- 112/12/2018When I press the Start-Stop Button or Foot Controller, my machine makes a whirring noise, but the Needle bar does not move.
- 212/12/2018When thread got tangled.
- 310/23/2015Why does the lower thread keep breaking?
- 411/20/2012Why does my thread keep jamming?
- 511/20/2012Why does the upper thread keep breaking?
- 611/20/2012Why does the needle keep breaking?
- 702/25/2009My fabric is not feeding properly.