Manual
Page 2
... turn width dial up picture on how to break. 12. Do not use as threading needles, changing needles, threading loopers, changing the presser foot, changing knives, changing the needle plate, and the like. 15. It may deflect the needle causing it has a damaged cord or ...administered. 8. Never operate this overlock machine from all instructions before replacing the bulb. Keep ventilation openings of the overlock machine and foot control free from the electrical outlet when removing covers, lubricating, or when making any other user servicing adjustments mentioned in this overlock ...
... turn width dial up picture on how to break. 12. Do not use as threading needles, changing needles, threading loopers, changing the presser foot, changing knives, changing the needle plate, and the like. 15. It may deflect the needle causing it has a damaged cord or ...administered. 8. Never operate this overlock machine from all instructions before replacing the bulb. Keep ventilation openings of the overlock machine and foot control free from the electrical outlet when removing covers, lubricating, or when making any other user servicing adjustments mentioned in this overlock ...
Manual
Page 5
MAIN PARTS: NAMES AND FUNCTIONS Thread guide Thread reel bar Front panel Upper thread tension dial (Right needle) Upper thread tension dial (Left needle) Built in light Upper knife holder Presser foot Throat plate ----e Cloth plate Upper looper Lower looper • IYI /slime Front cover Thread guide plate Lower thread tension dial (Upper looper) Lower thread tension dial (Lower looper) Hand wheel 0 791/ 4 0 Differential feed adjustment dial (DF-type only) Stitch length dial Main switch Power socket -2- Cutting width dial
MAIN PARTS: NAMES AND FUNCTIONS Thread guide Thread reel bar Front panel Upper thread tension dial (Right needle) Upper thread tension dial (Left needle) Built in light Upper knife holder Presser foot Throat plate ----e Cloth plate Upper looper Lower looper • IYI /slime Front cover Thread guide plate Lower thread tension dial (Upper looper) Lower thread tension dial (Lower looper) Hand wheel 0 791/ 4 0 Differential feed adjustment dial (DF-type only) Stitch length dial Main switch Power socket -2- Cutting width dial
Manual
Page 9
...illustration when you by hand. 0 Pass the lower looper thread and upper looper thread as threading needles, changing needles, threading loopers, changing the presser foot, knives or the needle plate, and the like. -6- 0 0 7 After the machine Is threaded increase the tension to pass the thread between...two tension discs. 0 Pull the thread end about 10cm (4inches) long from the looper eyes, C)) place the threads together under the presser foot. e Raise the needle to have your tension set on "0". In addition, each thread guide is Important otherwise uneven stitches or thread ...
...illustration when you by hand. 0 Pass the lower looper thread and upper looper thread as threading needles, changing needles, threading loopers, changing the presser foot, knives or the needle plate, and the like. -6- 0 0 7 After the machine Is threaded increase the tension to pass the thread between...two tension discs. 0 Pull the thread end about 10cm (4inches) long from the looper eyes, C)) place the threads together under the presser foot. e Raise the needle to have your tension set on "0". In addition, each thread guide is Important otherwise uneven stitches or thread ...
Manual
Page 10
...case. ® Pass the right and left needle threads as possible. 3. r EASY THREAD CHANGING Instructions for changing threads are given below . Press the Foot Control and run the machine until the upper and lower thread knots come through the needle eyes. -7- 0 r 5 4 Cti) Cut the threads and... discs. ® Pull the thread end about 10cm (4 inches) beyond the needle eyes. (?) Place the needle threads together under the presser foot. ® Close front cover and cloth plate when the threading is finished. Stop the needle thread knots before they pass through the tension...
...case. ® Pass the right and left needle threads as possible. 3. r EASY THREAD CHANGING Instructions for changing threads are given below . Press the Foot Control and run the machine until the upper and lower thread knots come through the needle eyes. -7- 0 r 5 4 Cti) Cut the threads and... discs. ® Pull the thread end about 10cm (4 inches) beyond the needle eyes. (?) Place the needle threads together under the presser foot. ® Close front cover and cloth plate when the threading is finished. Stop the needle thread knots before they pass through the tension...
