HIGHLEAD GC20688-BDC, Инструкция по эксплуатации

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6) Timing of knife movement
Loosen screws7(2
×
). Turn eccentric 8 on the shaft. The knife and the presser foot should reach their
upper dead centers at the same time. Tighten screws 7(2
×
) again. The tie rod 11 must touch the groove in the
eccentric with its knots.
7) Knife overlap
Prerequisite is that the block 11 is seated flush on the rod 12. This results in an optimum clamping effect.
Loos
n reground often it may no longer be possible to set the overlap of 0.5mm.
oved from below the knife carrier 3 to above the knife carrier.
nif
en screw 6. (Insert the wrench through the hole in the housing wall). Turn shaft 5. When the knife 9 is at
the lower dead center the overlap should be 0.5mm. Tighten screw 6 again. The block 7 should not touch the
link 8.
Note:
When the knife has bee
In this case the spacer plate 4 can be m
8) Setting and pressure of the knife blades
Loosen screws 1 and 2. Set the position of the knife. The knife 9 should lie a little inclined to the counter
e 10. The knife should cut securely with the least possible pressure. Tighten screws 1 and 2 again.
Note: The higher the knife pressure, the higher the knife wear!
k
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20
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