Setting the mechanical stitch adjustment
34 Service Instructions 869-M PREMIUM - 00.0 - 07/2018
Fig. 22: Setting the mechanical stitch adjustment (4)
8. Set the lever (3) so that the white plastic track (9) abuts on the control
cam (8) without play.
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
the stitch regulator gear and into the stop of the control cam (8).
12. Check whether the plates (5) are still parallel; if not, repeat the setting.
(8) - Curve (9) - Plastic track
To Next Page
Loading...
Need help?
General
