Do-it-yourself veritas sewing machine repair at home

In detail: do-it-yourself veritas sewing machine repair at home from a real master for the site my.housecope.com.

Sewing machines do not lose their popularity even in the twenty-first century. Those who were born in the Soviet era remember that girls were taught from childhood to sew various things, from gloves to jackets and coats.

During the Soviet era, most people did sewing machine repairs themselves. Even today, those who attend sewing courses understand that it is better to repair a sewing machine on their own than to take it to a service center:

  • Firstly, companies that repair sewing machines require quite a lot of money from their customers for the services they provide.
  • Secondly, even modern machines can be sorted out in a matter of hours, you just need to carefully approach this issue, and in the future this will allow you to repair sewing machines without involving third parties.

Let's look at the basic rules for operating sewing machines:

  • Sewing equipment should not be located near batteries and heaters. But at the same time, it should be in a dry room, in which there are no signs of dampness;
  • Before starting work, it is necessary to select the necessary materials and tools, needles and threads that will be needed in the process of work;
  • Before you start sewing, you need to make sure that the needle and thread guide are in the up position;
  • Remember that the sewing machine needs to be helped at the moment of sewing, pulling the matter towards itself;
  • After the sewing work is finished, raise the presser foot and pull out the fabric. Next, cut the thread, finding a free end in it in advance, the length of which will be equal to a maximum of seven, but a minimum of five centimeters.
Video (click to play).

There are rules and they must be followed. The use of quality materials and additional tools minimizes the occurrence of problems and malfunctions when working with sewing machines. Therefore, the following causes of malfunctions are the most common:

  1. Thread break. A break can occur in both the upper and lower threads. In the first case, the problem is related to the selection of low-quality threads or the wrong size of the needle. In the second case, the problem of a sewing machine malfunction may be due to irregularities, the presence of burrs on the bobbins, and improper thread winding.
  2. Problems with tissue advancement. If such a problem occurs, you need to carefully look at the position of the teeth. If they are pulled up or lowered to the bottom, then you need to bring them back to normal;
  3. Cutting through fabric. If such a problem occurs, in order to fix the machine, we need to reduce the pressure of the presser foot, and check the condition of the needle, it may be too blunt.

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The above problems are not serious, and are eliminated in a matter of minutes. But there are some types of problems that occur infrequently. Therefore, repairing sewing machines with your own hands, if they occur, will take a lot of time.

The most difficult, most serious breakdown should be considered the appearance of a knock during the operation of the sewing machine. To solve this problem, it is necessary to pull the flywheel several times, and do it in accordance with the axial direction of the machine.

In order to repair the sewing machine, it must be disassembled. We disassemble the sewing machine in the following sequence:

  1. Remove RP (manual drive).It is necessary to remember its location, this will subsequently allow you to assemble a sewing machine in a short period of time;
  2. Unscrew the limiter from the nut, which is a classic screw. It is under a manual drive, at the time of assembly it must be screwed back to its original location;
  3. Remove flywheel. This must be done carefully, avoiding damage to it, in the event of a flywheel malfunction after assembling the machine, you need to see if everything is in order with it;
  4. Remove the bobbin that looks like a cone. It is located below, after the flywheel. It will not be difficult to find her;
  5. Remove the bushing from the shaft base;
  6. Put a tin washer on the shaft. You can make such a washer very simply, just cut the bottom of the tin can.

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The washer in 40% of cases is the key to high-quality work using a sewing machine. Sometimes adding it to the machine is enough to solve the problem, but this does not always happen. When the sewing machines are being adjusted, in 60-70% of cases it is necessary to turn the rail 180 degrees.

Needles are the basic elements that make a sewing machine work. From what needle will be chosen, its further work depends. If a defective needle is selected, then the occurrence of the above problems is not a rare case, because the needle is the basis, and without it it is impossible to sew a single thing.

Therefore, when choosing a needle, you must carefully consider its size and thickness. You also need to check the numbering of the needle if any complicated sewing work is being done, otherwise it may happen that the thing will not turn out the way you imagined it before.

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There is another problem in which the wrong choice of needle can lead to stretching and tissue damage. If the needle is too thick and the fabric is thin, then you cannot use the needle with such a fabric, otherwise it will break.

