11.4 Position of the folder to the needles and to the center knife
Caution: Danger of injury !
Switch off the main switch.
Align the folder as to the needles and to the center knife only with the
sewing unit switched off.
Standard checking
When the folder is properly fastened, the following conditions must be
fulfilled:
When the folder is lowered, the needles must stick in the needle
holes of the folder sole 1 without hindrance ( without being pushed
out of the way).
When the center knife 3 enters into the center knife protection 2,
the rear knife edge 7 must be flush with the rear edge of the knife
protection 8.
–
Press the folder down by hand completely.
–
Check the position of the folder sole to the needles and to the
center knife.
Correction
–
Loosen the screws 4 and 6 at the rear.
–
Align the folder holder 5 in sewing direction.
–
Tighten the screws 4 and 6.
3
89
382 1 7
65 4
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