I'm Happy to share my knowledge with anyone who ask a question about their broken sewing machines.
I will try my best to solve your machine or ovelocker problems.
I can help you with Brother, Janome, Elna, Pfaff, Husqvanrna, Bernina Sewing machines and overlockers or Sergers.
You can also find Sewing machine or Serger user manuals and service manuals.
If you timing is not set correctly or very fine it will/could cause skipped stitches on stretch material.(On the zig zag stitch it will normally skip on the right stitch) When the needle is on its far most left the hook point should just pass above the needle hole. The hook point should almost touch the needle when it passes above the needle hole. It is easier to check with the needle threaded. This is a good way to check if you don't have the gauge.
