Stroke Movement Of The Folder - Duerkopp Adler 745-26 Service Instructions Manual

4.1 Stroke Movement of the Folder

Caution Risk of Injury !
Set the stroke movement of the folder only with the main switch turned
off.
Check the setting with the sewing machine turned on only while
exercising the greatest possible caution.
The raising of the folder serves for the unimpaired positioning of the
sewing piece.
–
Loosen screw 1.
–
Set cylinder 2.
With the sewing machine turned on the folder should be raised
approx. 6 mm.
–
Tighten screw 1.
ATTENTION !
The folder may not be raised more than 6 mm.
The knife point which would otherwise show out of the folder sole can
damage the material during positioning.
–
Loosen screws 4 and 5.
–
Tension the draw spring 3.
The folder should lay on relieved, but exert no pressure on the
material.
–
Tighten screws 4 and 5.
1
2
3
4
5
17