Presser Switch Assy. Attachment; Z Pulse Motor Attachment - Brother XR9000 Service Manual

Main unit
1

Presser switch assy. attachment

1. Attach the presser switch assy. 1 to the base holder assy. with the screw
1.
NOTE
• Engage the ridge of the presser switch 1 with the trench of
the base holder assy. 2.
1
2

Z pulse motor attachment

1. Attach the Z pulse motor 1 to the base holder assy. with the 2 screws 1.
2. Apply 1 or 2 drops of FBK OIL RO 100 to the shaft bushing 2 of the Z
pulse motor 1.
Apply FBK OIL RO 100 to the shaft bushing of the Z
pulse motor.
1
3 - 38
Needle-presser unit
Screw, Bind
M3X6
Screw, Bind
M3X6
Torque
·
0.78 — 1.18 N m
1 - 2 drops
XC8388***
Torque
·
0.78 — 1.18 N m
1
1 2
1
1
2