Brother NV4000D Service Manual page 252

Module
21
Lever AB assembly attachment
1. Attach the retaining ring (E2) to the groove on the inside of the lever guide
shaft 1.
2. Apply a light covering of EPNOC AP (N)0 to the surface of the lever guide
shaft 1.
3. Place the lever AB assembly 2 onto the lever guide shaft 1.
4. Apply a light covering of MOLYKOTE EM-30L to the slide groove 3 of
the unit holder.
5. Insert the lever guide shaft 1 into the shaft hole on the unit holder, and
then insert the slider 4 of the lever AB assembly 2 into the slide groove
3 of the unit holder.
6. Place the lever supporter plate 5 beneath the lever guide shaft 1, and then
attach the lever supporter plate 5 to the unit holder with the screw 1.
7. Attach the retaining ring (E2) to the lever guide shaft 1 from the rear of
the unit holder.
Apply EPNOC AP (N)0 to the surface of the lever guide
shaft.
Start movie clip (CD-ROM version only)
1
3 - 120
Needle-presser module
Taptite, Pan B
M3X6
Color; Gold
Light covering
Torque
·
0.58 – 0.78 N m
1 Retaining ring E2
2 1 3
4
1 5
Retaining ring E2