When should a sewing machine be replaced?
You know it is time to replace your sewing machine when the total costs of repair start to come close to the price of a brand new machine. It’s impractical to keep spending large amounts of money on repairs and you’ll end up not finishing your sewing projects on time.
What is the use of belt in sewing machine?
Motor & Drive Belts
Motor belts are used in sewing machines and overlockers to drive the machine from the motor or timing belts are also used to drive the needle.
Why is my sewing machine going slower?
According to Sewing Machine Tech, the leading causes of a sewing machine running too slow are the following: “Thread jam, Incorrect oil or lubricant used, Not lubricated correctly, Machine unused for long time – Gummed up, Belt too tight or too loose, Machine needs thorough cleaning, Worn or bent parts.”
Why does my needle keep coming unthreaded on my sewing machine?
1. The upper thread was not threaded correctly. The spool is not installed correctly, the spool cap is too big for the spool being used, or the thread has come out of the needle bar thread guide. Rethread ensuring that the spool is installed correctly and using a spool cap that matches your spool size.