Manual
Page 11
TRIAL SEWING When the overlook has been threaded for trial sewing under the presser foot. ® While holding the end of threads between your right hand to start sewing. ® When work is finished, continue running the machine and move ... ready to check that a chain of thread breakage during sewing, start sewing in the following manner. (D Place the needle threads and looper threads under the presser foot and start next sewing.
TRIAL SEWING When the overlook has been threaded for trial sewing under the presser foot. ® While holding the end of threads between your right hand to start sewing. ® When work is finished, continue running the machine and move ... ready to check that a chain of thread breakage during sewing, start sewing in the following manner. (D Place the needle threads and looper threads under the presser foot and start next sewing.
Manual
Page 16
...- To adjust to a shorter length, simply turn the length dial to adjust the presser foot pressure, turn the presser adjusting screw with a coin or screwdriver. ra Ui Differential feed adjustment dial (DF-type only) Stitch length dial ADJUSTING PRESSER FOOT PRESSURE The presser foot pressure of the machine has been pre-set and requires no particular readjustment...
...- To adjust to a shorter length, simply turn the length dial to adjust the presser foot pressure, turn the presser adjusting screw with a coin or screwdriver. ra Ui Differential feed adjustment dial (DF-type only) Stitch length dial ADJUSTING PRESSER FOOT PRESSURE The presser foot pressure of the machine has been pre-set and requires no particular readjustment...
Manual
Page 17
O Open the front cover and lower the presser foot. 3 Using the hexagon wrench, loosen the needle clamp screws and remove the needles. Using a bent or blunt needle may result in breaking thread or poor ...
O Open the front cover and lower the presser foot. 3 Using the hexagon wrench, loosen the needle clamp screws and remove the needles. Using a bent or blunt needle may result in breaking thread or poor ...
Manual
Page 18
... pocket type handle is a convenient way to be replaced, a new one can be replaced. Loosen the upper blade set screw and take off the upper Presser foot Upper blade Upper •lade arm Throat plate blade. 2 Replace the new upper blade and tighten the upper blade set screw. (1) Turn the hand wheel...
... pocket type handle is a convenient way to be replaced, a new one can be replaced. Loosen the upper blade set screw and take off the upper Presser foot Upper blade Upper •lade arm Throat plate blade. 2 Replace the new upper blade and tighten the upper blade set screw. (1) Turn the hand wheel...
Manual
Page 20
... at equal distances of about 2cm. Direction to feed 3 to 4cm Seamline Cut this section • away End of stitch .1100. Left eage of presser foot S itch border Pins (parallel with a normal domestic zigzag machine. At the end of the sewing, overlap the beginning stitches by approx. 2cm and stitch... hem of a skirt Overcast the hem edge, keeping the depth of the hem even. C) Turn the work, lower the presser foot and sew evenly along one edge, lift the presser foot and pull the work a line of straight stitches with the edge and then stitch two or more pieces of fabric together...
... at equal distances of about 2cm. Direction to feed 3 to 4cm Seamline Cut this section • away End of stitch .1100. Left eage of presser foot S itch border Pins (parallel with a normal domestic zigzag machine. At the end of the sewing, overlap the beginning stitches by approx. 2cm and stitch... hem of a skirt Overcast the hem edge, keeping the depth of the hem even. C) Turn the work, lower the presser foot and sew evenly along one edge, lift the presser foot and pull the work a line of straight stitches with the edge and then stitch two or more pieces of fabric together...
Manual
Page 21
... the one -touch lever toward you replace the shank, tighten the set screw firmly with the small pin on presser foot - Puffing on the foot. 3. Keep the presser bar up, loosen the shank set screw -18- Presser bar One touch lever 3 Shank set screw and the shank will drop off . 2. SEWING APPLICATIONS • Application This... Yoke seam seam Yoke seam Underarm seam Facing edge Sleeve insertion seam Side seam Lower edge seam • How to remove shank 1. center the desired presser foot under shank. When you , and the...
... the one -touch lever toward you replace the shank, tighten the set screw firmly with the small pin on presser foot - Puffing on the foot. 3. Keep the presser bar up, loosen the shank set screw -18- Presser bar One touch lever 3 Shank set screw and the shank will drop off . 2. SEWING APPLICATIONS • Application This... Yoke seam seam Yoke seam Underarm seam Facing edge Sleeve insertion seam Side seam Lower edge seam • How to remove shank 1. center the desired presser foot under shank. When you , and the...
