Needle-Presser Module Attachment - Brother NX600 Service Manual

Main unit
3

Needle-presser module attachment

1. Attach retaining ring E5 to the shaft 1.
2. Insert the shaft 1 into the shaft hole on the left side of the needle bar and
presser module 2.
*Key point
• With retaining ring E5 as the stop point, insert the short side.
3. Attach the needle-presser module 2, taking the wire assy. 3 through the
arm bed hole 4 to the back.
4. Move the shaft 1 to the needle-presser module 2 side, and attach presser
plate A 5 using the screws 1 (two).
5. Attach presser plate B 6 using the screws 1 (two).
6. Hand start the screw 2.
(4 - 12 Fully tighten after "Clearance between the needle and the rotary
hook point adjustment.")
Start movie clip (CD-ROM version only)
1
2
4
Upper shaft pulley attachment
1. Align the base line on the rotation shutter 1 (on the same surface as the
upper shaft 2 D cut) and the base line on the upper shaft pulley 3, and
attach the upper shaft pulley 4 to the upper shaft assy. 5.
2. Attach retaining ring E6.
Start movie clip (CD-ROM version only)
3 - 4
Needle bar, presser mechanism / upper shaft mechanism
Taptite, Bind S
M4X10
Color; Gold
Screw, Pan
M3X20
Color; Silver
*Rear view
Torque
1.47 – 1.98 N·m
Torque
Hand tighten
2
Retaining ring E5
1
5 1 6
2
2
5 3
Retaining ring E6 4
2
3 4
1