Mitsubishi LZ-710 User Manual

MITSUBISHI

SEWING

MACHINE

PARTS

CATALOG

1.

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3.

4.

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................................. Accessories box ...........

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Model· .... ·

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LZ-71

0

INDEX

Arm

bed & its

.....

Upper shaft mechani

·······

Zig-zag

··

.... Presser bar mechanism .... ·

......

.. Reverse sewing mechani

.....

Stitch regulator mechanism ... ...

...... Lower shaft & feed rockmg mechanism .. ...

..

...

Rotafng hook mechanism

····Oil

lubrication

..

Accessortes

mot1on

....

accessories .

sm

mechani

mechamsm

.................................

..........

........................

......................

sm

··

········

······

..........

sm

........

· · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · • · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · T 40-21

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T40-1 T40-5 T4Q-7

T4Q-9

40

-11

T4Q-13

... T40-1 5

T4Q-17 T40-19

... T4Q-23

·T4o-25

==========

==================

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MITSUBISHI

========

ELECTRIC

===================================

CORPORATION

197711======

•

LZ-710~

Model :

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LZ-710==

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Fig. No.

1 2

3 4 5 6 MF 7 MF 10AO 181 8 9

901

10 11 12 1 M9 13 14

15

16

17 18 19 20 21

22

23 24

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Part No.

M9

1900

M9

0880

M9

0570

M9

1107 lOAD

M9

0904

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0103

MF

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MF

10A3

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1116 MF 36A1 MF

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W460619

W502172 W501636 W501637

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Rubber plug

Rubber plug{ red) 1 Screw 1 Thread take-up cover Thread guide

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6.5 Screw Pin

Pretension {complete) Thread guide (pretension) Tension disc Tension regulating

Tension spring

Tension stud

Set screw I Thread guide Oil check

Top

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Base

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Washer Short

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Name

bed 1

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window

cover

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W600657 W449545 W468534

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Remarks

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LZ-71C>m *

ARM

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ACCESSORIES

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ARM

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Fig.

-+J'-t'AII!~::J-1-"

No.

902

25 26 27 MF 28 29 30 31 32 33

34 MF 10A7 691

35 36 37 38

39 40 41 42

43

44

45

46

47

48

49

50

51

52

53

54 55 56 57 58

Part No.

MF

10E1

M9

1601

MF

1100

10AO MF 10AO M9

0204 MF

10AO MF

20AO MT

40AO M9

0901

M9

1508

M91116002

MT

40AO MM

11AO 151

M9

1109

MT

40A1 691

MT

40AO 742

MT

40AO MF 10AO 151 M9

0802

MT

40AO MT

40AO 101 MT

40AO MT

40AO 471 M9

0604 MT

40AO M9

1180

M9

0902

MT

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M9

0909

MF 10AO 181 MT

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W335959G02 W476469H01

245

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556

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W452343

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W446404

W446405

W468708

W446407

W330151

W502069

W500187

W468591

W501901

ACCESSORIES

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No

Code

509216

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W452151 W330152 W476470H01 W472512H01

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Tension regulator (complete) Tension reglating

Tension spring 1

Tens.ion

Tension Tension stud 1

Thread take·up spring

Thread tension regulator bushing Set

O·ring 1

Set Screw Thread guide

Long

Set screw

Gasket

Cover

Plug

Short

Screw

Bed

Needle Slide plate

Spring

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Face

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Screw

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W600985

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Remarks

"'

==================T40-4=============LZ-710===

T40-5=============~

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LZ-710~

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UPPER SHAF1

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MECHANISM

r --·

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97

cr

96

0

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(aS) (89)

0

100

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Fig.

No. Part No. Code No.

65 66 67 68 69

70 71 72 73 74 75 76 77 78 79 80 81 MF

82 83 84 85 86 87 88 89 90 91 92

903

95 96 97

100

J:.

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1470

M9

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M9

0104

M9

1516

MT

40AO

M9

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MT

40AO 271

M9

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MF

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M9

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M9

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1111 001 B

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M9

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SHAFT

006 383 001 B

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503852 W468789

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MECHANISM

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Set screw Crank

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Paking Plug Oil

seal

Set screw Upper shaft bushing (left) 1 Screw 1 Balance

Upper shaft bushing (middle) Set screw Upper shaft collar 1 Upper shaft Gear

Set screw Oil

seal Upper shaft bushing {right) 1 Set Spring flange Screw Set Tim Timing belt 1

Balance wheel

Set screw

Rubber plug 1

Timing belt pulley (lower)

Name

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Part

weight

screw

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W450079

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Remarks

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==================T40-6=============LZ

-

710===

==================T40

-

7=============LZ-710,===

LZ-71

~

i**IIIJ.II88-9'

NEEDLE

BAR

ROCKING MECHANISM

0