Brother CS5055PRW - Attachment of Shaft Assy

3 - 88
Application of Assembly
Needle-presser module
15 Attachment of Shaft assy
1. Attach the needle holder block 1 to the needle roller 2 of the needle bar
supporter assy..
*Key point
• Flat surface of the needle holder block 1 is the upper side.
2. Attach the shaft assy. 3 to the needle holder block 1 and the base holder
assy., and then tighten the screw 1 temporarily.
*Key point
• Fully tighten the screw 1 after performing "4-9 Adjustment :
Needle clearance left/right".
Apply EPNOC AP (N) 0 to the needle roller.
Bead
XC8387***
Apply EPNOC AP (N) 0 to the shaft of the shaft
assy.
Bead
XC8387***
1
Torque
Hand start
2
1
1
3
1
Screw
M3X10