Owner's Manual
Page 3
.... Changing the Bobbin and Threading the Bobbin Case 7 6. The Treadle Stand 15 17. Probable Causes of the Machine 13 16. Ch.oosng the Proper Needle 8 10. Inserting the Needle 11 11. Taking Out the Beak Shuttle 12 14. Cylinder Bed Extensions 16 19. Threading the Needle 3 4, Winding the Bobbin 4 5. Regulating the...
.... Changing the Bobbin and Threading the Bobbin Case 7 6. The Treadle Stand 15 17. Probable Causes of the Machine 13 16. Ch.oosng the Proper Needle 8 10. Inserting the Needle 11 11. Taking Out the Beak Shuttle 12 14. Cylinder Bed Extensions 16 19. Threading the Needle 3 4, Winding the Bobbin 4 5. Regulating the...
Owner's Manual
Page 6
3. Photo 2 3 ThreadIng the Needle As shown in "long groove-short groove" direction. Note: As with all sewing machines, the needle of thread guide 2, around and between the tension discs 3, through check spring 4, beneath guide 5, through eyelet 6, right-left through take-up 7, through eyelets 8 and 9, needle bar eyelet 10, and then left-right through the three slotted holes of the PFAFF 28 is threaded in photo 2, pass the thread from spool 1 through needle eye 11.
3. Photo 2 3 ThreadIng the Needle As shown in "long groove-short groove" direction. Note: As with all sewing machines, the needle of thread guide 2, around and between the tension discs 3, through check spring 4, beneath guide 5, through eyelet 6, right-left through take-up 7, through eyelets 8 and 9, needle bar eyelet 10, and then left-right through the three slotted holes of the PFAFF 28 is threaded in photo 2, pass the thread from spool 1 through needle eye 11.
Owner's Manual
Page 9
... shuttle roce. Lay both threads back under the presser foot. Basic Role: Stop the machine or commence sewing only with the take.up in figure 10. This precaution will keep the thread from slipping out of the needle eye and will decrease the ten 6 Turning the tension nut M clockwise thread tension...
... shuttle roce. Lay both threads back under the presser foot. Basic Role: Stop the machine or commence sewing only with the take.up in figure 10. This precaution will keep the thread from slipping out of the needle eye and will decrease the ten 6 Turning the tension nut M clockwise thread tension...
Owner's Manual
Page 10
... of inferior quabty which are locked in fig. 11) or the bobbin thread tension too loose. 7 Since most of the whole work done on the PFAFF 28 coIls not only for perfect but also for strong and durable seams, the thread tensions must show tightly drawn and straight sttchus which might impair... seam must be regulated very coefully. To properly regulate the thread tens:ons requres some e; Turning tension screw d (see photo 8) clockwise , will decrease the tension. F;g. 10 It is regulated by means oF the small screw driver.
... of inferior quabty which are locked in fig. 11) or the bobbin thread tension too loose. 7 Since most of the whole work done on the PFAFF 28 coIls not only for perfect but also for strong and durable seams, the thread tensions must show tightly drawn and straight sttchus which might impair... seam must be regulated very coefully. To properly regulate the thread tens:ons requres some e; Turning tension screw d (see photo 8) clockwise , will decrease the tension. F;g. 10 It is regulated by means oF the small screw driver.
Owner's Manual
Page 12
... the needle running in the direction of work. System 690 LL is a needle with PFAFF 28 machines, depending on the needle point). Variety PFAFF 28-8 A.B PFAFF 28-9 A B PFAFF 28 10 C D PFAF 2815 BC EFAFF 28-17 B PFAFF 28-17 C PFAFF 28-18 B PFAFF 28-18 C PFAFF 28-33 AB PFAFF 28-133AB PFAFF 28-155 B PFAFF 28-155C PFAFF 28-190A/B PFAFF 28-192 PFAFF 28-199 Table of Needle Sizes Needles Systam 690 690 805 805 805 805 805...
... the needle running in the direction of work. System 690 LL is a needle with PFAFF 28 machines, depending on the needle point). Variety PFAFF 28-8 A.B PFAFF 28-9 A B PFAFF 28 10 C D PFAF 2815 BC EFAFF 28-17 B PFAFF 28-17 C PFAFF 28-18 B PFAFF 28-18 C PFAFF 28-33 AB PFAFF 28-133AB PFAFF 28-155 B PFAFF 28-155C PFAFF 28-190A/B PFAFF 28-192 PFAFF 28-199 Table of Needle Sizes Needles Systam 690 690 805 805 805 805 805...
Owner's Manual
Page 13
... medium-heavy leather, bandages, cowhide work shoe uppers, oiled cloths, leather garments heavyweight leather, football boots, footballs, mountain boots, light saddler work 10 - Needle and Thread Chart PFAFF Needle Size 8 10 11 12 13 14 15 16 17 18 19 Thread Weight Cotton Rayon Silk, continuous fiber Silk, staple fiber 90-60 40...
... medium-heavy leather, bandages, cowhide work shoe uppers, oiled cloths, leather garments heavyweight leather, football boots, footballs, mountain boots, light saddler work 10 - Needle and Thread Chart PFAFF Needle Size 8 10 11 12 13 14 15 16 17 18 19 Thread Weight Cotton Rayon Silk, continuous fiber Silk, staple fiber 90-60 40...