Texi Treccia, Operation Manual

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TEXI Treccia & Treccia C Matic operation manual
11. ADJUSTING PRESSER FOOT
Loosen Screw (1) and adjust Presser Foot (2) left and right to a proper position to let the needle may get into the center of
Presser Foot ‘s eyelet. After adjusting, tighten screw (1). (Fig. 13)
12. ADJUSTING STITCH LENGTH
Stitch length can be adjusted variably in range from 1.2 mm - 4.0 mm, or 6 - 18 stitches per inch.
1. Keep pressing the push button (A) with your left hand, then turn the hand-wheel with your right hand until your left hand
finger feels the push button lock in (Fig. 14).
2. Keep turning hand-wheel for an inquired stitch length, whose scale indicated on the hand-wheel must be aligned with, then
stop pressing the button (Fig. 15).
3. Rotate the hand-wheel counter clock-wide to increase the stitch length, and clockwise to decrease.
4. After adjusting stitch length the differential ratio will usually be changed too. So adjustment of differential ratio is required.
13. ADJUSTING DIFFERENTIAL FEED RATIO
The differential Feed Ratio of this machine is adjustable from 1:0.5 to 1:1.3 (Fig. 16).
To adjust the ratio, loosen the nut (2), move the indicator (1) up or down.
* To stitch the cloth, move the indicator (1) upward;
* To gather the cloth, move the indicator (1) upward;
14. ADJUSTING THE PRESSURE OF PRESSER FOOT
Pressure of the Presser Foot should be as light as possible, so that cloth can be fed and sewed smoothly.