Mitsubishi DY-350 User Manual

MITSUBISHI

f-

Industrial

Model

Sewing

DY-350=^I

INDEX

T;

la

2. M ^

.3 19 tS

"4.

:'5]

Ji

S5

S U M ^ Upper.feed

^ X

i7j Ja M ® Oil lubrication

18:

-f^

S M M ^ Accessories ^2

la

HI

Total assembly 1

Arm

bed

Sewing

Stitch length regiirator & Lower feed mechanism 6

Presser

Machine

& Its

accessories

mechanism

mechanism

foot

mechanism

mechanism

Parts

Catalog

Page

2

4

8

10

10

A

MITSUBISHI

ELECTRIC

1r>o

"7

1

mi ® ^

CONSTRUCTION

MITSUBISHI

i

->

SPARE

M & n - K

PARTS

No.

Designation

system

/ -

tt

a \

Istandard parts/

ICommon parts/

(1)

5i:

Remarks:

Sewing

5 5^

Sewing

machine

p

Sewing machine

(2) (3) (4) (5) (6) (7) (8) (9)

Common

machine

parts

model

r ^

Model

No.

tb

» (1)

—

Speciftcation^Specification•—Description

parts

parts

Alphbet

mark.

ptt

«

Specification

tt

a (2) a «

(A.B-

•.X,Y.2)

•X,Y,Z)

Description

A'ASo

should

be

taken

at

« 1

ExampleJ

/.

- « a \

^Standard

ICommon

parts/

parts/

p P

LK^5lJ

PLK-Series

Outer

diameter

LI

To

ttoTAWCMSa-a-tt.

?

ffc

u s

a-s-ji'A»/2

r o

Sewing machine Models, of Standard Parts

these

parts

are

indicated

development.

registered

model,

Inprovement

but

olso

firstry.

another

after.

Parts

models,

are

Length

screw

M4

are

indicated model of

used

in

for

reason

of

6

not

p a

I-

only

of

New

Needle

Screw

screw)

the

plate

(Pan

head

ARM

BED

&

ITS

ACCESSORIES

^

'"^-i-I

I902K^(25)1

^ i

26 25

24

1000M

mM0^

P»V'3:^n

IT

On

Fig.

No.

901

902

1

3

4

6

7

8

9

10

11
12

13

14

15
16

17

18

19
20

21

22
23
24

25
26

27

28

29

30

31

ARM

s a 3 - K

Pans

ri49

1107

MF

02A0584

MF

00A0584

M9

1108

MF

10A0180

MF

8aA0181

MG

43A0

M9

0909

M9

1109

MF

10A0186

MG

42A1

M9

1522

M9

1608

MT

60A0

MF

43C0

MM

11A0

M9

0204

MF

10A0

MF

10A0

MF

1280

MF

10A0

M9

0901

MF

12E0

M9

1107

MG

30A0

M9

1106

MF

2680

M9

0604

MF

10A0

MG

30A0

MF

80E0

M9

1106

MF

10A0

MG

43A1

MG

30A1

M9

1075

BED

No.

002

001

181

003

003

880

001

046
802
245

556
060

555
553

187
709

002
210

002
601
Oil
101

002

471

470

470

003

181

181

830

003

&

ITS

O

35ff»

35

ff

s -y a * »

*

A. ¥
¥ *

a ^ T -y

m ') ±

sfe n ^
n m.

n ^

n ^
^

^ 4--

± ik a K »
¥ ^

R.

it

ip

A *< y IS

A

X y

R. ¥ »

m

JL ¥ 41

Si

m 41

♦

rf

i;

'7'*7 •> a

ACCESSORIES

%(40)x5.5

—

—

%(40)X5.5

{7-J-)

SI

(T'-A)

SI

?u(40)x6

%(40)X7

»
s

?i(28)x6

5?

