3034D
Preguntas frecuentes y solución de problemas |
Needle
This machine uses a standard home sewing machine needle.
The recommended needle is SCHMETZ 130/705H (#80 or #90).
Needle description
Back (flat side)
Front
Groove
How to check the needle
Sewing with a bent needle is extremely dangerous since the needle may break while the machine is being operated.
Before using the needle, place the flat side of the needle on a flat surface and check that the distance between the needle and the flat surface is even.
Flat surface
The space is parallel.
If the distance between the needle and the flat surface is not even, the needle is bent.
Do not use a bent needle.
Flat surface
The space is not parallel.
Countermeasures for material breakage .
It can reduce the occurrence of material breakage by using SCHMETZ 130/705H SUK (#90) BALL POINT.