Juki LBH-780 SK-1 Manual

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Juki LBH-780 SK-1 Manual

aJUKI

Single Needle Lockstitch Straight Button-Holing Sewing Machine with Pneumatic Knife

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LBH-780/SK-1

PARTS LIST

BE004800PJA

No.0184-00

From the library of: Superior Sewing Machine & Supply LLC

From the library of: Superior Sewing Machine & Supply LLC

HOW TO MAKE USE OF THIS PARTS LIST

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1. The part numben of parts shO\vn in the figur-e tndi<::ate the corre~pooding numbers !Ref. No.I shovm by the Index,

[2:Jt:.7f,;t:..ttt:~rii.U)n"'...,.!i, GH:.i-.:,tt1:'..-'l<No(i1c1No)l:.;ttf.tT~1' .:..-T-; ?Ac:.J: ·;ot, -.f<nJb1i:fl'htrt) itT

2. Explanation of codes tc<t"' ll!•!l

1 i Cod~W on the "Note" column

·:ue· !Mm!e'l

<D • "

.... means this part is changed from d)e previous parts Hst,

 

t<J§m ,..:-·y 'J A i'c:~<t L 'l~ml~!f!.:. .n t: ar,J'l., ~ f-_~J_,~; L .1 -t

#()1 ....... refer to the "Note" explanation at bottom of page.

o<tt

,.,.,.~-;.;TO') ~~:t~e~ O)j;;tt~A~~A~ L -crt-~,_,_

2) Codes on the "E,C, {Engmeering ;:;hange}" rolumn

~li:!!~FJ,. 't(;f}~G~

(.!) A.10/83 ... , Added from October, 1983

1983'1'101!.ryill~o~ttt:< .

®0,10/83 .... Obsoleted from October, 1983

1983'1' 10 ll .t ~ ~'Wi' > n t: "

3 When previous parts (Ob~oleted pard and new parts (Added parts) are not mter;;h<Jflgeab!~ wlth each other:

!i}~<n BJ~t:th' t,J,· l, ~~ (l)Jf,*

 

 

In this care, even obsoleted pan fO.J can be ordered with the obsoleted part number, so select the parts with changed dates and place your orders.

 

 

 

O')it~ (J:~IJfuJ\{0) ~ h. t: db# -z- t, .::::·;i:X<:· ~ l T h' >;:.,

Jr~it- fi

l.: .t 'i,v

1" tl.!rO)&')&h 1:-iY:-tR L t: .:·;:t){T :!1- '-'"

 

 

 

Example (jf:;)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Ref.

Note

Part No.

Description

 

 

 

E.G.

 

 

 

 

 

 

Amt

 

 

No.

 

 

 

 

 

 

 

 

 

 

Req.

 

 

 

:uc

,""

lll

 

 

 

 

l<l!''l'll

 

 

 

,o,

 

 

 

 

 

 

 

 

 

 

 

 

IJ ;;J;

 

*'

,..

 

 

 

 

 

 

 

 

 

 

 

 

 

 

r:----::::-~

 

 

 

 

 

 

 

 

 

 

"

 

81401-100..000

Needle bar

 

 

 

)0,10/831

n

 

 

 

 

 

l·f

 

 

B\401 · tO<HlOO·A

Needle bar

 

 

 

LA_:llJ~;!l

n

IJ ;f.'-

 

 

 

 

 

 

 

*

 

 

 

 

 

 

 

 

 

 

rf

 

 

 

 

B\ 105·200-0QO

Frame cover

 

 

 

fb-:-101831! BllOS-300.000 I

 

 

 

 

 

 

 

 

*

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

1A.l0/83 1

 

---~'

 

 

 

 

 

 

 

 

 

,,

 

LlfuQ§~Q<.l:®§j

Frame cover

 

 

 

7Vk1Jn -

 

 

 

 

 

 

 

 

 

 

 

 

 

 

!,;;,_-~-~·'-'

 

 

 

 

 

 

 

 

 

~ ln case when previous parts and new pa<t a<e inte"hange;;ble with each other·

 

 

 

 

 

 

 

 

 

 

 

im~mli:t~t:r tJ' 6; 4 ti *OJ Jr!!

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

In this C3Se the new part number is replaced on the "

.fl..:t;

(Japane:;.e}'' column of the previous parts, so please order by the new part nl.lmber .

 

 

..:::: d>JiiHL

111 11f)J'h(1).fW>!.:fi'~'~;g ~ !:. -t h 1.::. ir t:> 7.1

tTL 1.. '.ib:m:h'~C.A L T .h IJ J

T 0

T, iff

L 1. '<l'1:m:"'C.:- ;:t:::Cl' ~ l',

 

 

 

@ C.10/83

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

[~110&-si:Ji[OOOJ

fr<>me cover

 

 

 

 

 

_§j~

 

 

 

 

 

 

 

 

 

 

 

 

t

 

 

 

 

 

 

 

 

I

 

 

 

 

 

 

 

 

 

 

 

 

Correct No.

 

 

 

 

 

 

 

Wrong No.

 

 

 

 

 

 

 

 

 

 

 

JELl..·~#

 

 

 

 

 

 

 

t~;t

I)J".,¥!