}i(40)

I

/

*

X

>

JI2X28.4

»

4-

?i4(40)X4

*✓

(Jfl)

•>

"u{40)x5.5

IS

"-,.(40)X8

B2.6{7.«)

IS

?b(56)x2.2

if

IS

(IS)

IS

'Vs4(40)*20

if

(ffitS)

»

(ffitS)

m

IS

if

M4X30

Description

Screw

*y«4(40)

take-up
take-up

"/m(40) *

hole

thread

guide

guide

"/MfdO)« 7

pin

cover

'Vs4(28)x 6

* 5.5

for

for

" 6

cover
cover

guide*

arm

arm

5.5

—

hread

Thread

Set

Three

Thread

Thread

Screw

Screw
Spool

Arm

Set

screw

side

screw

Thread tension regulating

Thumb

nut

Thread

tension

Thread

tension

Thread

tension

Thread

tension

Thread

tension

Thread

take-up

Thread

tension

Screw

VmIAOI

Thread

tension

Screw

'y®4|40)

Cloth

guide

plate

Screw'y84(40)*

Needle

plate

Screw

yi2{56)*

Spring

for

revolution

Slide

Slide
Screw

Thread
Thread

Face

ScrewM4*

slide

plate

plate

complete

"/t4{40) *

guide for
guide for face plate ;

plate

30

spring

releasing

releasing

disc

stud

spring

regulator

* 4

regulator

* 5.5

8

82.617

2.2

plate

20

face

stopper

disc

pin

bushing

complete

mm)

plate

thumb

<b2*28.4

-

nut

y«{40)

-

Amt.

DY.350

-12 -22

Req.

3 - K

Ref.

No.

W50C092H01

A131C223H01

A131C220H01
8503846H01

B409034H01

W483484H01

W487126H01

W501901H01
W5005nH01

W461744H01

A142D521H01
A142D24SH01
W476469H01
W476470H01
W478173H01

W477611H01

8509216H01

W444059H01

B419178H01

W486372H02

W453140H01

W500741

W346065G07

W500092H01

W483494H01
W502948H01

W322721H01
8509070H01
B419207H01

8419208H02

W461757G02

W500369H01

W4S2151H01
W487127H01

W344935H01

S901N854P30

HOI

c c

— 3 —

DY350-12,22

\

i

m

dCVVIl^V3

IVICV^nMIMIOiVl

•"iaffflflsa

Fig.

No.

36

37

38

39

40

41

42

Wo

43

AA

45

46

47

48

49
50

51

52
53
56
57

58
59

60

61

62
63

64

904

65

66
67

69

70

71

72

73

74

75

76
77

78
79

'>A

242

243

244
245
246
247
248

249

250

251

252

253

254

255

80
81

82
83

58A

1

c

00 3 ~ h

Pans

No.

M9

1519

M9
MF

M9

MF

MF

M9

MF
MF

M9

MF

MG

MG
MG
M9

MG
MG

MF

M9
MF
MF

M9

MF

MF
M9

MF
MF

M9

MF

M9
MF
MF

MF
MF

MF

MG

M9

M9

MG
MF
MF
M9

M9
MF

MF

MF

001

1802

006

60A1

383

1606

001

80A0

662

10A0

325

1110

002

62E0

580

67E0

580

0815

002

83A0128

37A0

128

42A0

181

37A1

181

1102

001

30A0

664

30A0

660

60A0

663

1503

001

10A2

740

60A0

742

1508

001

60A0

232

60A2

740

1602

001

80A0

3S2

60A0

230

1606

001

40A0

331

0520

065

70E0

280

60A1

740

60A0

700

60A0

85A0682

43A0

882

1502

002

2201

003

30B0
65B0
60A0384

1802

045

1803

40A0

40A0,M4

6780

233

740
744

036
332

5^2

MF 6dA0^40

MF

67B0

520

MO

70A0

40A0

50A0740

10A0

20A0

1118

10A0
60A0
3780

1117

1106

0801

30A0

42A1

1103

42A0
2580
10A0123

25B0

1OE0

25E1

521

333

229

229

002
450
352
740
452

002

001

006

700
451
002

120
120

123

125
125

MF

MO

MF

MF

M9
MG42At
MF
MF
MG

M9

M9

M9

MG
MG
M9

MF
MF
MF

MF

MF
MF

» 56Jt> *

7 >

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X

X

!H.(28)x23.5

96(28) X14 •"

56(40) X7-

%(40)X8

(a)

(a)

56(44)

X4.5

DBXl

DPXI7

S22-

522-

(Jta)

(ttlfj'?^)"
"«(40)x2.7

(T)

(±)

%(28)X4.5

?u(28)x6

(S)

'4(40

X4-

56(40) X7

(±a)

(a)-

(fi)-

'\.(28)xl2

'!»(28)X10

»6(28)

?6(28)x23
(Ttt)
(fittT)

