1
Height of the bottom feed dog
.05.06
Requirement
1.
When the stitch length is set at "
wheel position 180°), the bottom feed dog should be positioned 0.5 mm horizontally
above the top edge of the needle plate.
2.
In the direction of sewing, the bottom feed dog should be positioned in the centre of
the needle plate slot.
Fig. 1 - 06
●
Turn lifting crank
requirement 1.
●
Adjust feed bar
0" and the needle bar is positioned at b.d.c. (balance
2
5
4
1 (screws 2) and eccentric sleeve 3 (screws 4) in accordance with
5 (screws 4) in accordance with requirement 2.
Adjustment
2
1
3
4
11