Brother NV4000D Service Manual page 163

Main unit
16
TG pulse motor assembly attachment
1. Place the idle gear 1 onto the calking shaft of the TG pulse motor holder .
*Key point
• Place the idle gear with the tab facing up.
2. Attach the TG pulse motor cover 2 to the TG pulse motor holder.
*Key point
• Engage the 2 positioning tabs on the TG pulse motor cover
with the corresponding positioning holes on the TG pulse
motor holder.
3. Attach the TG pulse motor assembly 3 to the thread guard with the 2
screws 1.
*Key point
• Engage the tab of the TG pulse motor assembly's idle gear
with the hole on the thread guard.
Start movie clip (CD-ROM version only)
1
Thread tension unit
Screw, Bind
M3X4
0.78 – 1.18 N
Color; Silver
Torque
·
m
1 2
3
1 3
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