We may have found other answers which could help you.
Click here for Type Machine Ideaunlock 'frozen' Elna Lotus zz sewing machine?
Elna 2800 makes noises when flywheel engaged?
how to remove noise from elna 8300?
Can I use a twin needle with my Elna Funstyler?
Elna Supermatic 722010 Hook Drive Gear & another replacemnt part?
How do I switch my Elna SP 2004 from reverse to straight stitching?