Brother JS1700 - Assembly of Bobbin Winder Assy

Application of
Assembly
3 - 37
Bobbin winder, Upper shaft, Needle-Presser module
Application o
f
Assembly
Application of
Assembly
4 Assembly of Bobbin winder assy
1. Attach the bobbin winder rubber band to the bobbin winder assy.
2. Attach the bobbin winder assy to the bobbin winder spring plate.
Bobbin winder assy
Bobbin winder rubber band
Bobbin winder spring plate