13 - 48
Adjustment
13.07 Adjusting the edge trimming device on the PFAFF 3822-1/32 and -1/42
13.07.01 Knife stroke
Requirement
When the needle bar is at its t.d.c. (adjustment hole 5), the knife must be at the top of its
stroke.
Fig. 13 - 47
● Switch on the machine.
● Switch on the edge trimming device.
● Bring the needle bar to t.d.c.
● Adjust eccentric 1 (screw 2) according to the requirement.
2
1