Using too thick fabric with a small needle size may cause the needle to break. In order to sew something from a compacted fabric, you need to choose a thicker needle, if it is not available at home, then go to the store and purchase it. Before that, measure the thickness of the fabric in advance - this will allow you to pick up a needle in the store in a shorter time, you will need to tell the seller the thickness of the fabric, and he will independently select the needle of the size you need for you.

Moscow and Moscow region

Repair of Veritas sewing machines at home in Moscow and the Moscow region.
Departure Free.
Experienced craftsmen.
Inexpensive
Contact.

Veritas sewing machines have a long history, dating back to the days of the GDR. In the Soviet Union, they were considered one of the most reliable and high-quality cars, along with such well-known brands as Singer and Bernina. Unlike domestic sewing machines Chaika, Podolsk, etc., Veritas machines have an improved design, more precisely fitted mechanisms and components, more operations, and most importantly, some models use a double-running vertical shuttle. Such a shuttle is already a kind of shuttle for industrial sewing machines, it works much more efficiently, quieter, with less vibration, and the line is much better.
After 1991 and the “reunification” of the GDR, Veritas stopped producing sewing machines and spare parts for them, so finding original spare parts is becoming increasingly difficult. At present, the Veritas brand has restructured and launched the production of modern sewing machines.

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The masters of our service make adjustments, preventive maintenance and repairs, regardless of the time of release of Veritas sewing machines. Spare parts for old GDR sewing machines are available.

For more information about the cost of repair services for sewing machines Veritas and other brands, see the PRICE LIST

The frequency of lubrication depends on the degree of use of the machine. After a long period of inactivity, the machine also needs to be lubricated.The hook, as the heart of the sewing machine, should be periodically lubricated with 1-2 drops of oil. Use only sewing machine oil. Our craftsmen will lubricate for free during major repairs.

From time to time, you need to remove the needle plate and clean the feed dog from dust and sewing residues with a brush. Ignoring brushing can result in poor tissue advancement. Details about cleaning and lubrication are written in the instructions. Our craftsmen will perform a complete (in all inaccessible places) cleaning of the sewing machine, as well as clean the mechanical components from oxidized grease. All these cleaning procedures are free of charge during major repairs.

Maintenance. Prevention.

You can order preventive maintenance of Veritas sewing machines from us, especially since this should be done by professionals. Prevention includes cleaning, lubrication, broaching of mechanical components, cleaning of lubricant oxides, rust, etc. Prevention of sewing machines is free of charge during major repairs. Rates are listed in the price list.

Compliance with operating rules

Many problems with sewing machines arise precisely because of improper operation. To avoid such troubles in the operation of the machine, manufacturers print instructions, so you need to read them before a breakdown occurs.

It is not worth risking your sewing machine by trying to repair it yourself - it is better to trust the professionals who will do the repair in a quality manner
and at reasonable prices.

You can monitor the cost of sewing equipment repair services on the Internet and believe me, you will be pleasantly surprised that our prices will be among the most attractive for you.

Enter your Name, phone number, as well as the short text of the message with the described malfunction in the appropriate fields of the form and be sure that the operator will call you back in the near future.

Moscow, st. Sormovskaya 3 building. 2
Moscow, 4th Vyatsky lane, 16 building 1
Moscow, st. Builders 11

+7 (495) 745 27 44
+7 (985) 478 07 99

Difficult repair of sewing machines associated with the adjustment of components and mechanisms can only be performed by an experienced craftsman. But such repairs are rarely made, only when a part breaks down at the sewing machine and it needs to be replaced with subsequent adjustment.
Most often, the sewing machine begins to “be capricious” if the rules for its operation specified in the instructions are violated or if simple settings and adjustments are not observed.

The main reason leading to the failure of the sewing machine is sewing fabrics that are not intended for this model of the sewing machine. Hemming the double hem of jeans, changing the zipper in a leather jacket or bag, etc. - this is the main reason for the appearance of gaps in the stitch, thread breakage, needle breakage. Sometimes this can even lead to a breakdown of the sewing machine, followed by complex repairs associated with the replacement of parts.

This article provides basic recommendations on how to set up and perform a simple DIY sewing machine repair.

