DNSEW, - Consew

_ _ _ _ _ _ _ _....S/nc81'8.98
DNSEW,
CONSOLIDATED SEWING MACHINE CORP.
L
INDUSTRIAL SEWING & CUTIING EQUIPMENT
Model
206RBL-18
Operating Instructions
&
Parts Book
CONTENTS
1. MAIN PARTS NAMES .........................................................·..... ·.· .... ·.............................................................. 1
2. SPECIFICATIONS ............................................................................................................................................ 1
3. WORK TABLE AND MOTOR .........................................................................................................................2
4. INSTALLATION ................................................................................................................................................ 3
4·1. Installing the rubber hinge and the corner rubber ................................................................................... 3
4·2. Installing the oil pan .................................................................................................................................... 3
4·3. Installing the machine head ....................................................................................................................... 3
4-4. Installing the spool pin ................................................................................................................................ 4
4-5. Installing the knee lifter assembly ............................................................................................................. 4
4·6. Installing the belt ......................................................................................................................................... 5
4·7. Installing the bobbin winder ....................................................................................................................... 5
4·8. Installing the belt guard {L) ......................................................................................................................... 6
4·9. Installing the thread stand .......................................................................................................................... 6
4·10. Lubrication .................................................................................................................................................... 7
4-11. Checking the machine pulley rotating direction ....................................................................................... 8
5. PREPARATION BEFORE SEWING ................................................................................................................ 9
5-1. Installing the needle .................................................................................................................................... 9
5·2. Removing the bobbin case ......................................................................................................................... 9
5·3. Winding the lower thread ......................................................................................................................... 10
5·4. Installing the bobbin case ......................................................................................................................... 10
5·5. Threading the upper thread ...................................................................................................................... 11
5·6. Adjusting the stitch length ........................................................................................................................ 11
6. SEWING ........................................................................................................................................................... 12
6·1. Sewing ....................................................................................................................................................... 12
6·2. Backtacking ............................................................................................................... ;................................ 12
7. THREAD TENSION ......................................................................................................................................... 13
7·1. Adjusting the thread tension .................................................................................................................... 13
7·2. Adjusting the presser foot pressure ........................................................................................................ 13
8. STANDARD ADJUSTMENTS ...................................................................................................................... 14
8·1. Adjusting the thread controller spring ..................................................................................................... 14
8·2. Adjusting the height of the feed dog ....................................................................................................... 15
8·3. Adjusting the feed dog posi~ion (longitudinal) ....................................................................................... 15
8-4. Adjusting the positions of the needle and needle hole of the feed dog ............................................... 16
8-5. Adjusting the timing the needle with feed .................. ,........................................................................... 17
8·6. Adjusting the height of the needle bar .................................................................................................... 17
B·7. Adjusting the timing between the needle and hook ............................................................................... 18
8·8. Adjusting the clearance between rotary hook and opener (thread release finger) .............................. 19
8·9. Adjusting the clearance between feed forked connection and feed fork co liar .................................... 20
8·10. Adjusting the height of the presser feet .................................................................................................. 20
8·11. Adjusting the presser foot movement amount ....................................................................................... 21
8-12. Adjusting the timing of the vibrating presser foot ................................................................................. 22
8-13. Adjusting the feed regulator .................................................................................................................... 23
9. SAFETY CLUTCH MECHANISM ................................................................................................................. 24
1. MAIN PARTS NAMES
2. SPECIFICATIONS
1. MAIN PARTS NAMES
--
Feed regulating dial
Needle bar-~_
Finger guard-~~
' - - - Bobbin winder
Vibrating
presser foot
' - - - Lifting presser
foot
'---~
Safety clutch mechanism
Feed dog
<Rear of machine>
3. WORK TABLE AND MOTOR
.. Work Table
• When using a table made by another manufacturer, drill holes in the table as shown in the figure below .
• The top of the table should be 40 mm in thickness and should be strong enough to hold the weight and
withstand the vibration of the sewing machine.
