Handy stitch, portable portable mini electric sewing machine

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   1. Install 4 AA batteries (it is recommended to use nanfu, because the poor battery may not work well)
   2. Standby: hold the frame with the four fingers of your right hand, put your thumb on the upper cover of the fuselage naturally, and hold the whole machine smoothly.
   3. Threading: under the product description, there is a picture;

   4. Place cloth: lift the pressing plate with the index finger of the right hand, place the fabric ready for sewing flat under the pressing plate, and gently put back the pressing plate to press the fabric
   5. Sewing operation: hold the fabric with the left hand, press it gently and quickly with the thumb of the right hand, and the cloth feeding mechanism will automatically send the sewn out to the left
   6. Knotting: the method of knotting is on the top right corner of PAGE3
   7. Thread changing ball: directly pull out and be careful not to drop the spring. If you want to change the big ball, connect the spare connecting rod with the line barrel shaft and insert it into the big ball.
   8. Needle replacement: loosen the fixing screw, remove the broken needle, and install a new needle.

1, easy to operate, line and use, flat edge center, automatic positioning.

2, suitable for all kinds of fabrics, speed and large sewing machine.

Product features:

1. Able to sew hanging curtains and wall hangings with ease;
2. Use this machine to sew the handkerchief, apron and pillowcase designed by yourself, which is quite interesting;
3. The clothes and skirts worn on the body suddenly run off. The machine can be used to sew them properly without taking them off. Take one with you when you travel or work.

4. The machine can be used to sew small clothes under the guidance of children around 12 years old. It is not only a toy, but also a good partner to cultivate children's working habits and train sewing skills

Declaration: the sewing thickness is about 1.8mm, too big, too hard, too thick for sure sewing, if you personally sewing too thick, too hard caused by the machine failure, our shop will not identify the quality of the machine;

Use problem solving frequently

Problem a: jump needle ah, the reverse side what have no, the needle be empty to zha of, the front is a straight line.and pull off!

Solution: jump needle, a pull off is certain, because is the reverse of the line is not a ring buckle ring buckle, under normal circumstances is a good buckle. The problem with the jump stitch is that the cloth is coming in too fast for the machine to snap on the back. Do not move your hand holding the machine, let the machine itself into the cloth, if or into a straight line, you need to adjust the machine! If not, ask customer service, we will teach you!

Problem 2: back a heap of line, stuck dead!

Solution: the back is always a pile of lines, always stuck machine son can not move, the reason is the cloth into too slow, your grip hand do not move, in the machine son left labab, let the cloth into faster, line.

Problem 3: always break thread or sew come out my stitch is very loose!

Solution: always break lines, use one-three-four only in line diagrams You must not put the thread in the 2 and clamp it, it must break

cars only Frequently asked questions:

First, the sewing machine jumper, broken wire how to repair
You are certain put thick insoles. Send cloth time to be wrong very likely additional. See needle crooked first not crooked. Needle crooked also has this kind of circumstance.

What's wrong with my mechanical sewing machine? First of all, the needle is bent.
Generally, the hook tip and needle are wrong. The gap between the spindle tip and the needle should be 0.5mm. The time between the spindle tip and the needle should be 1.5mm(1.5mm above the eye of the needle).

Iii. Jumper wire:
1. Incorrect threading method: re-threading according to the \"wiring diagram\"

2. Improper installation of straight needle check the needle height and facing position, make the needle move down slightly in front of the needle plate hole

3. Replace the straight needle with a broken or bent tip

4 curved needle needle blunt with whetstone or fine sand paper grinding, or for a new curved needle

5. Too high or too small suture tension. Adjust the suture tension appropriately

6. The bending needle cannot catch the thread loop of the straight machine needle on the right side. The stitch loop on the right side of the lower decorative thread is too small for the straight machine needle

7. The bending needle cannot catch the loop of the left straight machine needle. The loop of the left stitch of the lower decorative line is too large to skip the needle of the straight machine needle

8. The bending needle can not catch the center and left needle loop of the straightener at the same time. The center line and left stitch of the lower decorative thread can skip the needle to reduce the amount of jumper appropriately

