I have a Janome 11000 memory craft and an MB4 janome. I have a question about bobbin thread on these machines. One of the people that sew indicated you were supposed to use bobbin thread to make your bobbin. I have always used the thread I sew with in white or black. Also do the prewind threads work on either of these machines? Thanks
When you are just sewing you will use the same thread as you would on top in the bobbin. If you are embroidering, you will want to use a bobbin thread. Janome makes a Bobbin thread that will work with your machines. The machines are calibrated for it and you will not need to adjust any tensions normally. You can also try different types of bobbin threads from different companies. I personally just wind mine using the Janome thread and Maderia burmillion 160 bobbin thread. Though remember each machine may not like the Madiera thread. Also yes prewounds will work on the machines.