Manual Trimming Check - Pfaff 1051 Instruction Manual

11

Manual trimming check

.06.05
11 - 28
Requirement
Two threads must be cut perfectly both left and right in the cutout of thread catcher 1 1 1 1 1 .
3
1
Fig. 11 - 27
Move thread catcher 1 by hand to its front point of reversal.
Double the thread and insert into catcher cutout.
Carry out trimming operation manually.
If the threads are not cut according to the requirement, align thread catcher 1
(screws 2) with knife 3 accordingly.
Move stop 4 against thread catcher 1 and tighten screws 5.
Check chapter 11.06.02 Lateral alignment of the thread catcher, and readjust if
necessary.
1
2
4
Adjustment
5