Adjustment
13 - 15
3
4
1
Fig. 13 - 12
1
3
4
54-059
2
13.05.12 Feeding motion of the top feed dog
Requirement
When the maximum stitch length is set, and the needle bar is positioned 0.8 mm before
t.d.c. (hole 4), lever 4 should not move when lever 2 is operated.
● Loosen both screws 1.
● While continuously moving lever 2 up and down, adjust eccentric 3, so that the slot is
pointing towards the operator and lever 4 does not move.
● Tighten screws 1.
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