Brother 431B Sewing Machine User Manual


 
4. ASSEMBLY
KE-430B, 430C series
68
Tighten the screws so that the
presser solenoid assembly protrudes
by 110.0 ± 0.2 mm from the edge of
the arm.
Lastly, move the work clamp lifer link-related parts by
hand and check that they move smoothly.
3355Q
Se
en from above
3356Q
16. Link shaft, D
17. Snap pins [2 pcs]
18. Guide
19. Screws [2 pcs]
20. Springs [2 pcs: Hook onto link shaft B and the grooved pins (20)]
21. Oil cap
22. Rubber cap
23. Work clamp lifter leverKE-432B, 432C
Button clamp lifting leverBE-438B, 438C
24. Button clamp lever shaft
25. Set screw