Adjustment
1
Feeding motion of the top feed dog
.06.12
● While continuously operating the feed reverse key, adjust eccentric 1 (screws 2) so that
18
Requirement
When the needle bar is positioned 0.6 mm past t.d.c (adjustment hole 1) and the maximum
stitch length is set, lever 3 should not move when the feed reverse key is operated.
1
2
Fig. 1 - 14
the slot is pointing towards the operator and lever 3 does not move.
3