Brother LH4-B814-2, LH4-B814-3 User Manual
PARTS
FOR
BOOK
BROTHER
jUil.iiiijJ
,,-rw<Wi®=r
LH4-B814-2.-3
■y
:^i
.r.'
High
Speed
BROTHER
Buttonhole
INDUSTRIES,
NAGOYA,
Sewing
JAPAN
Machine
LTD
How
to
use
the
parts
book
When
IS
When
be
order
be
the
the
supplied.
the
arranged
A.
Machine
B.
Upper
C.
Clutch
D.
Zigzag
column
for
, please
column
parts
But
in
the
Body
for
when
by
Shaft,
Mechanism
Mechanism
the
parts
refer
the
the
from
to
parts
the
parts
parts
assembled
CONTENTS
and
Threading
Vertical
Shaft
number
the
number
or
different
is
number
assembly
number
parts.
and
Lower
the
parts
is
shown
parts
list
,
in
so
that
Shaft
Assembly
assembly
on
the
parts
the
column,
the
the
parts
number
page
cannot
1
2
3
4
17.
please
can
E.
Zigzag
F.
0.
H.
Feed
Feed
Cutter
Cam
and
Mechanism
I . Bobbin
J.
Upper
K.
Lower
L.
Lubrication
M.
Transmitter
N.
Parts
0.
Parts
Z.
Accessary
DIFFERENT
INDEX
Thread
Thread
for
for
Mechanism
Mechanism
Presser
Winder
and
Trimmer
Trimmer
Mechanism
LH4-B814-2
LH4-B814-3
PARTS
Mechanism
Tension
Mechanism
Mechanism
LIST
Fully
Mechanism
5
6
7
8
9
10
11
12
13
14
15
16
17
18
A.
Machine
Body
and
Threading
<5 ® <3
66
68
Lr
•ief.
No.
A-
1
Screw
A-
2
Screw
A-
ri
Pear
A-
-1
Screw
A- 5Name
A-
«
Bolt
A-
7
V'itivl
A- 8Screw
A- 9Cutter
A-10
Screw
A-11
Balance
A-12
Pace
A-i:-$
Screw
A-14
Screw
Sub
A-15
A-16
Screw
A-17
Thread
Thread
A-18
Perceiving
Screw
A-19
Washer
A-20
Collar
A-21
Thread
A-22
Perceiving
A-23
Screw
A-24
Arm
Screw
A-25
A-26
Tension
A-27
Packing
Upper
A-28
Regulator
A-29
Screw
Screw
Thread
\-31
A--32
Tension
Tension
A-33
A-34
Tension
Tension
A-:i5
Washer
Tension
A-36
Namo
of
Cover
Plate
"Brother"
'I'libe
Bar
fixed
Plato
'I'etision
Assembly
Guide
Breakage
Wire
Breakage
Wire
Thread
Guide
Thread
Tension
Bracket
Take-up
Stud
Release
Disc
Disc
Spring
Paris
Plate
Bat-
(Upper)
Guide
Spring
Pin
Parts
Q'ty
2
1
1
1
3
1
1
1
1
1
1
2
1
1
1
I
1
1
1
1
1
1
1
1
1
I
1
No.
009681-2-11
009682-0-14
141261-0-01
—
141262-0-01
117258-0-01
013760-6-12
141619-0-01
101671-0-01
141620-0-01
141260-0-01
009681-4-14
009681-0-14
148055-0-01
001670-5-14
141594-0-01
141614-0-01
001670-6-12
025350-3-32
141617-0-01
141616-0-01
01.3711-0-10
142735-0-01
112751-0-02
142733-0-01
1142iM-0-01
144741-0-01
100402-0-02
103950-0-02
l(K)399-0-01
100398-0-01
100400-0-00
145446-0-01
100i:i4-0-01
1 1107606-0-01
Ref.
No.
