Thread looping under your fabric is usually caused by not threading the upper tension correctly. With the presser foot lever in the UP position and tension set at 4, follow the threading guides/graphics on the top of the machine. … Continue to thread the machine, but do not thread the needle.
What do you do when your sewing machine won’t sew?
Machine is not sewing any stitches while trying to sew
- The machines top thread may not be threaded correctly. …
- Make sure the needle thread is behind the needle bar thread guide on the needle bar.
- The thread may be knotted or tangled. …
- The thread may be too thick for the needle. …
- Check that the upper thread tension is not too tight.
Why is my sewing machine not pulling my fabric?
The Thread Tension Is Too Tight
When your thread tension is too tight, it can’t move easily through the sewing machine, and the fabric won’t feed properly. Loosening the upper thread tension should enable it to move freely.
Why is My Brother sewing machine not picking up bobbin thread?
There could be several things that could cause the machine not to pick up the bobbin thread. The upper thread could be tangled. Remove the thread completely from the machine. The correct size spool cap should be used for the size of the thread spool.
Why won’t my sewing machine needle go up and down?
A disengaged clutch, broken drive belt or internal drive gear failure can prevent the needle from moving. Engage the hand wheel clutch if you have it disengaged for bobbin winding. If the needle won’t move with the clutch engaged, unplug the sewing machine and check the drive belt.
What should sewing machine tension be set at?
The dial settings run from 0 to 9, so 4.5 is generally the ‘default’ position for normal straight-stitch sewing. This should be suitable for most fabrics. If you are doing a zig-zag stitch, or another stitch that has width, then you may find that the bobbin thread is pulled through to the top.
Why is the thread bunching up under my fabric?
A: Looping on the underside, or back of the fabric, means the top tension is too loose compared to the bobbin tension, so the bobbin thread is pulling too much top thread underneath. By tightening the top tension, the loops will stop, but the added tension may cause breakage, especially with sensitive threads.
How do I fix the feed dog on my sewing machine?
If the feed dogs are not coming up to move the fabric, check to see if there is a setting that has lowered the feed dogs; if so, return them to their proper setting. If there is no such setting on your machine, take off the throat plate and clean out all dust, thread, and lint.
How do I stop my thread from breaking on my sewing machine?
The upper thread tension could be set too tight. Set the tension to the best thread tension setting or less. Make sure the spool of thread is installed correctly using the correct size spool cap for the size of spool. For details, refer to “Place a spool of thread on a spool pin”.
What is wrong with my sewing machine bobbin?
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 bobbin not working?
This usually happens if there is grease and dust build up in the bobbin compartment. It can also occur if the bobbin thread is not attached correctly, the thread has formed a knot or a problem with the bobbin case. Open the bobbin compartment, remove the entire bobbin case and clean up the area around the bobbin.
How do you adjust the tension on a bobbin thread?
To tighten your bobbin tension, turn the tiny screw on the bobbin case a smidgen clockwise. To loosen bobbin tension, turn the screw counterclockwise. A quarter turn or less is a good place to start.
Why does my thread keep getting caught in the bobbin?
A dull sewing needle may not puncture your fabric correctly, causing problems while you sew. If your needle cannot pick up the bottom thread while the bobbin continues to give more thread, the thread can get tangled in the bobbin area.