Janome Magnolia 7312, Инструкция по эксплуатации

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35
Troubleshooting
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Clean the bobbin
case.
Replace
bobbin.
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1. The needle thread is not threaded properly.
2. The needle thread tension is too tight.
3. The needle is bent or blunt.
4. The needle is incorrectly inserted.
5. The fabric is not being drawn to the back
when sewing is finished.
6. The thread is either too heavy or too fine for
the needle.
1. The bobbin thread is not threaded properly
in the bobbin case.
2. Lint has collected in the bobbin case.
3. The bobbin is damaged and doesn't turn
smoothly.
1. The needle is incorrectly inserted.
2. The needle is bent or blunt.
3. The needle clamp screw is loose.
4. The tension of the needle thread is too tight.
5. The fabric is not drawn to the back when
sewing is finished.
6. The needle is too fine for the fabric being
sewn.
7. The pattern selector dial had been turned
while the needle was in the material.
1. The needle is incorrectly inserted.
2. The needle is bent or blunt.
3. The needle and/or threads are not suitable
for the work being sewn.
4. The needle thread is not threaded properly.
The needle
thread breaks.
The bobbin
thread breaks.
The needle
breaks.
Skipped stitches
Reference
Cause Condition
Janome 7312 Instruction Manual Janome Sewing Machine
www.aaasewing.com Magnolia 7312 Owners Manual/ User Guide