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Needle-presser module
Modules
Assembly
6
Thread release lever assy. attachment
1. Apply a small amount of Molykote EM30L to the thread release lever assy.
hole 1 hole in the upper unit holder.
2. Attach the thread release lever assy. 2 and polyester slider to the upper
unit holder, and attach retaining ring E3.
*Key point
• The side of the thread release lever assy. 2 with the hole 3 is
the bottom.
• Align the pin on the thread release lever assy. 2 with the cam
groove (4) in the T cam.
Start movie clip (CD-ROM version only)
Apply Molykote EM30L grease to the thread
release attachment hole
Small amount
Apply Molykote EM30L grease to thread release
assembly shaft B
Small amount
4
1
3
2
Retaining ring E3
7
Z pulse motor attachment.
1. Attach the Z pulse motor (ZPMSMJ-35-4840-A) 1 to the upper unit
holder using screw1.
*Key point
• Align the match mark 2 on the Z pulse motor gear and the
match mark 3 on the T cam gear.
Start movie clip (CD-ROM version only)
1
Torque
0.78 – 1.18 N
−
m
3
2
1
1
Taptite, Bind B
M3X10
Color; Gold
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