A-37
A-38
A-38
A-39
A-42
A-40
A-41
A-43
A-41
A-45
A-46
A-47
A-48
A-49
A-50
A-52
A-53
A-54
A-57
A-58
A-59
A-60
A-61
A-62
A-63
A-64
A-65
A-66
A-67
A-68
A-69
A-70
A-71
A-72
A-74
A-75
A-76
39
42
Name
Nut
Gear
Case
Assembly
Pin
Diagram
of
Stitch
Gear
Case
Screw
Washer
.Screw
Screw
Gear
Separation
Vinyl
Oil
Cap
Screw
Thread
S
crew
Name
Screw
Oil
Cap
Arm
Bed
Oil
Cap
Screw
Washer
Thread
Thread
Nut
Top
Cover
Packing
Screw
Nut
Tension
Tension
Tension
Upper
Tension
Screw
Model
Model
of
Cover
h'or
Cover
Cap
Take-up
Plate
(70)
Guide
Retainer
Spring
Disc
Disc
Tension
Release
Plate
Plate
Parts
Numbers
Plate
Cover
(Upper)
Washer
Stttd
pin
Pin
Q'ty
1
1
4
1
1
1
1
1
2
1
1
1
1
1
1
1
2
2
1
1
1
1
1
1
1
1
1
8
1
1
1
2
1
1
3
2
1
Parts
No.
100136-0-01
141263-0-01
041170-2-(Vl
14126.5-0-01
——
107321-0-01
107017-0-01
l(Xt008-0-03
009670-6-12
141269-0-01
101450-0-01
104449-0-01
009670-5-14
141268-0-01
013680-6-13
'
142743-0-00
"
104833-0-01
100644-0-01
025680-2-:i4
141593-0-01
141590-0-01
021760-3-04
141243-0-01
141244-0-00
102424-0-03
100136-0-01
117215-0-01
1001.34-0-01
145446-0-01
107602-0-01
107612-0-01
009762-0-1.3
—■
Ref.
No.
A-77
A-78
A-79
A-80
A-82
A-83
A-85
A-87
A-88
A-89
A-9U
A-91
A-92
A-93
A-94
A-95
A-96
A-97
A-98
A-99
A-100
A-101
A-102
A-lOO
A-lOt
A-10.')
A-106
A-io:
A-108
A-100
A-110
A-111
A-112
A-li;i
A-111
A-nr.
■
A-llti
A-llJ
Name
Nut
Belt
Cover
Sub
Shaft
Screw
Stib
Shaft
Packing
Packing
Clip
Screw
Washer
Cap
S c row
Sub
Shaft
Bolt
Packing
Screw
Bobbin
Tension
Spring
Disc
S
tud
Screw
Bobbin
G
uide
Screw
Cam
Cover
Washer
Screw
Vinyl
Cap
Spring
Screw
Sub
Cam
Screw
Oil
Gauge
Screw-
Cover
Thread
Needle
Bar
Screw-
Screw
of
Parts
Stopper
Cover
Cover
(l.arge)
(.Small)
Cover
(Large)
Winder
Control
Winder
Cover
Window
Retainer
Position
Upper
Lower
Nut
Thread
Pointer
Q'ty
1
1
1
1
1
1
1
1
1
1
1
3
1
1
1
1
1
1
2
1
1
1
2
1
1
1
1
1
1
1
3
1
2
1
1
1
1
2
Parts
No.
105234-0-03
141248-0-01
141249-0-01
009761-4-13
144946-0-00
141252-0-00
142269-0-00
116725-0-01
107321-0-01
107017-0-01
143985-0-01
1X19762-0-13
143984-0-01
141267-0-01
141254-0-00
102023-0-03
107682-0-01
107681-0-01
107680-0-01
107678-0-01
107407-0-02
14161X1-0-01
009681-2-14
141266-0-01
116662-0-02
l(X1644-0-(M
1044.50-0-01
147317-0-01
009689-4-12
143445-0-01
(X)1670-5-14
143713-0-01
009680-6-12
14.3911-0-01
145961-0-01
148682-0-01
103978-0-02
013760-7-13
- 1 -
B.
Upper
Shaft,
Vertical
^
4
Shaft
26
and
28
Lower
Ef
Shaft
35
Assembly
38
39
37
Ref.
No.
B-
1
Screw
B-
2
S
.H
5
(>
7
9
tud
Needle
Slide
Screw-
Wick
Screw
Wick
Needle
Screw-
Needle
Set
Needle
Needle
Screw-
Needle
Needle
Stud
Thread
Needle
Screw-
Washer
ScrewS
crew-
Counter
Screw
Screw-
Upper
Upper
Worm
Screw-
Upper
Screw-
Speed
Screw-
Upper
Vertical
S c rew
Stop
Oil
BeaitiK
Screw
B-
B-S-l
B-86
BBBB- 8Screw
B-
B-11
B-12
B-IO
B-18
B-M
B-15
B-K)
B-17
B-18
B-20
B-21
B-19
B-22
B-23
B-2J
B-25
B-26
B-27
B-28
B-29
B-30
B-31
B-32
B-33
B-3J
B-35
B-36
B-45
B-46
B-37
B-.38
B-39
B-40
Name
Bar
Block
Holder
Bar
IJBXf)
Screw-
Bat-
Bat-
Roller
Bar
Take-up
Roller
Weitiht
Shaft
Shaft
Shaft
Reduction
Shaft
Shaft
RitiK
Rejector
Case
of
I'arls
Support
Support
Clantp
Crattk
BearitiK
Crattk
Lever
Bearitt.i;
Bushing
BushiiiK
Cear
Ueat-
Clear
Cliiide
Hod
(Left)
(Intermediate)
CJ'tv
1
1
1
1
1
I
1
1
1
I
1
1
1
1
1
1
1
1
1
I
1
1
1
1
I
1
1
I
I
1
1
1
I
I
1
1
3
.
