Shuttle Hook Mechanism - Brother KE-430B Service Manual

4. ASSEMBLY
４-１４. Shuttle hook mechanism
3411Q
After installing the shuttle hook, carry out the adjustments in "5-2.
Adjusting the needle bar lift amount", "5-3. Adjusting the driver needle
guard" and "5-4. Adjusting the needle clearance".
＜KE-430B series, BE-438B＞
1) Place the felt support as shown in the
illustration so as not to clamp the felt.
Felt
3420Q
87
2) Press the felt and the wick gently as shown in
3447Q
the illustration.
KE-430B, 430C series
3412Q
1. Needle bar thread guide
2. Needle
3. Set screw
4. Shuttle hook
5. Shuttle race base
6. Bobbin
7. Bobbin case assy
8. Felt holder
9. Support
[Return to original position]
3419Q
Wick
Felt
3421Q