Adjusting The Position Of The Corner Incisions - Duerkopp Adler 745-22 Service Instructions Manual

6.1 Adjusting the Position of the Corner Incisions

745-22; -24:
24
–
Call up the longest sewing distance (e.g. 150 mm) with the L1 key
on the front panel of the control unit.
–
Conduct a trial seam.
It is useful to first iron a piece of nonwoven fleece onto the sewing
piece. This shows the corner incisions well.
–
Check the seam and cut patterns.
–
To correct: Make the following settings.
Presetting:
–
Set the correction values for seam beginning (NA) and seam end
(NE) to the median value 50 (no correction)
(see Short Description Multicontrol).
Caution Risk of Injury !
Turn the main switch off.
Adjust the position of the corner incisions only with the main switch
turned off.
Adjusting the corner incision of the knife bracket "seam
beginning"
The knife bracket "seam beginning" must cut up to in front of the first
stitch (see sketch).
–
745-22;-24: Loosen the clamping lever 3.
745-23: Loosen screw 5 .
–
Set the position of the corner incision at the seam beginning by
sliding the knife bracket 2.
–
Tighten clamping lever 3 or screw 5 again.
Adjusting the corner incision of the knife bracket "seam end"
The knife bracket "seam end" must cut up to in front of the last stitch.
–
If necessary, correct the corner incisions of the knife bracket
"seam end" at stop screw 1 (745-22; -24) or 2 (745-23).
1
2
745-23: