a
A
6-16 Position of feed-dog in
relation to the needle plate
(left to right)
1) Remove the free arm cover and free
arm foot bush.
2) Loosen the screw (a) of the feed crank
shaft (A) that is on the right side.
3) Loosen the screw (b) of the feed crank
shaft (B) that is on the left side.
4) Adjust feed dog to center position by
moving feed crank shaft (B) left / right in
accordance with feed rock shaft (C) left /
right. (3)
5) Tighten screw (b) to fix the left side of
feed crank shaft (B).
6) Push right side feed crank shaft (A) to
left and fasten the screw (a).
24
1
2
b
B
C