Husqvarna Viking SAPPHIRE 930 4 essentials to solve thread tension issues by Elaine Theriault August 19, 2015 by Elaine Theriault August 19, 2015 Welcome back! Did you try out any thread combinations on your sewing machine? Did you at least dig out your free motion feet? Best tip ever: I’m going to give you a big tip before we get started today. You can read all the information you want, you can acquire … FacebookTwitterPinterestLinkedinRedditWhatsappTelegramEmail