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Needle-presser module
Modules
11
Needle bar supporter assy. removal
1. Remove screw 1, and remove the plate 1.
2. Remove screw 2, and remove the shaft 2.
3. Remove the shaft 3.
4. Remove the needle bar supporter assy. 4.
5. Remove the thread hook assy. 5 from the needle bar supporter assy.
Start movie clip (CD-ROM version only)
1 12
2
3 4
5
12
Lever AB assy. removal
1. Remove retaining ring E2.
2. Remove screw 1, and remove the lever guide shaft 1, lever supporter
plate 2 and lever AB assy. 3, spring .
3. Remove retaining ring E2 from the lever guide shaft 1.
3
Retaining ring E2
1 2
1
S39
13
Shaft bushing A removal
1. Remove screw 1, and detach shaft bushing A 1.
11
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