_desktop.ini
16/07/2023
4-7. Adjusting the bobbin catcher.wmv
16/07/2023
8-2. The thread trimming solenoid.wmv
16/07/2023
4-2. Placement of the upper thread.wmv
16/07/2023
5-1. Adjusting the tension of the belt.wmv
16/07/2023