(T)

(Jt)

(fitt-t)

V'i.(40}x10

(«)

Vii(40)xi3

!?i.(28)x4.5

M3X0.35X9.5

(s)(a)

Vv(40)X5

HSL-AN

HSM-A

••

—

(a)

(a)

Description

•Set screw

•Screw

••Crank"——

•Set

y32(28)*

screw

*V(4(28)

14

'/«(40)* 7

* 23.5

•Needle bar connecting link guide

•Square

block —

•Screw "/e«(40)* 8

•

Thread

take-up

lever

for

lever

needle

complete

complete

bar

•

Thread

take-up

—

••Screw '/a(44) * 4.5

•Needle

DO*1422

•Needle

OP*17ff22

"Thread

guide

••Threadguide for needle bar bushing (under)-

"Set

screw

•"

"Needle

••Needle

"Needle

•

Set

"Felt

"Cap
"Set

"Arm

••Felt for

••Set

••Collar

"Arm

••Set

"Bevel

"C-type

"Feed

"Felt

bar

bar

bar

screw

for

for

screw

shaft

screw

for

shaft

screw

gear

stop

cam

for

'y54(40)*

'Vs4(28)*4.5

needle

needle

'ys4(28)

bushing

arm

'/4(40) * 4

arm

V4(40)* 7

complete

feed

••Spring for feed

-Arm

shaft

-Balance

-Balance

bushing

wheel
wheel

-Screw'y,4(28)*

-Screw

"/ji(28)*

•••Felt

for

•"Feed

•"Crank

•••Taper

-Bevel

•••Bevel

-Vertical

•••Felt for

•"Vertical

-Bevel

••

crank

forked

rod

•Nut

yjji28)

screw

gear

gear forvertical shaft (under)

shaft

vertical

shaft

•Vertical

shaft

gear for vertical shaft (upper)

Felt for

arm

•Rotating hook

•Rotating hook positioner

•Screw •ys4(40)*

•Rotating hook

•Collar for

•Felt

rotating

-Rotating hook

•Screw

"/»4(40) *

•Set

screw

'V««(28)*

•ScrewM3*

•Spring

•Rotating hook shaft bushing

•Screw

"A4|40)

•Rotating

•Rotating

•Bobbin

•Bobbin

•Bobbin

•Bobbin

hook

hook

case

case

2.7

bushing

(under)-

bushing

(upper)

bar

bushing

bar

bushing
X6

(left)

shaft

bushing

shaft

for arm shaft

ring

cam

cam

(right)

-

12
10

rod

connecting

rod —

yn(28) * 23 —

for hook

shaft

bushing

(urtder) -

shaft

bushing

bushing

(upper)

shaft

bushing

positioner-—

10

-

shaft

hook

shaft

shaft

bushing (right)•

13

4.5

0.35*9.5

—————••

* 5 —

complete

complete

HSL-AN—

HSM-A—

-

complete^^
complete—

—

(upper)

(upper)

-

-

—

—

(left)^—

—"

*—

——

Amt.Beq. W

DY.350

-12

-22

-

tt

a - F

Ref.

No.

BS09114H01
B503851H01
W450075H03
B504016H01
W444056H02

W443934H01

W500294H01

W331012G01

W331012G02

W484210H01

S970002H03

S9700C5H07

W487123H01
W487001H01
W500489H01

W487002H01
W483477H01
W461760H01

B508971H01

W500003H01

W502181H01

B509087H01

W464011H01

W501524H01

W500036H01

W482357H01

W326240H01
P911000X01
P611003X02
S922N010P20

W331027G02

W500738H01
W500836H01
W451575H01

A131C217H01

W231701H03

W500509H01
W461726H01
W464014H01
W324582H01

W321787H01

BS08961H01
B508959H01
P611002X02
P611001X02

W462734H01

W500042H01

W444124H01
W462791H01

P611000X02

W501137H01

W462633H01

W468837H01

8509061
A142D519H02

8422844H02
W500042H01

W462738H01
B503844H01
8509266H01

W487008H01
W487009H01

A131C341G03

BS09062H01

P975009X01

P975033X01
P976019X01

P976021X01

P976009X01

P976020X01

HOI

5 —

DY350-12,22

4]

STITCH

LENGTH

REGULATOR

87 88

89

89)

&

LOWER

92

FEED

MECHANISM

(235)

217

(231)

218

(232)

234

222 223 224 225

233

(224)

226

228 237 238

232

231

— 6 —

nV^RO.

