✅ How to start a stihl ms 180 chainsaw

Tool launch features

To run the tool, several processes need to happen simultaneously:

the fuel mixture must be supplied under the engine piston;
it should shrink as much as possible;
At this point, a spark must be supplied to ignite and start.

Each of these processes occurs the moment you pull the starter handle. When using a new chainsaw, you need to remember to break it in.

However, in reality everything is not so simple.
The fuel for starting the tool in hot and cold engine modes must differ in the quality of the air mixture . So, a hot engine can operate with a normal air level, which will ensure its stable operation and will maintain normal idle speed. However, a similar amount of air will be enough to drive a cold engine. Before starting the chainsaw, the starter will need to be pulled about 10 times and possibly more.
To reduce the amount of air and increase the fuel supply in the chainsaw carburetor, a special damper is installed, which is responsible for adjusting the amount of air when starting the engine . Starting the engine with a saw will be faster, so the duration of operation of the starter and the saw as a whole will be increased.

It is very dangerous to start the saw at a refueling site.

Fault detection algorithm

The cause of saw failure or deterioration in its performance may be:

clogged fuel tank cap breather;
air leakage from the carburetor due to the destruction of the gasket or loosening of the threaded fasteners;
mechanical jamming of removable saw equipment and other minor defects.

Before you begin disassembly, you should make sure that more extensive repairs are necessary.

It will most likely not be possible to independently assemble a new chainsaw after repair with the original quality. The design of modern chainsaws often uses press fits of mating parts, which have minimal repairability.

Even partial disassembly of a chainsaw using improvised tools can lead to undesirable consequences. In most cases, to eliminate a malfunction, you can limit yourself to dismantling a separate unit or system.

This list includes:

connecting rod and piston group;
carburetor;
clutch mechanism;
saw chain drive sprocket.

Start according to instructions

Different models of chainsaws have their own starting features and their own mechanisms. We will look at the device startup algorithm using the example of the popular Stihl MS 180 chainsaw model.

Before starting the startup process, it should be noted that the instructions for some chainsaw models state that
before starting the tool, you should apply the emergency stop brake to ensure additional safety. But with a fixed brake, starting will be more difficult .
Accordingly, it will be better to unfix it.

If you do everything correctly, then nothing will be difficult. If you are worried that without fixing the chainsaw at the moment of starting it will cause harm, then it is better not to take risks at all and not get to work. So, the algorithm for launching the Calm tool is as follows:

Before starting to wind the tool, the damper adjustment lever should be moved to the lower position. Remember that it moves all the way down on the saw only when the gas button is pressed. Press the gas button and move the lever down. This will close the carburetor valve and lock the gas in the pressed position;
Next, vigorously pull the starter handle until you hear the characteristic sound of an attempt to start the tool. It should stall immediately. Then the damper position adjustment lever is moved one step up;
In this position, pull the starter handle again until the saw starts. And if it starts, then due to the fact that the gas handle is fixed pressed, the work will take place at high speeds;
Then press and release the gas button once so that the throttle adjustment lever automatically assumes the operating position and the speed decreases;
If it is necessary to put a heated chainsaw into operation, you need to put the lever in the working position and then start it;
To stop the machine's engine, the throttle adjustment lever must be moved to the up position.

The principle of operation of a gas cutter for cutting metal

Concrete and steel structures are the main objects that are processed using a gasoline cutter. Working with metal structures does not require the use of powerful models, as when cutting concrete. A popular option for cutting steel elements is gas cutter ; other models with a power of up to 4200 W can also be used.

Stihl TS 400 manual

When processing metal structures, the following rules must be observed:

to perform vertical cutting, the tool must be held at an angle of 90 degrees to the surface;
the position of the protective casing should be such that sparks fly in the opposite direction from the worker;
at the moment the disk touches the steel surface, the engine should operate at medium speed, and after creating a guide groove, the speed can be increased to the maximum;
In order for the cutting area to be of high quality, smooth and without jagged edges, the tool should be moved smoothly, without jerking;
thin sheet material, small diameter pipes can be immediately cut with a vertical cut;
steel corners and beams are cut into segments, being especially careful where parts join at an angle.

It should be remembered that the metal gets very hot in the places where it is cut, so to avoid burns, you should touch the cut fragments after some time.

