Hi I have a brand new machine just out of the box and I can't get the machine to sew. The thread from the bottom is bunching up and getting the machine to stop and code c4 displays.... maybe...
It is in your top threading. Totally rethread, with the presser foot up, new needle, (flat side faces to the rear of machine and the other one may have a burr on it), now with the presser foot still up, pull your top thread, it should feed smoothly, then put the presser foot down, pull thread again, it should barely move. This should seat your thread, I am not sure what c4 means but more than likely a threading error message, tangled thread etc. Good luck, next time state your brand and model.
×