Parts
No.
014770-6-22
14129.-)-<)-01
'
142737-0-01
013679-4-12
141682-0-01
009669-4-12
141681-0-00
107407-0-03
141296-0-01
140553-0-01
14(XXM-0-01
—
___
—^
^
014770-6-22
014770-6-22
014770-6-22
014770-6-22
014770-6-22
014770-6-22
014770-6-22
048150-1-40
009681-2-12
110367-0-01
101706-0-01
141290-0-00
100250-0-01
141272-0-01
141271-0-01
141367-0-01
141273-0-00
141309-0-00
141277-0-00
141274-0-00
"
Assemhiv
No.
1427.%-0-01
1476.50-0-01
181092-0-01
Ref.
■
No.
Ball
B-41
B-42
Washer
B-43
Cap
S c rew
B-41
B-47
Vertical
B-48
Vertical
B-49
Screw
B-.50
Lower
B-.51
Screw
B-.52
Vertical
B-.53
.Screw-
B-.5-1
Vertical
B-55
Screw-
B-.57
Lower
B-,58
S
B-.56
Lower
B-.59
Set
Screw-
B-60
B-61
Low-er
B-62
Screw-
B-63
Collar
Screw-
B-6-I
Oil
B-(55
B-66
Oil
B-(57
Screw-
B-68
Ratchet
B-69
Screw-
Collar
B-70
Screw-
B-71
B-72
Oil
B-73
Lower
Collar
B-71
B-75
.Screw-
B-76
Lower
B-77
Felt
B-78
S c rew
B-79
Felt
B-80
Rotary
B-81
Bobbin
B-82
Bobbiti
Bobbin
B-83
B-
4
Needle
B-85
Needle
BearittK
Shaft
.Shaft
crew-
Shaft
Collar
Shaft
(Left)
Adjusting
Adjusting
AdjustitlK
Shaft
Shaft
Hook
Case
SpriiiK
Bar
Bar
Name
of
Shaft
Shaft
Upper
Culler
Shaft
Lower
Shaft
Lower
Ueai-
Bu.shinK(Ri«ht)
BushitiK
Knoh
Stud
RitiK
Bushing
Assemhly
Assembly
Parts
BushiitK
BushitiK
Cear
(liilermediaie)
(F)
Q'ly
2
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
Parts
072620-2-60
141275-0-01
141276-0-01
1028'13-0-04
141297-0-01
141298-0-00
013761-4-10
101706-0-01
142709-0-00
013761-4-10
014770-6-22
014770-6-22
111303-0-(K)
101706-0-01
141305-0-(K)
013771-4-10
141304-0-01
014770-6-22
142582-0-01
142408-0-01
013680-6-12
109862-0-01
009670-5-12
10918:1-0-01
013670-7-12
142407-0-01
146:155-0-01
14:179:1-0-01
—
142744-0-01
10917:1-0-01
147985-0-01
14:i986-1-01
146025-0-01
107097-1-01
1480.54-0-01
148052-0-01
148053-0-01
No.
—
Assembly
No.
