10. STANDARD ADJUSTMENTS
BAS-326G PS
57
10-10. Adjusting the position of the movable knife
1. Remove the top cover and the solenoid cover, and then tilt back the machine head.
2. Turn the pulley (1) by hand to lower the needle bar to its lowest position, and push the thread trimmer solenoid (2) as far
as it will go.
3. With the collar (3) inserted into the groove of the thread trimmer cam (4), turn the pulley (1) by hand to set the driving lever
(5) to the reverse position (when the thread take-up (6) is close to its lowest position).
4. Loosen the bolt (7).
5. Move the thread trimming rod H (9) forward or back to adjust so that the ridge line on the movable knife (8) and reference
line (A) on the needle plate are aligned.
6. After tightening the bolt (7), check the above position once more.
1886B
2210B
5232Q 1909B
4950Q
<View from side of thread trimmer cam>
5255Q
5233Q
Reverse position
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