Adjusting The Backtacking Mechanism -911/37 - Pfaff 1051 Instruction Manual

Adjustment
11 Adjusting the back-tacking mechanism – 911/37
.10
Regel
When the longest stitch length is set, the reverse-feed control switch 3 operated and the
plunger extended, lever 1 should not touch the bed-plate.
2
1
3
Fig. 11 - 38
Adjust lever 1 (screw 2) according to the requirement.
11 - 39