Brother NV4000D Service Manual page 150

Main unit
8
Spool pin attachment
1. Place the shaft hole on the spool pin 1 on the rear of the upper cover.
2. Insert the shaft of spool pin holder assembly B 2 into the hole on the spool
pin 1.
3. Attach spool pin holder assembly B 2 with the screw 1.
1
3 - 18
Bobbin winder unit
Taptite, Cup B
M3X8
Color; Gold
Torque
·
0.59 – 0.79 N m
1
1
2