Aligning the needle bar linkage
Service Instructions 869-M PREMIUM - 00.0 - 07/2018 45
4. Loosen the threaded pins (4).
5. Loosen the screw (5).
6. Position the lever (2).
7. Align the needle such that it pierces exactly in the center of the
needle hole.
8. Tighten the threaded pins (4).
9. Tighten the screw (5).
10. Finish the service routine.
Order
Then, check the following settings:
• Loop stroke position ( p. 48)