To wind the bobbin, insert the thread through the hole in your spool and then wind it around the bobbin a couple of times. Then, place the bobbin onto the small spool pin so that it is locked into place. Place your thread on the larger spool. Then, slowly apply pressure to your pedal and watch the bobbin wind with thread. Stop the pedal when the bobbin is nearly full. [1] X Research source If you have pre-threaded bobbins, then you do not have to worry about threading a bobbin.
If you have your manual, then be sure to check your machine’s specific instructions for loading the bobbin. With some machines, you just pop the bobbin into place, while others require you to remove the case and insert the bobbing before you load it. Put the cover back on after the bobbin is loaded.
Then, pull a piece of thread away from the spool and bring it across the top of the machine, and down through the first slot. Then bring the thread back up to the top of the machine, and down again towards the needle. Your machine should have a printed diagram on it or at least some arrows on it that indicate where the thread should go. [3] X Research source
You should leave at least a few inches of thread to help the top thread and lower thread to connect with each other. Plan on replacing the needle after going through 2–3 bobbins so it doesn’t get dull. Otherwise, your stitches may look messy. [5] X Expert Source Daniela Gutierrez-DiazClothing Designer Expert Interview. 3 July 2019.
Your machine is now threaded and ready to use!
The basic stitch that most patterns call for is a straight stitch, which is setting number one on most machines. However, be sure to check your manual to find out if this is correct, and whether you need to make any other adjustments to use a specific stitch setting. For example, your machine may automatically adjust the tension for you, or you may need to adjust the tension manually depending on the type of machine you have. [7] X Expert Source Daniela Gutierrez-DiazClothing Designer Expert Interview. 3 July 2019.
Check your manual if you cannot locate the presser foot. Try using a piece of scrap fabric to test the stitch before you work on a project.
Make sure that the pedal is somewhere that is easy for you reach and that will be comfortable for you to apply pressure to. If the fabric is going to fast or if the stitches look sloppy, then stop the machine and make adjustments. Most sewing manuals come with troubleshooting sections to help you solve problems. However, you can also go back through the threading process, check the tension on your machine, and check the stitch setting to find a solution.