artisan 2618-1B, Instruction Manual And Parts Catalog

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13.Relationship between hook motion and opener
motion
1
）
Turn the balance wheel by hand and stop when the
opener holder is located most remotely from the
throat plate.
2
）
Make sure gap between the bobbin case holder A
and the opener is approximately 0.2 mm.
3
）
If the gap is too large or small , loosen the opener
holder set screw B and adjust position of the opener.
14.Relationship between needle motion and
feed dog motion
1
）
Set feed length to “0” on the feed setting dial
2
）
Set the needle at the lowest position.
3
）
Lean the machine head backward, remove the back cover, loosen screw B and C.
4
）
Adjust the distance between presser rod and vibration prevention rod to 9 mm.
5
）
After the completion of adjustment, fully tighten the screws B and C.
Note:
At this time make
certain that needle can
enter the feed dog needle
hole at the center of the
hole.
15.Adjusting the height of the feed dog
The max. Height of the feed dog from the surface to the needle plate is normally 1mm.
To adjust this height:
1
）
Set the stitch length at minimum.
2
）
Turn the pulley so as to raise the feed dog to it highest position.
3
）
Loosen the screw
“
A
”
, adjust the height of the feed dog .
4
）
Tighten the screw
“
A
”
after adjustment.