7. STANDARD ADJUSTMENTS
BAS-326H-484, BAS-326H-484 SF
41
7. Loosen the two screws (9), and then remove the cover (10).
8. Loosen the bolt (11).
9. Push the movable knife (12) in the direction of the arrow to take up the play, and then move the movable knife connecting
plate (13) forward or back to adjust so that the V section (A) is aligned with the index mark (B) on the needle plate.
10. After tightening the bolt (11), check the above position once more.
11. Replace the cover (10).
7-11. Adjusting the engagement of the movable knife and fixed knife
A. Once the movable knife (1) and fixed knife (2) are overlapping as shown in Fig. <1>, tighten the shoulder screw (3).
B. Turn the movable knife (1) while the shoulder screw (3) is still tightened. (Move in the direction of the arrow)
C. Loosen the shoulder screw (3).
D. Turn the movable knife (1) while the shoulder screw (3) is still loosened. (Move in the direction of the arrow)
Repeat above steps A
Æ
B
Æ
C
Æ
D
Æ
A four or five times to maintain the cutting performance of the knife.
3353B
3723B
<1>
Knife
Knife
3211Q
4699M
4700M
Knife
Knife
