Recognition Of The Pick-Up Folder - Duerkopp Adler 745-34 Service Instructions Manual

12.10 Recognition of the pick-up folder

3 S23
Caution: Danger of injury !
Switch off the main switch.
Check and adjust the switches S22 and S 23 only with the sewing unit
switched off.
Standard checking
Via the switches S22 and S23 it is checked whether the used pick-up
folder belongs to the selected sewing program.
In case of r/h single piping the lower switch 22 has to be actuated and
in case of l/h single piping the upper switch 23 must be actuated.
The switches are actuated by a screw screwed in the pick-up folder
"single piping" (not visible).
The distance between the switches and the screw should amount to
approx. 1 mm.
–
Check the distance between screw and switches S22 and S23.
Correction
–
Loosen the screws 3.
–
Shift the switches S22 and S23.
–
Tighten the screws 3 again.
S22
105