Feeding Motion Of The Vibrating Presser - Pfaff 3827-2 Instruction Manual

Adjustment
14

Feeding motion of the vibrating presser

.14
Fig. 14 - 14
14 - 16
Requirement
With the machine set at its longest stitch length and the needle bar positioned 0.6 mm
past its TDC (hole 1) the vibrating presser 3 must not move when crank 4 is moved up and
down.
Raise the presser foot.
Turn the feed driving eccentric 1 (screws 2) in accordance with the requirement. Ensure
that the notch (see arrow) is visible.
2
3
1
4