The thread breaks in the Embroidery machine October 11, 2022 12:37 Updated At the Embroidery machine Perform normal check procedure for the embroidery machine Check threading, replace needle, set correct thread tension of both bobbin and top thread At the Coloreel ITC Unit Make sure that it is enough lubrication fluid in the Coloreel ITCU Lubrication Module Check the status of the lubricant. If it looks dirty or/and looks fractioned, discard it and rinse the Lubrication module thoroughly with warm water and soap. Let it dry and refill with new lubricant fluid