Basic Feed Setting - Dürkopp Adler M-Type 869 Serviceanleitung

2.3.3

Basic feed setting

Caution: Danger of injury!
Turn off the main switch.
Only check and adjust the position of the feed dog and the stitch
adjustment drive when the machine is switched off.
Adjustment
The basic setting is done when the stitch length is set to "0".
Correction
–
Set stitch length levers 1 and 2 to "0".
–
Use a screw driver to turn groove 3 on the thrust shaft vertically.
–
Put the spanner on the first grub screw 4 of the right lever 2 and
rest it on the cast arm bed.
–
Adjust the axial play of the thrust shaft and tighten the grub screw.
GB
11