Dürkopp Adler 867-M PREMIUM Service Instructions Manual page 73

Thread cutter
Important
Screw the 4 threaded pins (3) tightly in place on the clamping ring (2)
before you loosen the threaded pins (5). The clamping ring (2) and control
cam (4) are both mutually used as a stop and must not be loosened at the
same time.
6. Loosen the threaded pins (5).
7. Press the actuating lever (7) against the solenoid (9).
8. Turn the control cam (4) such that its widest extent (6) is at the top,
9. Move the control cam (4) such that the distance between its widest
10. Tighten the threaded pins (5).
11. Loosen the clamping screw (8) on the actuating lever (7).
Fig. 60: Setting the cutoff curve (2)
(10) - Screw
(11) - Counter blade
(12) - Thread-pulling knife
12. Turn the thread-pulling knife (12) so that the circle mark is exactly next
13. Tighten the clamping screw (8) on the actuating lever (7) such that the
14. Loosen the threaded pins (3) on the clamping ring (2).
15. Push the clamping ring (2) to the right as far as it will go and against
16. Check the loop stroke position ( p. 48).
17. Tighten the threaded pins (3) on the clamping ring (2).
Service Instructions 867-M PREMIUM - 03.0 - 05/2017
next to the roller (1).
extent (6) and the roller (1) is 0.1 mm at most.
⑩
⑪
⑫
to the tip of the counter blade (11).
actuating lever (7) has no axial play.
the control cam (4).
(13) - Screw
(14) - Hook thread clamp
(15) - Screw
⑮
⑭
⑬
71