We may have found other answers which could help you.
Click here for Buy Broke Replacement
Bernina Update 1630 work light not working?
Bernina 290 Pedal Runs Fast Only?
Bernina type 286 foot pedal?
Bernina type 289 foot controller circuit diagram?
which fuse should be used for a bernina minimatic 707?
Bernina minimatic 707 won't stop!?