It is so hard to find information on how to use the Singer Hemstitch Machine and frankly, they can be a pain in the rear to figure out! With that in mind, I put together this quick video tutorial on how to remove, thread, and reinstall the bobbins of the 72W19. I hope the tutorial helps. If you have questions about the machine, please leave comments and I will do my best to make a video, or answer any questions.
To Remove The Bobbin
Taken directly from the instruction manual for the Singer Sewing Machine 72W19 Hemstitch Sewing Machine.
Draw back the slides on the bed to uncover the hooks; turn the balance wheel toward you until the notch in the side of the bobbin case cap is accessible; lift out the bobbin case cap by placing your thumb nail in the notch and remove the bobbin.
To Thread The Bobbin Case Cap
Hold the cap in the left hand, place the bobbin with the thread drawing from the direction shown (see Figs. 5 and 6); then draw the thread under tension springs (a) and through slot (b) back under tension spring (a), through slot (c) and out under thread guide (e) thus thread the cap. After threading, place the cap on the bobbin case base in the machine and push down the latch.
The bobbin case tension is regulated by the screw which passes through the center of the tension spring on the bobbin case.
How To Thread The Bobbin On A Singer 72W19 Hemstitch Sewing Machine
I do sell needles for the Singer 72W19 at a really good price. Here is the link for the hemstitcher needles in our Sew Dang Crafty – Etsy Store.