Brother BE-438B, Service Manual

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3. DISASSEMBLY
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. Work clamp arm mechanism (KE-432B, 432C)
3273Q
Be careful not to drop these two bearing balls
when removing the feed bracket assembly.
Remove the feed bracket
guide plate and the feed
bracket assembly together
as a single unit.
3274Q
1. Set screw
2. Needle
3. Needle bar thread guide
4. Bolt
7. Button clamp holder shaft
8. Work clamp arm assy
9. Bolts [2 pcs]
10. Button clamp holder support
11. Work clamp felt
12. Screws [2 pcs]
13. Feed plate
14. Rubber cap
15. Set screw [Loosen] 16. Tack width feed shaft
17. Rod end
18. Screws [8 pcs]
19. Feed bracket guide plate
20. Feed bracket assy
21. Flat screws [2 pcs]
22. Screws [2 pcs]
23. Needle plate
5. Nuts [2 pcs]
Adjusting screw
Compression spring
[Push upward and remove horizontally]
6. Set screws [2 pcs: Loosen]
KE-430B, 430C series 25