Feeding Motion Of The Feed Dog - Duerkopp Adler 868 Service Instructions Manual

2.5.2

Feeding motion of the feed dog

20
1
Caution: Risk of injury !
Turn the main switch off !
Adjust the feeding motion of the feed dog only with the sewing
machine switched off.
Standard checking
When the machine is set to position "180°" and the maximum stitch
length is set, the movement of the feed dog should be the least
possible.
–
Set the maximum stitch length.
–
Set the machine to position "180°".
–
Move the stitch regulator lever and check whether the feed dog
exercises the smallest possible movement.
Correction
Loosen the screws on the thrust eccentric 1 (2x).
–
Readjust the thrust eccentric 1.
–
Tighten the screws on the thrust eccentric 1 (2x).
–
–
Move the stitch regulator lever and check again whether the feed
dog exercises the smallest possible movement.
180°