Brother EF4-N21 User Manual

---'fJ\tfi V ti/ Stitch width

'------- + ---ttt!l /Specifications

0

From the library of: Superior Sewing Machine & Supply LLC

1.

C: 0) *';L 1996~12 ~ 0) T - 9 ,.: ~-:5 '-' -r {'l=Joc ~ n t.: t (J) 't-' T o

3.

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s ~J *9

 

2.

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~ n {> 1&.g.1f

&, ~) *9 0

 

 

 

____ J

 

 

0

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§

 

A . 7 v -

1....

ffll!f~t . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

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B. ll!lb~IV!1J . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

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9

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*IJ IVl1l

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

19

F.J:;(A·°f;(AIV!1J .. . . ......... .. .... . .... .. ......

23

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25

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27

J . *~jmf~51~1J . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

29

K. -*fil1Ff!Vl1l . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

31

L. it,t~~- ... ..... ....................... .. ......

33

M. I:: t

~17'JIV!1J . . . . . . . . . .. . . . . . . . . . . . . . . . . . . . . . . . . .

33

N. T - 7' 1 :., ~- IVl1J . . . . . . . . . . . . . . . . . . . .. . . . . . . .

35

P.

7 ·:; l~-lffl1Ki ............................... . ... .

35

Q. 7 7"5-~itl . . ........... . . . ........... . ..... . . .

37

R. *i:n 1J

)

~i!lffl1J . .. . . . . . . . . . . . . .. . . . . . . . . . . . . . . .

41

 

 

 

1

 

 

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9

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4 1

Z. 1-t}j~lffl1Ki . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

43

Ga1. }f- :;·g5~-li~ ......... . ....... . ...... . .......

47

Ga2. 1l -

~_;- $~-Ii~ ........ ... .... .. .... .. ... . .....

48

Ga3. }f - :;/$~-Ii~

49

Ga4. Jf - ~.;- ffB~-lt~ ....... . ...... . ................ .

50

Gas. Jf- :/g5~-Ji~ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

51

Wa. V-*"5 " ·1v ..... .. ... .. ............ ..... ... ......

52

 

El

~x

........

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

53

From the library of: Superior-i-Sewing Machine & Supply LLC

Not es for using this part s book

1.This book was prepared based on information available in December 1996.

2.Parts are subject to changes in design without prior notice.

,-----,

3. Parts supplied as complete assemblies are circled by a dotted line ~----

J .

4.If the symbol * is found in the "Parts No." column, refer to the Gauge parts list on page 47-51.

CONTENTS

 

A. Machine body . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

1

8. Crankshaft mechanism . . . ........................

5

C. Needle bar mechanism . . . . . . . . . . . . . . . . . . . . . . . . . . . .

7

D. Presser foot mechanism . . . . . . . . . . . . . . . . . . . . . . . . . .

9

E. Feed mechanism . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

19

F. Knife machanism . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

23

G. Over looper mechanism . . . . . . . . . . . . . . . . . . . . . . . . . . .

25

H. Under looper mechanism . . . . . . . . . . . . . . . . . . . . . . . . .

27

J. Lubrication . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

29

K. Thread tension . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

31

L. Needle cooler . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

33

M. Gimp guide mechanism . . . . . . . . . . . . . . . . . . . . . . . . . . .

33

N. Tape winder mechanism . . . . . . . . . . . . . . . . . . . . . . . . . .

35

P. Lappermechanism . . ........................ . ... .

35

Q. Ruffling attachment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

37

R. Serging attachment . .. . . . ....... . ...... .. ........

41

S. Back-tacking . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

41

Z. Accessories . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

43

Ga1. Gaugepartslist .. .... .. . ..... .. ...... . ..... . .. . . .

47

Ga2 . Gauge parts List . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

48

Ga3. Gauge parts List . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

49

Ga4. Gauge parts List . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

50

Gas . Gauge parts List . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

51

Wa. Warning labels . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

52

Index . .. . .. . ........ . ........... . ...... . . . .. .. ..

53

From the library of: Superior-ii- Sewing Machine & Supply LLC

Notes sur l'utilisationde ce manuel de pieces detachees

1.Ce manuel a ete fait d'apresles renseignements valables au mois de Decembre

1996.

2.Les pieces peuvent etre sujettes ades modifications sans preavis.

3.Les pieces fournies en tant qu'assemblagescomplets sont encadrees avec un trait

,------,

pointille L____ J .

4.Si le symbole * se trouve dans la colonne "Parts No. (No de piece)" veuillez la vous referer a la liste des Pieces decartment page 47-51.

TABLE DES MATIERES

A. Corps de la machine ........................ . .... .

1

 

B. Mecanisme de vilebrequi ......................... .

5

 

C. Mecanisme de la barre aaiguille .................. .

7

 

D. Mecanisme de pied presseur ...................... .

9

 

E. Mecanisme de l'entrainement ............. . ...... .

19

 

F. Mecanisme du couteau ....... . ............. .... . .

23

 

G. Mecanisme du boucleur superieur ................ .

25

 

H. Mecanisme du boucleur inferieur ................. .

27

 

J. Lubrification .................................... .

29

 

K. Tension du fil ....................... . ........... .

31

 

L. Mecanisme du refroidisseur d'aiguille ............. .

33

 

M. Mecanisme de guide-fil .......................... .

33

 

N. Mecanisme de l'enroouleurde ruban .............. .

35

0

P. Mecanisme a rabat .............................. .

35

Q. Accessoire pourfronces .......................... .

37

 

R. Accessoire pour couture sur tissus serges ........... .

41

 

S. Point d'arret .................................... .

41

 

Z. Accessoi res ..................................... .

43

 

Ga 1. Liste des Pieces decartment ....................... .

