3 - 5
Main parts
Application of Disassembly
Application
2-2 Removal of Thread take-up holder B
1. Remove the screws 1, and then remove the thread take-up holder B 1.
1
1
1
2-2-1 Disassembly of Thread take-up holder B
1. Remove the screw 1, and then remove the thread catching spring case 2
from the thread take-up holder B 1.
2. Remove the thread take up spring 3 from the thread catching spring case
2.
1
12
2
3