Starter installation on a benzotrimmer lynx. Chainsaw repair, starter

How to install a starter on a trimmer for grass correctly

To repair the starter of the trimmer for the grass, it first needs to be disassembled, and then collect it. This process is not particularly complicated. You will need to work the shape of the screwdriver.

Everything should be done carefully, observing precautions, especially so that the spring does not injure the owner in case of accidental departure

Parsing the starting node

Disassemble the starter mechanism to install new parts instead of broken in the following sequence:

Unscrew the screw that attaches the pulley with the starter lid using a screwdriver; Remove the spring and antennae; Carefully remove the pulley (you need to turn your head or work, after putting on your glasses and gloves); Determine why the trigger worked; If the spring fell apart almost completely, it is replaced; Когда пружина выходит из крючка, она устанавливается на прежнее место, предварительно сгибая антенну (фотографии показывают процесс установки);

After the spring plate is installed inside the groove, carefully tighten it. To change the spring, the work must be performed carefully and accurately: it can accidentally explode under the influence of the force caused by its bringing into effect. Even if you carefully remove the video, the spring tape is very quickly torn off the coil and can injure the hand with sharp edges

Even if you carefully remove the video, the spring tape is very quickly torn off the coil and can injure the hand with sharp edges

To change the spring, the work must be performed carefully and accurately: it can accidentally explode under the influence of the force caused by its bringing into effect. Even if you carefully remove the video, the spring tape is very quickly torn off the coil and can injure the hand with sharp edges.

Immediately put in place a spring plate does not always work. This often slips, so attempts should be repeated to achieve the desired result.

Starter assembly

The assembly of the starting installation is carried out in several stages:

The coil turns over, installing it so that the bend of the spring accurately fits into the groove of the case, as in the photo below;

When making the above manipulations, it is necessary to put two goals. If this is not done, the spring will ultimately damage the plastic cup, and when it is removed, jamming will begin. This makes you feel that spring has come. To eliminate this drawback, it is necessary to install this part of a larger length or an additional goal.

When such details are not enough, you can just unscrew the screw a little, and the starter assembly will start working without fixing. But this option is temporary. It is better to repair it as soon as possible.

Spring tension

After installing the spring, tighten it. To do this, follow the following actions:

• Remove the handle from the starter cord;
• Then the rope is inserted into the groove of the coil;
• The spring is delayed by the rotation of the turn in the opposite direction clockwise (winding);
• Make the required number of revolutions specified in the operating instructions for the used trimmer model for grass, and the corresponding length of the cord used;
• At the very end, the rope is lowered into the hole provided for this, located in the starter cover;
• Place the handle in place by fixing it with a node.

If after the repair the spring continues to fly, you can get rid of it in the following ways:

• Insert the corresponding piece of the plate into the groove at the location of the spring hook;
• Drill holes on both sides of the groove in the coil, into which you need to insert a spring hook and fix it with wire.

Replacing a torn cord

A torn cable is replaced in the following sequence:

• The old cord is removed;
• Choose a rope of a suitable size (thickness and length);
• Having passed it through a special hole located in the coil, tie a knot;
• Spring valve producing the required number of revolutions;
• Fix the pen

It is better to tighten the spring plate with Partner so that the edge of the cord does not twist inside the starter mechanism.

It is not difficult to assemble a starter on a trimmer and wound a spring, but this must be done carefully and carefully. For different models of gasoline engines, the breakdown of the starting mechanisms are the same, so they are repaired the same. However, there are some nuances associated with their constructive features

However, there are some nuances associated with their constructive features.

lawn mower that starts from the button! If a

If after the repair the spring continues to fly, then you can get rid of this reason by subsequent methods:

• Squeeze the suitable piece of the plate into the groove at the location of the spring hook;
• drill holes from the 2nd sides of the groove in the coil, on which stick the sprout hook and fix it with a wire.

A torn rope is replaced in such a sequence:

• an old cord is removed;
• choose a suitable rope (thickness and length);
• Having reached it through a special hole in the coil, a knot is tied;
• Sprinkle a spring, producing the required number of revolutions;
• Fix the pen.

It is better to take a stretch of a spring plate, coupled with a partner, so that the edge of the cord does not hit the top mechanism inside.

It is not difficult to assemble a starter on a trimmer and wound a spring, only you should do it intently and with caution. For various models, the taping of the launching devices is monotonous, because they are repaired in a similar way

With all this, there are certain aspects associated with their constructive features.

Who produces

Supply these braids for the grass for the grass international corporation Nikkey. This manufacturer produces both garden equipment and snowmobile and construction. Lynx law mmores from this company gather in Belarus. The central office of the corporation is located in Scotland, in Edinburgh.