 

 

 

 

 

Please order by 1he correct pt\rt number.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

i.E

L 1..' ff'o3'L· .:· ;;t;;cT ~ l' ~

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

@ M,10[83

. The amount 1equired is changed from October, 1983

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

The new amoul'\trequired is shown in the "Ann. Req". column.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

19831f.-10FI J:

IJ;);.IJ'~~c:.t,i? t:~ _mt;I~;:~J.·r,/,l::til.fl L'-~;~·h'~:iFL-rJ)r; l

t~

 

 

 

3) Codes on the "Amt, Req." column

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

"~-~ !MQ)1C-€}

todicates amount required is 2.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

CD

2 . . . . . . . . . .

 

 

 

 

 

 

 

 

 

 

 

 

 

 

®

 

 

 

 

 

 

H., 2ii!IHI!h L ll ·t.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

2.0

 

 

 

 

Indicates length in meters. {unit is meted

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Jlt!-- .. 2-"'

!-JY~~bL11o {.if!11tt~.>t-!-Jt-·t·f)

 

 

 

 

 

 

 

 

 

 

@

 

 

 

 

 

 

lndie3tes parts obsoleted frQm the parts list.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

::_(J)F'-''/ fJ

A} fp:.:;~IJ~$;: ~ tt1:l$B~'"(-T ,_

 

 

 

 

 

 

 

 

 

 

 

@ ltl ........

Indicate$ sub parts which .constrtJct the am<mbly part,

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Anemb1y part is"shown as "asm." and7i. in Japanese, in the "Oe$cription" <:olumn.

 

 

 

 

 

 

 

 

 

 

 

 

 

j-_fl!J~ndn~~,JtttL'tl'.f>-7-SB"0"~'/€_hL iT,

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Tc

 

,..., .............................................................. ~ ...........................................................................................

 

 

 

 

~--.. ...............

''"'..........................................................................

 

 

 

 

-.. ...............

~ ..........

,.

j

When Ordering The Spare Parts:

 

 

 

 

 

 

 

 

 

 

 

 

i

j

 

 

 

 

 

 

 

 

 

 

 

 

i

j

In order to ensure that we deliver the correct parn 10 vov, please clearly state when ordering the corresponding PART NUMBER

 

f

j

iex, 81109--012-AOO) and atso the PARTS UST NUMBER lex. 0010--

01, given at the top right of the cover! or the MACHINE SERIAL

j

j NUMBER, because there are some parts which have Men changed..

 

 

 

 

 

 

 

 

 

 

 

j

!j

~m~.fi.i:t:)(O)!l;lO) :.'i:ta

 

 

 

 

 

 

 

 

 

 

 

 

!j

i

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IJ A H~act~:~ n'" '.>liiii!HifiJH<~;ix(J)mJi, ~B£1lJliP'l·(f~J;;,11,

s 1109·012-Aool <- .:::;ix"f ~ , •~ )

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ft h 1!"C

 

 

 

 

1

 

 

gi);i_ If,

NoOO 10·0 1) x

It,

llltlltlilij ~ .:::iUl'tli'i 11 r.lf ~l • '( !

 

::·'!{1lJ "' - '/ ) A ~ i7l'it!llilij ('J*i:*a:ti J:,

)

T ~ x, iJ!<:~(J)f:11Jrul.l'o(l)-llf\tJ'!lt!f!l~ti 'l>i!!fttJ'<I> ~

£ 'tiJJT::~'Tit"f~l'"

 

 

 

 

 

l

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, ................................................. ..., ........................... · - ·.... ~ ............................................................

 

 

 

._. ...............

 

· - ··.......

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From the library of: Superior Sewing Machine & Supply LLC

 

 

 

CONTENTS

 

 

 

 

 

 

 

 

 

13

::X

 

 

 

 

 

1.

FRAME COMPONENTS

• • • • • . • • • • • • • • • • • • • . • . • • • • • •

. . • .

. • .

. • • • • • • • • . .

1

 

i2L--~=AB!Jiff;__

 

 

 

 

 

 

 

 

 

2.

CORD COMPONENTS

• • • • • • • . • .

. • . • .

. • • • • • • . . . • . . •

. . • • • • • . • • . • . • . . . .

2

 

L::J- ff'~H* _

 

 

.

 

 

 

 

 

 

3.

KNIFE & LUBRICATION COMPONENTS .. • . ..

• .. . .. ..

• . ..

• ..

. . . . . .. • • ..

3

 

)l ~,-~7'} 7" =:/ a>'OOf*

 

 

 

 

 

 

 

 

 

1

 

 

 

 

 

 

 

 

 

4.

CONTROL BOX COMPONENTS

• •

. . • • . • . • . . .

• • . • • • • . • . • .

. . . .

. . • • . • . . . •

4

 

: 'iii~;f{ ·:; 7 .A~fl.!ljff;

 

 

 

 

 

 

 

 

 

5.

PRINTED CIRCUIT BOARD COMPONENTS • . .

. • • • • . • . .

• . • • . • • • . • . • . . . . .

5

 

:7' } ~ " iiH.&Ill!{ff;

 

 

 

 

 

 

 

 

 

 

1

 

 

 

 

 

 

 

 

 

 

NUMERICAL INDEX OF PARTS

. . • . • • • • . • . .

. . . • . • • • • • • . • . .

• . • • • • • • . . .

6

 

i ~51

 

 

 

 

 

 

 

 

 

Other parts list related to this model:

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I) ;<1,1)

I. LBH~781, 782, 783, 784 (No. 0158)

High Speed Single Needle Lockstitch Straight Button-Holing Industrial Sewing Machine

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,, ·~-· ~~·~--~-'"'-----

~--

From the library of: Superior Sewing Machine & Supply LLC

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