DURKOPP ADLER 869-M Premium Service Instructions Manual page 36

Fig. 22: Setting the mechanical stitch adjustment (4)
(8) - Curve
8. Set the lever (3) so that the white plastic track (9) abuts on the control
9. Verify that the plates (5) are still parallel to one another.
10. Tighten the screw (4).
11. Attach the tension spring (1).
 Next, pull the lever with the plastic track (9) through the spring of
12. Check whether the plates (5) are still parallel; if not, repeat the setting.
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cam (8) without play.
the stitch regulator gear and into the stop of the control cam (8).
Setting the mechanical stitch adjustment
(9) - Plastic track
Service Instructions 869-M PREMIUM - 00.0 - 07/2018
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