All the products supplied to the market, according to consumers, are quite high.quality. In any case, the competition of Chinese models, judging by the reviews, the Lynx “BTR-52” law mower can be very easy.

What is the model

Of course, the lawn mowing of the BTR-52, primarily, primarily due to its excellent technical characteristics: of great reviews from the owners of personal households:

A large enough fuel tank in 1 liter.

The weight of the Lynx lawn mower, especially in comparison with electric models, has a fairly solid one. about 9 kg. But the owners of gardens and gardens do not consider this too serious a disadvantage. Firstly, the BTR-52 Lynx weighs no more than many other models available in the modern market. And secondly, this lawn mower is equipped, as the owners of such equipment noted, a fairly convenient pansial suspension. Even a woman can easily perform work in a garden or field with the help of this model.

Assembly of a motorcycle starter

During maintenance and repair of the starter, it is important to properly collect it. as if the assembly of the device was made by the manufacturer

Any incorrectly installed details will not allow you to fully use a trimmer for grass or braid.

• After winding the spring, turn the coil and install it so that the second spring hook will return to its place. There are technological windows on the coil to control the correct installation of the spring.
• Place the starter’s pulley and make sure that one of the spring hooks enters the groove located on the starter cover.
• Insert a spring and washers on the sides so that the spring does not wash the plastic compartment in which it is located. If the spring is broken and the other is not, an additional washer is put in its place.
• Insert a cup of antennae into the deepening of the coil.
• Put the coil in place, tighten the bolt to the end, but without fanaticism.

If you do not protect the compartment with washers from the main spring, the compartment where it moves when unscrewing and unscrewing the starter cord, the coil often snaps when trying to launch a gasoline trimmer for grass or a bush. The weakening of the coil bolt will lead to its loss.

Information on how to assemble a starter for a trimmer for grass, watch in the video.

The device of the chainsaw starter

Almost all leading manufacturers of chainsaws complete their products with starters of a similar principle of action. It is no coincidence that specialized stores offer universal designs of starters that are equally successful for both Stihl, Husqvarna, Makita chainsaws, and for Chinese semi.official fakes under the named brands. Only starters of domestic production (forester, Urals and a number of others) have some features only.

The principle of operation of the starter for the chainsaw is as follows. A handle is installed in the groove of the case, through which the cable is missed. If the handle is sharply lifted, the cable is stretched, and introduces the drum of a ratchet that transfers the movement to the drum with the slots provided for the shaft. In this case, the crankshaft makes several revolutions, and the working mixture in the space between the piston and the cylinder head is compressed. Accordingly, when lowering the handle, the contact between the ratchet and the slots is lost, and the shaft stops.

With an increase in the volume of the engine, the required amount of fuel-air mixture required for its subsequent ignition is also growing, so the number of jerks for the starting cable for large power saws increases. Therefore, in order to accelerate the return of the drum, baked return springs made of steels with high elastic properties are used.

The relief of the launch of the chainsaw is realized in the following ways:

• Preliminary enrichment of the working mixture, for which there is a special damper in the design of the carburetor.
• By installing an automatic decompression valve, which provides a decrease in the working pressure in the chainsaw cylinder.
• By installing an additional spring, which during the movement of the cable facilitates the spinning of the crankshaft.
• The presence in the design of some chainsaws (for example, Partner S, Maxcut, etc.) the primer. the pump that provides preliminary pumping of the fuel.

The main malfunctions of the starter of the trimmer for grass

It is not difficult to determine the cause of the breakdown of the starting device. There are several main options:

These details are shown in the photo below.

It may happen that the starting mechanism will be accidentally broken. The consequences will turn out to be deplorable if the ragged rope is wound around the flywheel of a working internal combustion engine: then the spring bursts, the pulley will tear off. But such cases when a complete replacement of the starting node is required, they rarely occur. In most cases, to fix the mechanism, it is enough to put a new spring or replace the cord.

The main breakdown of the starter of the lawn mower

Two main malfunctions of the starter of the gasoline trimmer for grass are currently spreading:

In practice, there are cases when for some reason there is damage to the starter case and a ragged cord is wound on the engine shaft, which certainly leads to a fragment of the spring and cracks on the case. In the current situation, the local repair of the starter of the lawn mower will be impossible and a complete replacement of the engine start.up unit will be required. In other cases, the elimination of malfunctions will be reduced to the replacement of the spring or cord.

