DURKOPP ADLER 755 A Service Instructions Manual page 68

Fig. 65: Setting the loop stroke (2)
(3) - Screws
To set the loop stroke:
1. Lock the machine in place at position 1 ( p. 15).
2. Swivel up the machine head.
3. Loosen screws (3) and (4).
Fig. 66: Setting the loop stroke (3)
4. Remove the throat plate.
5. Remove the bobbin case top parts along with the bobbins.
6. Remove or swivel down the needle guard.
7. Set the hook tips (1) to the middle of the needle.
8. Tighten screws (3) and (4).
66
③
(4) - Screws
Service Instructions 755 A/756 A - 00.0 - 02/2019
Hook
④
Middle of
the needle