Issue link: https://docs.hic.us/i/403552
Adjust the relationship between the needle and the rotary hook. Gap Between The Needle And The Hook Point Is Too Wide. Adjust the relationship between the needle and the rotary hook. Stitches Don't Form Replace Bobbin. Generally, if one bobbin runs out of thread, the others are soon to follow. Replace all the bobbins at the same time or before stitching a large design. Incorrect Timing. The bobbin hook is not catching the loop. Reset timing. Restraining Finger In The Wrong Position. The finger under the needle plate holds the bobbin case in place. If this is not in the correct position, a loop will not form. Adjust according to your machine manual. Incorrect Needle Position. Re-insert the needle. Be sure the needle is pushed all the way into the needle bar shaft. www.hsi.us care@hsi.us 223