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3.8
Foot lifting with knee lever
Regulation
The foot stroke with the knee lever should be 12,5 mm, the space
(A) = approximately 2 mm if the knee lever is in the initial position.
–
Lower the presser foot on the throat plate.
–
Loosen the screw (1) and turn the lever (2) so that there is no
space (A).
–
Tighten the screw (1).
–
Try to adjust the ring (3) position and test how big the foot stroke
with the knee lever is. Repeat this until the prescribed foot lifting is
achieved.
22
1
2
3
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