Assessments - 3, GPA: 4.7
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por este dispositivo também tem outras instruções :
Máquinas de costura - 2340CV (12.96 mb)
Máquinas de costura - 2340CV (12.83 mb)
Máquinas de costura - 2340CV (13.71 mb)
Facilidade de uso
(2)Sew a test stitch. (Refer to “V. Sewing” on page 15.) (3)Adjust the tension of each thread according to the condition of the stitch. Stitching direction Balanced tension The needle thread sews a straight seam on the top side and the looper thread forms loops on the under side of the fabric. Needle thread is too loose Turn the needle thread adjusting dial to a higher number. Or turn the looper adjusting dial to a lower number for looser tension. Needle thread is too tight Turn the needle thread adjusting dial to a lower number. Or turn the looper adjusting dial to a higher number for tighter tension. ENGLISH 13 Chain stitch sewing (One needle two threads double chain stitch) 1A Use two threads. The center needle thread and looper thread. Use: For straight stitching, basting and decorative chain stitch. Needle and threading • For details on installing and removing the needle, refer to “Needle” on page 7. 1 Center needle IMPORTANT!! Lightly tighten the screw at the unused needle position, so it does not fall out while sewing. • For details on threading the machine, refer to “III. Threading” on page 9 to 10. < Threading the center needle > < Threading the looper > Tension adjustments (1)First, set each thread tension dial to the number shown below. A Tension selection mark Left needle dial Center needle dial (yellow) (pink) – 2 Right needle dial Looper needle dial (green) (blue) – 5 CAUTION Make sure that the thread is properly seated in the tension discs by holding the tension release button to the right while passing the thread through the tension discs. (2)Sew a test stitch. (Refer to “V. Sewing” on page 15.) (3)Adjust the tension of each thread according to the condition of the stitch. Stitching direction Balanced tension The needle thread sews a straight seam on the top side and the looper thread forms loops on the under side of the fabric. Needle thread is too loose Turn the needle thread adjusting dial to a higher number. Or turn the looper adjusting dial to a lower number for looser tension. Needle thread is too tight Turn the needle thread adjusting dial to a lower number. Or turn the looper adjusting dial to a higher number for tighter tension. V. Sewing Sewing flat fabric (for example, trial sewing) (1)Raise the presser foot, and then place the fabric at the needle drop position. (1) (2) NOTE (2)Lower the presser foot, turn the handwheel toward you a few times by hand, and then lightly step on the foot controller to start sewing. NOTE: When starting to sew or after changing the thread, in order for the needle thread to be on top of the presser foot, sew with it positioned under the presser foot when you begin sewing. If necessary, turn the handwheel toward you a few times by hand, and then cut the thread as shown in the illustration. A(1) (2) Removing the fabric from the machine (1)By hand, turn the handwheel toward you until the needle is at its highest position. A This is where the needle is at its highest position. (2)Raise the presser foot. ENGLISH 15 (3)While firmly taking the fabric with your hand, push the thread release button to the right for the needle thread currently being used to open the thread tension disc. NOTE: Do not take the seam. (3) (4) (5) (6) (7) (8) CAUTION Be careful when taking the fabric since the light bulb is very hot. (4)Slowly pull the fabric in the direction of the arrow with (3). NOTE: Be sure to pull the fabric to the back. (5)Cut the needle thread which comes out on the upside of the fabric. (6)Again, slowly pull the fabric in the direction of the arrow, so that the end of the needle threads are pulled out behind the fabric. (7)Cut the looper thread. (8)All threads are pulled at the back. Tie all threads together and cut. Sewing a cover stitch (1)Determine how much of the fabric will be folded up. (2)Fold up the fabric the desired amount, and then iron it in place. (3)Use a ruler to measure, and then use a fabric marker to mark the top of the fabric to see where the edge of the folded fabric is positioned. (4)Place the bottom of the presser foot onto the top of fabric, and then check that the drawn mark is just barely to the right of the left needle. (5)Sew exactly on the mark. (6)After sewing is finished, refer to “Removing the fabric from the machine” in “V. Sewing” on page 15 for details on taking care of the thread. 1 Fabric (surface) 2 Mark drawn with fabric marker 3 Left needle (just barely on the left side of the mark) 4 Right needle 5 Fabric 6 Needle Sewing tubular garments (for example, cuffs) (1)Raise the presser foot, insert the fabric as shown in the illustration, lower the presser foot, and then begin sewing. 132465 (1) (2) (2)Finish sewing by overlapping about 4 cm (1-1/2 inch) of the beginning and end of the stitching. NOTE: When sewing tubular garments, overlapping the beginning and end of the stitching by about 4 cm (1-1/2 inch) will prevent the seam from tearing. (3)Remove the fabric as explained in “Removing the fabric from the machine” in “V. ...