Adjustment
14 - 42
1
3
2
5
4
Fig. 14 - 40
5,75 mm
● Remove all sewing pressure. See chapter 11.09 Adjusting the sewing pressure.
● Loosen screw 3 and move the presser roller 1 in accordance with requirement 2.
● Tighten screw 3.
● Loosen grub screw 4 and move the presser bar 5 so that the presser roller 1 remains in
the prismatic guide 2 throughout the entire movement.
● Tighten grub screw 4.
During the entire movement the work clamp must remain parallel to the needle
plate insert. Adjust work clamp if necessary.
14.18 Presser roller and presser bar lifter with work clamp
Requirement
1. With the presser roller 1 in the prismatic guide 2 of the work clamp, the work clamp
cut out must be in the middle of the seam construction and parallel to the needle plate
insert.
2. There must be a clearance of 5.75 mm between the presser roller 1 and the screwing
surface of the presser bar.
To Next Page
Loading...
Need help?
General
