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7. Move the control cam (4) such that the distance between its widest
8. Tighten the control cam setscrews (5).
9. Loosen the clamping screw (8) on the actuating lever (7).
Figure 59: Aligning the thread-pulling knife sideways - Part 2
(1) - Hook clamping ring
(2) - Setscrews
(3) - Roller
(4) - Control cam
(5) - Control cam setscrews
^
(10) - Counter-blade screw
(11) - Counter-blade
(12) - Thread-pulling knife
10.Turn the thread-pulling knife (12) such that the circle mark is exactly
11.Tighten the clamping screw (8) on the actuating lever (7) such that the
12.Loosen the four setscrews (2) on the hook clamping ring (1).
13.Push the hook clamping ring (1) to the right as far as it will go and against
14.Important: Check the loop stroke position.
15.Tighten the four setscrews (2) on the hook clamping ring (1).
72
extent (6) and the roller (3) is 0.1 mm at most.
next to the tip of the counter-blade (11).
actuating lever (7) has no axial play.
the control cam (4).
(
Section 11.2 Setting the loop stroke position, page 47)
(6) - Widest extent
(7) - Actuating lever
(8) - Clamping screw
(9) - Solenoid
(13) - Fastening screw
(14) - Lower thread clamp
(15) - Lower thread clamp screw
Service manual H867 Version 00.0 - 08/2013
Thread cutter
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