Brother 433B Sewing Machine User Manual


 
3. DISASSEMBLY
3278Q
KE-430B, 430C series
28
11. Rubber cap
1) Turn the Y-feed lever forward as
far as it will go.
Tack width regulator
block assy
2)
Lift up feed bracket guide plate R
and the feed bracket assembly
together, remove the tack width
regulator block assembly from the
Y-feed lever, and pull all of them
forward to remove them.
Y
-feed lever
3279Q
12. Set
screw [Loosen]
13. Tack length regulator block assy
14. Retainer assys [2 pcs]
15. Spacers [2 pcs]
16. Screws [2 pcs]
17. Flat screws [2 pcs]
18. Feed bracket guide plate, R
19. Feed bracket assy
20. X-feed lever cover
21. Flat screws [2 pcs]
22. Screws [2 pcs]
23. Needle plate