How to use the chainsaw: step by step instructions

Owning a private house, cottage or villa sometimesit is necessary to cut wood. In this case, you need to purchase special equipment. Chainsaw in some cases is an indispensable tool. In order to work quickly and safely, before starting the operation of the equipment, it is necessary to familiarize yourself with the detailed instructions for carrying out this process.

How to use the chainsaw, you should know every master. If you do not follow the rules stipulated by the manufacturer of such equipment, there is a high risk of accidents. Therefore, before operation it is necessary to consider in detail all the details of the operation of the equipment.

Features of the equipment

Starting to study the issue, How to use the chainsaw "Husqvarna" "Calm", "Friendship" or other varieties of similar equipment, it is necessary to understand the features of each instrument. All existing varieties are conventionally divided into three groups.

The first class includes household appliances. They are used in private operation when performing a small amount of work. Such chainsaws have low power. But for a home master such functionality will be more than enough. This is relatively inexpensive and easy equipment.

Semi-professional chainsaws allow you to fell trees. With their help also produce construction or repair work. The operating time of the tool does not exceed 8 hours per day.

Professional chainsaws are able to work up to16 hours a day. The time of their continuous operation reaches 9 hours. This is expensive, heavy equipment. He can afford to buy only specialized companies, enterprises.

Features of domestic chainsaws

The domestic tool has certainfeatures of the design. To properly operate them, you need to study the device chainsaw. The most common tools in this category are "Friendship", "Friendship-Altai" and "Ural". They have been on the market for a long time.

To understand how to use a chainsaw"Friendship" and other brands, it is necessary to consider their arrangement. The equipment has an engine and clutch, there is also a reducer. Be sure to include a saw unit in the kit. To be able to control the operation of the starter, special design elements are provided.

The power system has a gasoline tank, a carburetor and a crane. By gravity, the fuel enters the gasoline pipeline with an open valve in the carburettor. A detachable starter motor starts the engine. All these systems must work properly to ensure the proper functioning of the equipment.

Features of foreign chainsaws

The most popular today are chainsawsbrands "Husqvarna" and "Calm". Their device is similar to the domestic variety of tools. However, in their device there are several features. They should be studied before How to use the chainsaw "Calm" or "Husqvarna."

Presented equipment of foreign companiesis relatively light in weight. This makes the work much more comfortable. The "Husqvarna" has the function of sucking gasoline. This is very convenient if there is a situation when the gasoline is over and the engine stalled. At the next refueling, this function will allow the saw to start immediately.

"Calm" has a quick-release cover, which is veryit is convenient in case of filling a candle with gasoline. Devices with a cap on bolts cause certain difficulties. In this case, the fasteners must be made using only one screw. Foreign equipment is distinguished by a large set of additional functions. However, the operating rules for all varieties of chainsaws are common.

Preparation of the instrument

Considering, how to use the chainsaw correctly, you should start by thoroughly studying the manufacturer's instructions. Here all the details of the equipment operation are indicated.

Before you start the tool, you need tocheck. Begin with the tension of the chain. To do this, it pulls the top link. Ideally, the shank leaves the groove a few millimeters. The lower part of the chain must not be sagged. Otherwise, the chain should be tightened. After that, it should stretch easily. Strong tension is also unacceptable.

The inertial brake lever must notcontact the main handle. Otherwise, when the saw is working, the clutch will move. Elementary primary verification can significantly reduce the likelihood of equipment failure.

Refueling

Considering, how to use a chainsaw Stihl, Jonsered, Husqvarna, Partner and other models,should pay attention to the filling process. Virtually all the presented versions of devices have a two-stroke engine. He is not able to work on a clean gasoline mixture. Therefore, the fuel is prepared from certain components.

For fuel preparation it is required to take on 1l of petrol 20 g of engine oil. Gasoline should be A92 for domestic instruments and A95 for expensive foreign models. Recommendations for selection are specified in the manufacturer's instructions.

Engine oil must be specialis intended for chainsaws. Conventional automotive varieties in this case are not suitable. In a plastic container, you need to mix the oil with gasoline. The resulting mixture must be poured into the tank. Its hole is indicated by a gas station icon. The neck of the oil container is indicated by a drop.

