Dürkopp Adler D869 e-con Service Instructions Manual page 66

Fig. 50: Adjusting the sewing foot lifting gear (3)
(4) - Screw
(5) - Threaded pin
8. Loosen the screw (4).
 The spring pushing the gear (6) back to the 0 position when the machine
9. Loosen the threaded pins (5).
10. Tighten the threaded pins (5).
64
④
⑦
is switched off disengages.
Check if the threaded pins underneath is seated firmly on the flat.
If not, tighten the threaded pin so that there is no play.
⑤ ⑥
(6) - Gear
(7) - Clamping block
Service Instructions D869 e-con - 00.0 - 09/2023
Sewing feet
⑤