47

 

Ga2. Liste des Pieces decartment ....................... .

48

 

Ga3. Liste des Pieces decartment .................. .. ... .

49

 

Ga4. Liste des Pieces decartment . . ......... . .... . ...... .

so

 

GaS. Liste des Pieces decartment ....................... .

51

 

Wa. Etiquettes d'avertissement ....................... .

52

 

Index .......................................... .

53

 

From the library of: Superior-iv- Sewing Machine & Supply LLC

Notas para usar este Manual de Piezas

1. Este libro ha sido compilado basandose en los datos de que se disponfa en diciembre

1996.

2. Las piezas quedan sujetas a cambios de diseno sin aviso previo.

3. Las piezas suministradas como conjuntos completos se enmarcan con una lfnea

~----., punteada~ ____ J .

4.De haber un sfmbolo * junto al "Parts No. (Numero de Pieza)", habra que mirar la lista de piezas de calibradores de la pagina 47-51.

INDICE

 

A. Cuerpo de la maquina . . . . . . . . . . . . . . . . . . . . . . . . . . . .

1

B. Mecanismo del cigOenal . . . . . . . . . . . . . . . . . . . . . . . . . .

5

C. Mecanismo de la barra de aguja . . . . . . . . . . . . . . . . . . .

7

D. Mecanismo de la prensa tela . . . . . . . . . . . . . . . . . . . . . .

9

E. Mecanismo de la alimentaci6n . . . . . . . . . . . . . . . . . . . . .

19

F. Mecanismo de la cuchilla . . . . . . . . . . . . . . . . . . . . . . . . . .

23

G. Mecanismo del presilladora superior . . . . . . . . . . . . . . .

25

H. Mecanismo del presilladora inferior . . . . . . . . . . . . . . . .

27

J. Lubricaci6n . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

29

K. Tension del hilo . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

31

L. Mecanismo del enfriador de aguja . . . . . . . . . . . . . . . . .

33

M. Mecanismo gufa del hilo . . . . . . . . . . . . . . . . . . . . . . . . . .

33

N. Mecanismo bobinador de cinta . . . . . . . . . . . . . . . . . . . .

35

P. Mecanismo de solapado . . . . . . . . . . . . . . . . . . . . . . . . . .

35

Q. Accesorio de fruncido . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

37

R. Dispositivo de dobladillo para puntada invisible .....

41

S. Pespunte de reves ................... .. ...........

41

Z. Accesorios . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

43

Ga1. Lista d'ePiezasdecalibradores ..... .. ..............

47

Ga2. Lista d'ePiezas de caIibradores .....................

48

Ga3. Lista d'ePiezasde calibradores

49

Ga4. Lista d'ePiezasde calibradores ................. . ...

50

GaS. Lista d'ePiezasde calibradores . . . . . . . . . . . . . . . . . . . . .

51

Wa. Etiquetas de advertencia . . . . . . . . . . . . . . . . . . . . . . . . . .

52

lndice ...........................................

53

From the library of: Superior-v-Sewing Machine & Supply LLC

A.7 v -1... ~1i / Machine body/ Maschinengehause / Corps de la machine

/Cuerpo de la maquina

 

REF.NO.

CODE

Q'TY

I:: ;.., ;I 1'

NAME OF PARTS

RIV

 

2

S39605001

1 "J?'jJJ(-

TOP COVER

 

 

3

S02606000

1 .1 IJ 3 7 -( Y t,:

OIL GAUGE WINDOW

 

 

4

062401012

6 -t- "- :J M4X10

SCREW, PAN M4X10

 

 

5

S39606020

1

/'''/!f /

PACKING

 

 

7

S23337009

1

::f .ld?;.., 18.5

RUBBER CAP, 18.5

 

 

8

S39607001

1

'./?;l;..,'jJJ(-

FRAME SIDE COVER

 

 

9

062400812

5 T"-:J4X8

SCREW, PAN M4X8

 

 

10

S20345009

1

:::l'.ld? :..-14

RUBBER CAP, 14

 

 

11

S39608021

1

 

;1;..,-(-J.'jJJ(-

FACE PLATE COVER

 

 

12

060400612

1

 

/ <1';.., t= M4X6

SCREW, BIND M4X6

 

 

13

S20310001

1

 

,t ? IJ !f :J 7 'jJ I ( - 8

COVER FOR FEED MECHANISM, B

 

 

14

S39771020

1

"''/!f :..,

PACKING

 

 

15

060400812

6 I< 1 :.., t: M4X8

SCREW, BIND M4X8

 

 

21

S39610021

1

 

,t '7 IJ ~ -( 'jJ I ( -

FEED BAR COVER

 

