Pfaff 3117 - Needle Bar Height Pre-Adjustment

Adjustment
14 - 6
1
2
11.5 mm
Fig. 14 - 05
● Bring the needle bar to its BDC.
● Loosen the screw 2 that can now be seen.
● Move the needle bar 1 in accordance with the requirement.
● Tighten screw 2.
14.06 Needle bar and needle
14.06.01 Pre-adjusting the needle bar height
Requirement
With the needle bar at its BDC, there should be a clearance of 11.5 mm between the
bottom edge of the needle bar 1 and the needle plate.