...advance smoothly from bobbin with tension similar to top thread with tension =4. If bobbin tension is similar to top thread foot up, then likely bobbin thread has escaped bobbin tension spring... ...
...manual. You can do a similar test of bobbin thread tension. Make a slow steady pull of bobbin thread. It should advance smoothly from bobbin with tension similar to top thread with tension =4. ...
...tension (foot down). Again the thread should advance through the eye of the needle without snagging or abrupt change in tension. If you find no problem with top thread tension then you can do a test ...
...advance smoothly from bobbin with tension similar to top thread with tension =4. If bobbin tension is similar to top thread foot up, then likely bobbin thread has escaped bobbin tension spring... ...
...advance smoothly from bobbin with tension similar to top thread with tension =4. If bobbin tension is similar to top thread foot up, then likely bobbin thread has escaped bobbin tension spring... ...
Question about Sewing Machines
advance smoothly without sudden change in tension. Note the difference of no tension when foot up and selected tension 4 with foot down. If you find there is no difference between foot up (no tension)
Question about Bernina Sewing Machines
...advance smoothly from bobbin with tension similar to top thread with tension =4. If bobbin tension is similar to top thread foot up, then likely bobbin thread has escaped bobbin tension spring... ...
Question about Sewing Machines
...tension and thread should advance smoothly. If you adjust the tensioner while pulling top thread you should feel the change in tension. If you find there is no top thread tension, then you need to ...
...advance smoothly through the eye of needle. Note the change in tension with foot down. If feed/tension tests ok, then could be problem with bobbin area, but I'd expect more symptoms, such as thread ...
265 questions posted
Usually answered in minutes!
760 Questions
564 Questions
372 Questions
252 Questions
263 Questions
