Feeding Stroke Of Bottom And Top Feeds - Pfaff 1295 Adjustment Manual

13

Feeding stroke of bottom and top feeds

.05.07
Requirement
With the longest stitch length set and the needle bar at b.d.c. neither the top- nor bottom
feed must make any movement when the reverse-feed lever is operated.
Fig. 11 - 07
Set the longest stitch length.
Undo screw 1 enough to allow eccentric 2 to be turned on the shaft against a resistance.
Set needle bar at b.d.c.
First turn eccentric 2 so that its highest eccentric point is facing "downwards."
Now turn it slightly in rotation direction according to Requirement.
Tighten screw 1.
2
1
Adjustment
13 - 8