Bobbin Winder - Pfaff 3834-14/11 Instruction Manual

13

Bobbin winder

.04.14
Requirements
1. With the bobbin winder on, the bobbin winder spindle must engage reliably. With the
bobbin winder off, the friction wheel 5 must not engage the drive wheel 1.
2. The bobbin winder must turn off automatically when the thread level is approx. 1 mm
from the edge of the bobbin.
4
3
Fig. 13 - 13
● Move drive wheel 1 ( screws 2 ) in accordance with requirement 1.
● Move pin 3 ( screw 4 ) in accordance with requirement 2.
2
1
Adjustment
5
13 - 16