19

99

[4]

[e-mail]^U

C

Fig.

No.

86
87
88
89

90

91

92

94
95

96
97

98

99

100

101

102

103

104
105

106
107

108

109

STITCH

S & 3 - K

Parts

M9

0720

M9

1501

MG

30A0153

M9

1515

MG

42E0

M9

1522

M9

0908

MF

60A1

MG

42A0

M9

0420

MG

42A1

M9

1209

M9

1516

M9

1207

MF

00A0632

M9

5003

MF

60A0

M9

1501

M9

1110

MG

3080

MF

60A0

MG

41E1

MG

42A0

LENGTH

No.

063
002

002
152

002

063

640

572

060
631
002

002

003

053
633
007

002

708
572

635

761

&

a +t

Jp 4^ !?i(28)X8.5

JP * 5?

IS rt r" 3

W- ^

a 1+ a

/<

a a an

i*

ip
jp

X W- ^

a a an jft -

A

a a anidtt

»» 5feit> *

^ ft-

•y «

a a an » H

a v

/S

»

it

REGULATOR

oo

li

(SttfV)

%(28)XI0

(ja)

Ii.(28)x16

4X18

i

'u(28)x8

!'w(28)x8.5

V?

?i.(28)x6.5

if

%(28)XI4.5

if

'.'i.(40)x8

if

> ifi

'<

♦

(»}

tt

•••

••••

&

Description

•Set

pin

Screw

'y„|28)><8.5

•Feed

connecting link

•Screw

•%*(28|*

•Feed

regulator

•Screw'%*(28)x

Set

pin

•Stitch

length

•

Presser

spring

-Stopper

pin

•Stitch

length

•Screw

yic(28) * 8

•Screw

'VmCZSI*8.5

•Screw

yi((28) *

•Reverse

sewing

•Spring

washer

•Reverse

•Screw

•Feed

•Spring

•Stitch

•Eccentric

Screw

stitch

'yMC28)*

"/mKO) * 8 -

regulating

length

pin

LOWER

10

complete

16

regulator

for

stopper

for

stitch

regulator

6.5

lever

lever

shaft

14.5

spring

regulating

•

screw

length

dial

holder

bracket

—

pin

—

4 *

FEED

18

complete

MECHANISM

fXffifBa

Amt

Req.

DY-350

-12 -22

(2) (2)

•

•

* « 3 - 'K

Ref.

No.

W481425H02

WS02945H02

W483492H01

8508963H02

A142D531G01

W461740H02

At

42D479H01

W484899H02
W487125H01
W487124H01
W344970H02
8S03887H01
W502945H02
8509288H01

A131C218H01

8503895H01

W462608H01

8509256H01
W500294H01
W462888H01
W445312H01

W462614G04
W487006H02

—

1

1

1

1

1

1

1

1

1

1

2

2

1
1

1

1

1

W484831H04

W483498G01
8508857H01

W462604H01
W483497H01

S922N210P50
W500294H01

W488442H02

W501009H01
W502476H02
W480463H01

W482357H01
W500036H01

W483472H01
8509060H01

W502945H02
W464015H01
8509118H01
W321790H01

W484829G03

8509178H01

W483499H01

W481674H01

S922N010P15

W488434H01

(left) •

•• 1

• 2 2

•• 1

•• 1

•• 1

•• 1

•• 1

•• 1

• 2
2 2

2

•• 1

•• 1

•• 2 2

•• 1 1

" 1

•• 1

• 1

•Feed

MG

30A0

281

216

MG

37AO

M9

217
218
219
220

221
222

223

224
225
226

227

228

229

230
231
232
233

c

234
235

236
237
238
239

0806

MF

10AO

MG

30A0

M9.0514

M9

1110

MG

42A1491

MS

1603

M9

0904

MG

3080

MF

80A0

M9

1602

MG

30A0

M9

1513

M9 1516 %2

M9

2403

M9

2402

MF

60A0

MF

60E0

M9

1203

MG

30A0

M9

1502

M9

0315

MG

30A1

281

002

104

283

065

002

003
060

306

352
001

285

001

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045

460

276

002

278

050

065
285

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^ If ^

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'b(28)

(«)(£)-

(S)

