Brother NV4000D Service Manual page 76

Modules
16
Needle holder assembly removal
1. Remove the screw 1, and then remove the plate 1.
2. Remove the screw 2, and then press the left end of the shaft 2 to remove
the shaft from the right end.
3. Pull out the shaft 3.
4. Remove the needle bar block shaft 4 from the crank rod 5.
5. Remove the needle holder assembly 6 from the unit holder.
Start movie clip (CD-ROM version only)
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Needle-presser module
1 1
2
3
6
4
2
2
5