The main breakdown of the starter of the lawn mower

Two main malfunctions of the starter of the gasoline trimmer for grass are currently spreading:

In practice, there are cases when for some reason there is damage to the starter case and a ragged cord is wound on the engine shaft, which certainly leads to a fragment of the spring and cracks on the case. In the current situation, the local repair of the starter of the lawn mower will be impossible and a complete replacement of the engine start.up unit will be required. In other cases, the elimination of malfunctions will be reduced to the replacement of the spring or cord.

Removing and disassembling the starter, replacing broken parts

To repair the starter of the trimmer for the grass, you will need to disassemble it first, and then collect it. This process is not a particularly difficult occupation. For work, you will need a screwdriver with the tip of the desired shape.

Everything should be done carefully, observing safety precautions, mainly that the spring does not injure the master if an accident.

Parsing the starting node

They disassemble the launch mechanism in order to install new parts instead of broken in the following sequence:

• spin a screw with a screwdriver, fixing the pulley with a starter lid;
• take out a spring and antennae;
• Remove carefully with the pulley (you need to unscrew the head or work, having dressed the glasses and gloves before);
• determine why the launch mechanism has broken;
• If the spring collapses almost completely, then it is replaced;
• When the spring exits from the hook, it is installed in the original place, bending the antennae before this (the photographs show the laying process);

How to put a starter on launch

The device must be converted in the reverse order, that is, put the starter on the launchers.

Usually it is the trigger that changes, because the motor requires regular gas station refueling, as well as sparks checking, twisting the magnet. Through such complex manipulations, MTZ users prefer to install a common electric.

In order to know how to turn the launchers into a starter, you need to check the presence of mandatory elements, without which the repair cannot be made:

Then it is worth deciding who will repair the starter. You can do this yourself or invite a specialist who understands such replacements

It is important that the master not only install the mechanism, but also check his work, give instructions for use

If the owner of the MTZ tractor has the necessary skills, then you can re.equip yourself. It will be necessary to disassemble the engine, tractor, remove the old clutch cover. After that we install a new. The starting device must be removed, replaced with an electric mechanism (it is better to purchase original factory structures, and not to assemble them yourself) and start connecting it to the engine. The mechanism, connected instead of the starting installation, will not be problems with work, it should be started very quickly and turn off as soon as the motor starts to work. The electric starter goes well with the technical parameters of such models of the MTZ Belarusian as the MTZ-80 and MTZ-82, modifications of the UMS-6 and others.

Typical malfunctions of electric trimmers

trimmer for grass does not cut grass. Most often, the culprit of the problem is the failed cutting tool. If you use a trimmer for grass with metal knives (milling cutters), most likely they have become swept away and need sharpening. If the grass is cut off with a trimmer fishing line. replace a worn fishing line for a new trimmer.

The device vibrates greatly when working. Most likely, particles of mowed grass were clogged with a planting coil nest or it failed. In the first case, the coil should be removed and the landing nest should be cleaned of the blockage. In the second. replace the failed part of the proper. If you have no experience disassembling a trimmer for grass, it is better to instruct professionals to do it.

The electric engine of the trimmer for the grass does not include in operation. First of all, check the presence of voltage in the power supply network, the serviceability of the fork and cord

Pay special attention to traces of melting, bending the cable and impaired its isolation. If they are working, the engine graphite brushes have worn out

Faulty elements should be replaced or replaced with new.

A blacken knife stopped rotating. If the electric part is not guilty, it will be better to seek help from the service center.

“Unoa Master Tractor

Hello! I consider it my duty to warn, if you do not have the proper education or experience, it is better to contact the workshop “Unassum Tractor-Master”. It should be remembered that any error at the stage of disassembly, assembly of the unit will lead to a significant increase in the cost of repairs and a large loss of time. You can buy any spare parts for the walk-behind tractor, cultivator in the workshop “Uno-Totor-Master” or order from us by cash on-cash. Consultation on the questions you are interested in can be obtained by phone 8 (017) 5123712, 8 (029) 6741674.

Replaced the rope of the starter of the motor block MTZ 09N, installed on the engine, the starter freely rotates the crankshaft, which could be?

Most likely the problem in the ratchet mechanism of the starter, it can be said exactly after disassembly.

Consider the device of a hand starter on the example of a walk.behind tractor with a similar problem.

In the presented walk.behind tractor, in addition to a non.working starter, there is a problem with the casing of the flywheel, the fasteners for the starter are simply rotten. In order to remove the starter, you need to unscrew three bolts. Our starter is removed, we will have to replace the casing first.

Когда стартер снят и находится у вас на столе следует открутить крышку катушки она крепится одним болтом.