 

22

060400812

6 J(-(;.., t-'M4X8

SCREW, BIND M4X8

 

 

23

S39564021

1

"J'f-'jJJ(-

INSIDE COVER

 

 

24

S39563020

1

7 '1- n J(-" ·:; !f;..,

INSIDE COVER PACKING

 

 

25

S23616101

5

'.,,JI*::i4X10

SCREW, M4X10

 

 

26

061400812

1

tt 7 :J M4X8

SCREW, FLAT M4X8

 

 

27

S39611001

1

yI.'jJJ<-L-7~

FRONT COVER ASSY, L

 

 

27-1

S39612001

1

yI.'jJJ(-L

FRONT COVER, L

 

 

27-2

S39613001

1

7'I.'jJJ(-t::..,;:;:;-,

FRONT COVER HINGE SHAFT

 

 

27-3

S20319001

1

yI.'jJJ<-1:::..-:;

FRONT COVER HINGE

 

 

27-4

012400432

2

'J"-t-1::54X4

SET SCREW, SOCKET (FT) M4X4

 

 

27-5

S20320101

1

YI. 'jJ 1<- 7.. I-•;.,/\

FRONT COVER STOPPER

 

 

27-6

S20321001

1

7'I.'jJJ(-J(*

FRONT COVER SPRING

 

 

27-7

060400612

1

J(-(;.., t=M4X6

SCREW, BIND M4X6

 

 

27-8

S20327101

1

yI.'jJ/(-I-J11'':I-

STOPPER PLATE, FRONT COVER

 

 

27-9

060400612

1

/(-(:.., t=M4X6

SCREW, BIND M4X6

 

 

28

060401412

3

I< -( ;.., I-'M4X14

SCREW, BIND M4X14

 

 

29

S38304001

1

yI.'jJJ(-S

FRONT COVER, S

 

 

30

S23418002

2

:.,,;1i:;4xs

SCREW, M4X5

 

 

31

012400832

1

'J"-t-1::54X8

SET SCREW, SOCKET (FT) M4X8

 

 

32

012400432

1

'J"-t-1::54X4

SET SCREW, SOCKET (FT) M4X4

 

 

33

S20324101

1

7'I. 'jJJ(-L'J";..,-j--(

FRONT COVER GUIDE, L

 

 

34

060400612

2

 

J(-(;.., t-'M4X6

SCREW, BIND M4X6

 

0

35

S20325001

1

yI.'jJ/(-1-;1-('J.J(*

PLATE SPRING

 

36

060400612

1

I< -( :.., I-'M4X6

SCREW, BIND M4X6

 

37

S39562001

1?CJ7-'1'v-t-

CLOTH PLATE

 

 

38

S39623001

1

'7CJ7..1'v-t-ttttI.:;?

CLOTH PLATE SHAFT

 

 

39

141183000

1

'7CJ;t'7L,,-l-'.,,-I-

CLOTH PLATE SHEET

 

 

40

100032003

1

tj-7 * 'l4.37

SCREW, FLAT SM4.37

 

 

41

100315002

1

-j-~J(*

SPRING, WAVE

 

 

42

S39624021

1

-tz·.:, t-n5-

SET SCREW COLLAR

 

 

43

012060632

2

'J"-t-l::56X6

SET SCREW, SOCKET (FT) M6X6

 

 

44

S38301020

1

'7CJ7..'1'v-t-'.,,-J.

CLOTH PLATE, LOWER

 

 

46

060400612

4

1<-(;.., t=M4X6

SCREW, BIND M4X6

 

 

48

S20412000

2

:::f.ld? :..,3_7

RUBBER CAP, 3.7

 

 

49

S39625051

1

? Cl 7- 7 v - I- I- ;I 1' ':I- J( *

SPRING, PLATE

 

 

so

060400612

2

J(-(:.., l-'M4X6

SCREW, BIND M4X6

 

 

51

156482000

1

-tz;..,4

CAP,4

 

 

52

062401212

1

-j--'X:J4X12

SCREW, PAN M4X12

 

 

53

021400212

1

2:.,,1-;-·:;l-4

NUT,2M4

 

 

54

047602042

1

7- 1' IJ ;.., ~ I:: :..,6X20

PIN, SPRING ROLL 6X10

 

 

55

S20412000

1

:::f.£.-t? :..-3.7

RUBBER CAP, 3.7

 

 

58

S39626021

1

1a.7.7' 1,,- t-~/'J";..,-t-1

CLOTH GUIDE

 

 

59

060400612

3

J(-(;.., t-'M4X6

SCREW, BIND M4X6

 

 

61

S20338200

1

 

7'777?"

OIL PAN

 

 

62

S20339000

1 /'l':J !f /

PACKING

 

 

 

 

 

 

 

 

185-N21-052

From the library of: Superior-2-Sewing Machine & Supply LLC

A. 7 v - b. lfflij / Machine body/ Maschinengehause / Corps de la machine / Cuerpo de la maquina

REF.NO.

