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Main parts
Main unit
3 Needle plate B assembly removal
1. Remove the needle plate cover 1.
2. Remove the needle plate B assembly 2.
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3-1 Needle plate B ASSY disassembly
1. Remove the cutter cover 2 from the needle plate B assembly 1.
2. Remove the spring plate 3 from the cutter cover 2, and then remove the
NT lower thread cutter 4.
3. Remove the 2 slide button hooks 5, and then remove the slide button 6.
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