Lifting Motion Of The Feed Dog - Duerkopp Adler 550-867 Service Instructions Manual

2.3.4

Lifting motion of the feed dog

1
Caution: Risk of injury!
Turn off the main switch.
Check and set the lifting motion of the feed dog only when the
machine is switched off.
Standard checking
The feed dog should stand at the same height at the needle's entering
and leaving the throat plate.
–
Turn the handwheel and check the movement of the feed dog.
Correction
–
Loosen the threaded pin on the lifting cam 1.
–
Turn the lifting cam.
–
Tighten the screws on the lifting cam 1.
–
Check the setting.
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