Work table processing diagram
Thread sland hille
Head rest hole
Motor mounting holes
51%0.3
026 Sea! depth 1
Knee lifter installation
position
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A-A cross section
B-B cross section
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8
40
Oil pan installation pos~ion
15.5mm
.. Motor
ACAUTION
All cords which are connected to the motor
should be secured at least 25 mm away from
any moving parts. Furthermore, do not excessively bend the cords or secure them too
firmly with staples, otherwise there is the
danger that fire or electric shocks could occur.
O·
<Motor>
• Select the correct motor from those listed in the table.
• Refer to the instruction manual for the motor for details on installing and using the motor.
<Motor pulley and V-belt>
• Select the correct motor pulley and V·belt
by referring to the table to suit the power
frequency of your area.
Sewing speed
2,000 spm
Install the correct belt guard which corresponds to the motor being used.
Power
Motor
Single-phase 110V
2pole, 400W motor
Three-phase 220V
2pole, 400W motor
Frequency
Motor pulley
V-belt
50 Hz
Motor pulley 55
41 inches
60 Hz
Molor pulley 45
41 inches
4. INSTALLATION
A CAUTION
1\:\.
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.
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The sewing machine should only be installed by a qualified technician.
Ask your SEIKO dealer or a qualified elec·
trician for any electrical work that may need
to be done.
The sewing machine weights more than 29
kg. The installation should be carried out by
two or more people.
1\:\ •
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A
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•
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Do not connect the power cord until installation is complete, otherwise the machine
will operate if the treadle is pressed by mistake, which could result in injury_
Be sure to connect the ground. If the ground
connection is not secure, serious electric
shocks will result.
Install the belt guard to the machine head.
4-1. Installing the rubber hinge and the corner rubber
1. Install the rubber hinge 0 on the table with nails
f).(Two places)
2. Install the corner rubber
the table with nails O.
e at the four corners of
4-2. Installing the oil pan
Flt oil pan 0 into the opening in the table, and
secure it with 4 nails f).
(Refer to the work table processing diagram on
page 2.)
4-3. Installing the machine head
1. Insert the two bed hinge connections
holes in the machine bed.
0
into the
2. Fit the bed hinge connection 0 to the rubber hinge
f) and then place the machine head onto the cor·
ner rUbber e.
3. Tap the head rest 0 into the table hole.
NOTE: Tap the head rest securely into the table
hole. If the head rest is not pushed in as
far as it will go, the machine head will not
be sufficiently stable when it is tilted back.
4-4. Installing the spool pin
Insert the spool pin
screw it in tightly.
4-5. Installing the knee lifter assembly
0
into the installation hole, and
1. Assemble the knee Jifter aSSem bly 0 as shown in
the illustration.
NOTE: Make sure that the knee lifter stopper f)
is facing in the correct direction.
2. Install the knee lifter assembly 0 on the back of
the table with 4 screws &. (Refer to the work table
processing diagram on page 2.l
3. Adjust the knee lifter.
1) Lower the presserfoot
bar lifter 0.
e by using the presser
2) Loosen bolts 0, f) and O.
3) Adjust the position of the thrusting bar complete cr!> so that the clearance between its
curved section and the very bottom ofthe roller
CD is approximately 2 mm when the knee pad
is at the stop position.
4) Securely tighten bolts 0, f) and O.
5) Press the knee pad 0 to raise the presser foot
by 14 mm; then move the knee lifter stopper f) in the direction of the arrow so that it is
against the installation bracket projection @,
securely tighten the bolt ®.
o
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4. INSTALLATION
4-6. Installing the belt
1. Remove the screw 0 and remove the belt guard
'upper cover 8.
2. Tilt back the machine head, and then place the belt
onto the motor pulley and the machine pulley.
o
3. Turn the nut 0 to adjust so that there is 15·20 mm
of deflection in the belt €) when it is pressed with
a finger with a force of 9.8 N (1 kgf).
4. Insert the belt guard upper cover 8 into the belt
guard 0 from above the pulley, and then tighten
it with the screw O.
15-20mm
4-7. Installing the bobbin winder
1. Push down the bobbin set lever 0 as far as it will
go.
