Brother BC800 - Bobbin Base Assembly Removal; Bobbin Base ASSY Disassembly; Bobbin Winder Assembly Removal

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Main parts
Main unit
24 Bobbin base assembly removal
1. Remove the bobbin base assembly 2 from the bobbin winder shaft 1.
12
24-1 Bobbin base ASSY disassembly
1. Remove the bobbin thread cutter holder 2 from the bobbin base assembly
1, and then remove the NT lower thread cutter 3.
1
3
2
25 Bobbin winder assembly removal
1. Remove the screw 1, and then remove the bobbin winder shaft stopper 1
and the bobbin winder spring 2.
2. Remove the 2 screws 2, and then remove the bobbin winder assembly 3.
3. Remove the rubber ring 4 from the bobbin winder pulley.
2
1
12
4
3