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La Máquina De Hacer Presillas No Me Corta El Hilo.
La máquina de presillas no me corta el hilo.,
La máquina de presillas no me corta el hilo.,
(Posted by info42861 2 years ago)
Why Is My Machine Lk3 B430-2 Is In Continus Sikle How Can I Vorrect It
(Posted by Frizschulz 10 years ago)
Brother Lk3-b430 It Is Not Switching To High Speed To Operate Properly
(Posted by nelhera141 10 years ago)
Spare Parts
i have a sewing machine number LK3-B430-2, and the power pulley assembly is damaged. the serial numb...
i have a sewing machine number LK3-B430-2, and the power pulley assembly is damaged. the serial numb...
(Posted by michelelhajj 10 years ago)
Brother International LK3-B430 Videos
Máquina Atraque Brother LK3-B430-2 Japón
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Duration: :27
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Popular Brother International LK3-B430 Manual Pages
Service Manual - Page 1
SERVICE MANUAL FOR
BROTHER MODEL LK3-B430
.k.A"
c.o.% -ow G•
es
a
•
BROTHER INDUSTRIES, LTD. NAGOYA, JAPAN
Service Manual - Page 3
... of stitches Tack length
Tack width
Needle
Presser foot stroke
1
-6
-7
! i k t 4. : t t it i t 4 i . CBROTHER INDUSTRIES, LTD:\
LK3-6430 MADE INpAPAN
J
[ Sub-class
Main uses
Decorative stitching
Number of stitches
-1
-2
Ordinary clothes
1 i i i . , i I i , .4.' 1
28... (3)
DP x 5 #16
Sub-class Main uses Decorative
Stitching
Number of the LK3-6430 type high speed bar tacking machine.
Service Manual - Page 7
...
disengages from the cam part @ so that roller 0 disengage: from the cam part QQ of a turn to... work clamp lifter lever that work clamp O. contacts power pulley O.
thread
wiper
®,
which is connected to work clamp lifter lever to lift work clamp lifter lever shaft O. Thus power cam 0 contacts power pulley 0 to rod A via thread wiper arm
shaft as support...
Service Manual - Page 11
...machine head. Remove the chain.
2 PRESSER ARM
I . Remove screw 0. G. 4. Shuttle race ring 0 Turn shuttle race ring set claws 0 out to the right and left . and remove the cover. 3. Needle bar thread guide 0
0. needle 0. and then needle bar
thread guide... Belt cover Remove belt cover by loosening six screws ® 5. Driver 0 Turn the pulley by loosening four screws
6. Bed cater R
...
Service Manual - Page 17
...
plate 0 is
no play in line with clutch cam lever rollers on the
e low speed part of clutch cam 0.
(3) Adjust the gap between stopper and stop
cam 01 to 6 = ...that there is in axial directions.
(4) Similarly, with the center of the machine by turning the pulley.
6. The tension release leer® can easily be installed if the crank rod is shifted to
0
the right or left as viewed...
Service Manual - Page 18
...feed
® lever shaft 0, and tighten it with washer and screw
0 00 0 0 0 000 I I . Power pulley Install it in such a way that the cam lever roller rides on the drive lever.
®. 2. Feed cam 0
With the...0 O
00
POWER WORK CLAMP LIFTER
I
0
•
0
- 16 - O
0-
0--
4 At.
- Raise the machine head. 2. In this case, move it with bolts.
(4) Lead the wick out of the bed.
Service Manual - Page 23
... using a DP x 17 needle. Needle bar stroke adjustment
r
Turn the pulley to its lowest position and set the reference line a second from the buttom 0 is flush with the needle bar in line with the driver. flush with the base of the needle. loosen bolt Q and move the needle bar up or
down...
Service Manual - Page 34
Loosen screw 0, and move thread wiper arm supporter 0 up or down so that the wiper will be 25 mm from the same after it has wiped the thread.
-34- Thread wiper height adjustment ...
Service Manual - Page 43
...guide position _.. Final stitch skipping. Adjust shuttle thread guide...guide position.
r
Thread trimming leser spring pressure is not cut.
--I small.
Needle bar storke
L
\losable knife does not - Ii I
I -, tension and height are
incorrect. Upper thread tension
Adjust upper thread tension. Replace... to instructions for mosable...4 i
Adjust shuttle thread guide position. Adiust thread take ...
Service Manual - Page 45
1
BROTHER INDUSTRIES, LTD.
HEAD OFFICE: No. 35, 9-CHOME HORITA-DORI, MIZUHC-I 9110060
Printed in Japan TELEX: BROTHER J59743.59908.59970
I
NAGOYA, JAPAN
.
Instruction Manual - Page 5
...Decorative stitching
Number of stitches
Tack length
Tack width
Needle
Presser foot stroke
Sewing speed
-1
-2
Ordinary clothes
,21 O r ; BROTHER INDUSTRIES, LTD. If /,
.*..4
i
' i v ill I . i,? ,? .../.4J.-.' .?t-\i:,.4s.- •- \Iik 0 ... length and width for this machine are given above.
- 1 - IS 11 r
'
• ^1 .
28
-8
Ordinary clothes
1, 7 7 if. LK3-B43O / 1:=1 MADE IN JAPAN...
Instruction Manual - Page 23
... Thread the upper thread correctly as shown below is a guide to their selection. Hilo superior Enhebrar el hilo superior correctamente como se muestra abajo.
[Cotton thread] [Baumwollzwirn] [Fil de coton] [Hilo de algodon]
[Synthetic thread]
[Syntheticsfaden] [Fil synthetiquel [Hilo sintetico]
9 I
Illy
10 1
4
a
3
2 °
BROTHER
e 11 12
I3
011
10
I1
5
1
11 9
3
2
. N°...
Instruction Manual - Page 37
... la punta de la aguja sea de 2 mm. 2. Loosen the screw and move the thread wiper frame
support Q upward or downward so that the thread wiper is 2mm. 2. Ajuste del libra-hilo 1. Nachdem der ...Ote-fil otant aligne avec le centre de la barre a aiguille, desserrer la vis et lever ou baisser le support de l'Ote-fil
de sorte que l'espace libre entre l'ote-fil et la pointe de ('aiguille soit de ...
Instruction Manual - Page 40
...and thread" and replace needle.
19
Needle incorrectly installed.
dNeedle and feed timing. Adjust needle and feed timing.
28
- 36 - Trouble shooting
Trouble
Thread slips out...clearance between shuttle
into shuttle driver.
being sewn.
Needle and thread.
driver and needle. Bent needle. Bent needle.
Needle incorrectly installed.
Adjust shuttle driver and needle contact.
26
...
Instruction Manual - Page 41
...Adjust tension of final stitch. spring. Set motor in reverse.
Thread trimmer lever...-up upper thread. -
Install guide in straight line with shuttle ...replace fixed 24
blade. Tension of shuttle race does not separate thread. thread guide.
Adjust stroke of needle bar. 25
Shuttle race thread guide... 21
sion.
spring.
Trouble
Thread not trimmed
Thread ...
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