CODE

Q'TY

I::/;(-(

63

S23350001

4 ;j;/:$11~f-.::L'7

64

017501212

4 ;f, JI, I-

5X12

65

S23351001

4-tf-Ji*

 

66

S00075000

17"1:ff-l-'

67

060350812

2 /{-f /

l-'35X8

68025350332 2 l::5-tf:ti*1f13.5

69S20340001 1 7"1:tJ-t=-tt-tt:t-(:$1

70

S20342001

1 11"/*::;4

71

146598001

1 J{*-lf:ti*

72

025050132

1

l::5-tf:tJ*~3'75

74

140325001

1

j "Ld?/10.3

75

S20345009

1

j".L,.-t? /14

76

154841009

1

j ".b. -t? / 16.8

77

S23337009

1

j" .b. -t? :.-- 18.5

78

081009070

1

0 ) /?P9

 

 

 

1

79

S23357001

1

~;1*::;10

80

S20346000

1

/\ IJ ;f.. '7J" "j" 7 '7

81

062401612

1 T"- =i M4X16

82

S20878000

1

j ..L..-t? :.--s.3

92

S39784001

1

11- l-::1"~-t?·.:1;115,-..;;Jl,C

NAME OF PARTS

RM

MACHINE BODY LEG BOLT, M5X12 WASHER

EYE GUARD

SCREW, BIND M3.5X8

WASHER, PLAIN L 3.5

EYE GUARD SUPPORT PLATE SHOULDER SCREW, M4

WASHER, SPRING

WASHER, PLAINS 5

RUBBER CAP, 10.3

RUBBER CAP, 14

RUBBER CAP, 16.8

RUBBER CAP, 18.5 0 RING, P9 SCREW, M10

NEEDLE BAR OIL RESERVOIR SCREW, PAN M4X16 RUBBER CAP, 5.3

THREADING DIAGRAM LABEL, D

185-N21-052

From the library of: Superior-4-Sewing Machine & Supply LLC

B . ~ffih*dl001j /Crankshaft mechanism/ Kurbelwelle / Mecanisme de vilebrequi / Mecanismo del cigOerial

10

i2 1 ~

I -

 

27

28

 

 

l~--

17

 

 

16

18

 

185-N21-103

From the library of: Superior-5- Sewing Machine & Supply LLC

B . ll!fflb""~ 1~ /Crankshaft mechanism/ Kurbelwelle / Mecanisme de vilebrequin / Mecanismo del ciguenal

REF.NO.

CODE

Q'TY

 

I:: ::.., ;( 1'

NAME OF PARTS

RM

2

012060632

1 J7-t-l::56X6

SET SCREW, SOCKET (FT) M6X6

 

3

539629021

1

IX J7 IJ

::.., ? 7 ?-

BEARIG CAP

 

4

081031870

1 0 IJ ::.., ~ S31 .5

0 RING 531.5

 

5

062400812

2 j-tX:J4X8

SCREW, PAN M4X8

 

6

061400812

1 "tt5 :JM4X8

SCREW, FLAT M4X8

 

7

072600000

1

?- v :J'"J '7 7" 6000

BALL BEARING, 6000

 

10

539630000

1

? t-=' ,; :J? ;( ?- JI,

CRANK SHAFT BUSH

 

14

048400242

1

I-;(? J7-j- 3 '7(40

RETAINING RING, C40

 

15

076203000

1

?- v :.J ? '7 ?"6203

BALL BEARING, 6203

 

16

527868001

1

?- "? :J ? '7 7" 6203V

BALL BEARING, 6203V

 

17

S20361001

1

j-~J{*

SPRING, WAVE

 

18

S20362101

1

? t-=° '7 :.J ? ;;,t 1' JI,;\'- 1)

CRANK SHAFT OIL REJECTOR

 

20

539631000

1

IX J7 IJ

::.., ~ ;;,t -tj- I

BEARING PRESSER

 

21

S20353000

1 0 IJ ::..,

?

ORING

 

22

062401012

3 j-tX:JM4X10

SCREW, PAN M4X10

 

24-1

539775001

1

7 - )

 

PULLEY

 

 

 

 

1

 

 

 

25

012060632

1

J7-J-l::56X6

SET SCREW, SOCKET (FT) M6X6

 

27

028060242

1

J{-*if:ff-*2-6

WASHER, SPRING 2-6

 

28

018062532

1

J7 j- ;t- JI, I- 6X25

BOLT, SOCKET M6X25

 

----------

----------

---------------------------

------------------------------------- --

24-2

539565001

1

<-::,::..,7a-t-1'if.lft>

< FOR SYNCHRONIZER>

7 - )

PULLEY

 

 

 

1

 

--------------------

----

11

 

 

------------------------------------- --

 

-----------------------

FOR"HIGH-LIFT"

 

 

 

 

1\1

) 7 t-.111"

 

 

 

 

 

1

 

 

 

 

< 22-25,27.28,U,34,37,38,41,42,45,46,49 >

 

1-1

S39759001

1

? t-=' '7 :.J? OH? ~

CRANK SHAFT, OH ASSY

 

 

 

"ti/\ 1 ') 7 I- .lft"

FOR"EXTRA HIGH-LIFT"

 

 

 

<31,32, 57>

 

1-2

S39760001

1

? t-=''7'.J?OE? ~

CRANK SHAFT, OE ASSY

185-N21-103

From the library of: Superior-6-Sewing Machine & Supply LLC

C.iHf~1Ki I Needle bar mechanism/ Nadelstangenvorrichtung

/Mecanisme de la barre aaiguille / Mecanismo de la barra de aguja

*!l!ltif$ ca·:, t-: 1;1:, (ii]& (v\i&·i!f &<1)28.B> Q)ffl~-tt 1'ilU.Rfflt-t it t 1, n, t 1" •

.:"ii3t<7)11fiH;: Ii& HflJQ).t, 136.fR ::i - t-:'f ffi'.it L, 'tr~ 1. '•

'A'The crank shaft and rod are to be selected and installed to parts of the same color (2 types; red and blue). Be sure to check the color before specifying the part no.

