Pfaff 583 Sewing Machine User Manual


 
Adjustment
15
Fig. 1 - 09
1.06.09 Timing the needle feed motion (not on the PFAFF 583)
Requirement
Both the needle bar and the feed dog should remain motionless when reverse-feed
control 3 is moved up and down with the machine set for its longest stitch and the
needle bar set 1.5 mm bevore its b.d.c. (cylindrical pin in hole "7").
Turn feed driving eccentric 1 (screws 2) according to the requirement making sure that
the notch in feed driving eccentric 1 points to the front.
For easier checking insert a screwdriver in driving crank 4.
2
2
1
3
4