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Setting stitch length and stitch length limit
Adjusting wheels (2) and (3) are equipped with an eccentric washer that
possesses a cam (8). The cam (8) and the stop pin (7) limit the minimum
and maximum stitch length.
To set the stitch length limit:
1. Set adjusting wheels (2) and (3) to the largest possible stitch length.
2. Unscrew the cover (4).
Fig. 38: Setting the adjusting wheels for stitch length, stitch length limit and stitch condensing (3)
(6) - Locking screw
3. Use the adjusting plate (gage 10, p. 14) to set the slot of the locking
The lock is removed.
4. Use the adjusting wheel (3) to set the desired maximum stitch length.
5. Use the adjusting plate (gage 10, p. 14) to set the slot of the locking
6. Place and tighten the cover (4).
7. Check the setting of adjusting wheels (2) and (3) by means of the
Setting the stitch condensing
You can use the adjusting screw (1) to set the desired level of stitch
condensing.
To set the level of stitch condensing:
1. To increase stitch condensing, turn the adjusting screw (1) towards +.
2. To reduce stitch condensing, turn the adjusting screw (1) towards -.
Important
To ensure a proper seam pattern, the stitch length MUST be at least
2.5 mm with stitch condensing enabled.
44
⑥
screw (6) vertical.
screw (6) back to the horizontal position.
marking (5).
Adjusting wheels
Service Instructions 195 - 00.0 - 12/2017
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