There are various types of sewing machines disorder frequently encountered when we sew. First of all we must seek first what causes it and then determine what actions we must take to overcome the interference on the sewing machine us. Well, here are some tips for troubleshooting sewing machine.
1. Machine is not smooth and noisy.
The cause of this disorder occurs due to lack of lubricant on the sewing machine, in addition to the lubricant used is not of good quality. The existence of loose threads on the machine and also involves the buildup of dust and lint on the rest of the gear machine.
Improvement in the disorder at the start of the cleaning machine from fabric fibers and yarns are left with a brush or brush. Provide lubricating oil on the throat plate (gear cover) with a good quality lubricant.
2. The frequent dropped stitches.
Among other causes of disorders involving sewing thread for sewing the wrong direction. Inserting the needle is not exactly the place that causes rapid needle blunt or bent so that the thread tension becomes too great. Thread is too coarse or too fine that does not conform to the type of fabric used.
Improvement of the disorder can be done by:
change their needles with the type of good,
adjust the number of threads to the number of needles to be used,
lifeboat house set back and relax tension with regard to the balance of sewing thread below,
pull the fabric towards the back of the sewing machine.
3. Sewing thread is often broken down
Causes of disorders such as: sewing thread does not neatly coiled on the spool / bobbin, thread tension on lifeboats (bob bin case) is too large, the thread is not perfect by lifeboat house, and there is a lot of dust on the mechanism of the machine.
Improvement of the disorder can be done by: 1) clean the engine mechanism, 2) the center line should be flat on the whole boat so that threads through the way it should be, 3) reduce tension and yarn and adjust the upper thread tension.
4. Yarn is often broken.
Disruption occurs because the needle is not in place so often on the hook and causes a blunt needle. Needle type does not match the fabric used. When finished sewing the fabric pulled the wrong way.
Repairs can be done by:
1) Replace the needle, sesuikan between sewing thread, needles and fabric,
2) Put the needle in the right place,
3) loosen the tension by taking into account the balance between the threads above and below the suture thread.
Penyabab other disorders: needle is not exactly in place, blunt needle, thread size does not fit with the needle used, the thread does not pass through the right path.
Improvement in these disorders is done by:
1) replace the needle with a sharp and plug in the right place,
2) Adjust the needle Bengan with numbers,
3) Attach the thread passes the track.
5. Meshes shrink thread
Causes of interference are: the voltage is too strong thread, the thread does not pass through the right path, the needle is too large for the type of fabric used, and thread the bottom is not rolled up neatly.
Repairs can be done with the following steps:
1) loosen the tension with regard to the balance of stitches below,
2) adjust the upper thread through the needle to the right path,
3) adjust the number of materials used needles.
6. Meshes slack thread.
Cause of the disorder include: upper thread tension is too loose or too tight, the voltage regulator spring lifeboat house is too big, and the size of the needle is not in accordance with the type of fabric.
Repairs can be done by:
1) loosen the tension with regard to the balance of stitches below,
2) adjust the thread tension on the thread below,
3) adjust the sewing thread, needles and fabric to be used.
7. The road was not smooth fabric.
Causes of disorders such as: number of fibers gather around a high gear and low gear briber briber not sasuai. Repairs can be done by: 1) clean the gear lube briber then give then close back quickly, 2) set the mechanism and gear knob briber
May be useful!!!