'A'Die Kurbelwelle und die Stange mussen mitTeilen dergleichen Farbe kombiniertwerden (zwei Typen; rotund blau). Vor dem Angeben der Teilenummer muB daher die Farbe kontrolliert werden.

'A'Le vilebrequin et la bielle doivent ~tre choisis et montes sur des p:eces de la m~me couleur (2 types; rouge et vert). Veiller abien verifier la couleur avant d'indiquerle code numerote de piece.

-tr El cigOeflal y la varilla se deben seleccionar e instalar con las piezas del mismo color (dos tipos; rojas y azules). Antes de especif1car el c6digo de pieza se debe verificar el color.

185-N21-118

From the library of: Superior-7- Sewing Machine & Supply LLC

C.!HfliHj / Needle bar mechanism/ Nadelstangenvorrichtung

/Mecanisme de la barre aaiguille / Mecanismo de la barra de aguja

 

REF.NO.

CODE

Q'TY

 

 

I:: :.., ;( 1'

NAME OF PARTS

RM

 

2

S39644021

1 /\ IJ '.f ?

;( "7-

)I, L

NEEDLE SHAFT BUSH, L

 

 

3

S39645021

1 "IJ '.l ? ;1 "7- )l,R

NEEDLE SHAFT BUSH, R

 

 

4

S39646021

1 /\ IJ :J ?

 

 

NEEDLE SHAFT

 

 

5

S39647000

1 if-Ji*

 

 

WASHER

 

 

6

146293001

1

t- P7E10

 

RETAINING RING, E10

 

 

7

S39566001

1 /\ IJ ;f. '7~ !If ? ~

NEEDLE BAR CLAMP ASSY

 

 

7-1

S23342001

2 J'7" t- -Ji 1) 4XS

SET SCREW, SOCKET (CN) M4X5

 

 

7-2

017061612

1 ;f.JI, t-6X16

 

BOLT, M6X16

 

 

7-3

118735002

1 if-Ji*

 

 

WASHER

 

 

7-4

062350812

1

-;-,,c:J3.SX8

 

SCREW, PAN M3.5X8

 

 

7-5

S20391001

1 A"--tt

 

 

SPACER

 

 

7-6

S20392000

2 7 .r. )I, t-

 

 

FELT

 

 

7-7

155162001

1

A"--tt

 

 

SPACER

 

 

8

S39574001

1

/\ IJ ;f.'7

 

NEEDLE BAR

 

 

9

S39648021

1

/\ IJ ;f. '7;( "7-

JI,D

NEEDLE BAR BUSH, D

 

 

10

S39571021

1

1

;f.') ;( -'7,

Jl,U

NEEDLE BAR BUSH, U

 

 

/\ )

 

 

11

104450101

1

::f.£.-t? ;.,a

 

RUBBER CAP, 8

 

 

12

 

1/\1)!-"";(?~

 

NEEDLE CLAMP ASSY

 

 

12-1

146427001

2 J>j- t- ;<

1/3.18? ;J{ ~

SET SCREW, SOCKET (CP) SM3.18

 

0

*

 

 

 

*

 

 

 

13

 

2

~::,. :..,/\ IJDCX27

NEEDLE DCX27

 

 

15

S39649021

1 J\1)-(-'7,-tj--tj-I.~-(

NEEDLE PLATE SUPPORT BRACKET

 

 

*

2 J7 7" ;t, JI, t- 6X25

BOLT, SOCKET M6X25

 

 

16

018062532

 

 

17-1

S39650051

1

1

-( -'7,

-tr -tr I. -( "7- F

NEEDLE PLATE SUPPORT, F

 

 

/\ )

 

 

18-1

S39652021

1

1

-( -'7,

-tr -tr I. -( ? B

NEEDLE PLATE SUPPORT, B

 

 

/\ )

 

 

20

062401012

4 j-lX"::J M4X10

SCREW, PAN M4X10

 

 

21

S20415101

11'1-'7/\1)'7?"

