DURKOPP ADLER 867 Service Instructions Manual page 49

16
17
2
15
2
Correction of the cutting pressure
–
Turn the handwheel until the thread-pulling knife 1 can be swung
out.
–
Swing out the thread-pulling knife 1 far enough so that the marking
"á" stands next to the blade of the counter-knife 2.
–
Loosen screw 18.
–
Turn the counter-knife 2 against the thread-pulling knife 1.
–
Tighten screw 18.
Note:
Through the eccentric cut of the thread-pulling knife 1 a cutting
pressure is automatically exerted when the two blades superpose.
Correction lower thread clamp
–
Swing out the thread-pulling knife 1 far enough so that the marking
"á" stands next to the blade of the counter-knife 2.
–
Loosen screw 17.
–
Turn the lower thread clamp 15 towards the thread-pulling knife 1.
–
Turn the counter-knife 2 against the thread-pulling knife 1.
–
Tighten screw 17.
–
Check the cutting pressure.
18
1
1
18
GB
45