Brother HS-3000, Руководство по обслуживанию, Страница: 87 / 164

3 - 34
Feed unit Main unit
10
Feed bar attachment
1. Insert the polyester slider
2
to the left shaft of the feed arm A assy.
1
.
2. Apply a bead of MOLYKOTE EM-30L to the shaft of the feed arm A assy.
1
.
3. Insert the feed bar
3
into the shaft of the feed arm A assy.
1
.
4. Insert the polyester slider
2
into the left shaft of the feed arm A assy.
1
,
and then attach the retaining ring (CS4).
ApplyMOLYKOTE EM-30L to the shaft of the feed arm
A assy.. Bead
XC8385***
Retaining
ring CS4
1
2
2
3
11
Shaft supporter attachment
1. Insert the collar
2
between the shaft supporter
1
and the base plate assy.,
and secure the shaft supporter with the 2 screws
1
.
1
Torque
0.78 — 1.18 N
·
m
1 1
2
1
Screw, Pan (S/P washer)
M4X22
12
Outer rotary hook attachment
1. Apply a light covering of EPNOC AP (N) 0 to the groove on the outer
rotary hook shaft
1
.
2. Insert the outer rotary hook shaft
1
into the the spacer
4
and outer rotary
hook assy.
2
.
3. Place spacer
4
and then the washer 6
3
onto the outer rotary hook shaft
1
.
4. Attach the outer rotary hook assy.
2
to the shaft supporter
5
with the
screw
1
.
*Key point
• Rotate the lower shaft until the larger feed cam is at the rear
and the hole on the lower shaft is at the top, and attach the
outer rotary hook assy. so that the mark is at the front.
Apply EPNOC AP (N) 0 to the groove on the outer
rotary hook shaft. Light covering
XC8387***
1
Torque
0.78 — 1.18 N
·
m
1
4
5
1
2
3
Set Screw, Socket (CP)
M4X4