Adjustment
11
Readjusting the needle height
.04.11
11 - 12
Requirement
When the stitch length is set at 8.5 mm and the looper point approaching from the rear is
in alignment with the front side of the needle, the bottom edge of the looper should be
1.0 - 1.2 mm above the eye of the needle.
Fig. 11 - 11
Adjust needle bar 1 (screw 2 ) in accordance with the requirement.
Check the position of the looper in the direction of sewing, see Chapter 11.04.10 Positi-
on of the looper in the direction of sewing. . . . .
2
62-070
1