Troubleshooting - Janome Sew Mini Manual De Instrucciones

Janome Sew Mini Instruction Manual

Troubleshooting

Condition
The needle
thread breaks.
The bobbin
thread breaks.
The needle
breaks.
Skipped stitches
Seam puckering
The fabric is not
fed.
The machine
does not run.
The machine is
noisy.
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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 needle thread and the bobbin thread are not set
properly under the presser foot at the beginning of sewing.
6. The threads are not drawn to the rear after finishing
sewing.
7. The thread is too heavy, or too fine for the needle.
1. The bobbin thread is not threaded properly in the bobbin
holder.
2. Lint has collected in the bobbin holder.
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 needle thread tension is too tight.
5. The threads are not drawn to the rear after the finishing
sewing.
6. The needle is too fine for the fabric being sewn.
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.
5. The wrong needle is used.
1. The needle thread tension is too tight.
2. The needle thread is not threaded properly.
3. The needle is too heavy for the fabric being sewn.
1. The fabric is too thick.
1. The AC adapter or foot switch jack is not connected
properly.
2. A thread is caught in the bobbin holder.
1. There is thread caught in the bobbin holder.
2. Lint has built up in the bobbin holder.
Cause
30
Reference
Page 14
Page 20
Page 18
Page 18
Page 24
Page 24
Page 18
Page 12
Page 28
Change the
bobbin
Page 18
Page 18
Page 18
Page 20
Page 24
Page 18
Page 18
Page 18
Page 18
Page 14
Change the
needle
Page 20
Page 14
Page 18
Page 18
Page 4
Page 28
Page 28
Page 28
Sew Mini Owners Manual/ User Guide