Assembly Of Bobbin Winder Assy. (Attachment Of Bw Shaft Holder Assy.) - Brother NV-10A Service Manual

Main unit
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Assembly of Bobbin winder assy. (Attachment of BW shaft holder assy.)

1. Attach the rubber ring 2 to the BW shaft holder assy. 1.
2. Attach the bobbin winder shaft spring 3 to the top position of the BW
shaft holder assy. 1.
3. Attach the BW shaft holder assy. 1 to the bobbin winder assy. holder 4.
*Key point
• Check that the 2 boss parts of the BW shaft holder assy. 1
engaged with the 2 positioning holes of the bobbin winder
assy. holder 4.
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4. Attach the spring
winder assy. holder 4.
*Key point
• Attach the side where the hook part of the spring is twisted in
the right angle to the BW shaft holder assy. 1.
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7.1
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Assembly of Bobbin winder assy. (Attachment of SW assy : BW-F)
1. Attach the SW assy : BW-F 1 to the SW adjust plate 2.
*Key point
• Check that the hooks 3 (2 locations) of the SW adjust plate 2
hang on the SW assy : BW-F 1.
Bobbin winder mechanism
to the BW shaft holder assy. 1 and the bobbin
4 4 2.8
BOBBIN WINDER SPRING
2.5
2
S01
XZ0070***
3
3 1
4
1
2
1
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