Brother CS5055PRW - Removal of Needle Bar Supporter Assy; Removal of Shaft Assy; Removal of Threader Hook Assembly

3 - 37
Needle-presser module
Application of Disassembly
Application
8 Removal of Shaft assy
1. Remove the screw 1, and then remove the shaft assy. 1 from the base
holder assy..
2. Remove the needle holder block 2 from the shaft of the needle bar
supporter assy. 3.
2
1
1
3
9 Removal of Needle bar supporter assy
1. Remove the spring and the spring , and then remove the needle
bar supporter assy. 1 from the base holder assy..
*Key point
• Pull the shaft 2 of the needle bar supporter assy. 1 from the
shaft bushing 3, and then remove it from the upper side.
1
S11
3
S10
12
S11 S10
10 Removal of Threader hook assembly
1. Release the hook 1, and then remove the threader hook assembly 2.
1
2