Adjusting The Foot Stroke Generated By The Pneumatic Cylinder - Dürkopp Adler 967 Service Instructions Manual

12.2 Adjusting the foot stroke generated by the pneumatic
Correct setting
The stroke of the presser foot generated by the pneumatic cylinder is
30 mm.
Figure 46: Adjusting the stroke of the feet generated by the pneumatic cylinder
(1) - Locknut
(2) - Screw
Setting steps
1. Put the handwheel into the 0° position ( page 20). The presser foot
2. Release the locknut (1).
3. Activate the pneumatic lifting of the foot ( see Operating Manual 967).
 The presser foot (3) will be lifted.
4. Turn the screw (2) until the height of the presser foot (3) is 30 mm above
5. Tighten the locknut (1).
66
cylinder
(3) must be lying against the throat plate.
the throat plate.
Adjusting the foot stroke
(3) - Presser foot
Service instructions 967 - 00.0 - 12/2014