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