Brother 431B Sewing Machine User Manual


 
2. MECHANICAL DESCRIPTIONS
3248Q Q
3249Q 3249Q
1. Thread wiper solenoid
2. Thread wiper connecting rod assy
3. Thread wiper arm assy
4. Thread wiper
Stepping foot specifications
2.
Thread wiper connecting rod lever
3. Thread wiper connecting rod
4. Thread wiper arm assy
5. Thread wiper
1. Thread wiper cylinder
KE-484C
KE-430B, 430C series
14