swf 6 head embroidery machine thread keeps breaking

Incorrect needle depth is also a cause (i.e. Did you know that the needle MUST be installed in a specific way? The long groove must be facing forward, and the scarf (cutout section behind the eye) must be facing directly backwards. There is an excellent diagram in your manual on how the thread should flow through the tensioners, grommets, etc from thread cone down to the needle.ĭesign or thread. If the thread path appears correct and the thread seems to be pulling smoothly, and this still doesn’t solve the problem, check to see if the break seems to be occurring in either (a) the same point in a given design, or (b) with that particular thread. Pull the thread through the needle and ensure the thread pulls smoothly through theĮntire thread path. If upper thread is actually broken, check carefully along the entire thread path to make sure that needle is threaded correctly. A remote possibility may be that the thread break sensor is defective for that needle, but this is the least likely of the causes listed here. If it isn’t, and the bobbin has not been changed for a while, check bobbin and replace. Check to see if the upper thread is actually broken.

Swf 6 head embroidery machine thread keeps breaking