18
BARTACK FEED OF BUTTONHOLE
Correct setting
When bartack of buttonhole is sewn, the material should not be fed.
To adjust
1.
Set the pattern selector dial at “
“ and the stitch length dial at “4”.
2.
Remove the front cover. (See page 4.)
3.
Place a piece of paper under the foot and turn the balance wheel.
If the paper is fed forward, turn the adjusting screw in the direction of “C”.
If the paper is fed backward, turn the adjusting screw in the direction of “D”.
4.
Attach the front cover.
Содержание JF1018S
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