How can I mend stuck hand wheel frister rossman panda 6 mk2?

Hello I have a question for Frister Rossman Panda 6 MK2, the hand wheel is not working it’s stuck even if I turn the clutch off! At first it’s very okay but later on the running become slower and it turn out it’s not working anymore! Please I need an advice .. Thanks!
Sarah, February 2022


done
Probably needs a clean and oiling. Clean first but don't go blindly taking it apart.

Ekrrfn, February 2022