Fine Adjusting Of The Lifting Presser Foot; Changing The Needle Gauge - Consew Sewing Machine User Manual

FINE ADJUSTMENT OF THE UPPER FEED
Ordinarily, the feeding momentum of the lower feed synchronizes with that of the
upper feed. If, when the momentum does not synchronize, or increasing or decreasing that
of the upper and needle feed according to the sewing conditions, the following adjustments
are offered.
Loosen the nut (5, Fig. 14) and bring (6, Fig. 14) close to the feed driving rock shaft (7,
Fig. 14) for more feed momentum or keep away from for less momentum. Tighten the nut
firmly.

CHANGING THE NEEDLE GAUGE

1. In case of the two needle machine, remove the needles, presser foot, needle clamp,
needle plate and feed dog in this order.
As the needle clamp is screwed in the needle bar, turn it counter-clockwise with a pair of
pliers.
2. Put the desired needle clamp in place by screwing it tight into the needle bar.
3. Loosen the needle bar connecting stud set screw (2, Fig. 1 )) and turn the needle bar to
correct the needle clamp's direction.
4. Set the correct timing between the hook and the needle.
5. Put the feeder, needle plate and presser foot in this order securely.
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