3-2. Lower trimming setting.wmv
16/07/2023
4-6. Height adjustment of the needle bar.wmv
16/07/2023
7-2. Y-axis point setting.wmv
16/07/2023
2-1. Tension adjustment of presser foot.wmv
16/07/2023
6-2. Lubrication control of hook oil.wmv
16/07/2023
3000_replacement of the fixed mes.wmv
16/07/2023