Top Feed Lifting Motion - Pfaff 1425 Instruction Manual

Adjustment
11. Top-feed lifting motion
04.13
11 - 16
Requirement
When a lifting-presser stroke of 3 mm is set and the descending needle is 3 mm above
the needle plate, the vibrating presser must just reach the needle plate.
1
Fig. 11 - 13
Turn eccentric 1 (screws 2) according to Requirement.
2
3 mm