2. Place the bobbin winder pulley 8 so that it pushes
the belt 0 by approximately 5 mm, and then place
the bobbin winder 0 sO that it is parallel with the
belt no Ie in the work table.
3. Install the bobbin winder 0 to the work table with
the two screws 0.
4. Pull the bobbin set lever 0 back and check that
there is approximately 5 mm of clearance between
the bobbin winder pulley 8 and the belt 0.
4-8. Installing the belt guard (ll
1. Tilt back the machine head. and then remove the
V-belt from the motor pulley.
2. While tilting the machine forward. insert belt guard
(l) 0 into the belt guard fJ from underneath, and
let it rest there.
3. Place the V-belt back onto the pulley.
4. Install belt guard (L) 0 with the two screws 0 so
that there is no clearance between the belt guard
fJ and belt guard (L) 0 (position 0), and so that
the reverse lever and the belt guard fJ are not
touching (positions ® and @).
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4-9. Installing the thread stand
Assemble the thread stand as shown in the illustration, and then install it to the work table.
* Securely tighten the nut 0 so that the thread stand
does not move.
4-10. Lubrication
. ACAUTION
Do not connect the power cord until lubrication has been completed. otherwise the machine may
operate if the treadle is pressed by mistake, which could result in injury.
Be sure to wear protective goggles and gloves when handling the lubricating oil. so that no oil gets
into your eyes or onto your skin, otherwise inflammation can result.
Furthermore. do not drink the oil under any circumstances. as it can cause vomiting and diarrhoea.
Keep the oil out of the reach of children .
• The sewing machine should always be lubricated and the oil supply replenished before it is used for the
first time, and also after long periods of non-use .
• Use only the lubricating oil.
• Add 1·2 drops of oil in the places indicated by the arrows.
Add oil to other sliding parts also. while being careful to avoid oil leaks .
• Oiling must be done at least twice daily in continuous use.
•
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For oiling to hook
Remove the oil plug 0 and pour oil until the oil surface reaches to the red line of the oil indicator 8. After
pouring oil, tighten the oil plug 0 securely.
•
Oiling adjustment to hook
Loosen the nut g. adjust oiling by adjusting screw O. To increase oil flow, loosen the adjusting screw 0, to
decrease oil flow, tighten the screw O. After oiling adjustments completed, tighten the nut 9 securely.
4-11. Checking the machine pulley rotating direction
A
A •
~
CAUTION
Do not touch any of the moving parts or place any objects against the machine while sewing. as
this may result in personal injury or damage to the machine. .
1. Insert the power cord plug into the wall outlet, and
then turn on the power switch.
2. Depress the treadle and check that th.e direction
of rotation of the machine pulley matches the direction of the arrow O.
•
If the direction of rotation is reversed, change the
direction of rotation to the correct direction while
referring to the instruction manual for the motor.
5. PREPARATION BEFORE SEWING
5-1. Installing the needle
A CAUTION
A •
Turn off the power switch before installing the needle. The motor will keep turning even after the
f..:t:),. power is switched off as a result of the motor's inertia. Wait until the motor stops fully before
starting work. The machine may operate if the treadle is pressed by mistake, which could result in
injury.
1. Turn the machine pulley toward you to move the
needle bar to its highest position.
2. Loosen the screw O.
e
3. Holding the needle with its long groove facing
left, insert all the way into the needle bar.
4. Tighten the screw O.
long groove - - . ;
5-2. Removing the bobbin case
A CAUTION
A •
ill
Turn off the power supply before removing the bobbin case. The motor will keep turning even after
the power is switched off as a result of the motor's inertia. Wait until the motor stops fully before
starting work. The machine may operate if the treadle is pressed by mistake, which could result in
injury.
1. Open the bed slide.
2. Pull the latch 0 of the bobbin case upward and
then remove the bobbin case.
-..
.......
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3. The bobbin
released .
e will come out when the latch 0
is
5·3. Winding the lower thread
A.,. ·
A CAUTION
Do not touch any of the moving parts or place any objects against the machine while winding the
lower thread, as this may result in personal injury or damage to the machine.
