2. DISASSEMBLY
2-5. Number of stitches changing
8. Number of stitches adjustment cam
7. Thread trimming lever
Thrust washer
5. Connecting rod
13
Number of stitches control lever
209s
210s
[B917A]
CB3-B916A/B917A
10. Number of stitches
adjustment M gear
3. Number of stitches
adjustment gear
9. Snap ring
2. Set collar
1. Stitch 32 lever
4. Snap ring
6. Spring