Oddly enough, but it is the needle that is the most important part of the machine. During its “life” it makes thousands of tissue punctures and is not always light and thin, so sooner or later the point of the needle becomes dull, and the needle itself bends. And if at least once the needle “hits” the metal part of the body of the machine, then the tip will bend in the literal and figurative sense of the word.
However, are we paying attention to it? The needle seems to be intact, so everything is fine. But take a magnifying glass and look at its point, its blade will be bent to one side. How will such a point pierce the fabric? The only way is to break through it.

Now let's see how such a needle will form a stitch.
The thread passing in the eye of the needle will cling to the bent point, and “slow down”, forming an excess of the upper thread in the stitch. Here is the first reason for the appearance of loops in the line.Moreover, a bent point will cause the thread to break periodically, especially in difficult areas for sewing, when the upper thread is stretched to the limit.

It turns out that sometimes the entire repair of a sewing machine consists only in replacing the needle.
Treat the needle with great care. Even if it outwardly does not have blade defects and is not bent, try to change them more often anyway.
There is no need to throw away used needles, as there are situations when needles break one after another, for example, when sewing a leather bag. That's when you remember about the jar of old needles.

Another reason for setting up a sewing machine, especially old manual machines such as Singer or Podolsk, is the incorrect installation of the needle in the needle bar. The blade of the needle (Fig. B) should be on the side of the nose of the shuttle. Remove the needle plate and see if this is the case if the machine suddenly began to loop and tear the thread.

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It often happens that a seamstress installs a needle from an industrial sewing machine into a household sewing machine. It is impossible to confuse a household needle with an industrial needle. The household needle has a special saw cut on the flask (Fig. B). But, nevertheless, it is precisely the industrial types of needles that are installed. This absolutely should not be done. Firstly, you violate the gap between the shuttle nose and the needle blade, hence the gaps in the stitches, and secondly, you risk damaging the sewing machine shuttle. Some industrial needles are noticeably longer than household needles and can touch the surface of the hook, scratch it, and even damage the hook.

Figure (A) shows a diagram of how to check the curvature of the needle. Outwardly, the needle cannot be determined whether it is curved or not, and if you put it on the glass (2), you can easily check the gap (1). Please note that an uneven, bent needle will cause gaps in the stitching and will break sooner or later.

In order for the sewing machine to work “more confidently” with fabrics that are difficult to sew, such as knitwear, stretch, thin natural and artificial leather, denim, needles are produced that are designed for sewing just such fabrics and materials. They have a special point shape and facilitate the passage of the thread in the fabric, almost eliminating gaps in the stitch and looping of the upper thread.
See Home sewing machine needles.

Thread looping in the line, as well as a characteristic knock during their work, is perhaps the main difference between zigzag sewing machines, such as Chaika, Podolskaya 142 of all models. In short, looping in the line occurs due to uneven thread tension along its path: a broken compensation spring, a rusty sole of the foot, the shuttle stroke is incorrectly set, etc. However, it is impossible to set many parameters on your own without experience. Therefore, if you have a poor-quality stitch, pay attention, first of all, to the condition of the needle, the tension of the lower thread in the bobbin case and whether the upper thread tensioner is working correctly. Very often, children love to disassemble and assemble it, and after such a repair, the machine stops working.

It is sometimes necessary to repair the Chaika sewing machine quite often, and this is not due to the breakdown of parts, the parts are just very strong, but with the misalignment of the interaction of some units of the sewing machine, mainly the shuttle.
Almost all of these tips for repairing a Chaika sewing machine can be used for other models of household machines.

First of all, check the nose of the shuttle with a magnifying glass, it should not have nicks, rusty spots. If there are notches, they must be removed with a fine file and polished to a shine, otherwise the thread will constantly linger behind the traces of the file, and loops will appear from below. Just do it carefully so as not to blunt the tip of the nose of the shuttle.

Sometimes the bobbin (the bottom thread is wound around it) can be the reason for repairing the sewing machine.Yes, it is repair, since an inexperienced “master” often disassembles and assembles all the nodes, when it is enough to simply replace the old metal bobbin with a new plastic one. If the edges of the metal bobbin are notched, and the bobbin case itself is clogged with thread lint, the lower thread will come out in jerks, and the upper thread in the line will periodically loop from below.

