Brother BAS-311G Wheelchair User Manual


 
5. DISASSEMBLY
BAS-311G, BAS-326G
46
5-5. Needle bar mechanism
1. Rubber cap
2. Screw
3. Needle bar
4. Needle bar clamp (Pull out)
5. Slide block
6. Rubber caps [2 pcs]
7. Set screws [2 pcs] (Loosen)
8. Thread take-up support shaft assy
9. Thread take-up support
10. Screw (Loosen)
Do not remove the slide block guide i
f
possible to prevent the machine from
overheating due to needle bar rubbing.
Left-hand thread
11. Needle bar connecting rod
12. Needle bearing
13. Rubber cap
14. Set screws [3 pcs] (Loosen)
15. Needle bar crank
16. Needle bearing
17. Thread take-up lever assy
18. Washer
19. Bolts [2 pcs]
20. Slide block guide
5092Q
5093Q