Assembling the neat seam beginning (NSB)
10
Additional Instructions M-TYPE DELTA - 00.0 - 05/2020
Fig. 7: Assembling the NSB into the machine (2)
9.
Manually turn the needle to top dead center.
10. Extend the thread-pulling knife (2) by hand without pressure as far as
it will go.
11. Lower the needle by turning the handwheel
The needle must be positioned in the center of the needle hole of
the thread-pulling knife (2).
12. Loosen the screws (1).
Make sure the thread-pulling knife (2) remains fully extended.
13. Move the entire NSB unit such that the needle is positioned precisely
in the center of the needle hole of the thread-pulling knife (2) (see figure
above).
14. Tighten the screws (1).
When doing so, make sure that you do not move the NSB unit.
15. Raise the needle by turning the handwheel.
16. Slide the thread-pulling knife (2) all the way back.
(1)
- Screws
(2)
- Thread-pulling knife
①
②