Often the reason for contacting a sewing machine repairman is that the upper thread is poorly regulated. You tighten it almost completely, but the tension is still too weak. Look, perhaps, between the tensioner plates, thread linters have accumulated, which prevent the washers from fully compressing. The tensioner fastening (Seagull) may have loosened.

But still, most often for sewing machines such as Chaika, the parameters of the shuttle and the needle fail. This is a complex type of repair of a sewing machine, or rather a setting, but for general acquaintance it is desirable to know the main reason due to which all the “troubles” of sewing machines occur.

The most common cause of sewing machine failure is the top thread. Thread breakage, thread winding in the stitch, uneven stitching, gaps, etc. All this often depends on the upper thread tensioner.
It is the fastening of the tension regulator (Seagull) that most often causes its poor performance. The plastic case is pressed under the pressure of the screw and over time the tensioner begins to stagger, or even “falls out” of the case.

In this photo, the arrows indicate the fastening of the needle bar and tensioner. When sewing rough fabrics, cross seams in leather, and especially when hemming jeans, the needle bar may move up with the needle.
Slightly loosen the screw and adjust its position, make sure that the blade and needle groove are in the correct position in relation to the hook (not turned left or right).
For details on how to disassemble and assemble the sewing machine tensioner, see the article “Chaika Sewing Machine Tensioner Device”.

Adjusting the shuttle mechanism of sewing machines performing the zigzag stitch Chaika, Podolsk, Veritas and others involves setting the position of the looper nose above the eye of the needle by 1.2 (3) mm at the moment the looper nose approaches the needle. This setting is checked when the sewing machine sews not only the straight stitch, but also the left and right needle points (when sewing the zigzag stitch).
The nose of the hook must simultaneously pass almost close to the blade of the needle - this is the second condition that allows you to form a stitch without gaps.

In this photo, the arrow indicates the fastening of the shuttle shaft. Loosen the screw with a 10 socket wrench, and holding the handwheel with your hand, you can turn the shaft (together with the shuttle), adjusting the position of the hook nose in relation to the needle.

However, this is not all the parameters for adjusting the interaction between the shuttle nose and the needle. There is such a parameter as the timeliness of the approach of the shuttle nose to the needle, namely at the moment the needle starts to rise up. The needle descends to the lowest point, and when it rises by 1.8-2.0 mm, it should meet with the nose of the shuttle, the shuttle removes the loop from the needle and wraps around itself.

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But that's not all. For sewing machines that perform a zigzag stitch, there is such a thing as a right and left needle prick. With the left and right injection of the needle, the nose of the shuttle should “confidently” remove the loop formed above the eye of the needle. It should extend just above the eye of the needle, but less than the distance of the eye of the needle itself, approximately 1 mm.

However, such adjustments are most often not required, it is enough just to check with a magnifying glass how the hook interacts with the needle and make sure that repairs, setting up the sewing machine are not needed, and look for another reason. For example, change the threads, thread them correctly, change the needle, clean the bobbin from dust and lint, etc.
To make it easier for you to repair the sewing machine, disassemble the shuttle and study its device. Observe how the stitch is formed with the needle plate removed. At the same time, check all the shuttle settings described above. See also How the sewing hook works.

The settings above can be used as a guide if you decide to repair your sewing machine yourself. As a rule, the machine will work fine with such gaps, but if you need to sew knitted fabrics that are too thin (silk) or, on the contrary, thickened fabrics, more precise adjustment of these parameters is required, which only the master can set.

In many cases, sewing machine repairs will not be needed if the sewing machine is kept clean and lubricated periodically. If a seamstress takes care of her machine, then, therefore, she will protect it from overloading during work, not give it into “other people's” hands, which means that the sewing machine will break less often.

After a long period of work, clean the shuttle compartment and other accessible places from dust, lint, and oil stains. Periodically, the shuttle itself, the shuttle mechanism, should be cleaned with a hard hair brush. It is advisable to lubricate the machine at least once every six months, and after lubrication, work on it “idle” a little, especially if the machine has not been used for a long time. During operation, the oil heats up slightly and penetrates better into the nodes and friction points.