•

••

bar

••Feed

bar

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'/b(44) x 6

"Feed

dog

"Feed

bar

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"Feed

•Screw

"Pin
"Feed

"Collar

"Set

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•

Screw'yj4(28)"

•Feed

holder

stop
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rock

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for

feed

lifting & rock

screw

rock

screw

lifting rock

•Nut y,(28)

•Feed

lifting

•Feed lifting

•Screw

y„(28)x

•Feed

rock

rock

shaft

shaft

stop

shaft

•Feed
C-type

•Feed rock

stud

ring

x 8

shaft

16

lifting rock

'/^fdO)* 4

shaft

bushing

•%4(28) x

shaft

rock

shaft

rock

shaft

15

crank

bushing

ring

bushing

8.5

shaft

10

-

shaft

screw

crank

(left)

washer

crank

crank

ys(28) x

complete

35

— 7 —

DY350-12,22

UPPER

FEED

(9101

i

MECHANISM

1174).
(174).

181

156

i

180

179

151152

,153

/154

/ /

(154)

155/(155)

/ /

157158

159

160

/ / //'165/

/ ' ' ' '

/ /

fill

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186 187

188

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(3051

(9061

212

2C8

(186).^

173

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211

s ^

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(203)203 202201 200

-

196

^197

194

169

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*

— a —

nv^^n.i

9

9:

UPPER

FEED

MECHANISM

M9
M9

MG

M9
MG

MG

M9

MG
MG

M9
MF

MG

M9
M9
MG

M9

M9

MG

M9

MG

MG

MG

M9

M9

MG
MG

M9

M9

MG
MG

M9
MG

a 3 - F

Parts

No.

1801

035

1802

045

3081

261

1108

001

30A0

833

30A0

460

1603

003

30A0

463

3080

384

1551

015

60A0

700

3080

740

1606

001

0325

065

30A0

760

0607

050

1572

045

1080

763

1210

002

1080

259

3080

732

3080

226

0307

064

1110

002

3081

765

1080

411

0507

063

1681

015

1080

910

30A0

462

1506

002

30E0

460

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n B ^
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'.'wCWjxS.S

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tt
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± 6

M6X0.75

\(28)X10

(8)

>

'H.(40)x8

if

F

(3EXM)

'•4(40)

if

(asi?)
(£)

(«)•"

X12

••••

Description

—Feed regulating

-Nut

Yj,128)

—Presser

—Set

screw

—Feed lifting rock

—Feed lifting rock

"

Screw

'/4(24)*

—Feed lifting rock

conneaing

•"

•••

—Feed

—Hinged

•••Spring for fell

—Feltfor feed

•••Set

screw

•••C-type

stop

•••Feedlifting

•••Washer

—U-nut

6 *

•••8ell

crank

•••Screw

•

y,j(28)*10

screw

regulating

"/e«|40) *

shaft

shaft

16

shaft

crank rod

screwM6x

stopper

connecting

'/*(40) * 7

ring

eccentric

6

0.75

y3i(28)* 35-

bracket

5.5
bushing

crank

24

crank

(right)-

rod-

-

Amt. Req. X

DY.350

•12

-22

—Spring

•••Spring

guide

bar

•••Prop up

•••Spring

pin

complete^'^"

plate

—Screw "/s4(40) * 8 -

—8ell

crank

guide

bracket

—8eltcrank guide bracket block

•••Bell

crank

guide

•••Hinged

•••Feed lifting rock

—Upper

feed

—Taper

pin

—Feed lifting rock

screw

pin

'/4(40) * 12

shaft

lifting rock

shaft

link-

shaft

crank

•.—

complete

-

« 3 - K

Ref.

No.

W502411H01

8508961HOI

W480473H01

8503846H01

W483459H01

W483458H02
W501009H01
W483457H02

W480485H01
W480471H02
W500836H01

W464014H01

8504016H01
S922N010P25
W483455H01
S913N040P06
S910N652P06
W461042H01

W501247H01
W502462H01

W464020G01

W461057H01

S921N333P08

W500294H01
W480467H01
W501534H01
W502457H01
W480472H01
W457552H01
W488479H01

W488368H01

W488478G01

Fig.

No.

