Brother International BA-15 Parts Manual - Multi - Page 20

Threading, mechanism, Fadenfiihrungsvorrichtung, Mecanisme, enfilage, Mecanismo, enhebrado

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M. / Threading mechanism / Fadenfiihrungsvorrichtung Mecanisme de 1'enfilage / Mecanismo de la enhebrado ), .1'7) • '!-g, O-3o 32 45 (-1 - 44 43 , o 39 a 3 33 3,i` 1n 42 41 35 36 a 21 28 37 38 20\ D® 22 Go-10 46 16 oz--18 23 24 8 25 f64 11 11 26 27 12 13 14 15 006* -gRef.No. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 en $ Name of Parts 7-144 F 4) ₹ Arm Thread Guide j - 04:7476-32X1 Screw 476X7 7-144 F W 4T Arm Thread Guide j - 04. 357-40X6 Screw 357 X6 7 -L. 4 F 7'0 *4 Arm Thread Guide '30.4( **3-4 3.57 Screw 3.51 '174 h 7 74 / - 4* .r, Upper Thread Guide Bar 4 h₹ar,'3, 4. 4 Tension Bracket 4 h ₹ a r, ii ,t4r, Tension Stud F.4( 4.93.57 Screw 3.51 4 F F 9 4i4- Thread Take-up Spring 4 h ₹ a ,,•33,4)- 5 Tension Disc 4 F ₹ a r,'309--3 ,hitm 4 F₹3 ,, , ./4.* Tension Disc Washer Tension Spring 4 h₹ar,)7., J-YF Tension Control Nut 4 F. a%)t E 70 Tension Release Pin O9 i4 Packing F .X*4:4 5.95 Screw 5.95 744 F315-. 41,, Sub Tension Release Bar 744 F ₹ a / 43, 711v, 7 .1F.7..,5-ite:.- Sub Tension Control Stud Sub Tension Release Pin 4 F ₹er,'.2 -75 Tension Disc 4 F 3 r›:.' 11- - t -M Tension Disc Washer 1M37 86a - r Q'ty Parts No. 1 152869-001 1 062710-712 1 152870-001 1 062670-612 1 113316-001 1 112751-003 1 153049-001 1 152872-001 1 100398-001 1 100402-004 1 145519-001 2 145446-001 1 159805-001 1 107606-001 1 100136-001 1 152873-001 1 114294-001 1 103950-003 1 152874-001 1 152875-001 1 152876-001 2 145446-001 1 152877-001 VIRth%' Ref.No. 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 A $ Name of Parts O74 F t -F)- z 44.4.- Tension Spring 74₹ a 4))7044.1- Sub Tension Spring 4 4 4, r,,5- Washer 4h ₹ a (743.1- •:4 h Tension Control Nut 71- F.X4-i7.4 4.37 71-4. 4 Screw 4.31X4 -If ii* Washer F I 47E4 Stop Ring E4 m*14444 4: Needle Cooler Assembly h-4( 4.434 5.95,414: Screw 5.95 4 h h 9 7 :-.• -i - 4 9 4Oh- Thread Take-up Guide 7J- h..x*i)4.374434. 4) Screw 4.37 X4 4 F h 9 770 -t4:24 Thread Take-up Lever Guide Stud 4 F F l) 5-,f- Thread Take-up Lever 4'3, 4.'3;4 6.35 Stud Screw 6.35 9:44, 4:A4.76 Stud Screw 4.76 .4 9.4( 4 F 17.7 Thread Retainer '1-.77 357-40)(6 Screw 357X6 4, 91(',4 F 73, t4A Needle Bar Thread Guide (A) 4, U ,t4 r)..4( 4 41-D4 h 7 30/- 4 Thread Guide (D) 7=11-h8X15.5 Felt 8X15.5 M4- 4, 4 4 F )7 " Needle Cooler Thread Guide 1-"4.7357-40X4 Screw 357 X 4 If )14- Washer in Q'ty 3F33434 M - r Parts No. 1 152878-001 1 152879-101 1 152880-001 1 100136-001 1 014680 - 422 1 140208-001 1 048040-342 1 152881-001 1 013760-612 1 152886-001 1 014680-422 1 152887-001 1 152888-101 1 141528-001 1 115077-003 1 152889-001 2 062670-612 1 152890-001 1 154626-001 1 152883-000 1 152884-001 1 062670-412 1 153138-001