It is better to draw machine oil into a medical syringe and bury it in small drops in accessible places where there is friction of metal parts.

The big enemy of all mechanisms is dirt and rust, try to keep the car in a dry, cool place. If the machine will not be used for a long time, keep it away from dust, otherwise the dust oil will harden and the machine will turn hard or even jam. This case is discussed in the article Hand sewing machine Podolsk.

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Inexpensive sewing machine: “Pros and cons”
In this article, we will figure out whether such a combination is possible - “an inexpensive and good machine” and how an inexpensive sewing machine worth 3-4 thousand rubles differs from a machine costing 30 thousand.

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We sew knitwear without gaps and looping
Many who have tried to sew knitwear on a conventional sewing machine have noticed that the machine often refuses to make a beautiful and even stitch. Gaps form in the knitted line, the lower thread winds, and sometimes breaks. Why is this happening and how can I fix it?

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What is the difference between a carpet and an overlock
The carpetlock is a modern and versatile machine capable of overcasting fabrics, performing a cover stitch and even stitching details like a conventional sewing machine. But it is impossible to repair such a sewing machine with your own hands. You must definitely contact a service center.

Image - Do-it-yourself sewing machine repair veritas at home

Decorative stitching on a difficult area
Sometimes you need to make a perfectly even decorative line on a product, but you can’t draw a line with chalk - traces will remain, and there is not enough experience to scribble “by eye”. Simple tips on how to stitch on "difficult" areas.

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Which sewing machine to buy
For those who rarely sew simple products or occasionally perform minor repairs to clothes, you can buy an inexpensive economy-class sewing machine. It performs almost all operations, is easy to operate, and most importantly, it will be cheaper for such a machine to build repairs if it is suddenly needed.

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Overlock Setting Tips
Overlock is much more complicated than sewing machines. It is almost impossible to repair an overlock without special knowledge and skills. However, repair or adjustment is not always required, sometimes it is enough just to adjust the thread tension and it will again overcast the fabric with high quality.

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Sewing a dress with your own hands
How to sew a dress with your own hands. Technology and sequence of sewing dresses for beginners.

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How to make a pattern and other tips for beginners
How to make a pattern, what tools are needed for this. These and many other tips for beginners.

Before starting an independent repair of the sewing machine, take the trouble to inspect the needle. The seamstress's girlfriend is bad, crooked, dull, rusty. Negative effects are possible. Rubbing the edge of the needle hole, rubbing the thread, hitting, skipping stitches, pulling the fabric under the table. There are the usual signs of an upset mechanism, there is an incorrect relative position of the needle, shuttle, and toothed bars. Setting up will sometimes require serious plumbing operations. You should think seven times when starting to repair household sewing machines with your own hands. By the way, a crooked needle causes a leading seam. The prerequisite is often the same - improper handling of the product! Be careful not to pull the fabric from under the foot to the left, towards you, to pull while sewing. It leads to damage to the needle, therefore, the standard cycle of the sewing machine is violated.

Nonche sewing machines are divided into groups:

  • straight stitches are embroidered with straight stitches, two threads, lower and upper;
  • a simple zigzag, the trajectory of movement winds in a zigzag;
  • full zigzag, the ability to move the needle to the side relative to the center;
  • full zigzag with decorative, embroidery stitches.

Drive manual, foot, electric. Repair of sewing machines, overlockers is not too dependent on the type of energy. The principle of operation is the same for two centuries. The shoe repair sewing machine is more powerful and durable.

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Repair of electric sewing machines will require knowledge of the basics of electrical engineering. The mechanical part of the products is similar.

Much attention is paid to the distance between the needle and the nose of the shuttle. The parts must not touch. The normal distance is 0.1-0.5 mm. The wider the needle travel restrictions created by the mechanical parts, the greater the distance. It will be a mistake to think that a wrong machine setting will cause inoperability. The offset is negative - the needle will hit the shuttle, become dull, the consequences are described. It is not easy to notice: mechanical and electric sewing machines are noisy.

The disease is treated with foil. It will be necessary to enclose thin metal in several layers, covering the right place for fastening the shuttle body, tilting the assembly of parts in the required direction. It is possible to reduce the positive mismatch, level the negative. The situation is much more complicated if the needle and shuttle are not correctly positioned relative to each other. Various negative effects interfere, the sewing machine will refuse to work normally. Specific offset figures are determined by the brand of the product.