181995-0-01
18109.3-0-01
118759-0-01
14:1933-0-01
■ 7
141293-1-01
-
2
■
m
l»u
Screve
Stop
RearinK
Bearing
o
Idle
6
'
T>^i'jle\-
/
Screw
8
Screw
9
Screw
Pin
10
I'luiiKe
Block
PtuHKe
Stop
Ciip
ScrevN'
Screw
Belt
Spring
Clutch
Screw
Adjusting
Screw
Screw
Washer
Clutch
Washer
Stop
Brake
Brake
Screw
Screw
Washer
Stop
Brake
Spring
Clutch
Kmergency
Clutch
Wtisher
Name
UiiiK
Cap
SK)5vv
Pulley
SpriiiK
for
SpriiiK
Cam
for
Stop
Shifter
Nook
Retnni
Lever
King
Lever
Lever
Ring
Spring
Hook
Lever
Claw
of
Parts
(Lar^e)
I'liiiey
Slop
Siipi>orler
Assembly
Cam
Spring
Plate
Assembly
Pin
Pin
Stop
.loinl
(Hi
Cam
M12H2-()-()l
01.%7n-7-12
l)M77<)-(T-2iJ
l.l2297-()-()l
l-n2a'{-()-()l
l-N2Hrj-(M)r
l-n28-l-()-0()
i-n28i-()-(ii'
1127ril-(M)r
1-N286-0-01
ril2H9-()-(H
n7:N8;()-()i
(H)97bl-fl-l2
14ir)56-()-01
14123-I-0-01
i4ir)rj9-o-oi
1
ir)r559-()-()2
115r)58-002
009761-0-12
025060-3-32
146041-0-01
141953-0-01
"H)7n^lMj2
048070-3-42
"142771-0-01
Til:i34-o-or
141555-0-01
1
U70T07)r
141553-0-01
"1187354T02
Spring
(C)
Nut
Nut
Clutch
Lever
Stopper
Bar
Clamp
Spring
l-\4l
Washer
Spring
(il)
Clutch
Stopper
Screw
Clutch
Stopper
Screw
Washer
"Nut
Bolt
Screw
Clutch
l.ever
Sustainer
Bushing
Bushing
Stop
Lever
Stop
Lever
Clutch
Claw
Stop
Cam
Washer
Bolt
Washer
_BoU
Retainer
Emergency
Emergency
Washer
Screw
Screw
Emergency
Spring
Stop
Ring
Belt
Shifter
Bar
Spring
Segment
Stop
Stop
Stop
Shaft
Stutl
Bracket
(A)
Bar
Supporter
Lover
Shaft
Lever
017782-5-12
147(x39-()-01
021860-2-02
]0(X)75-(I-04
141558-0-01
141554 0 01
1.12373-0-IX)
142372-0-00
1413-J9-0-01
141548-0-01
145442-0-01
017761-4-12
118735-0-02
017781-4-12
025680-2-34
14l7(M)-0-0l
14l6]8-0-()l
1-11(5^8-0-01
141(599-0-01
048070-3-42
141574-0-01
Assembly
No,
D.
Zigzag
Mechanism
Ref.
No.
DDDD-
D-
D-
D-
D-
D-IO
D-
D-11
D-12
D-18
D-M
D-15
2
5
(>
1
A
7
8
9
H
Oil
Sub
Sub
S c row
Collor
Sol
Sub
Sub
Oil
7.iH'/aK
Pill
Zin'/an
Zi^aaK
Zigzag
Screw
Name
Cap
Shaft
Bu.sliiiiK(l.efi)
Shaft
Clear
Screw
Shaft
Bushing
Shaft
Cap
Cam
Adjusting
Adjusting
Adjusting
of
Parts
(Rit?]ii)
HiiiK
RiiiK
Bracket
Coiiiiocior
Q'ty
1
1
1
2
1
1
1
1
1
1
1
1
1
1
Parts
No.
104449-0-01
141811-0-01
141818-0-01
014770-6-22
018760-8-10
141812-0-00
141810-0-01
104449-0-01
—'
141826-0-01
10.1908-0-02
Assembly
No.
18191M-0-01
147901-0-01
Ref.
No.
D-20
B-17
D-28
B-29
l)-80
D-16
l)-18
1)-19
1)-21
U-22
D-28
!)-2.|
11-26
D-26
D-27
Zigzag
Feed
Nut
Washer
Food
Bushing
S c row
Oil
Cap
Zigzag
S c row
S c row
Washer
Zigzag
S c row
Nut
Name
Adjusting
Cam
Shaft
Cam
Shaft
Adjusting
Adjusting
25
of
Sliaft
Link
(^0©
Parts
Bracket
Link
24
Shaft
23
Q'ty
1
1
1
1
1
1
8
1
1
2
1
1
1
1
1
Parts
No.
021910-8-02
025900-2-82
141404-0-00
009761-2-12
104821-0-01
141828-0-01
009680-7-18
009670-6-12
102707-0-02
141829-0-01
141.8^14-0-01
408888-0-01
—
^—■
Assembly
No.
141401-0-01
r^,
- 4 -
E.
Zigzag
Mechanism
a/V:
B
)C$f2_J)
1*
%
Uef.
No.
