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Question posted by christinejull671 on June 17th, 2014

I Am Doing Free Motion Quilting And The Bobbin Thread Is Loose And Looping. Why?

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Related Pfaff expression 150 Manual Pages

Owner's Manual - Page 2

...8226; This sewing machine is marked with the sewing machine. • Use this sewing machine only for Servicing of lint, dust, and loose cloth. ... as threading needle, changing needle, threading bobbin, or changing presser foot, etc. • Always unplug sewing machine from all... Keep ventilation openings of the sewing machine and foot controller free from the electric outlet immediately after...

Owner's Manual - Page 3

... 7 Quilt stitches 8 Needle art stitches 9 Decorative stitches 9 Optional feet stitches 9 Preparations 10 Unpacking 10 Connect to the power supply 10 Pack away after sewing 11 Free arm 11 Thread cutter 11 Spool pins 11 Horizontal position 11 Vertical position 12 Auxiliary spool pin 12 Threading the machine 12 Needle threader 13 Threading for twin needle 13 Bobbin winding...

Owner's Manual - Page 4

... screw 16. Main switch, connectors for threading and bobbin winding 22. Bobbin thread cutter 26. Spool caps 29. Built-in needle threader 7. Needle thread guide 9. Presser foot lift 17. Pre-tension disk for power cord and foot control 20. Thread guide 24. Auxiliary spool pin 28. Spool pin 30. Introduction Machine overview 1 4 3 2 1 2 3 4 5 5 16 6 15 7 14 8 13 9 12...

Owner's Manual - Page 5

...-purpose tool 46. Thread net 36. Screwdriver 40. Seam ripper 41. Brush 42. Store the accessories in picture • Foot control • Power cord • Needles Introduction - 5 Spool cap, small 45. Space for presser feet 34. Accessory tray The accessory tray features special compartments for presser feet and bobbins, plus space for...

Owner's Manual - Page 6

... the needle position to both sides of the presser foot holder. Free-motion/Darning foot Insert the pin of the foot as far as it easy to sew close to the right or left of the needle, making it will go into the machine. The Ànger on the underside of the foot holds...

Owner's Manual - Page 7

... stitch used with elastic thread in the bobbin. 11 Bridging stitch Joining fabrics and quilt batting, decorative stitch for quilting, hemstitching. 12 Foundation elastic stitch Joining stitch for undergarments, terry cloth, leather, bulky fabrics where overlapping the seams. 13 Crosshem stitch Elastic decorative hem for basting. Touch foot control to sew another stitch. Reinforce seams...

Owner's Manual - Page 11

... a smaller spool cap in the space above the free arm. 6. Unplug the cord from the wall socket and then from the machine. Make sure that the thread reels over the top and slide on the spool pin. Pack away after sewing 1. Put on to the machine. The spool pins are designed for large spools or...

Owner's Manual - Page 12

... off too fast. PFA Threading the machine Make sure that would prevent the spool from a second spool of thread or for a second spool when sewing with a twin needle. Pull the thread from the front to the vertical position. Bring the thread from the right into the thread guide (A) from the right underneath the bobbin winder thread guide (B) on the...

Owner's Manual - Page 13

... the left -hand threading slot. Make sure that you to the right sides of the tension disk (D). 4. The needle must be used for twin needle Replace the sewing needle with a twin needle. We also recommend lowering the presser foot. 1. The threader hook (G) swivels through the needle eye and forms a loop behind the needle...

Owner's Manual - Page 14

... (A) from the inside the pre-tension device for this model. 2. Only wind through the needle if using the bobbin thread cutter (E). Then follow step 4 and 5 above the bobbin winder thread guide (B) and then through the bobbin thread guides (C) at the rear. Preparations C Bobbin winding Winding from the needle, under the presser foot, upward through the left-hand...

Owner's Manual - Page 15

...; expression™ sewing machine provides the ideal solution: the integrated dual feed, IDT™ system. As on the bobbin to release the IDT™ system slowly upward. Place the bobbin in the bobbin case with two Àngers at the same time. Replace the cover. Engaging the IDT™ system Important: For all layers of quilt projects...

Owner's Manual - Page 16

... fabric when sewing entredeux and other specialty threads for best results. Wing needles (F) The Wing Needle has wide wings on the side of the thread. Use only quality needles. Denim needle (E) Denim needles have a slightly rounded point and come in successful sewing. B C D E F G H I ), since it may damage your machine contains needles of sizes. Use with your sewing machine.

Owner's Manual - Page 22

... sure the needle thread tension is too ... make your machine off. Use the + and - Sewing Reduce the needle thread tension. Stitch...sewing, the threads evenly meet between the two fabric layers. Note: The numbers are highlighted when the setting is narrower than 9 mm. Thread tension For the best stitch appearance and durability, make the stitch narrower if necessary. If the bobbin thread...

Owner's Manual - Page 24

...Select a darning stitch. 3. Handlook quilting 1. By default, the machine will automatically complete the stitch. 5. Decorative threads like rayon embroidery or heavy cotton threads are sometimes used. Thread the needle with a layer of batting sandwiched between. Place your bobbin thread. Repeat is active until another stitch is activated. To sew three layers together, you have...

Owner's Manual - Page 25

... the free-motion position, move the presser foot lift up with the sensormatic buttonhole foot, adjust the slit length so that it snaps into place. If necessary, increase thread tension for... found to measure your button. To ensure good results, start by an arrow next to sew. 6. Attach the free-motion/darning foot and select a stitch. 3. Disengage the IDT™ system and lower the...

Owner's Manual - Page 27

... you use matching, invisible or decorative embroidery thread. 2. Leave the thread tails extending about 1 1/2 inches to the desired length. Optional presser feet The limited edition accessory foot package is packed in the box with your cords to 2 inches (4 - 5 cm) at the back. 2. Engage the IDT™ system. 4. Cut your PFAFF® expression™ sewing machine.

Owner's Manual - Page 29

...Sew carefully, not too fast. (You might need stabilizer underneath the fabric) 7. Place the fabric and cord under the presser foot. 1. Thread your machine with a regular sewing thread or decorative thread... on the underside of the foot. 4. Decorative trim foot Embellish your fabric: 1. Place the trim in the bobbin. 2....

Owner's Manual - Page 30

...machine with two light bulbs. Place the screwdriver under the sewing head and one above the free arm. Maintenance Wipe the graphic display with the shallow hole, marked IN, around the bulb. Cleaning the bobbin area Note: Lower the feed dogs and turn off the bobbin... remove it often. Light bulbs are available at your sewing machine operating well, clean it . 2 When inserting a new ...

Owner's Manual - Page 32

... your local authorized PFAFF® dealer who will not sew? The machine will be sensitive to static electricity. Attach correct needle for the thread? Push bobbin winder lever to a new higher quality thread purchased from an authorized PFAFF® dealer. If the problem persists, contact your machine. Is the correct presser foot used ? Is the needle...

Owner's Manual - Page 33

... for this trouble shooting information and still have problems, take your sewing machine to your dealer. Bobbin thread breaks Did you have followed this model. Clean lint from bobbin area and use of your sewing fabric and bring it is threaded. Is the bobbin thread evenly wound? Change the thread. Insert a proper needle correctly as described. Remove the stitch plate...