When using special thread, thread with a thickness of 130/20 or thicker, the wing needle or the twin needle, thread the needle as described below.

1. Remove the needle.

   When using the wing needle, the twin needle or thread that cannot be used with the needle threader, be sure to remove the needle, otherwise the machine may be damaged.
    

2. Check that the thread cassette indicator is lit up in green, and then insert the thread cassette into the thread cassette compartment.

   Pass the thread through the needle bar thread hooks.

   Needle bar thread hooks

    

3. Replace the needle.
    

4. Pass the thread through the eye of the needle from front to back.