Main unit
11
Case bracket disassembly
1. Remove the 4 screws 1, and then remove the case guide US and the case
bracket assembly.
2. Remove the 2 retaining rings E3, and then remove the 2 ball bearings (694)
from the case bracket assembly.
Start movie clip (CD-ROM version only)
12
Case guide UL disassembly
1. Remove the 2 screws 1, and then remove the case guide UL 1 and the
thread take-up guide.
Needle bar unit
1
Retaining ring E3
1
1
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