151
152
153

154
155

156

157

158

159
160

161

162

163

164

165

166

167

168

169
170

c

171

172
173

174

175
176
177
178

179

180

181

910

C

C

200

201
202
203

204
205
206

207

208
209

210
211
212
213

214

905

906

186

187

188
189

190

191

192

193

194

195

196

197

198

199

M9

1108

MG

M9

MG
M9
MG
M9

MG

MG

M9

001

3080

287

1603

003

30E0

465

1802

045

3080

954

1803

015

3080

285

50E0

410

0302^053

MG SOAO'gSO

MG

3080

3082

0903

1080

0453

30A0

1112

0922

1681
30A0
1601
30A0

1506

1602

0601
3080
3080

0401

42E0

42E0

295

273

002

294
050

296

002

002
015
910
036
530

001

045

050
464
467

061

467

950

MG

M9

MG
M9

MG

M9

M9
M9
MG
M9
MG

M9

M9

M9
MG

MG

M9

MG

MG

a 7*'>it

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if

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if

if

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if

it

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Vi.(40)x5.S

(«)
Vi(24)xi6"

(«)

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?te(28)x26.l

(S)
(a)

3.5

(aft

A)

?t.(40)x6.S

^«(40)xl2

V40)X8

*4(40)X12

(aisi?)
'4(40)

X26

V28)x6
!4(24)

(S)

(0)

(R)

-Set

screw

driving

"/64(40)*

shaft

•••Feed

"Screw'/4I24)*16

•••Feed

driving rock

•Nut

^33(28)

•••Feeddrive

-Hinged

-Feed

-Feed

"Spring
"Feed
"Walking

"Feed

"Saew

"Walking

"Washer

"Walking
"Screw
"Screw

"Hinged

"Walking

•Taper

•Hinged

•Set

•Nut

•Washer

•Feed driving

•Feed driving

•Taper

•Feed driving

Feed

screw

driving
conneaing

washer

conneaing

foot

arm

^$4(40) *

foot

foot
«yj4(40)>'
ys4{40)* 8

screw

foot

screw

pin

screw

V4{24)

pm

connecung

conneaing

V3j(28)* 26.1

shaft

guide

guide

'/4(40)«

conneaing

'AfAO)*

'^,^(28) x 6

rock
shaft

shaft

5.5

bushing

shaft

bushing

slick block

3.5
lever

link

6.5

bracket

12™

26

shaft

(upper)

complete

lever

(right)

crank

link

(left)

12

link

crank

complete

complete

(left)

8503846H01
W466249H01
W501009H01
W462666H01

8508961HOI
W324564H01

W454870H01
W457554H01

•

W488427G02

S913N210P03

W483462H02

W461085H01

W480470H02

BS0S065H01

W321338H01
W480469H02

W483464H01
W501889H01
W464016H01

W480472H01

W483495H01
W487003H01

W483463H02
850S087H01

W501058H02
S913N040P06

W464053H01

W461080H01
WS01209H01

W346058G02

A142D532G01

— 9 —

DY350-12,22

jfxisli

PRESSER

139-«-

FOOT

MECHANISM

'30i29^°127 i

131

126

118

119

OIL

LUBRICATION

134

MECHANISM

264 265

\\\

266 267 '266)

i I i

270

V

276

(277)279'

(277)'277)

__in—

(271)

'^jgoyj

(265) (264)

Tlf

rw/ncn

1 o o n

O c

LisiJ

1

PRESSER

Fig.

No.

116

117
118

119

120

121
122

123

124

125
126

127
128

129

130

M9

131

MF

132

M9

133

M9

134

MG

135

MG

136

M9

MF

137

MN

138

139

M9

140

M9

141

MG
MV

142

143

M9

144

M9

e a 3 - K

Parts

M9

2001

30A0
1505

40A0

1251
3080
30E1

3081

1104

0414
1223

3081

30A0
1109

0704

60A0
1109

0922

1080

3080

1102

60A0

30A0
1109

1506
1080
01A0

3201
3201

016

725
016

591

045
593
594

729

003

060
015

222

154

002

063

252
001

002

256
267

001

262

216

002

001
265
259

045

035

MG
M9

MG

M9
MG
MG

MG

M9

M9
M9

MG

MG
M9

No.

