Feeding And Presser Foot; Stitch Length Setting Mechanism - Dürkopp Adler 52 i Series Service Instructions Manual

Feeding and presser foot

6

6.1 Stitch length setting mechanism

Proper setting
If the zero stitch length is set, the hand lever should perform no lost mo-
tion.
Pic. 20: Stitch length setting mechanism
(1) - Knob
(2) - Lever
1. Loosen the screws (3).
2. Set the knob (1) on the zero stitch length.
3. Shift the lever (2) in the arrow direction until its fork is in bilateral contact
4. Tighten the screws (3).
5. Check whether the backtacking lever (4) performs any lost motion in
Service Instructions 52Xi, 52Xi-75 - 00.0 - 11/2021
Feeding and presser foot
WARNING
Risk of injury from moving parts!
Crushing possible.
Switch off the machine before checking and setting .
with the screw spherical end on the knob (1) axis.
this position.
(3) - Screw
(4) - Backtacking lever
①
②
③
④
31