Computerized Control System for Square Buttonhole Machine Normal Pattern Sewing
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4.6
Winding
①
Install the shuttle core
Fit the shuttle core fully onto the winder shaft. Then
push the thread guide in the direction of the arrow
(as shown in the figure in right)
②
Display the bobbin thread winding screen
Press
in the data input interface (orange)
or the sewing interface (blue), and then the winding
interface will be displayed (as shown in the right
figure)
③
Start Winding
Step the start pedal, and then the sewing machine
runs and starts winding bobbin thread.
④
Stop the sewing machine
Press STOP button
to stop the sewing
machine. The system will return to the normal
mode. By the way, in the bottom-thread winding
mode, stepping the start pedal will stop the machine
at this mode. Step the pedal again to resume
winding. This function can be used at winding
several shuttle cores.