S-4000 BH Omron
1-38
Released 05/2010
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T h e s e c o n d l o o p e r a d j u s t m e n t
10.
Insert the second looper
on the looper shaft.
11.
Loosen the looper holder screw
and move the
holder so that the needle passes the center of the
looper recess. There must be clearance 0,4 mm
between the needle and the looper recess. Tighten the
looper holder screw.
12.
Loosen the looper screw
and turn the looper
to
the needle to obtain the distance 0,1 mm between the
needle and the looper tip.
13.
Turn the handwheel counter clockwise, insert gage
with mark 2 (narrower side of the gage) between the
needle bar holder and needle bar clamp.
14.
Check if the looper tip crosses the axis of the needle
1 mm above the needle eye.
15.
If it is necessary to adjust the looper cam again, check
the first looper adjustment.
E - MACHINE ADJUSTMENTS
1 0 .
11 .
1 3 .
Содержание S-4000 BH Omron
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