Pfaff 3511-2/01 - Bobbin Winder Adjustment

Adjustment
65
1
2
5
3
4
Fig. 12 - 09
2
12.05.08 Bobbin winder
Requirement
With the bobbin winder on, the drive wheel 1 must engage reliably.
With the bobbin winder off, the friction wheel 5 must not be driven by the drive wheel 1.
The bobbin winder must turn off automatically when the thread level is approx. 1 mm
from the edge of the bobbin.
1.
2.
3.
Move drive wheel 1 (screws 2) in accordance with requirement 1 and 2.
Move bolt 3 (screw 4) in accordance with requirement 3.
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