While you wait for answers, we may have found some information which could help you.
Success
Message
How can I mend my Frister & Rossmann sewing machine?
Parts spares?
Frister & Rossmann cub 7?
How do fill a bobber?
Sewing machine issue?
Sew-tric ltd variable speed motor built 1982 6000rpm r007327?
The thread loops under the fa?
Toyota SL3404D Overlocker leaving big loops?
Presser foot level, needle and thread guide have fallen out?
Sewing machine starts on its own?
How to switch on light of sewing machine?
Singer zigzag 457 Stylist not threading bobbin/making stitch?