Brother CS8000 Series, Service Manual

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3 - 74
Feed module Modules
17
Outer rotary hook assy. attachment
1. Apply a small amount of Molykote EM30L to the shaft supporter
1
.
2. Install the outer rotary hook shaft
2
, spacer (thin)
3
, outer rotary hook
assy.
4
, washer 6 (thick)
5
and spacer (thin)
3
.
*Key point
• With the D cut 6 ) in the lower shaft B facing upward, attach so
that the solid dot
7
on the rotary hook assy. faces forward.
*Attach from a position where 7 is 45 deg. to the right.
3. Install screw
1
in the shaft supporter.
Start movie clip (CD-ROM version only)
Apply Molykote EM30L grease to the shaft
supporter attachment surface
Small amount
Lubricate the outer rotary hook shaft with Sewing
Lube
Apply liberally
1
Torque
1.18 – 1.57 N
−
m
1
1
2
3
4
5
3
1
7
6
Set Screw, Socket (CP)
M4X6
Color; Black
18
Inner rotary hook bracket assy. attachment
1. Attach the inner rotary hook bracket assy. using screw
1
.
Start movie clip (CD-ROM version only)
1
Torque
0.78 – 1.18 N
−
m
1
Screw, Bind
M 3X6
Color; Silver
19
F pulse motor assy. assembly
1. Attach the rubber
1
to the FPM holder assy.
2
.
2. Attach the F pulse motor (FPM35SP-9N)
3
to the FPM holder assy.
2
using screws
1
(two).
3. Lubricate the F pulse motor (FPM35SP-9N)
2
bearing
4
with 1 – 2 drops
of turbine oil #100.
Start movie clip (CD-ROM version only)
Lubricate the FPM bearing with turbine oil #100. 1 – 2 drops
1
Torque
0.78 – 1.18 N
−
m 3
1
2
1
4
Screw, Bind
M 3X5
Color; Silver
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