Feed Mechanism (2) - Brother KE-430B Service Manual

3. DISASSEMBLY
３-１３. Feed mechanism (2)
KE-430B, 431B, 432B, 433B, BE-438B
KE-430C, 431C, 432C, BE-438C
Same for both
X and Y
3302Q
39 KE-430B, 430C series
1. Bolts [4 pcs]
2. Pulse motor assy, X
[Disconnect the harness]
3. Bolts [4 pcs]
4. Pulse motor assy, Y
[Disconnect the harness]
5. Coupling spacer
6. Set screws [2 pcs: Loosen]
7. Coupling hub, 6.35
8. Screws [2 pcs]
9. Feed cam bracket
10. Positioning pins [2 pcs]
11. Screw
12. Feed home position dog
13. Set screws [2 pcs: Loosen]
14. Coupling hub, 8
15. Set screws [2 pcs: Loosen]
16. Cam shaft
17. Ball bearings [2 pcs]
18. Feed cam
3301Q