9. The middle and left stitches on the back of the curved needle should not be threaded into the triangle of knitting needle and curved needle. The middle jumper on the back of the left stitch should check whether the sewing thread passes through the thread clipper and check the synchronization of the bottom line CAM

10. Improper coordination of needle and bending needle check the height of needle rod and the synchronization between needle and bending needle. If there is any problem, adjust according to the standard

11. Improper coordination of needle and needle guard. Check the position of needle and needle guard

12. Improper match between machine needle and tension needle or wrong position of tension needle, resulting in upper decorative thread skip needle check the matching size of machine needle and tension needle and check the outgoing quantity of tension needle

Four, bolt

1. Incorrect threading method: re-threading according to the \"wiring diagram\"

2. Incorrect needle installation reinstall the needle so that the needle slot is facing the operator

3. The needle eye and groove of the machine are not smooth. Replace the new needle

4. Too much thread tension and adjust the thread tension appropriately

5. Use better stitches instead of bad ones

6. Use moderate stitches or machine needles instead of thicker stitches

7. Burr or scratch the needle, bending needle, needle plate, presser foot tongue, wire hole and other wire holes

8. Improper coordination of machine needle, bending needle and stretching needle

Five, the broken needle

1. The pressure on the foot is too small, and the broken needle will increase the pressure on the foot appropriately to make the cloth delivery normal

2. The matching position of the bending needle and the straight needle shall be adjusted according to the standard

3. Tension needle and straight machine needle touch each other. Adjust the matching position of tension needle and straight machine needle according to the standard

4. Improper coordination of straight needle and needle guard bar adjust the coordination of needle and needle guard bar according to the standard

5. Replace the curved needle with a round bald tip

6. The needle rod and needle rod sleeve wear too much, making the needle rod and needle rod sleeve work loose. Replace the needle rod and needle rod sleeve

7. The needle eye on the needle board is too small to replace the large needle board or replace the small needle machine

8. Loose parts are large. Check the coordination and wear condition of each part of the hook mechanism

Six, fancy stitch

1. The needle of the straight machine is too low to make the needle and thread circle of the straight machine too large, so that the coils are intertwined with each other and reposition according to the height positioning standard of the needle of the straight machine

2. The tongue of needle plate is too narrow, which makes the straight needle and thread circle easy to be assembled and replaced with a new needle plate

3. Under the curved needle, it is too narrow and round, and it is easy for the straight needle and thread to be separated from each other on the curved needle, so that the coil is intertwined with each other and the flower needle is replaced with a new curved needle

4. Adjust the matching position of straight needle and bending needle according to the standard

Seven, seam material wrinkle

1. Improper adjustment of differential feeding ratio

2. The height and position of cloth feeding teeth are improper. The height and position of cloth feeding teeth are adjusted according to the standard

3. Excessively high thread tension and appropriate adjustment of thread tension

4. If the pressure on the foot is too large or too small, adjust the pressure on the foot appropriately

5. The small pressure foot loses the flexible movement up and down, the embedded suture between the small pressure foot and the small pressure foot or rust to remove the foreign matter between the small pressure foot and the small pressure foot, rust and remove the rust or replace the rust pressure foot

8. Bad line traces

1. Use a better thread for different thickness of thread

2. Abnormal operation of the wire clipper to remove dust in the wire clipper and make the line smooth

3. Improper positioning of thread feeder adjusts the tension of needle and thread, bending needle and stretching needle and thread

4. The thread hole is not smooth polished or polished through the thread hole

Angel of dong dong 521 - manager iv 4-9 11:14

Nine, needle hole

1. Straight needle with blunt tip or hairless replacement needle

2. Compared with the sewing material, the needle is too thick to use a thicker needle

3. Round the pin hole if the pin hole is too small or corner up

Generally speaking, there are the following aspects:
A: the tooth height is wrong
B: the needle bar is not in place
C: the stroke of the bending pin is wrong
D: the needle protection time, the gap is wrong
E: the time of down bending needle loosing thread CAM is wrong