Remove the coil and check the return spring, there should be a hook inside the spring that clings to the housing of the starting device, the second hook enters the sprout that enters with the gearing with the coil body. On our coil, both hooks are straightened and not suitable for further operation, we change the spring.

We check the emphasis on the body of the starting device, it should be even without production, this is important for reliable hook hook

Cut the starter rope of the desired length and melt the edges in order to easily tuck it into the housing and coil of the starting device.

We check the operation of the springs of the ratchet mechanism, check the springs themselves, the mobility of the petals in the coil. The springs should press the petals inside the coil of the starting device.

We start assembling the starter. We set the spring in the coil of the outer hook of the return spring cling to the coil body. Lubricate and insert the coil into the housing of the starting device, so that the inner hook hook enters the hook with emphasis on the starter case. We fix the starter case and make about five full revolutions of the coil counterclockwise while on the last turnover you need to combine the hole on the coil with the hole on the starter case.

You need to do all this very carefully, the return spring can get out of the cloth and injure. After the return spring is cocked, you need to lock the coil and season the starting rope by passing it through the starter case and the coil and the coil.

We tie the starter rope with a regular knot inside the coil, insert the second end of the rope into the starter handle and make the knot.

Install the coil cover, put a clamping spring between the coil and the lid, put the lid, apply an adhesive-mixture on the bolt and clamp.

We check for the rattles of the ratchet mechanism to come out simultaneously quickly, the coil should spin smoothly and easily.

Install the starter on the engine, to fasten the starter, you need to use special bolts. Unfortunately the bolts from this starter are lost.

The starter works great, as can be seen in the video, a similar starter works not only on Honda engines, but also on old Soviet.

How to put a starter on launch

The device must be converted in the reverse order, that is, put the starter on the launchers.

Usually it is the trigger that changes, because the motor requires regular gas station refueling, as well as sparks checking, twisting the magnet. Through such complex manipulations, MTZ users prefer to install a common electric.

In order to know how to turn the launchers into a starter, you need to check the presence of mandatory elements, without which the repair cannot be made:

Then it is worth deciding who will repair the starter. You can do this yourself or invite a specialist who understands such replacements

It is important that the master not only install the mechanism, but also check his work, give instructions for use

If the owner of the MTZ tractor has the necessary skills, then you can re.equip yourself. It will be necessary to disassemble the engine, tractor, remove the old clutch cover. After that we install a new. The starting device must be removed, replaced with an electric mechanism (it is better to purchase original factory structures, and not to assemble them yourself) and start connecting it to the engine.

The mechanism, connected instead of the starting installation, will not be problems with work, it should be started very quickly and turn off as soon as the motor starts to work. The electric starter goes well with the technical parameters of such models of the MTZ Belarusian as the MTZ-80 and MTZ-82, modifications of the UMS-6 and others.

Repair of the starter of the gas tanker, lawn mowers, trimmers for the grass with your own hands

No matter how high.quality gasoline tools you use, everything can happen to it in the process of construction, and at the most inappropriate moment for this moment. Often problems arise due to the breakdown of the starter. It happens that you will get drunk with a gasoline hole for installing the fencing pillars or mowing the grass with a trimmer, you will start starting the unit, and just have time to pull the starter handle a couple of times, as the rope breaks off, and the engine has already started, dashingly wrapping the rest of the cord to the flywheel, the spring bursts run to the new store buy. But these, of course, are extremes.

Today we will consider the most common case when the breakdown is not so serious and show how to carry out the repair of the starter with your own hands if the cord has broken without any destructive consequences or is not wound due to the fact that the spring just flew inside, went out of the cloth. At least initially I want to believe in it. But in order to find out whether it is or not, you will need to disassemble the starter.

Repair of the carburetor

If necessary, it is possible to disassemble and thoroughly clean the node with your own hand, using gasoline, cleaning the nozzle and channels is used by compressed air.

Launcher of the starter and gearbox

The gearbox conveys the rotational moment from the engine shaft to the cutting tool, its gears during operation should be absolutely clean and necessarily lubricated with special lubricant.

Conducting a technical inspection on their own once a season will get rid of the need to carry out the repair of the gearbox or its replacement, with the acquisition of an expensive new node.

The starter is necessary to bring a trimmer for grass to working condition, its diagnosis is to check the tension of the lace of the starter coil with the teeth of the coil, which are often destroyed at a sharp launch.

A non.working starter in a benzocos is not subject to repair, it must be replaced with a working unit, as part of a mandatory inspection or a set of repair measures.

Separate attention and care require cutting elements that must always be cleaned of dirt and mowed grass after operation. Regular inspection and thorough preparation of the device for work will help to avoid expensive and costly repair time, always be sure of the operation of the lawn mower.