FOOT

s a

a

a-t-Y u

a#

f-

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r 3 31

r 3 51

t '7

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¥ ^

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IT X

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¥

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IT I » 7^

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IT a
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"/

MECHANISM

if

^(24)X30

—

U)

if

%(28)X10

¥

h

?4(32)

If

(ffl)

4­if

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1J4X44

if

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if

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if

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if

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(T)

if

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»

PJ

if

'!m(40)x7

•*^(28)

+

*

??(28)

!i(28)X43-

•••••

X2.7

x6

Description

"Hinged

screw

yic{24)x
"Lifting lever
"Hinged

screw

"Knee

lifter

"Nut

y,^32)

(upper)"""

rock

*%tl2B)x

shaft

30

10

arm

"Lifting lever connecting rod

"Knee

lifter bell crank complete

"Knee lifter ball crank spring—

"Screw

«y54(40)x

12

"Upper thread releasing pin ^ x
"Hinged

screw

"Upper

"Guide

y,s{28)x 6.2

thread

releasing

cam

plate*— —

"Screw"/e4(40)x7

"Presser

"Presser

"Set
"Screw
"Presser

"Presser
"Set

"Presser

"Thread

"Screw

"Set

"Presser

"Presser
"Special

screw

Screw

screw

•Thumb

foot lifting pin

foot

lifter

"/»4(40) x

yeifdO)x 8

foot (inside)

bar

bushing

"/^(AO) * 2.7

bar

guide

'754(40) X 7

'764(28) x 6

bar

holder

bar spring

nut

'/2(28)

screw

'/](28) x 43

8.5

(under)

—

44-

Amt. Req. * 3 — K

DY.35O

-12

-22

Ref.

No!

B503843H01

W344931H01

8509176H01

W462748H02

B509177H01

W481082H01
W482314G02
W464022H02

B509264H01

W5029S7H03

W487004H01

W48346SH02

W483466H01
W500511H01

B503977H01

W443698H01

B509339H01

W464016H01
W464028H01
W462887H01

W500489H01
W444011H01
W502468H01

W500511H01

B509087H01

W453535H02

W461782H01
W471438H01

8409037H02

OIL

Fig.

No.

261

MF

MF

262

263

MG

264

M9

265

M9

MF 60E1

906
266

c

c

267

268

269

270
271
272

273

274

907
275

276

277

278

279

280
281

282

283
284

285

286

M9 1109 062

MF

MF
MG
MF
MN
MG

MF

M9

MG

M9

MG

MG

M9

MG

MG
MS

MG

MG

M9

MF

M9

MG

LUBRICATION

S. 3 - K

Parts

No.

10E2

148

740

742

037

7*^1

134

740
139

148
742
740

690

002

712

050

689

689

004

691

740

731

400

003

689

045

731

ia

7

'A

P

y

a

¥

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7 I

A 9 > 9

A IS

7

V

¥
a

s

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> V -f 9 *

y 9 V -f

a y *7

A

7 X JU

z - y

t:

¥

A

¥ *

-f

y

/C

60A5

4180

0510

0570'b80

60A0

60A4
30A0

10E2

10A4

30A0

6580

0920

41E0

0406

42A0

43A0

1101

42A1

42A0139
07AO

42A1

4280

1111

10A0

1103

42A3

X JU

♦

A

m B

*

ru

S

I

ri.

IT

*

X B T

7 •'< *

•it

y.-t;a.y

•7

•f

!i2.SX35

IS

h

S

M5XI2

a

jt

(«)

"v(4Q)x7

if

I*

(«)

JI2.5X1S0

4X5-35

f

X

if

•w(40)x6.S

(ffl)

4.5

"v(40)x8

if

h

ft

I-

6x8-15

.(40)x1O

if

—

"♦.(40)

I*

y

^3x^4x520

MECHANISM

•"Oil

-Felt

-Cap

-Screw

—Rubber

'"Arm shaft bevel

"Screw

••Oil reservoir

••Felt

••Oilreservoir (right)

"Oil

"Cap

"Felt

"Oil

•

Screw

"Hook

••

Washer

"Pipe
"Pipe

"Screw

"Gasket

"Oil

•Felt

•Oil

•Wool

•Screw

•Pipe

•Nut "/,4l'»0)

•Oil

Description

wick

42.5X35

for

oiler

for

oiler

M5x12

plug

"/64(40) x 7

cover

for

oil

reservoir

wick

42.5x150

for

oiler

for

oiler

4 * 5 —

pipe

holder

754(40)x

shaft

bevel

4.5

holder

holder

"/54(40) X8

for

oil

reservoir

pipe

reservoir

cover

6x8—15

yarn

"/54I4O)X

holder

pipe43Xd4X

6.5

10

gear

gear

520

box

(right)

35

-

box

complete-

complete-

-

-

Amt. Req. W 3 — K

Ref.

