Shaft Stopper Plate Attachment - Baby Lock BLMY Service Manual

Modules
11

Shaft stopper plate attachment

1. Attach the shaft support plate 1 to the base plate with the screw 1.
*Key point
• Engage the positioning tab on the shaft support plate 1 with
the positioning hole on the base plate.
1
12
Assembling the lower shaft B assy
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. Install the 2 screws 1 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 OILER B ASSY.
Lubricate the lower shaft bushing with OILER B ASSY
1
3 - 66
Feed module
Screw, Bind
M3X5
Set Screw, Socket (CP)
M4X4
Torque
·
1.18 – 1.57 N m
Retaining
ring E6
1 – 2 drops
XZ0206***
Torque
0.78 – 1.18 N·m
1
3 4
2 1 1
1