Thread Trimmer Mechanism - Brother KE-430B Service Manual

3. DISASSEMBLY
３-１９. Thread trimmer mechanism
Be careful not to drop.
Return the machine head to its normal
position, and then
connecting rod lever assembly and the
thread driving lever assembly.
Tilt the machine head.
51
remove the
KE-430B, 430C series
Be careful not to drop.
1. Rubber cap
2. Set screw [Loosen]
3. Lever shaft
4. Rubber cap
5. Set screw [Loosen]
6. Retaining ring
7. Driving lever guide shaft
[Pull out]
8. Cushion
9. Thread release driving lever
assy
10. Washer
11. Spring
12. Spring
13. Spring hook
14. Nuts [2 pcs]
15. Shoulder screws [2 pcs]
16. Washers [2 pcs]
17. Set screw [Loosen]
18. Thread trimmer lever shaft
19. Thread trimmer lever
20. Connecting rod lever assy
21. Thread driving lever assy
3323Q
3322Q