Duerkopp Adler 669 Service Instructions Manual page 13

2 1
Adjust eccentric
The eccentric 2 has to be adjusted in such a way that the open side 3
of the eccentric slot superimposes the screw 1.
–
Loosen the screw 1.
–
Turn the eccentric 2 in such a way that the open side 3 of the
eccentric slot be oriented to the screw 1.
–
Fasten the screw 1.
2
3
GB
9