kansai MAC100, Instruction

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6
Ｍ Ｍ Ｍ Ｍ
Ｍ Ｍ Ｍ Ｍ
Ａ Ａ Ａ Ａ
Ａ Ａ Ａ Ａ
Ｃ Ｃ Ｃ Ｃ
Ｃ Ｃ Ｃ Ｃ
1 1 1 1
1 1 1 1
0 0 0 0
0 0 0 0
0 0 0 0
0 0 0 0
5555----2 2 2 2 Needle drop and needle side stroke Needle drop and needle side stroke Needle drop and needle side stroke Needle drop and needle side stroke
The needle side stroke on this machine is 5.55mm. To increase the stroke, loosen screw
B and move it up in the slot. To decrease the stroke, loosen screw B and move it down in
the slot. The point of the needle should be centered left to right between fingers of the
needle plate when the needle drops to the needle plate. Adjustment is made by
loosening screw C. The needle side stroke movement should start when the point of the
needle moves up from the top surface of the needle plate. The needle side stroke
movement should stop when the point of the needle reaches the top surface of the needle
plate.
This timing adjustment is made by worm gear D. To adjust the position of the needle
drop, loosen screws A and turn the needle bar as required.
5555----3333 To install the looper To install the looper To install the looper To install the looper
To set the angle and height of the looper, insert the
looper fully into looper holder A and tighten screw
B.
< Note >
Position of the needle drop 1, 2, 3, 4 from the left side, 4 is the extreme right end.
4, 5, 6, 1 from the right side