Pfaff 1246 Sewing Machine User Manual


 
Adjustment
19
1.04.14 Bobbin winder
Requirement
1. With the bobbin winder switched on, the bobbin winder spindle must engage reliably.
2. With the bobbin winder switched off, friction wheel 5 must not touch drive wheel 1.
3. The bobbin winder must switch off automatically when the thread level is approxima-
tely 1 mm from the edge of the bobbin.
Move drive wheel 1 (screws 2) in accordance with requirement 1 und 2.
Move stop latch 3 (screws 4) in accordance with requirement 3.
Fig. 1 - 14
2
5
1
3
4