Sources:

https://ingener-pto.ru/2019/12/12/kak-zavoditsja-benzopila-shtil/ https://crast.ru/instrumenty/kak-zavodit-benzorez-shtil https://www.mosstroyprokat.ru /benzorezy/kak_rabotayet_benzorez/

Tool Hold

To properly start the chainsaw into operation, you should hold it in the correct way at the moment of starting. The position of the saw is very important here. Holding at the moment of launch can be accomplished in two ways.

In the first case, the saw is placed on a flat surface, the left hand must be held straight and the tool should be held by the upper handle, the right foot should be placed on the protection for the second hand, and the tool itself should be pressed to the ground. In this position, it will be convenient to launch the tool, since your right hand is free, and the tool is fixed quite securely.

Regardless of the position in which you plan to start the saw, be sure to turn on the saw brake.

In the second option, you need to take a standing position and hold the upper handle of the instrument with your left hand, and hold the back handle between your legs. Thanks to this position, you can easily wind up a low-power tool, and it will be securely locked, thereby protecting yourself from an accident.

Starting without a starter

Often, many home craftsmen are interested in whether it is possible to power a chainsaw without the help of a starter.
The answer is very simple: this cannot be done in principle. None of the manufacturers have provided other alternative starting methods. Therefore, even if you remove the starter and try to start the car in some other way, it still will not work, since disturbances will occur in the cooling system. This system contains a volute to transmit the flow of cold air from the flywheel impeller towards the cylinder. If it is not there, the engine will overheat and eventually seize.

Reasons why the chainsaw does not start

The tool must be launched strictly according to the instructions. But if you have completed all of the above steps, and the saw still does not start, this means that there is something wrong with it. There are several reasons why it may not start:

no spark;
fuel is not supplied;
air filter clogged.

So, what should you do to identify the real reason why the tool is not working?

Firstly, it must be said that if the tool does not start, the screws on the carburetor must under no circumstances be turned . And if you are not a professional in this field, then do not even try to adjust anything with your own hands or try to start the instrument .

The steps listed below, necessary for the tool to start working, must be performed in the strictly specified sequence. You need to start performing the next step only when the previous one did not work. The actions are:

How to Start a Stihl MS 180 Chainsaw

All Calm chainsaws have two-stroke engines. Their cold start is carried out according to a similar algorithm. However, you can find models for sale that have accessories and you can start the saw without any effort. For this reason, the startup procedure may vary.

Installation algorithm for the Stihl 180 saw

If you have any questions about how to start a chainsaw, the process can be seen on the Model 180. For cold work, you need to turn the ignition on and set the engine control lever to the down position. The carburetor choke will block air from the filter and the throttle will be opened so that the fuel mixture will be richer.

The starter handle must be pressed several times until the first flash occurs. This indicates that the mixture has entered the cylinder and the equipment is ready for installation. Before starting the chainsaw, you must move the control lever up one position. In this case, the choke valve will open and the throttle valve will remain in the same position.

The starter must be removed and started. The tool will operate at higher speeds, the throttle will be open. To set the latter to idle, you need to fire the gas trigger and release it. In this case, the tool should start working normally. The described chainsaw model does not have any additional devices that would make starting easier.

Rules for drinking MS 180 C

This device, compared to the previous one, has some differences in the release mechanism. However, there will be no changes to the launch algorithm. In the embodiment described, the equipment is a system that uses a spring in the starter to reduce the resistance of the motor.

We are launching the saw brand MS 211 C-BE

Dust formation after winter

Production of fuel mixture

To break in the tool, the fuel mixture is made in accordance with the proportion of 1:25, where 40 ml of oil is needed for 1 liter of gasoline. Be sure to follow the proportions; failure to comply can be fatal to the device.

Take a washed vessel and do everything according to the instructions:

Pour half of the required gasoline into the container;
Pour out all the oil;
Stir the resulting substance;
Add the remaining gasoline and mix.

The video shows how to make it, just don’t forget about the proportions. They differ depending on the chainsaw.

Checking for lubrication

Now the important step, we need to check the lubrication. Please note that this is always done, it does not matter how many times you work with the saw. This will protect the instrument from unexpected damage and overheating. You need to check the following points:

How much oil is left in the tank;
Condition of the saw blade channels;
There should be grease on the drive sprocket needle bearing;
Is there lubrication on the driven sprocket?

