Adjustment
11 - 16
11.04.14 Bobbin-case opener
(On the PFAFF 244 and 1244 this adjustment has to be carried out on both bobbin case openers)
Requirement
The needle thread must not be clamped between the bobbin-case opener 1 and the bobbin-case
base 3, nor may it be clamped between projection 4 and the retaining trip of the needle plate.
4
3
1
Fig. 11 - 14
● Thread the machine and insert the test material.
● Allow the presser foot or roller presser to rest on the needle plate.
● Sew a few stitches by turning the balance wheel and check the requirement.
● Turn the bobbin-case opener 1 (Screw 2) in accordance with the requirement.
2
To Next Page
Loading...
Need help?
General