EEE-
EE-
EEEE-10
E-ll
E-12
E-18
E-14
E-15
E-16
E-17
E-19
E-20
E-21
E-22
E-22
E-24
2
^
4
5
(j
7
8
!)
ZiK/aK
Zigzag
Screw
Zigzag
Screw
Nut
.Screw
Zigzag
I'in
Spring
Zigzag
Nut
Screw
Nut
Screw
Zigzag
Wasiier
Zigzag
Screw
Pin
Nut
Spring
Namo
of
Connecting
Connecting
Connecting
Adjusting
Adjusting
Position
Clianging
Adjusting
Paris
Lever
Lever
Rod
Screw
Lever
Lever
(B)
(A)
Lever
Sltaft
Q'ly
1
1
1
1
1
1
1
2
1
1
1
1
1
1
1
1
1
1
1
Parts
No.
141:418-0-01
141347-0-01
(K)9711-4-13
141:446-0-01
KXlfd
1-0-03
1067)88-0-01
111:4:49-0-01
141:4:46-0-01
141:4:47-0-01
141:4:48-0-01
141335-0-00
105812-0-01
141.355-0-01
105812-0-02
141.356-0-01
141:454-0-00
ll(M94-0-01
141:440-0-01
01:4760-6-12
141:4.32-0-01
106.588-0-01
141:4:43-0-01
Assembly
No.
t
Ref.
No.
E-25
E-26
E-27
E-28
li-29
E-:40
j-:-:4i
E-:4:4
E-:4i
E-:45
E-:46
E-:47
E-38
E-:49
E-40
E-41
E-42
E-4:4
E-44
E-45
E-46
Spring
Spring
S
topper
Screw
Zigzag
S c rew
Cl
ip
Felt
Zigzag
Nut
Waslier
Screw
Collar
S c rew
Zigzag
Bar
Tack
Bushing
Collar
Bushing
Spring
Stop
Ring
Bitshitig
Name
of
Hook
Eccentric
Eccentric
Connecting
Connecting
(Right)
(Left)
Parts
Shaft
Shaft
Shaft
Link
Shaft
Q'ly
2
1
1
2
1
1
1
1
1
1
1
1
1
1
2
1
3
2
2
1
1
1
I'arts
No.
1413:44-0-01
141358-0-01
141.3.57-0-00
014760-6-22
141:4-11-0-01
141:44.5-0-01
11679.5-0-00
117598-0-01
141:442-0-00
40:4.388-0-01
141:443-0-02
009761-2-12
141351-0-01
014770-6-22
141359-0-01
141659-0-01
141716-0-00
141:466-0-01
141365-0-00
141363-0-01
048110-1-42
147155-0-00
Assembly
No.
—
-
(loar
liulicalor
tloar
Indicator
Cloar
Worin
Wheel
dear
Shaft
Screw
Worm
Wheel
Oil
Cap
Washer
Screw
i-"ree
Wheel
Spring
I'in
h'ree
Wheal
Adjnstinn
Cant
Brake
Nut
Nut
"i'liread
Tonsioti
Screw
Slop
CamSeKment
Sc
rew
Cutler
Segment
Se
r<'w
h
eed
Cam
'riireud
'r.'iision
Naiti)'
Shaft
Cam
Gear
lloiik
Hook
of
I'ai'i:
R
L
Bracket
Release
(Largo)
Release
Segnteiit
141259-0-01
14""r714-0-01
014770-6-22
14i:4<18-0-0l>
l(H821-0-0l
M129.I-0-01
0M
760-6-22
111292-0-01
141292-0-01
1 140917-0-01
I 141412-0-01
009681-2-12
Ml
116-0-01
009(i8l-0-12
M14I8-0-01
107407-0-02
141289-0-01
112942-0-01
W
asher
SpritiK
Cam
Brake
Biishitig
Screw
Washer
•Spritig
Pin
Nut
ilatiUle
Lever
llutidle
Matidle
Sliaft
Screw
Spring
Plato
Thread
Release
Sc
rew
I'liread
Release
Wire
A
Lever
Lever
Bracket
14141,4-()-lll
14141(J-()-lll
14l40S-()-(ll
1414IXI-()-{ll
141411-(MI1
1414tW-()-<ll
M'ddT.'-D-IKI
1414(H)-{i-()I
141297-11-01
141290-0-01
021780-2-02
14129r)-O-01
141298-0-01
141299-0-01
009«7()-r)-12
142258-0-01
141590-0-01
■iiitiirapiapd
012760-8-12
111598-0-01
111597-0-0)
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