Setting the feed dog
Service Instructions 667 - 00.0 - 04/2016 37
8.1.2 Moving the feed dog carrier
The feed dog carrier is connected to the stitch regulator gear via the sliding
shaft, and can be moved on this shaft.
Cover
• Tilt the machine head ( p. 10)
Fig. 23: Moving the feed dog carrier
To move the feed dog carrier:
1. Position the upper stitch length adjusting wheel to 0.
2. Loosen threaded pins (2), (5), (7) and screw (6).
3. Move the feed dog carrier perpendicular to the sewing direction so that
the feed dog is exactly in the center of the throat plate cut-out.
4. Push the adjusting rings (1) toward each other as far as they will go.
Important
Make sure that the sliding shaft (8) is tightened by the clamping rings.
5. Tighten the threaded pins (2).
6. Tighten the threaded pins (5) for the stroke eccentric (5).
7. The stroke eccentric (4) and the slot of the lever (3) must be in a line.
8. Move the feed dog carrier in the sewing direction such that the feed
dog is exactly in the center of the throat plate cut-out.
9. Tighten screw (6) and threaded pin (7).
In the process, make sure that the feed dog height has the correct set-
ting ( p. 39).
(1) - Adjusting rings
(2) - Threaded pins
(3) - Lever
(4) - Stroke eccentric
(5) - Threaded pins
(6) - Screw
(7) - Threaded pins
(8) - Sliding shaft
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