21 | Bobbin winder |
Requirement
When the bobbin winder is engaged, the winder spindle should be driven reliably; when the bobbin winder is disengaged, however, drive wheel 1 must not contact friction wheel 5. The bobbin winder should stop automatically when the thread wound on the bobbin
has reached a point about 1.0 mm below the bobbin rim.
5
2
1
1 mm
3
4
●Switch on the bobbin winder and adjust drive wheel 1 (screw 2) according to the requirement.
●Place a bobbin on the winder spindle, thread the machine for bobbin winding and switch on the bobbin winder.
●To adjust the amount of thread wound shift regulating stud 3 (screw 4) according to the requirement.
26 PFAFF
