Zigzag Mechanism - Brother LZ2-B850 Service Manual

2-3. Zigzag mechanism

<B850,B850W>
12. Needle bar bracket
13. Needle bar
<B851>
11. Needle bar bracket
12. Needle bar
9. Zigzag connecting rod
11. Joint
8. Cam
guide
7. Link
8. Zigzag connecting rod
10. Joint
6. Cam
1094S
3. Upper shaft gear
6. Cam
5. Shaft
4. Rocker gear
3. Upper shaft gear
7. Roller
Roller
5. Shaft
4. Rocker gear
LZ2-B850,B851
2. MECHANICAL DESCRIPTIONS
2. Upper shaft
10. Zigzag regulator
2. Upper shaft
9. Zigzag regulator
1095S
1. Pulley
1092S
1. Pulley
1093S
2-02