PRS100
Preguntas frecuentes y solución de problemas |
Why does the needle keep breaking?
There could be several reasons why the needle keeps breaking.
Check the following points or issues.
(1) Scratches or Burrs |
For details, see "How do I thread the machine? (Threading the upper thread)".
(1) Scratches or Burrs |
(1) Needle (2) Hole in needle plate (3) Needle hits hole |
(1) Hook race area |