Preliminary Adjustment Of The Needle Height - Pfaff 481 Service Manual

1 Preliminary adjustment of needle height
Requirement
With the needle bar at b.d.c. there must be a clearance of 16.5 mm between needle holder
and needle plate.
2
1
16,5 mm
● Move needle bar 1 (screw 2) according to the requirement. Make sure that, when looking
in the feed direction, the needle retaining screw points to the right.
4