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M.
/
Threading
mechanism
/
Fadenfiihrungsvorrichtung
Mecanisme
de
1'enfilage
/
Mecanismo
de
la
enhebrado
),
.1'7
)
•
!-
O-3o
‘g
,
3
1n
42
41
33
3
,
i`
32
45
44
_____
,
(,,.±,_,!)
(-
1
-
43
o
39
35
36
38
a
37
21
28
a
20\
22
Go
-10
46
16
oz
--18
23
8
006*
-
g
-
Ref.No.
en
$
Name
of
Parts
1M37
Q'ty
86a
—
r
Parts
No.
1
7-144
F
4)
₹
Arm
Thread
Guide
1
152869-001
2
j
-
0
4
:7476-32X1
Screw
476X7
1
062710-712
3
7-144
F
W
4
T
Arm
Thread
Guide
1
152870-001
4
j
-
0
4
.
357-40X6
Screw
357
X6
1
062670-612
5
7
—L.
4
F
7'0
*4
Arm
Thread
Guide
1
113316-001
6
'30.4
(
**3-
4
3.57
Screw
3.51
1
112751-003
7
'174
h
7
74
/
-
4*
.
r,
Upper
Thread
Guide
Bar
1
153049-001
8
4
h₹ar,'3
,
4
.
4
Tension
Bracket
1
152872-001
9
4
h
₹
a
r,
ii
,
t4r,
Tension
Stud
1
100398-001
10
F.4
(
4.93.57
Screw
3.51
1
100402-004
11
4
F F
9
4
i4-
Thread
Take-up
Spring
1
145519-001
12
4
h
₹
a
,
,•33
,4
)
-
5
Tension
Disc
2
145446-001
13
4
F
₹
a
r,'309
--
3
,
hitm
Tension
Disc
Washer
1
159805-001
14
4
F₹3
,
,
,
./4.*
Tension
Spring
1
107606-001
15
4
h₹ar,)7.
,
J—YF
Tension
Control
Nut
1
100136-001
16
4
F.
a%)t
E
70
Tension
Release
Pin
1
152873-001
17
O9
i4
Packing
1
114294-001
18
F
.X*4:
4
5.95
Screw
5.95
1
103950-003
19
744
F315-.
41
,
,
Sub
Tension
Release
Bar
1
152874-001
20
744
F
₹
a
/
43
,
711v,
Sub
Tension
Control
Stud
1
152875-001
21
7
.1F.7..,5-ite:.-
Sub
Tension
Release
Pin
1
152876-001
22
4
F
₹er,'.2
-
75
Tension
Disc
2
145446-001
23
4
F
3
r
›:.'
11
-
-
t
-
M
Tension
Disc
Washer
1
152877-001
11
11
D
®
12
13
24
25
26
14
15
f64
27
VIRth%'
Ref.No.
A
$
Name
of
Parts
in
Q'ty
3F33434
M
- r
Parts
No.
24
O74
F
t
-
F)
-
z
44
.4.-
Tension
Spring
1
152878-001
25
74₹
a
4
))7044.1-
Sub
Tension
Spring
1
152879-101
26
44
4
,
r,
,
5
-
Washer
1
152880-001
27
4h
₹
a
(743.1
-
•:4
h
Tension
Control
Nut
1
100136-001
28
71
-
F.X4-i7.
4
4.37
71
-
4
.
4
Screw
4.31X4
1
014680
-
422
29
-
If
ii*
Washer
1
140208-001
30
F
I
4
7E4
Stop
Ring
E4
1
048040-342
31
m*14444
4
:
Needle
Cooler
Assembly
1
152881-001
32
h-4
(
4.43
4
5.95,414:
Screw
5.95
1
013760-612
33
4
h h
9
7
:-.•
-
i
-
4
9
4Oh
-
Thread
Take-up
Guide
1
152886-001
34
7J
-
h..x*i)4.374434
.
4)
Screw
4.37
X4
1
014680-422
35
4
F
h
9
770
-
t4:24
Thread
Take-up
Lever
Guide
Stud
1
152887-001
36
4
F
F
l)
5-
,f—
Thread
Take-up
Lever
1
152888-101
37
4'3
,
4.'3;
4
6.35
Stud
Screw
6.35
1
141528-001
38
9:44
,
4:A4.76
Stud
Screw
4.76
1
115077-003
39
.4
9.4
(
4
F
17.7
Thread
Retainer
1
152889-001
40
'1
-
.77
357-40)(6
Screw
357X6
2
062670-612
41
4,
91(',4
F
73
,
t4A
Needle
Bar
Thread
Guide
(A)
1
152890-001
42
4,
U
,
t
4
r)..4
(
4
41-D4
h
7
30/
-
4
Thread
Guide
(D)
1
154626-001
43
7=11-h8X15.5
Felt
8X15.5
1
152883-000
44
M4-
4
,
4
4
F
)7
"
Needle
Cooler
Thread
Guide
1
152884-001
45
1
-
"
4
.7357-40X4
Screw
357
X
4
1
062670-412
46
If
)1
4-
Washer
1
153138-001