6. ASSEMBLY
BAS-342G
75
18. Needle bar clamp
19. Needle bar
(Insert from above)
20. Screw
21. Rubber cap
lign the needle bar so that reference line A (the second lowest
reference line on the needle bar) or reference line a (top reference
line) is aligned with the lower edge of the needle bar bush when the
machine pulley is turned to lower the needle bar to its lowest
position, and then set the cut section so that it is facing forward and
tighten the screw.
4647Q
Needle bar
bush
1392B
Cut section
Inside hole
fter inserting the needle
bar (19), apply grease in the
places indicated by
.
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