Brother 431B Sewing Machine User Manual


 
3. DISASSEMBLY
-. Stepping foot mechanism (KE-435B, 435C, 436B, 436C)
Note:
Remove the presser adjusting screw gently, as the presser bar
spring guide and the presser bar spring may fly out at this time.
Remove the stepping link assembly and the
pre
sser bar lifter together as a single unit.
1. Screw
2
. Finger guard
3. Presser foot
4. Presser adjusting screw
5. Presser bar spring guide
6. Presser bar spring
3287Q
7. Wa
sher
8. Screw [Loosen]
9. Presser bar clamp
10. Cushion
11. Presser bar
12. Screws [2 pcs]
13. Stepping link assy
14. Presser bar lifter
15. Nut
16. Feed lifter lever shaft
17. Bolt [Loosen]
18. Stepping foot arm, R
19. Stepping foot arm, F [Pull out]
KE-430B, 430C series
32