starting the chainsaw when cold, you need to pump fuel into the carburetor using a pump. Further, the instructions are no different from launching calm 180 and follow the same algorithm.
What happens when the primer pumps fuel, and how does this help start the saw more efficiently?
At the moment of starting the saw without a primer, several movements of the starter are carried out only so that the fuel pump, under the influence of an impulse from the saw crankcase, pumps fuel into the carburetor.
A pump installed in the fuel line allows manual mode, without unnecessary movements with the starter, pump gasoline into the carburetor. The effect of this action is obvious; the saw will start much faster.
Many owners of gas-powered tools mistakenly believe that using a hand pump can over-pump fuel into the carburetor and for this reason the spark plug will flood. This is fundamentally wrong, since the system is capable of circulating in a circle. Excess gasoline from the carburetor will be directed through a special hose designed for this purpose back into the tank.
There is no need to use a primer on a hot chainsaw, since the fuel in the carburetor is sufficient for starting.
How to start chainsaws with a decompression valve
Before you start a Stihl chainsaw on which a decompression valve is installed, you must turn it on. I would like to note that the Shtil 250 saw does not have a decompression valve.
After the first flash has passed, the valve will return to normal operation; therefore, after the engine control lever is set to the open choke position and starting continues, the decompression valve must be pressed again.
The operation of the valve is shown schematically in the figure below.
In fact, the valve does not make starting faster, it just simplifies the process and makes it more comfortable, because During launch, a person will have to apply significantly less force.
A saw with a decompression valve, regardless of whether the engine is cold or hot, must be started using the valve to facilitate the cranking force of the engine. This will significantly increase the service life of the starter and reduce the number of broken laces, since it is installed on chainsaws with a large cylinder volume and, accordingly, compression.
How to start a saw after a long period of inactivity
I can’t, after a long period of inactivity. Such comments can be found on forums dedicated to the repair and operation of saws. Let's figure out how to start a chainsaw after a long period of inactivity.
The fact is that successful startup after downtime must be taken care of in advance and the saw properly prepared for storage. According to the manufacturer's instructions, before storing it, it is necessary to drain the fuel from the tank, then start the engine and burn out the fuel in the fuel system.
Preparation is necessary to ensure that the carburetor membranes do not stick together during storage. Performing this simple operation will allow you to successfully start the saw after long-term storage.
It is much easier to start a chainsaw six months after being idle if, immediately before starting, through the spark plug hole, add 1 - 2 ml to the cylinder fuel mixture. This can be done using a syringe.
Results
Starting a calm chainsaw almost always follows the same algorithm, except for those cases when a decompression valve and a fuel primer are additionally installed on the chainsaw. These devices are designed to facilitate the startup process and perform their functions perfectly.