If you see that the channels are clogged, be sure to clean them and lubricate everything. Tests have shown that Foresta chainsaws consume 40% less fuel and lubricant. This makes working with them much easier.

Starting a chainsaw for the first time: step by step

After completing all the steps described above, we proceed to launch. The motor of our saw is not heated, so it starts cold. We place the tool in a stable position, and then follow the instructions:

We put the chain brake in the non-working position;
Turn on the ignition;
Set the air supply damper to the closed position;
If the saw has a decompression valve, close it;
We set the throttle valve to the starting position;
With your left hand, take the front handle of the chainsaw and pull it down;
We hold the protective shield of the right handle with our foot;
With your right hand, pull the starter handle until the ratchet pawls engage with the starter drum.
When you start to feel a little resistance, make a sharp jerk towards yourself.
You will see a flash in the combustion chamber, after which you need to return the air damper to its original place;
We start the chainsaw again;
The engine is running, at this moment you need to release the throttle.

Video: How to Start a Stihl MS 180 Chainsaw

Before storage, you must drain the fuel, then start the engine and burn the remaining fuel in the system. Preparation is necessary to prevent membranes from sticking during storage. This simple operation will allow you to start dusting after winter. If you still don't know how to start your Quiet 180 chainsaw, you should know that it will be easier if you add 2ml of fuel mixture to the cylinder before passing it through the spark plug hole. This can be done using a syringe.

Installing a saw with a decompression valve

Users sometimes ask how to start if the tool has a decompression valve. This is not the case with the 250. Once the first flash occurs, the valve will operate normally. The engine control lever will be set to the position where the choke is open. The launch will continue; the decompression valve must be pressed again. This does not make startup quick, but it makes the process easier and more comfortable since less effort is required from the operator to start it up.

If you are not entirely sure how to start your Calm 180 chainsaw, keep in mind that valve equipment, whether it has a hot or cold engine, must be started by a valve. This will make the engine easier to control. This way, you can extend the life of the starter and reduce the number of broken cords since these chainsaws have a larger cylinder capacity and compression ratio.

Review of the MC 180 chainsaw

Calm 250 Chainsaw Review

You can buy the 250 model for RUB 29,532. This equipment is a semi-professional model with a 40 cm tire. Power. 3.1 l. With. or 2.3 kW. The fuel tank capacity is 0.47 liters.

Price

You can buy an original Stihl chainsaw here

The power and configuration of a chainsaw determine its cost. The simplest model Stihl ms 170 can be purchased from 9990 ₽.

Stihl ms 180, which is in demand, is presented in the price range of 11990-13990 ₽ depending on the model.

The professional model Stihl ms 660 50 can be purchased for 59,990 ₽.

Examples of identifying counterfeits

You can buy an original Stihl chainsaw here

The Stihl brand range of chainsaws includes tools for household and professional use, so the products are in constant demand. Experienced craftsmen know how to distinguish fakes of the most popular models from original chainsaws.

One of the most common signs of a fake Stihl MS 180 saw is the presence of a fuel canister in the package. The tire may also have an oil supply hole. However, original saws do not require additional lubrication. A counterfeit tire is packaged in a plastic bag and not in a cardboard case.

The length of the fake saw can be 5-10 centimeters longer. Accordingly, the length of the packaging box is longer than the original one. There is no sticker with the series number on the package.

Counterfeits of the STIHL 660 model can be distinguished by the faded color of the body, convex covers of the oil and fuel tanks, and the presence of a sticker with the company logo instead of an engraved inscription. Another characteristic sign of a fake is that the air filter cover screw is located on the top, and not on the back side, like the original.

The STIHL 362 professional chainsaw is often counterfeited by unscrupulous manufacturers. The main signs of a fake:

Extra hole on the tire.
Poor casting quality of the cylinder.
The muffler is black, not silver.

A full guarantee of product quality is provided by purchasing a chainsaw from an official dealer with a certificate.

how to distinguish a real STIHL (Stihl) chainsaw from a fake?

Stihl ms 250

The QuickStop brake allows you to conveniently stop the saw in a critical situation. Automatic shutdown occurs when there is strong recoil.
The presence of a primer that determines the manual supply of fuel to the carburetor.
Quick chain tension function.
Possibility of operation in winter with pre-heating by carburetor.

