Brother AE2700, Service Manual

Page: 63 / 205

2 - 47
Feed unit Basic of Assembly
Basic Basic
1
Attachment of Feed module
1. Set the feed module
1
to the arm bed, and then secure it with the 2 screws
1
and the screw
2
.
*Key point
• Check that engage the outer rotary shaft
2
with the notch part
of the arm bed.
• Check that engage the lower shaft bushing
3
with the
positioning groove of the arm bed.
2. Set the bushing presser
4
to the arm bed, and then secure it with the screw
3
.
3. Slide the feed stand assy
5
to the right side, and place the position where
the feed arm assy
6
contact the feed arm supporter
7
.
*Key point
• The feed arm assy
6
is perpendicular to the lower shaft.
4. Slide the set screw collar
8
to the side of the feed stand assy
5
, and then
tighten the screw
4
in the state of that the clearance is 0 mm.
5. Slide the set screw collar
9
to the side of the feed stand assy
5
, and then
tighten the screw
5
in the state of that the clearance is 0.2 mm.
→
Refer to 3 - 65 of the Assembly.
Apply OILER to the matching section of the lower
shaft and the lower shaft bushing
3
.
1-2 drops
1
2
3
4
5
Hex wrench 2.0mm
1
1 3
4
2
3
2
4 5
6
5
8
9
0mm 0.2mm
7 6
Taptite, Cup S
M4X16
Screw, Pan (S/P washer)
M 4X12DB
Screw, Pan (S/P washer)
M 4X8DA
Set Screw, Socket (CP)
M4X4