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Needle bar, presser mechanism / Upper shaft mechanism
Basics of Assembly
Basics
1 Attachment of Needle presser unit
1. Set the needle presser unit 1 to the positioning part of the inside of the
rear cover with the 2 screws 1.
2. Tighten the screw 2 from the outside of the rear cover assy..
3. Attach the label.
→ Refer to 3 - 80 "Needle-presser module".
1
Torque
1.18 – 1.57 N·m
2
Torque
Hand start
1
1
2
Giza Tite
M5X20
Screw, Bind
M3X25
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