• Treatment method that cannot come under the presser foot

    Treatment method that cannot come under the presser foot

    The main reasons for the failure of the presser foot are the following. As long as the control is performed, the problem can be solved. 1. The line is broken; 2. Electromagnet failure; 3. The position of the slider changes or is damaged. 4, the needle bar positioning iron is too high; 5. The corresponding com... read more

    Nov 29, 2019News
  • Precautions for pattern making

    Precautions for pattern making

    1. Needle pitch must be consistent when making a pattern. When the stitch pitch is inconsistent, the chain stitch becomes unstable; the towel stitch height is also inconsistent, and the sewing effect is not ideal. 2. The setting of the stitch length varies according to the thickness of the suture used, the th... read more

    Dec 06, 2019News