How do you move a needle position?
With the straight stitch (left needle position) and the triple stretch stitch, the needle position can be changed by pressing the plus (+) side of the stitch width adjustment key moves the needle to the right. Pressing the minus (-) side of the stitch width adjustment key moves the needle to the left.
What raises and lowers the needle?
Flywheel (or Hand Wheel).
The flywheel allows you to manually lower and raise the sewing machine’s needle. When you’re setting up a project to start sewing it, you’ll lower the flywheel in order to lower the needle into the fabric.
What is the most important part of sewing machine?
Needles. Again, the most important part of the sewing machine.