Manual
Page 22
... the cutting width adjustment dial to move the lower knife to its lowestposition. TI Lower the presser foot and make sure there is no extra space between the bottom of the presser foot and the throat plate. * Delicate adjustments may be necessary In accordance with the type of... standard overdge needle throat plate attached to the machine. Standard overedge throat plate Rolled hem throat plate -19- Tighten the screw. Replace presser toot. Make a trial sewing sample and check if any adjustments are possible by adjusting the position of material being used. CHANGING THE ...
... the cutting width adjustment dial to move the lower knife to its lowestposition. TI Lower the presser foot and make sure there is no extra space between the bottom of the presser foot and the throat plate. * Delicate adjustments may be necessary In accordance with the type of... standard overdge needle throat plate attached to the machine. Standard overedge throat plate Rolled hem throat plate -19- Tighten the screw. Replace presser toot. Make a trial sewing sample and check if any adjustments are possible by adjusting the position of material being used. CHANGING THE ...
Manual
Page 25
... flat seams in knits, the distance traveled by the rear feed dog, flattening the seam without any puckering in seams on one side. Lower the presser foot and sew. 4. The front feed dog, therefore, holds the fabric back so that the rear feed dog can be sewn in at the same time... feed dog, therefore, feeds an amount of fabric. Stretching: To avoid any puckering or movement between the two layers of fabric in tape The standard presser foot is an attractive decorative stitch for blouses and children's wear. 1.
... flat seams in knits, the distance traveled by the rear feed dog, flattening the seam without any puckering in seams on one side. Lower the presser foot and sew. 4. The front feed dog, therefore, holds the fabric back so that the rear feed dog can be sewn in at the same time... feed dog, therefore, feeds an amount of fabric. Stretching: To avoid any puckering or movement between the two layers of fabric in tape The standard presser foot is an attractive decorative stitch for blouses and children's wear. 1.
Manual
Page 26
...trouser bottoms and pockets, etc. With the wrong side up as desired, fording it back toward the right side of the article sewn. Raise the presser foot. 4. Adjust the guide so that the plastic guide is just touching the folded edge. 5. It is completed, open the fabric and press hem... 70 - 1. This guide is almost invisible on the right side of the fabric. Leave a 1 to 2 cm seam allowance to the "Blind Hem Presser Foot", you can sew blind stitches while trimming fabric and produce a durable hem which is adjusted by turning the screw. 3. Sewing First sew a test sample ...
...trouser bottoms and pockets, etc. With the wrong side up as desired, fording it back toward the right side of the article sewn. Raise the presser foot. 4. Adjust the guide so that the plastic guide is just touching the folded edge. 5. It is completed, open the fabric and press hem... 70 - 1. This guide is almost invisible on the right side of the fabric. Leave a 1 to 2 cm seam allowance to the "Blind Hem Presser Foot", you can sew blind stitches while trimming fabric and produce a durable hem which is adjusted by turning the screw. 3. Sewing First sew a test sample ...
Manual
Page 27
...tight. ® The needle has been improperly attached to the needle bar. ® Wrong needle is puckering. Corrective action Turn the presser foot pressure adlusting screw clockwise to the needle bar. Lightly guide on the edges of the fabric while you are produced. Use correct needle....contact your dealer. -24- Page 12 14 Attach the needle correctly to increase the presser foot pressure. PROBLEMS AND CAUSES •Before calling for service, check the information below. Cause © The presser foot pressure is too tight. ® The machine has been improperly threaded or a thread ...
...tight. ® The needle has been improperly attached to the needle bar. ® Wrong needle is puckering. Corrective action Turn the presser foot pressure adlusting screw clockwise to the needle bar. Lightly guide on the edges of the fabric while you are produced. Use correct needle....contact your dealer. -24- Page 12 14 Attach the needle correctly to increase the presser foot pressure. PROBLEMS AND CAUSES •Before calling for service, check the information below. Cause © The presser foot pressure is too tight. ® The machine has been improperly threaded or a thread ...