Noisy work.
Frequent maintenance requirements.
No additional filters.
There is no precision lubrication system.
Lack of easy access to the fuel tank.

High power level ensures long-lasting operation. Filan is used for gardening operations, firewood collection, and construction work. It is allowed to cut down trees with a trunk diameter of no more than 30 cm.

No spark on chainsaw

On modern models, the spark visually seems weak. In order to find out the reality of its absence, the test should be carried out in shaded areas.

Excessive filling of fuel, as a result of which the chainsaw spark plug becomes wet, can be a one-time occurrence. As a result, the engine does not start, but the reason is not a malfunction of the carburetor.

Unscrewing the candle.
Purge the combustion chamber by pulling the starter several times.
Wiping the candle, drying it on the flame of a burner or burner. Replacement with a new spark plug is possible.
Checking the spark, installing the spark plug.
First start without suction.

READ How to Install a Throttle Cable on a Chainsaw Partner

If after 3-4 times the saw does not turn on, then you need to press the pump cap two or three times. Try running the tool again.

Identifying a counterfeit by serial number

It is necessary to begin inspecting the product by examining the type and location of the serial number. On the original chainsaw it will be applied as follows:

In the form of a stamp on the body of the chainsaw near the muffler.
On a sticker located on the body under the muffler.
On the sticker on the chainsaw's packaging box.

In these three places, the serial number must be identical, and the numbers indicating the country of manufacture must correspond to the product documentation provided by the seller.

The original Stihl chainsaw is marked with a number, where the first position is the following number:

1 - for Germany;
2 - for the USA;
3 - for Brazil;
4 - for Austria;
5 - for the USA and Great Britain;
8, 9 - for China.

The numbers 6 and 7 are reserved, and 9 denotes third-party manufacturers.

It is necessary to make sure that there is an “X” symbol in the last position of the serial number, which indicates that the product has been tested for functionality before being sent to the warehouse.

Features of the Chinese chainsaw "Stihl"

Branded chainsaws of the Stihl brand are produced not only in Germany, but also in China, and, more specifically, in the city of Qingdao. values its reputation, so the quality characteristics of Chinese-made saws are at a high level. The enterprises carry out strict control over adherence to technology at every stage of production, and this serves as a guarantee of the identity of the assembly of products in Germany and China.

However, Chinese manufacturers use materials of poorer quality, which to a certain extent affects the durability of the tool and limits its scope of application. The shortcomings in the appearance of parts made of Chinese plastic are clearly visible upon visual inspection.

If the chainsaw is intended to be used from time to time, without exceeding the load, then the existing differences will not interfere with the effective use of this cutting product. However, it is always useful to know complete and accurate information about the purchased instrument.

When purchasing, you need to pay attention to the following signs of Chinese production:

The serial number printed on the tool will begin with the number 8. The numbers 1, 2 or 5 indicate the countries of origin: Germany, USA and Brazil.
The cost of the tool will be lower while maintaining the same warranty period.
The range of Chinese products includes products that are no longer produced in Germany.
Individual parts, for example, the air filter housing, are made of cheap, easily deformable plastic.

Sawing headset malfunctions.
Rapid loss of elasticity of the starter spring.
Rapid formation of scoring in the cylinder.
Regularly decreasing power.
Failure of the saw bar and chain before the specified service life.

Nevertheless, purchasing a Chinese-made Stihl chainsaw may be justified if the purpose of using the tool corresponds to its capabilities. But the buyer must be aware of the origin of the product in order to consciously use the tool and correctly calculate the loads. In this case, the chainsaw is guaranteed a long service life to the complete satisfaction of the owner.

Proportions of oil and gasoline

It is not allowed to operate the chainsaw only on gasoline. You need a mixture where the proportions of oil and gasoline for a chainsaw are 1:50 (1 part oil plus 50 parts gasoline).

You can only use gasoline with no more than 10% ethanol, that is, with a minimum octane number of 90 ROZ.

If you mix it yourself, you can use Stihl two-stroke chainsaw engine oil or other high-performance oil.

Mixing order: first, oil is poured into the canister, then gasoline is added. The mixture is thoroughly mixed. The fuel mixture must not be poured into the chainsaw after 30 days. At the same time, performance characteristics deteriorate when exposed to high and low temperatures, as well as direct sunlight.

