Bobbin thread keeps breaking
My bobbin thread keeps breaking iam using a good quality machine thread i have tried ajusting the tension several times and the stitches loop and make a huge knot sometimes
Sewing Machines - Janome - 659 Mechanical Sewing Machine
Answers & Comments
Could well be that the bobbin tension is too tight, you should only just be able to pull the bottom thread through with slight resistence, if it is too tight slacken the screw on the bobbin case anti clockwise about a quarter of a turn at a time and test until you get it right,