Brother CS5055PRW - Attachment of Bushing Presser B; Attachment of Upper Shaft Bushing

3 - 70
Feed and rotary module
Application of Assembly
5 Attachment of Bushing presser B
1. Insert the “washer, thrust 2” and the lower shaft bushing 3 into the lower
shaft assy. 1.
2. Set the bushing presser B 4 to the base plate assy. with the 3 screws 1.
3. Insert the “washer, thrust 5” into the lower shaft assy. 1, and then attach
the retaining ring E6.
4. Sandwich the lower shaft bushing 3 with the retaining ring E6 and the set
collar 6 and then tighten the 2 screws 2.
*Key point
• Check that the lower shaft assy. 1 is not a wobble, and it
moves smoothly.
Lubricate the lower shaft bushing round surface
with FBK OIL RO 100.
1-2 drops
XC8388***
Apply MOLYKOTE EM30L to all of the teeth
around the lower shaft gear.
Small amount
XC8385***
1
Torque
0.39 – 0.78 N·m
2
Torque
0.78 – 1.18 N·m
2 1
3
51
1
4
Retaining ring E6
3 62 2
Taptite, Bind B
M3X6
Set Screw, Socket (CP)
M4X4
6 Attachment of Upper shaft bushing
1. Insert the upper shaft bushing 2 into the lower shaft assy. 1, and then
attach the retaining ring E6.
Lubricate the upper shaft bushing with the OILER.
1-2 drops
XZ0206***
1
Retaining ring E6
2