Lever A Spring Attachment - Baby Lock BLMY Service Manual

Modules
21

Lever A spring attachment

1. Attach the spring
S09
S09
A decided hook form is the same.
22
Shaft assy. attachment
1. Attach the upper unit support plate 1.
2. Apply a small amount of EPNOC AP(N)0 to the needle bar supporter assy
needle roller 2.
3. Attach the needle holder block 3 to the needle bar supporter assy needle
roller 2.
*Key point
• The flat surface of the needle holder block is the bottom.
4. Apply a small amount of EPNOC AP(N)0 to the shaft assy 4 shaft.
5. Attach the shaft assy 4 to the needle holder block 3 and upper unit
holder, and hand start an the screw 1.
(Fully tighten after 4 - 11 "Needle interference left/right adjustment")
Apply EPNOC AP(N)0 to the upper unit holder
needle roller
Apply EPNOC AP(N)0 to the shaft assy. shaft.
1
3 - 52
Needle-presser module
to the lever AB assy 1 and the plate 2.
30.1
3.2
Screw
3X10
SPRING
XC2461***
Small amount
XC8387***
Small amount
XC8387***
Torque
0.78 – 1.18 N·m
2
S09
1
2 4
3 1
4
3
1