DY.350

•12

1 1

1 1

1 1

2 2
2
1

2 2

1

1 1

1

1

3

2

1 1
1
1 1

5 5

1

—

5

1 1

1

1 1
1 1

1

1 1

1

1 1
1

•22

2

1

1

1

1

3
2

1

1

5

1

1

1

1

W4629S4H02

W46299SH03

W444230H01

W501528H01

W484810H04

No.

W488988H01

W500906H01
W471448H01

S900N01SP12
W502078H01
W482329G02

W500511H01

W445619H01

W500905H01

W447200H03

W488988H04
W462905H01

W462954H03
W501200H02

W501523H01

W481406G01
W470913H01

W487120H01
W487120H02

W466810H01

A142D547H01

A142DS81K01

W464010H02

W500164H01

—11—

DY350-12,22

•i

,

ACCESSORIES

308

307

292

293

294

295

296

a-

•297

.298

•300

if

-301

304

•302

303

312

1

L(909jJ.

315

1 I *

/f»q

Mn

ACCESSORIES

in*

•>';

I'r'

•'...

Fig. S £ 3 - K

No.

292

293
294

295

296

297
296

300
301

302

303
304
305

306

Ow

wUO

*51

w 1 1

312

onfl

isuo

313
314
315

909
316

317

/

1

MG

MG
MM

MF

MF

MF

MF

M9
M9
MF

MB

MB
MN

MF

MF

MF
MG

MF

MF

M9

MG
MG

M9

MF

M9

MF
MG

MF

Pans

42A0419

42A1

10A1

2680

10A0104

1280187

OOEO

0601
0405
60A0137

02A1

02A0
10AO

iaA0

25B0

83A0128
37A0128

20E0

67E0

1106

42E0
43E0

1508

60A0

0404

60E1

42E0

60A0

No.

419
479

101

418

050
041

608

608
130

123

123

ISO

190

004

776
776

004

734

040

727
131

608

y,

ih

%

ia

id

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7'

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e;

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m

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9
7

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—

A

A

i-

if

—

~

>

>

>

»

if

—

—

if

—

if

DPX17

W­W

(Kidlffl}-

N2S

—

(Kiiiffi)-

(ffl)

6

4.5X20

('JO

(«)

08»1»22

%(40)X8

(}I)(ISfR^}

(laJdSPlli)

•'i.(28)x8

(Kiitiffl}-

(ffl)

S22-

Amt

Description

-Vibratton

-Vibration

-Spanner

-Needle

-Nail

-Feed

-Thread

-Table

-Washer6———

-Screw

-Oil

-Screw

-Screw

-Oil

-Bobbin

-Bobbin

-Needle

-NeedleOPx17#22

•Bobbin

•Bobbin

-

•Screw "/84(40) * 8

BE­BE-

preventing

preventing

———

plate

(B-2.6) (7

N25"

dog —

take-up

complete—•——

4.5*20
oiler

driver

(Small)

driver

(Middle)———-

spring

hinge

with

pot

OB*1»22

winder

complete-

winder

complete*

rubber-

rubber-

..........

mm)-

•Screw 'yc4(28) * 8 —

•Vinyl

cover

•Screw

4.5*25

•Knee

lifter

pan

drive

complete-

(large)--

•Oil

•Screw

Req. J< 3 — K

DY-3S0

-12

-22

2

2

•• 2 2

1

••

10

- 1

- 1

••

2 2

-• 2

" 1

••

3 3

••

1

•• 3

••

1

••

1

1

1

10

1

1

2
2

1
1
1
1

—

3

—

4

1

—

1

3

1

4

1

1
1

W4816S4K02

W481655H02
B422776H01
W322721H01
S928N900P25
W462604K01
W486372H02

A142D296G01
S913N040P06
S908N159P01
P831001X02

P842002X01

P842003X01

W346040H01

8976019X01
8976021X01

S970002K03

S970005H07

P992002X01

P992004X01

W466810H02

W467868H04
W220627H02
S908N079P01
W219640G02
W344933G02
W31940aH01

Hef.

Na

A131C264G01

A131C264G07

c

c;

—13—

DY350-12.22