Brother Innov-is V3 Manuel du propriétaire

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Brother Innov-is V3 Manuel du propriétaire | Fixfr
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User questions

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Mary L.

How to resolve thread bunching or tangling in the bobbin area?

Clear any tangled thread around the bobbin base. Ensure the bobbin is inserted so the thread unwinds counter-clockwise and is correctly guided through the tension spring. Clean the bobbin case and needle plate of lint. Use a fabric stabilizer for light or elastic fabrics, ensure the upper thread is threaded with the presser foot raised, and verify that the garment can move freely without obstructing the embroidery unit.

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Mary L.

How to resolve thread nesting, knots under the fabric, or the fabric being pulled into the needle plate?

Ensure the bobbin is inserted so the thread pulls counter-clockwise and is properly guided through the tension spring. Use a stabilizer for the fabric and ensure it is taut in the hoop. Verify that the garment is not hanging off the table, as this obstructs movement and causes bunching. Re-thread the upper thread, ensuring it passes through the tension disks and the take-up lever. Clean any lint from the bobbin case area.

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Mary L.

What to do in case of thread jams or « bourre » in the bobbin area?

If the thread has tangled during winding under the bobbin winder, stop immediately, cut the thread near the pre-tension disc, remove the bobbin, and manually unwind the tangled thread clockwise around the bobbin winder base to remove it. Ensure the bobbin is inserted so the thread unwinds counter-clockwise and is correctly guided through the bobbin case slot and tension spring. Regularly clean the bobbin case and thread trimmer area to remove accumulated lint and thread pieces.

L V

Mary L.

What additional checks should be performed if the bobbin « bourre » persists after cleaning and threading?

Check the needle condition and replace it if it is bent. Ensure you are using the recommended bobbin thread and that the upper thread is correctly threaded with the correct tension. Also, verify that you are using the appropriate bobbin case and that it is not damaged.

L V

Mary L.

How to prevent thread jams under the fabric and fabric damage during embroidery?

It is essential to use embroidery reinforcement (stabilizer), especially on elastic or light fabrics, and ensure that the fabric is well-tensioned in the embroidery hoop. Avoid letting the garment hang over the side of the table, as this would prevent the embroidery unit from moving freely. Check that the upper thread is correctly threaded through the tension discs and passes well through the thread take-up lever to avoid loose loops under the fabric. After an incident, check the bobbin case and needle plate for burrs or scratches.

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