The feed teeth may be down, unintentionally decreased ; Make sure that feed Canine is within a raised position when sewing. On most machines try to be in a position to begin to see the teeth rise about 2mm higher than the needle plate on ahead motion. Is dependent upon http://hectorlcqbn.review-blogger.com/19776077/considerations-to-know-about-local-riccar-vacuums-in-my-area