Maintenance instructions
14. Adjustment of thread cutting knife:
Push the electromagnetic core of thread cutting knife by hand to
make the electromagnet core pull and at this time Scissors mouth
is close, ensure that there is no gaps between the two knives, the
amount of bite is in the 0.5-1mm and tighten the screws, it’s OK.
cutter
cutter
Fixing
screws
the
electromagnet
ic core pull