For example, when repairing old sewing machines Chaika 132 M class. PM3, refer to the figure below. The gaps are maintained as follows:

  1. Needle centering - G = V. Adjusted by the needle bar frame bracket.
  2. Centering in the longitudinal direction according to the figure. Adjustable with straight stitch adjustment lever.
  3. Position on the zigzag K = M. Adjusted by shifting the needle bar frame in the desired direction.
  4. The distance between hook and thread guide plate is 1 mm. Adjustable by shifting the shuttle travel body.
  5. The gap between the teeth of the bevel gears is 0.05 mm. If necessary, the shaft is shifted in the right direction.
  6. The gap between the shuttle and the pusher on the shaft is 0.3 mm at the end and beginning of the stroke. If necessary, carefully, so as not to break, the ends of the pusher are bent.
  7. They told about the needle, the nose of the shuttle. The gap is 0.05-0.1 mm. Adjustable by turning the case or foil.
  8. The needle in the lower position should be 3 mm lower than the nose of the shuttle with a left zigzag slope. It is regulated by the mutual rotation of the shaft and gear near the crank mechanism.
  9. The needle is in the lower position below the nose of the hook by 1 mm with the right slope of the zigzag. Adjustable by moving the needle bar vertically.
  10. A distance of 0.05 mm is maintained between the shuttle and the locking ring.If necessary, the body of the shuttle travel is milled to obtain the desired parameters.

At the sewing machine Seagull 2 ​​cells. PM3 the situation looks different. Problem: the instruction manuals do not indicate the rules for setting up a sewing machine. The most severe case is that there are no means of adjustment. Happens on manual sewing machines. The needle goes too far from the nose of the hook, it touches the steel parts, it is difficult to make improvements. Often it is required to mill the body to fit the shuttle, the bed for proper installation. Nothing bad can be said about the products of the Podolsk plant, manual sewing machines gradually bore obstacles, sew, ignoring the wrong setting.

They say that when the Beatles played in Hamburg, they were not known, one of them said about Germany:

  • But they lost the war!

The standard of living of the Germans then was high. Today we meet Veritas sewing machines of the 50s in everyday life. Model 8010 with a foot drive costs 2000-7000 rubles. The conical body of the shuttle travel is attached to the trunnion tip with a locking screw. It is worth noting the bobbin case, the shuttle, reminiscent of the design of the Seagull.

Even for those who do not need repair, adjusting 8010 sewing machines, one way of refurbishment that improves sewing quality can be noted. The process concerns the ascending and descending threads, in the original version they pass too close, overlap. Remove the thread guide bracket near the compensation spring, loosen the spring by setting it so that it works from the left of the regulator from the bottom up to the unclamp. For reliable operation, you can also add an additional 0.5 mm thick to the working washers of the regulator.

Repair of Veritas 8010 household sewing machines often involves a broken presser foot spring. Remove parallel to the lever plate. Improve the stem. The top is ground at an angle of 45 degrees from the outer left side. The part is bent to the left so that it enters the center of the presser foot lifter. After the sewing machine can be used again.

A known issue with the Veritas 8010 is an incorrectly shaped thread guide. As a result, the thread goes at an angle of 30 degrees, although it should run parallel to the groove of the needle. The thread guide should be bent out of steel wire. Place it 8 mm lower so that it runs from the back to the left side. As a result, the beginning of the loop will stand directly opposite the groove of the needle.

If it is necessary to adjust the mutual position of the needle and the shuttle, it is recommended to remove the conical pin, put the pusher on the shaft using two screws. You will need to grind the transverse fasteners flush, cut the threads on the crank. A screw without a head with an M4 thread is screwed in next to the pin, put the second similar one (cutting off the head) next to it in the freed hole, having previously cut it with a tap. It should be possible to easily press the crank onto the shaft by correctly turning the pin, which remains flush with the shaft inside. As a result, the connection becomes regulated. By the way, the design is used in many sewing machines of the Podolsk plant - which produced the first Singer (Singer). It is required to adjust the relative position of the needle and the shuttle, use the method for health.