Pfaff 574 Sewing Machine User Manual


 
Adjustment
49
1.06.03 Position of the thread catcher
Requirement
1. The bottom edge of the thread catcher 1 should be at a distance of 0.1 mm from the
positioning fi nger of the bobbin case 5.
2. When the thread trimmer is in its resting position, the front edge of thread catcher 1
should be fl ush with the edge of knife 6.
Move thread catcher 1 (screws 2, two screws) in accordance with requirement 1.
Turn thread catcher 1 (screw 3) in accordance with requirement 2.
Thread catcher 1 must be parallel to the surface of the thread catcher holder 4.
1
5
86-044
3
5
0,1 mm
Fig. 1 - 40
129-019
2
1
4
129-017
6
1