11.
Top-feed stroke
04.9
Requirement
At the largest top-feed stroke setting and stitch length „0" , presser foot 1 and vibrating
presser foot 2 must lift 7.0 mm from the needle plate when the handwheel is turned.
3
Fig. 11 - 9
Set the largest top-feed stroke and the stitch length at „0" .
Bring presser foot 1 to rest on the needle plate.
Turn the handwheel in the direction of rotation until vibrating presser foot 2 has reached
its highest point.
Turn crank 3 (screws 4) in accordance with the requirement.
Carry out a check in accordance with the requirement.
4
1
2
7 mm
Adjustment
7 mm
11 - 11