We may have found other answers which could help you.
Click here for Sewing Machine DriveSewing machine Elna 2800?
How do I adjust timing on my Elna Funstyler?
Elna 2800 makes noises when flywheel engaged?
unlock 'frozen' Elna Lotus zz sewing machine?
Elna Carina flywheel is stuck?
elna quilters dream 6600?