Wiring diagram
The connectors of the electrical components should be connected to the respective positions
shown in the figure below.
A Upper shaft sensor H Lamp socket
B. buttonhole sensor I Board K
C Machine socket (secondary circuit) J Transformer primary cord
D Zigzag stepping motor K Machine socket (primary)
E Feed stepping motor L Transformer (secondary)
F Driving motor M Cord binder to secure the cords C, E and F
G Board C
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