Справочник Пользователя для Brother BE-438B
3. DISASSEMBLY
３-３. Work clamp arm mechanism (KE-432B, 432C)
3273Q
Be careful not to drop these two bearing balls
when removing the feed bracket assembly.
when removing the feed bracket assembly.
Remove the feed bracket
guide plate and the feed
bracket assembly together
as a single unit.
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
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]
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
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]
Compression spring
[Push upward and remove horizontally]
6. Set screws [2 pcs: Loosen]
KE-430B, 430C series
25