Lower Shaft Mechanism - Brother KE-430B Service Manual

3. DISASSEMBLY
３-１１. Lower shaft mechanism
KE-430C series
BE-438C
1. Support [Turn in the direction of the arrow]
2. Felt holder
3. Bolt [Loosen]
4. Driver
5. Retaining ring
6. Set screws [2 pcs: Loosen]
7. Lower shaft assy
[Pull out from the rear of the machine]
8. Set screw collar
35
Tilt the machine head.
KE-430B series
BE-438B
Remove the rock gear and the
crank rod together as a single unit.
KE-430B, 430C series
3293Q
9. Set screws [2 pcs: Loosen]
10. Wick [Untie the knot]
11. Set screws [2 pcs: Loosen]
12. Rock gear shaft
[Pull out from the rear of the machine]
13. Set screw collar
14. Rock gear
15. Crank rod (Lower part)
3292Q