MOVABLE NEEDLE GUARD

 

 

22

S20416101

1

;f;JL,t-3.SX10

BOLT, M3.5X10

 

 

23

S39653051

1 /\ IJ '7?"F

 

NEEDLE GUARD, F

 

 

24

062350612

1

j-lX"::JM3.SX6

SCREW, PAN M3.5X6

 

 

32

 

1

/\ IJ -( -'7,

 

 

NEEDLE PLATE

 

 

33

100032003

2

-tj-7*:J4.37

 

SCREW, FLATSM4.37

 

 

*

 

 

 

 

 

 

 

--------------------

17-2

S39651051

18-2

S39768001

19

S39767021

---- ~----------------------

 

 

 

------------------------------------- --

<1{,'/?? '/?,49ffl >

<FOR BACK-TACKING,49>

I\ 1)

-( ? -tt -tt .r. 1'"7-

F

NEEDLE PLATE SUPPORT, F

I\ 1)

-( -'7,

-tt -tt .r. 1'"7-

B

NEEDLE PLATE SUPPORT, B

I \ 1)

-( -'7,

-tj- -tr I. -( -'7,

B-tt -tr I.

PLATE, B SUPPORT

" I\ -(

) 7 t- ffl "

FOR "HIGH-LIFT"

 

1

 

 

 

 

<$>

<RED>

35

S39638011

1 /\ IJ ? 7 ;., ? Cl ';/ I-"" ? ~ H

NEEDLE DRIVING CRANK ROD ASSY

 

 

 

<ff>

<BLUE>

35

S39638012

1 / \ IJ ? 7 :.., ? Cl ';/ I-"" ? ~ H

NEEDLE DRIVING CRANK ROD ASSY

35-1

018401622

2 J7 7" ;f. JI, t- 4X16

BOLT, SOCKETM4X16

35-2

S23342001

1

J>j- t- -Ji 1) 4XS

SET SCREW, SOCKET (CN) M4X5

35-3-1

017061612

1

;f.JI, t-6X16

BOLT, M6X16

35-3-2

118735002

1 if-Ji*

WASHER

*

*

--------------------~---~---------------------- ------------------------------------- --

 

 

"ti/\-( ) 7 t-ffl"

FOR "EXTRA HIGH-LIFT"

 

 

 

1

 

 

 

 

<$>

<RED>

*

36

S39641011

1 /\ IJ ? 7 ;., ? CJ •;, I-"" ? H

NEEDLE DRIVING CRANK ROD ASSY

 

 

< >

<BLUE>

36

S39641012

1 J\IJ77:..,'7C]';/1-""?~E

NEEDLE DRIVING CRANK ROD ASSY

*

36-1

018401622

2 J7j-;f.JI, t-4X16

BOLT, SOCKETM4X16

 

36-2

S23342001

1 7"7 t- -Ji I) 4XS

SETSCREW, SOCKET (CN) M4X5

 

36-3-1

017061612

1 ;f; JI, t- 6X16

BOLT, M6X16

 

36-3-2

118735002

1 if-Ji*

WASHER

 

 

 

 

 

185-N21-118

 

From the library of: Superior Sewing Machine & Supply LLC

j

 

 

 

-8-

 

D. ilfl.I ml1l / Presser foot mechanism/ Stoffdri.ickerfuB / Mecanisme de pied presseur / Mecanismo de la prensa tela

171

18-@

41

42

45

44

46

~

185-N21-201

From the library of: Superior Sewing Machine & Supply LLC

-9-

D. j'.fil1lI / Presser foot mechanism/ StoffdruckerfuB / Mecanisme de pied presseur

/ Mecanismo de la prensa tela

 

REF.NO.

CODE

Q'TY

t::..,;(-(

 

1

S39658001

1

,t -tt I ?'- 3 ij i? ';/ -*'~

 

2

S39575001

1

,t-tj-I;f,ij'7~

 

2-1

S39577000

1

,t-tt I '7 ';/ ~ 3:..,

 

2-2

047301642

1

;i. 7 •J:.., 'i t:·:..,Aw3

 

3

105161004

1 tfti-*

 

4

S20476001

1

,t-tj-IJ{*

 

5

S38308021

1

~.:z.,t-tj-I".77

 

6

S39659021

1

::t -tt I 7 7" If

 

7

S39660001

1

,t-tj-I7J"JfJ{*

 

8

S39661001

1

~:..,*~4

 

9

S39662001

1

;/ .:z. ,t -tt I ij T .A I- ·:.,"

 

10

060400612

1

/ <1 :.., t= M4X6

 

11

S39663021

1

 

,t-tj-I7"~7"Jfl,,J{-

 

12

S39664001

1

 

,t-tj-I 7"~7"Jfl,,J{-tJ7-

 

13

018062532

1

7" t- ;t, JI, I- 6X25

 

14

025060332

1

t:5-tfti'*-~16

 

15

S39665001

1

,t-tt.I: 7" ~7'/fl,,J{-/{.:?,.

 

16

047503242

1

 

;i.7•J:..,'ft::..,Aws

0

17

S39770001

1

 

~;(*-:J4

18

021400212

1 2 ~.:z. t- ·:., I- 4

 

19

S20485001

1

,t -tj- .I: 7" If 1) :.., ?

 

20

S39666001

1

,t -tt I 7" If v I <-

 

21

S39667021

1

::t-tt.I:7"?'".77?~

 

21-1

047401442

1

;i. 7'J:.., 'ft: :..,AW4

 

 

 

 

 

1

 

22

018061632

1

J"f-;j{Jl,f-6X16

 

23

S39669001

1

 

,t-tt .I: 7" ?' v 1<- J{ *

 

24

S39670000

1

::t -tt .:t ".7 T :.i ? ;( 11 J1,

 

25

012060632

1

7"f- t: 7 6X6

 

26

S39671021

1

::t -tt .:c ,; T V" ?

