Pfaff 3822-2/42, Инструкция по эксплуатации, Страница: 127 / 152

Adjustment
13 - 59
Fig. 13 - 57
49-42
3 4
49-052
2
0,5 mm
13
.08.09
Cutting depth of the back knife
Requirement
In its lowest position the back knife should move approx. 0.5 mm into the hook knife.
●
Switch the machine on and let it move into position.
●
Switch on the edge trimming and feathered trimming device (keyboard).
●
Bring hook knife 1 into cutting position (keyboard).
●
By turning the balance wheel, bring back knife 2 into cutting position.
●
Adjust eccentric 3 (screw 4 ) according to the requirement .
●
Check the height of the front knife and adjust it if necessary, see Chapter 13.07.03
Knife height.
3