3 - 70
Feed module
Modules
10
Lower shaft B assy. assembly
1. Attach the set screw collar 1, thrust washer 2, lower shaft bushing 3
and thrust washer 2 to the lower shaft B assy. 4, and attach retaining ring
E6.
*Key point
• Attach the set screw collar 1 with the ground surface facing
the lower shaft bushing 3.
2. In stall screws 1 (two) in the set screw collar 1.
*Key point
• Attach the set screw collar
1
in a position that allows the lower
shaft bushing
3
to turn smoothly.
3. Lubricate the lower shaft bushing 3 with 1 – 2 drops of Sewing Lube.
Start movie clip (CD-ROM version only)
Lubricate the lower shaft bushing with Sewing
Lube
1 – 2 drops
1
Torque
0.78 – 1.18 N
−
m
3
2
Retaining
ring E6
11
4
Set Screw, Socket (CP
M4X4
Color; Black
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