 

27

048090342

2

 

I- ;('7E9

 

28

S30562000

1 tffi-*

 

29

S39672001

1

,t-tj-.I:'77t::..,

 

30

012400432

1

7"t- t: 7 4X4

 

34

S37070121

1

7-(:..,'jf-'jf-t=V

 

35

060300412

1 / <1 :.., r M3X4

 

40

520494001

1

 

7 '7 ::t -tt I ".7 T

 

41

062670712

1 f--"'::J357-40X7

 

42

S20495001

1

,t -tt I ;i. I- ':I J\

 

43

060300612

1 J<-(:.., r M3X6

NAME OF PARTS

RM

PRESSER ADJUST SCREW

PRESSER BAR ASSY

CUSHION

PIN, SPRING ROLL AW3

WASHER

PRESSER SPRING

MAIN PRESSER ARM

PRESSER BAR LIFTER

PRESSER BAR LIFTER SPRING

SHOULDER SCREW, M4

MAIN PRESSER ARM STOPPER

SCREW, BIND M4X6

PRESSER FOOT LIFTER LEVER

COLLAR

BOLT, SOCKET M6X25

WASHER, PLAIN L 6

SPRING

PIN, SPRING ROLL AW5

SCREW, M4

NUT,2 M4

PRESSER BAR LIFTER LINK

PRESSER BAR LIFTER LEVER

PRESSER BAR LIFTER ARM ASSY

PIN, SPRING ROLL AW4

BOLT, M6X16

SPRING

PRESSER ARM SHAFT BUSH

SET SCREW, SOCKET (FT) M6X6

PRESSER ARM SHAFT

RETAINING RING, E9

WASHER

PRESSER ARM PIN

SET SCREW, SOCKET (FT) M4X4

FINGER GUARD, V

SCREW, BIND M3X4

SUB PRESSER ARM

SCREW, PAN SM3.57-40X7

PRESSER FOOT STOPPER

SCREW, BIND M3X6

----------

----------~---

~----------------------

------------------------------------- --

 

 

< 7 - 7'1-ttt ffl >

<FOR TAPING>

44

S23364000

1 7-77":..,7-(

TAPE GUIDE

185-N21-201

From the library of: Superior-10Sewing- Machine & Supply LLC

Brother EF4-N21 User Manual

D. j!ll.I ffflij / Presser foot mechanism/ Stoffdr0ckerfu8 / Mecanisme de pied presseur / Mecanismo de la prensa tela

REF.NO. CODE Q'TY I:: :,., ;( 1 NAME OF PARTS RIV

<22-5 23-5>

50-1

S19280001

1

::t-tJ'I?~

PRESSER FOOT ASSY

50-1-1

S19976001

1 ·:; ;(

STITCH TONGUE

50-1-2

S19496001

1

::t -tj' I I- IJ ':J Jr -( ~

PRESSER FOOTPLATE

50-1-3

150755001

1

::., ;< :t- V3 .18

SCREW, SM3.18

50-1-4

S19258001

1

::t-tJ'IF

PRESSER FOOT, F

50-1-5

S01295001

1

:,, ;< :t- V2.38X3 .S

SCREW, SM2.38X3.5

50-1-6

S19259001

1

::t-tJ'IB

PRESSER FOOT, B

50-1-7

140530002

1

::., ;< :t- V2.38

SCREW, SM2.38

--------------------~--- ~---------------------- ------------------------------------- --

 

 

 

<57-6>

 

50-2

S19303201

1

::t-tJ'I?~

PRESSER FOOT ASSY

50-2-1

S19286001

1 ':) ;(

STITCH TONGUE

50-2-2

S19496001

1

::t -tj' I I- IJ ':J Jr -( ~

PRESSER FOOT PLATE

50-2-3

150755001

1

::., ;( :t- '1/3.18

SCREW, SM3.18

50-2-6

S19259001

1

::t-tJ'IB

PRESSER FOOT, B

50-2-7

140530002

1

::., ;( :t- '1/ 2.38

SCREW, SM2.38

--------------------

1-----

 

1------------------------

------------------------------------- --

 

 

 

<22-6,7 23-6,7>

 

50-3

S19282001

1

::t-tJ'I?~

PRESSER FOOT ASSY

50-3-1

S19283001

1

·:; ;(

STITCH TONGUE

50-3-2

S19496001

1

::t -tj' I I- IJ ':J Jr -( ~

PRESSER FOOTPLATE

50-3-3

150755001

1

:.-;<:t-V3.18

SCREW, SM3.18

50-3-4

S19258001

1

::t-tJ'IF

PRESSER FOOT, F

50-3-5

S01295001

1

'./ ;< :t- V2.38X3.5

SCREW, SM2.38X3.5

50-3-6

S19259001

1

::t-tJ'IB

PRESSER FOOT, B

50-3-7

140530002

1

'./;<:t-V2.38

SCREW, SM2.38

--------------------

---- ~----------------------

------------------------------------- --

 

 

 

<24-5 25-5>

 

