How do you balancing the tension of the upper and lower thread?
The tension discs are located at the front of the machine head before the uptake lever.
- Turning the thread tension nut in a clockwise direction will increase the tension on the top thread.
- To decrease the tension on the top thread, turn the tension nut in an anticlockwise direction.
What is a properly balanced stitch?
The stitch is balanced when you cannot see two colors of thread on the fabric. This technique, sometimes called contrast quilting, is often used when a quilt top is of a different color than the backing and matching colors of thread are desired on each.
Why is my thread bunching underneath?
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 know if my bobbin tension is correct?
The thread should unwind just slightly and the bobbin case should drop an inch or two. If the thread unwinds without resistance and the case slips to the floor, your bobbin tension is too loose. If the bobbin case doesn’t budge, your bobbin tension is too tight.
What should the tension be on a Brother sewing machine?
a. The tension dial should be set between 2 to 6. b. When the upper thread is just visible on the back of the fabric, the thred tension is correct.
Why is my fabric bunching up when I sew?
Tension pucker is caused while sewing with too much tension, thereby causing a stretch in the thread. After sewing, the thread relaxes. As it attempts to recover its original length, it gathers up the seam, causing the pucker, which cannot be immediately seen; and may be noticeable at a later stage.
How do you fix bobbin tension?
Bobbin tension or bottom tension is fixed by adjusting a small screw next to your bobbin case’s thread opening.To adjust, use a tiny screwdriver and turn the tiny screw to the right for tighter tension or the left to loosen bobbin tension.