Changing The Differential Feed - Titan TN-700D Series Instruction Manual

CHANGING THE DIFFERENTIAL FEED

If the stroke of the main feed dog is larger than the stroke of the differential feed dog, the fabric will be
extended while sewing. Otherwise, it will be shrunk
Loosen the adjusting nut (1) Adjust the adjusting rod (2) downward will shrink the fabric, whereas move it
upward will extend the fabric. Tighten the adjusting nut (1) after the adjustment finishes. (Fig.15)
Figure 15
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