50-4

S19284001

1

::t-tJ'I?~

PRESSER FOOT ASSY

50-4-1

S19976001

1 ':) ;(

STITCH TONGUE

50-4-2

S19496001

1

::f'-tj' I I- IJ ':J Jr -( ~

PRESSER FOOTPLATE

50-4-3

150755001

1

'./;<-*V3.18

SCREW, SM3. 18

50-4-4

S19258001

1

;,f'-tj'IF

PRESSER FOOT, F

50-4-5

S01295001

1

:,, ;< :t- V2.38X3.5

SCREW, SM2.38X3.5

50-4-6

S19259001

1

,t-ttIB

PRESSER FOOT, B

50-4-7

140530002

1

::., ;< :t- :;'2.38

SCREW, SM2.38

------------------------1------------------------ ------------------------------------- --

 

 

 

<24-6 25-6>

 

50-5

S19285001

1 ,t-tj'I?~

PRESSER FOOT ASSY

50-5-1

S19286001

1 ·:; ;(

STITCH TONGUE

50-5-2

S19496001

1 ,t-tj'I t-1)•:JJr-(~

PRESSER FOOT PLATE

50-5-3

150755001

1

:,,;<;t-V3.18

SCREW, SM3.18

50-5-4

S19258001

1

::t-tJ'IF

PRESSER FOOT, F

50-5-5

S01295001

1

::., ;< -* V 2.38X3.5

SCREW, SM2.38X3.5

50-5-6

S19259001

1

,t-tj'IB

PRESSER FOOT, B

50-5-7

140530002

1

:.-;1iv2.38

SCREW, SM2.38

--------------------

 

---- ~----------------------

------------------------------------- --

 

 

 

<27-5 28-5>

 

50-6

S19287201

1

,t-tJ'I?~

PRESSER FOOT ASSY

50-6-1

S19976001

1 ·:; ;(

STITCH TONGUE

50-6-2

S19496001

1

,t -tj' I I- IJ ':J Jr -( ~

PRESSER FOOTPLATE

50-6-3

150755001

1

:.- ;< :t- V3.18

SCREW, SM3.18

50-6-6

S19259001

1

::t-tJ'IB

PRESSER FOOT, B

50-6-7

140530002

1

'.I;< :t- '1/2.38

SCREW, SM2.38

185-N21-201

From the library of: Superior-12-Sewing Machine & Supply LLC

D. tfliI !ili~ / Presser foot mechanism/ StoffdruckerfuB / Mecanisme de pied presseur / Mecanismo de la prensa tela

27-6

 

50-7

-7

 

I

_________ L _______

28-6

I

 

I

I

-7

I

r----3I

I

 

I

 

I

 

I

 

I

~ -2

I

 

I

 

 

 

I

~ - - 1

 

 

I

 

 

 

 

 

I

 

 

 

I

 

 

 

I

1§-·1

 

 

I

 

 

I

~ - 6

 

 

I

 

 

I

~ ~

 

 

I

 

 

 

I

-

 

 

I

I

 

I

 

 

I

 

I

 

l ---- ---- --------I

33-5

 

50·9

41-5

34-5

 

________ L ____ ---

42-5

 

I

 

\

________50·10L _______

I I

 

 

 

 

 

 

I

 

 

 

 

 

 

i

 

 

 

I

 

~

 

 

 

 

-2

 

 

I

 

· 3

 

 

 

 

 

 

I

 

 

 

 

~ - I

 

 

I

 

~ - 2

 

 

 

 

 

 

 

 

~-·

 

 

 

 

 

 

~ - I

 

 

 

 

I

 

 

w-----1

~ - 5

 

 

~~ II

 

 

~ - 6 ~ - ·

 

 

 

 

 

I

 

 

 

 

 

 

 

I

 

 

~

 

 

 

 

 

 

I

 

 

 

 

 

 

 

 

 

 

I

 

\ - - ---- - - ---- -- - -I

\ ---- -- ---- --- ---I

 

45-5

 

 

 

 

45-6

 

 

 

 

 

46-5

50-11

 

 

 

-7

 

 

50·12

 

 

________ L _______

I

I

________ L _______

I

I

 

 

 

46-6

 

 

 

I

 

 

 

\

 

I

 

 

 

\

I

 

i

 

I

-7

I

 

i

 

I

I

 

-3

I

 

I

 

-3

I

I

 

 

I

 

I

 

 

I

I

~

 

-2

I

 

I

 

~ - 2

I

I

 

 

 

I

 

I

 

 

 

I

I

~ - I

 

 

I

 

~ - 1

I

I

 

 

I

 

I

 

 

 

 

 

 

 

 

I

 

 

~ -6

 

 

I

 

'----6

I

I

 

 

 

 

I

 

I

I

 

 

® --- 9

 

 

I

 

@

9

I

 

 

 

 

 

 

I

~ -8

~ - 5

 

 

I

~ -8

~ -5

I

I

G;r---7

~-·

 

 

I

~ - 1

~ - 4

I

I

 

 

I

I

I

 

 

;p

 

 

I

 

 

 

 

I

"'

 

 

 

 

I

~

 

I

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185-N21-201

From the library of: Superior Sewing Machine & Supply LLC

-13-

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