The main source of birdnesting or looping is improperly inserted or threaded bobbin or running the embroidery machine with no bobbin. A tight bobbin tension, together with highly loose needle thread tension, can cause birdnesting.
Is the bobbin supposed to spin?
Insert the bobbin making sure the bobbin rotates counterclockwise when you pull the thread. NOTE: This is a very important step as the bobbin can become unthreaded and cause sewing problems if it rotates clockwise.
Why is my sewing machine not winding the bobbin?
If your bobbin does not wind quickly and smoothly when you press on your foot pedal, your bobbin winder might not be fully engaged. This can cause uneven winding. Make sure you push your bobbin pin all the way over or loosen your bobbin wheel completely to engage your bobbin winding mechanism.
How do I fix winding bobbin?
Why does my bobbin winder not wind the bobbin?
- Turn the power on the machine.
- Open the bobbin winder cover at the top on the right side of the sewing machine.
- Swing up the bobbin thread spool pin. …
- Place the bobbin on the bobbin winder shaft so that the spring on the shaft fits into the notch in the bobbin. …
- Slide the bobbin winder shaft to the right.
Does bobbin direction matter?
Make sure the bobbin thread unrolls in the correct direction when installing the bobbin into the bobbin case. Be sure to set a bobbin so that the thread unrolls in the correct direction. If the thread unrolls in the wrong direction, the needle may break or the thread tension will be incorrect.
Why is my bobbin jumping?
There could be several reasons why the bobbin is jumping in the bobbin case. … The thread was not wound properly on the bobbin. Wind the bobbin thread properly.
What is wrong with my bobbin thread?
There are several culprits for this ranging from a dull needle, improper threading or tension. The tension in both your upper and bobbin threads need to be even. The bobbin could also be placed incorrectly. More than likely, you forgot to put the bobbin back correctly while cleaning your machine.
Why is my sewing machine jamming underneath?
However certain you are that the problem with the machine is most likely due to a huge tangled mess of thread in the bobbin underneath the fabric, the most common reason for the jamming is usually the lack of sufficient tension in the upper thread.
What will you do if the sewing machine is not working?
HERE are 10 most common trouble areas of a sewing machine:
- Change the Needle. …
- Clean the Machine. …
- Check the Top Threading. …
- Quality Thread. …
- Bobbin thread not in the bobbin tension. …
- Not having your machine cleaned annually. …
- Wrong bobbin. …
- Needle not high enough.