Maintenance

Before starting work, carry out the following checks and adjustments as required:

Condition of the chain, its sharpening. degree of tension.
Density of fasteners.
Refilling tanks with fuel and oil.
Chain lubrication.
Idling.

To sharpen chains, you should use proprietary tools and a machine. The original sharpening devices perform their function accurately and without damaging the saw chains.

After use you must:

Clean the chainsaw.
Release chain tension.
If necessary, sharpen the chain.
Check the condition of the tire and filters.

The saw must be stored in a dry place inaccessible to strangers and children.

Sources:

https://instrument-tehnika.ru/kak-zavesti-benzopilu/ https://originalpoddelka.ru/tehnika/benzopila-stihl/

How to start a Shtil chainsaw

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.

Repair and diagnostics of gas cutters in Rostov-on-Don

The petrol cutter has a rather complex design. The design of most gas cutters is based on a powerful two-stroke engine and a massive clutch. The rotation of the cutting disc is ensured by a belt drive.

Our experienced specialists, thanks to the availability of original components and professional equipment, will repair vibration equipment of any complexity in the shortest possible time.

When a client contacts our Alfa-Rost service center in Rostov-on-Don, the technicians diagnose the malfunction of the fuel cutter to determine the cause of the breakdown. We repair gas cutters at affordable prices.

Starting Shtil 180

In order to start the Shtil 180 chainsaw when cold, you must follow the algorithm specified by the manufacturer in the instructions for the Shtil 180 chainsaw, namely:

Turn on the ignition and set the engine control lever to the lowest position (in this position, the air damper of the Stihl 180 carburetor 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 Stihl MS 180 chainsaw does not come standard with any additional devices that can 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 the Stihl MS 211 C-BE

The fuel supply system in the Stihl 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 you to manually pump gasoline into the carburetor without unnecessary movements of the starter. 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.

Selection of ingredients for the mixture

The basis for our mixture will be gasoline. You need to take a petroleum product with an octane number of more than 90. You should not save money and take questionable fuel, then you will pay more for repairs. Additives that increase the octane number are also a dubious choice.

Owners are faced with a choice between leaded and unleaded gasoline. For an engine without a catalyst, you need to take the first option, respectively, if a catalyst is installed, take the second type.

Choosing oil is not difficult, just take a branded lubricant from the chainsaw manufacturer.

If there is no branded oil, use JASOFB or ISOEGB class oils.

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.

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.

Choosing a suitable chainsaw for yourself is not the most difficult thing; extending its service life is much more difficult. The first thing a person who has bought a car is faced with is to break it in. This procedure is mandatory and is key in the life of the instrument. You can't just fire up a new chainsaw and start working. It needs to be fully checked and prepared before you begin your tasks. Should be used, as working with a chainsaw can be dangerous. When cutting wood, chips fly, so you should protect your eyes. It is also better to wear gloves when working with tools to avoid injuring your hands.

How to start a saw after a long period of inactivity

I can’t start the chainsaw 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 of the fuel mixture to the cylinder. This can be done using a syringe.

What fuel cutter parts need to be replaced?

To troubleshoot a fuel cutter, it may be necessary to replace parts:

Petrol cutter Stihl TS 800

oil, air and fuel filters;
SEPARATE elements of a gasoline engine and fuel system;
clutch;
Belt drive;
cutting disc.

If the engine of the fuel cutter does not start, the fuel cutter stalls, the fuel system or filters are clogged, the belt breaks, the settings are lost, the Alfa-Rost service center in Rostov-on-Don will repair the faulty fuel cutter at low prices.

During the construction of various objects and road repair work, a special tool with a gasoline engine is used - a gas cutter. It can be used to cut concrete, metal, and other strong and durable materials. Any work with a gas cutter requires strict adherence to safety regulations and professional skills.

Manufacturers produce various types of equipment designed to work with different materials. This category includes concrete cutters, wall cutters, wall cutters, rail cutters, and chrome-plated equipment. The functionality differs between tools for household, semi-professional and professional use. There are also models designed for dry and wet cutting.

When choosing a tool of a specific model, you need to focus on the amount of work, the type and characteristics of the material that you will have to work with. Among professionals, Makita, STIHL, and Echo equipment are very popular, which are characterized as reliable, productive and reliable.