Knife Position - Pfaff 571 Instruction Manual

Adjustment
11

Knife position

.05.07
571
● Adjust screw 1 (screw 2) according to the requirements.
● Carry out a cutting test and repeat adjustment if necessary.
574 and 591
● Adjust knife 3 (screw 4) according to the requirements.
● Carry out a cutting test and repeat adjustment if necessary.
11 - 42
Requirement
When the edge trimmer is engaged, the knife should rest lightly on the needle plate insert,
but no whistling sound should occur during trimming.
Fig. 11 - 38
2
1
3 4