5234PRW
Preguntas frecuentes y solución de problemas |
How to remove and install the needle
Loosen | Loosen |
<A> Removing the left needle | <B> Removing the right needle |
Tighten | Tighten |
<A> Installing the left needle | <B> Installing the right needle |
Make sure to insert the needles to the highest point in the needle chamber.
If the needles have been inserted correctly, the right needle should be set slightly lower than the left one.
Always be sure to turn off the power before removing/ inserting the needle.
Do not drop the needle and needle set screw in the machine, otherwise it may be damaged.