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11

12

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2

3 4 V 1048 5 6

pp'fi:i~

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44

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V1049 V1050

7 V1051

8 V1052

9

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V 1056

NO.

0

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AFT

TIMING

HAFT TIMING

BELT

COVER

BELT

COVER

DESCRIPTION

PULL

EY

PULLEY

(A)

(B)

14

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LOWER SHAFT, HOOK

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I

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No.

10 V1066 11 V1067 12 13 V 14 15

16 V1072

17

18 19 20 V1076 21 22 V1078 23 24 25 26 V1082 27 28 29 V1085 30 31 V1087 32 33 34

35

36 37

38 39 V1095

40 41 42 43 V1099 44 45 46 47 V1 48 49 V 1105 50 51 52 53 54 55 56

57

rul~il~

PARTS NO.

1 V1057

2 V1058

V1059

3 4 V 5 V 6 V1062 7 V1063 8 9 V1065

106 1061

V1064

V

1068

106 V1070 V1071

V1073

V1074 V1075

V1077

V 1079

V1080 V1081

V1083

V1084

V1086

V1088 V1089

V1090 V1

091 V1092 V1093 V1094

V 1096 V 1097 V 1098

V1

100 V1101 V1

102

103

V1

104

V

11

06 V1107 V1

108 V1109 4101 41013 V1

11 41012

0

9

1C

3

0 N

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N N

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* * * * * * * * * * * * * * * * *

* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *

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DESCRIPTION

THROAT PLATE SCREW HOOK RETAINER SCREW FEED DOG SCREW FEED BAR OIL WI

CK

(LONG)

OIL

WICK

(SMALL)

FEED BAR SLIDE FEED BAR ECCENTRIC PIN SCREW FEED ROCK SH FEED BAR HINGE PIN SCREW FEED ROCK SHAFT CRANK (D)

FEED ROCK SHAFT CRA FEED ROCK SH SCREW SCREW LOWER LOWER SCREW

LOW SCREW L SCREW FEED LIFTI SCREW FEED L SCREW L SCREW LOWER SH SCREW LOWER SHAFT BEARING (FRONT) SCREW

LOWER SHAFT BEARING COVER GASKET

'./

SCREW HOOK SHAFT HOOK SHAFT GEAR SCREW HOOK SHAFT BUSHING (A)

SC OIL WI HO

SCREW HOOK SHAFT COLLAR

SCREW HOOK SHAFT BUSHING (B)

SCREW

ROTATING

BOBBIN BOBBIN CASE CO

SHAFT SHAFT BEARING (REAR)

ER SHAFT

OWER

SHAFT COLLAR

LIFTING CAM SLEEVE

OWER SHAFT

REW

CK

(SHORT)

OK S

HAFT COLLAR (A)

BLOCK

AFT

CONNECTING LINK (SHORT)

NK

AFT

CRANK BEARING (D)

BEARING (MIDDLE)

(REAR)

NG

CAM

COL

LAR

(MIDDLE)

GEAR

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HOOK COMPLETE

MPL

(FRONT)

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ETE

PIN (D)

16

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REGULATOR, REVERSE LEVER

22

17

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N

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1 2 3

4 5 6

7 8 9

10 11 12 13 14 15 16

17 18 19

20 21 22

23 41006 24

25 26 12740 27 28 29

V0

179

V0

180

V0181 V0182 V0183 V0

184

V0

185 V0186 V0

187 V0188 V0189

V0190 V0191 V0192 V0193 V0

194 V0195 V0196 V0197 V0198

V0199

41010

V0202 V0203

V0205 V0206

39

167

NO.

0

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I

N N

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REVERSE LEVER S SCREW REVERSE LEV

WASHER REVERSE LEV SCREW

REVERSE LEVER SPRING

EW

REVERSE LEVER S

SCREW

FEED

REGULATOR

FEED

REGULATOR HINGE PIN SCREW FEED

CONNECTING LINK HINGE PIN

FE

ED

CONNECTING LINK SCREW NUT FEED

ADJUST

FEED

ADJUSTING SCREW FEED

ADJUSTING SCREW P

IN SPRING 0-RING

11

/ 64X32 L=8

DESCRIPTION

HAFT

ER

SHA

FT

HAFT

ING STUD

STUD

DIAL

CRANK

CRANK PIN

BUSHING

18

*~

FOOT LIFTER LIFTING LEVER

9

I

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LZ2-

772

!

I

19

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FOOT LIFTER LIFTING LEVER

No.

10

11

{ffig~~

PARTS

1 V0217 1 V

2

3 3 V1602

4

5 V0221

6 V0222 7 8 V1111

9 V

1601 V0218 V1110

V0220

V0223

111 V1127 V1128

2

NO.

N

0

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N N

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1 1 1

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4 4

1 1 1 1

1

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DESCRIPTION

FOOT LIFTER LIFTING LEVER FOOT LIFTER LIFTING LEVER

SCRE

W FOOT LIFTER LIFTING LEVER EXTENSION FOOT LIFTER LIFTING LEVER EXTENSION SCREW

WASHER

FOOT LIFTING LEVER PIN SCREW FOOT LIFTER LIFTING LEVER CONNECTING ROD

SCREW FOOT LIFTER LIFTING LEVER SPRING

SCREW

20

_t~{,J~tl(1

)

UPPER FEED MECHANISM (1)

11

--

19

18

21

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UPPER FEED MECHANISM (1)

No.