Lubrication chain

That the equipment has worked for a long time, and itsfunctioning was qualitative, it is necessary to periodically add lubricant to the chain. Most often, manufacturers recommend using only branded oils. If the user decides to use a different tool, you can replace the special lubricant with automobile varieties. The viscosity of such a product must correspond to the level specified by the manufacturer.

After choosing the right lubricant, How to use a measuring capacity for a chainsaw. The marks are located near the filler neck. When working with the presented equipment, it is necessary to periodically check the oil level inside the saw.

It is recommended to lubricate once a monthbearing bus. It is on its outer end. If the design provides a special opening, the oil is poured there. Only a few drops are enough. Refueling with oil and fuel is performed only on a firm flat surface.

Safety precautions

Studying, how to use a chainsaw, it is necessary to consider safety rules. This will help prevent accidents during the operation of the tool. All the rules are specified in the operating instructions.

While working, the saw should be held tightlywith two hands. The thumb of the left hand should be placed under the front handle. Standing should be on widely spaced legs on the side of the saw. It is forbidden to be immediately behind the instrument. The back is not bent. It should be flat.

If the master needs to move to anotherposition, the equipment is necessarily put on the brake. If this rule is neglected, there is a high probability of serious injury. Start the sawing with the end of the tire.

It is extremely important to wear work clothes and protective equipment. These include glasses, special pants and a jacket with lining, as well as dense footwear with steel inserts.

Launching

The operation of the chain saw must be carried outcarefully and with a certain consistency. The tool must be installed on a flat, hard surface. The chain must not come into contact with any objects.

Further it is necessary to consider, How to use a chain brake on a chainsaw. To activate it, rotate the handle from theyourself. This will not allow the chain to immediately start spinning on startup. If a decompression valve is provided in the particular model of the saw, it should also be activated.

The air damper lever must be removed. The toe of the right foot should be placed in the handle behind the saw, and the front should be held with the left hand. Several times, you should quickly pull the starter cord. The engine will emit a characteristic sound, similar to sneezing. This means that the tool is activated.

After that, the air damper must be returned to theinitial position. After that you can start the saw. To do this, continue to pull out the starter cord. The engine needs to be warmed up. At this time, you can not remove the brake (fuse).

The roll process

Considering, how to use a chainsaw, it is necessary to pay attention to the processsawing. In the area of ​​work there should not be any strangers. When felling trees, you need to determine the correct direction. It should take into account the slope of the terrain and the trunk itself, the strength and direction of the wind. So it will be easier to determine where the tree will fall.

The space around should be cleaned ofshrubs and trees. Under the feet there should be no foreign objects. There should be no foreign objects or people in the radius of the two lengths of the cut wood.

The guide is filed low. It's easier to dump a barrel. When the tree is felled, it is necessary to stand on the left. The trunk must be fixed so that it does not move during operation. Branches cut down from below. The incision is made by the top of the saw.

Tool maintenance

After studying the methodology, how to use a chainsaw, it is necessary to pay attention to proper maintenance. After completion of the work, the tool should be evaluated for integrity. If necessary, lubricate the chain.

Particular attention must be given to the serviceability of the fuse, control levers and trap. The mechanism should not be damaged. Fasteners must be tightened tightly.

After use, the tool should be carefullyclear. To do this, open the lid and remove dirt from the brake tape. Also clean the tire. The air filter must be washed from small particles of wood. The cooling fins are wiped, the ventilation holes are cleaned. Also need to inspect the flywheel blades.

Chain sharpening

When the tool is working intensely, it may be necessary to maintain the cutting blade even during the cutting of one barrel. Therefore, How to use the machine for sharpening chains chainsaw. The procedure can be performed with the help of files, but in this case the process will be long and less effective.

There are many varieties on offersimilar equipment. Following the manufacturer's instructions, you can specify all the necessary grinding parameters. In this case, the work will be done quickly and efficiently.

Having considered the peculiarities of exploitation of chainsaws, carefully studying the manufacturer's instructions, you can provide high safety for the master, as well as a long service life of the tool.