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19
Sew 4-step Buttonhole
Prepare
Note:
Tips:
1. Take off the all purpose foot and attach the buttonhole foot.
2. Measure diameter and thickness of button and add 0.3 cm
(1/8") for bar tacks; mark buttonhole size on fabric. (a)
3. Place fabric under the foot, so that marking on the
buttonhole foot aligns with starting marking on fabric. Lower
the foot, so that the buttonhole center line marked on the
fabric aligns with the center of the buttonhole foot. (b)
Adjust the stitch length dial in the " " to set stitch density.
Density varies according to the fabric.
Always test sew a buttonhole on the fabric you are using to
sew the buttonhole.
Follow the 4-step sequence changing from one step to
another with the pattern selector dial. When moving from step
to step through the buttonhole process, be sure that the
needle is raised before turning the pattern selector dial to the
next step. Take care not to sew too many stitches in steps 1
and 3. Use seam ripper and cut buttonhole open from both
ends towards the middle.
- Slightly reducing upper thread tension will produce better
results.
- Use a stabilizer for fine or stretchy fabrics.
- It is advisable to use heavy thread or cord for stretch or knit
fabrics. The zig-zag should sew over the heavy thread or
cord. (A)
Set the stitch width at "5". (Model 3229) The width however
may need to be adjusted according to the project, sew a test
first to determine this.
A
1
3
4
2
(a) (b)
2
43
1
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