20 V1329 21 V1330 22 V1331 23 24 V1333 25

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PARTS

1 V 1310 2 V1311 3 V 1312 4 5 6 V1315

8 9

10 11 12 V1321 13 V1322 14 15 V1324 16 17 18 V 1327 19

V1313 V1314

7 V 1316

17

V 13 V1318 V13

19

V1320

V1323

V1325 V1326

V1328

V1332

V1334

NO.

0

r- rr-

I

N

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r-

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* * * * * * *

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1 1 1 1 1 1 1 1 1 1 1 1 1 1

1

1 1

1

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PL.

UPPER FEED ROCK SHAFT CRANK KNOC

ER HINGE SCREW NUT RETAINING RING UPPER FEED FORK HIN

GE SCREW UPPER FEED LEV HINGE SCREW NUT WASHER HINGE SCREW BELL OUTER PRESSER HINGE SC FEED SCREW OUTER PRESSER SCREW OUTER PRESSER SC

REW

OUTER PRESS

.g.

SC

REW

K-PIN

FEED FORK

CRANK

REW

FOOT

DESCRIPTION

ED

ER

LINK

BAR

ER

BAR

CONNECTION SLIDE

CONNECTION

GUIDE

BRACKET

BLOCK

22

'.·

8

/

....

/

....

/

....

/

27

22 26

I II

j

ii

i

li

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I

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33

28

29

I

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23

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(

2)

UPPER FEED MECHAN I

No.

fff!~ift

PARTS NO.

1 V 1335 2 V1336 3 4 5 6 7 8 9

10 11 12 13 14 15

16 V1350 -

17 18

19 20 21 V1355 22 23 24 V1358 25

26 27 28 29 30 31 V1365 32 33

~

V1337 V1338 V1339 V1340 V1

341 V1342 V1343 V1344 V1345 V1346 V1347 V1348 V1349

V1351 -

V1352 V1353 V1354

V1356 -

V1357

V1359 V1360

V1361 -

V1362 V1363 V1364

V1366 V1603

0

rr-

I

N N

N

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rr-

N

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BELL HING

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SCREW BELL BELL

SCREW HINGE

SLIDE NUT

WASHER UPPER UPPER

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SCREW

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SCREW

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NUT

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H

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CRANK CONNECTING

E S

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SCREW

CRANK

CRA CRA

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ED

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NK NK

SCREW

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FEED

SCREW

SHAFT

DRIVING

DRIVING DRIVING

ECCENTRIC ECCENTRIC

ECCENTRIC

ROCK ROCK

ROCK

DESCR

IPTION

LINK

ARM

(LEFT)

SHAFT ARM (RIGHT)

CONNECTION

RETAINER

SHAFT SHAFT BUSHING

SHAFT CRANK

SHAFT CONNE

CRA

NK

CTING

ROD

24

1-1

~~

ACCESSORIES 1

1

3

2

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16

25

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N

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PARTS

1 N0119 2 V 3 4 8132- A 5 19473

6 8121

7 8 8118

9 10 V0233 11 12 13 V1 1 14 15 V

16 17 18 8125 19

111

V0231

8120

V0232

V0234 V0235

14

V0236

111

V0237

11

193

11

31

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NO.

3

5

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~~

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ARM SPOOL PIN SCREW ACCESSORY BAG

SCREW DRIVER (CROSS TYPE) SCREW DRIVER (S SCREW DRIVER (MIDDLE) SCREW DRIVER (LARGE)

(2 mm )

mm)

(3 mm) HEXAGONAL

:.,t-=f-(4

mm) mm)

10X8)

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l--

HE HE

HE HEXAGONAL WREN SPANNER (10X8) SPANN THREAD STAND COMPLETE OIL TANK OILER HE

ER

DPX17

AL

(13X11)

EDLE

XAGONAL XAGONAL

XAGON

XAGONAL WRENCH (0.89 mm)

DESCRIPTION

(#

19)

MALL)

WRENCH WRENCH WRE WRENCH (4

(2 (2.5 m

NCH (3 mm)

(6

CH

mm)

m)

mm) mm)

26

11~£2

ACCESSORIES 2

0

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No.

11

12 V1129 13 V1130

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PARTS

I V11 16

2 V1117 3 V1118 4

V1119

5 V

6 V1121

7 V

8 V 1123 9 V1124

10

11

V1125 V0248

IES 2

NO.

20

22

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DESCRIPTION

OIL

ABSORPTION

AUXI

UARY

BOARD

SOL

T (S

HORT

BOLT

(LONG)

PLAIN WASHER

SPRING WASH NUT S-

HOOK CHAIN PE BOBBIN WINDER

AUXIUARY CROSS-RECESSED HEAD

(FLAT

900 mm

DAL

COMPL

BOARD FOR

COUNTERSUNK H

FELT

)

ER

ETE

COMP

LETE

BELT

WOOD

EAD)

GUARD

SCREW

5.1 X(L=63)

mm

28

SEIKO

SEWING

MACHINE

CO.,

. L

TO

-.

2-13-6

TEL:

FAX: E-mail: export@seiko-sewing. http:/

Sakaecho, Funabashi-shi Chiba Prefecture, 273-0018,

81-47-420-3561 (Overseas

81-47-420-3560

/www.seiko-sewing.cojp

cojp

./

dept

.) ·

Parts

No.

PB89333(0709)

Japan

Seiko LZ2-770-3N, LZ2-772-3N User Manual

Specifications and Main Features

Frequently Asked Questions

User Manual