...
1. Turn on the power switch.
.....
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I
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X
0
X
2. Place the bobbin
0.
0
onto the bobbin winder shaft
3. Wind the thread several times around the bobbin
in the direction indicated by the arrow.
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4. Push down the bobbin set lever e.
5. Raise the presser foot with the presser bar lifter.
6. Depress the treadle. Lower thread winding will
then start.
7. Once winding of the lower thread is completed,
the bobbin set lever e will return automatically.
• If the thread cannot be wound on evenly, loosen
the screw and move the bobbin winder bracket
to the side where there is less thread.
* Turn the adjustment screw (\) to adjust the bob·
bin winding amount.
• To increase the winding amount: Tighten the
screw.
• To decrease the winding amount: Loosen the
screw.
Note: The amount of thread wound onto the
bobbin should be a maximum of 80% of
the bobbin capacity.
o
Thread winding amount
5·4. Installing the bobbin case
e
A CAUTION
A • Turn off the power supply before installing the bobbin case. The motor will keep turning even after the
L.:t:). power is switched off as a result of the motor's inertia. Wait until the motor stops fully before starting
work. The machine may operate if the treadle is pressed by mistake. which could result in injury.
1. While holding the bobbin so thatthe thread winds
to the right. insert the bobbin into the bobbin case.
2. Pass the thread through the slot 0 and under the
tension spring 0.
3. Pull the thread out through the hole in the end of
the tension spring 0.
4. Check that the bobbin turns clockwise when the
thread is pulled.
5. Hold the latch 9 on the bobbin case and insert
the bobbin case into the rotary hook.
6. Close the bed slide.
\
5-5. Threading the upper thread
A CAUTION
A •
Lh
Turn off the power switch before threading the upper thread. The motor will keep turning even
after the power is switched off as a result of the motor's inertia. Wait until the motor stops fully
before starting work. The machine may operate if the treadle is pressed by mistake, which could
result in injury.
Turn the machine pulley and raise the thread take up
lever 0 before threading the upper thread. This will
make threading easier and it will prevent the thread
from coming out at the sewing start.
5-6. Adjusting the stitch length
Stitch length can be set by turning the feed regulating dial O.
Numeric figures on the dial 0 show the stitch length
in mm. The desired numeric figure on the dial 0
should be set at just above, while depressing the
revers lever 8 slightly.
6. SEWING
ita. CAUTION
A....•
Attach all safety devices before using the sewing machine. If the machine is used without these
devices attached, injury may result.
A •
Turn off the power switch at the following times. The motor will keep turning even after the power
is switched off as a result of the motor's inertia. Wait until the motor stops fully before starting
work. The machine may operate if the treadle is pressed by mistake, which could result in injury.
• When threading the needle
• When replacing the needle and bobbin
• When not using the machine and when leaving the machine unattended
A •
Do not touch any of the moving parts or place any objects against the machine while sewing, as
this may result personal injury or damage to the machine.
L:!e1
L:!e1
6~1.
Sewing
1. While holding the upper th~ead with your fingers.
turn the machine pulley by hand toward you until
the lower thread comes out onto the feed dog.
Lower thread
2. Pull the lower thread toward you and check that it
pulls out smoothly.
3. Turn on the power switch.
4. Depress the treadle to start sewing.
When the reverse lever 0 is pushed, the material feed
direction will be reversed, and when it is returned to
its original position, the feed direction will change back
to normal.
7. THREAD TENSION
7-1. Adjusting the thread tension
Upper thread ~ .,.,."""
Good even stitches
Lower thread - - -
Upper thread tension too weak or lower thread tension too
strong
Upper thread tension too strong or lower thread tension
too weak
• Upper thread tension
The tension of the upper thread is adjusted using the
tension thumb nut O.
To increase the tension of the upper thread, turn the
tension thumb nut 0 to the right. To decrease tension, turn the tension thumb nut 0 to the left.
• lower thread tension
A CAUTION
Lower thread
A •
L.:!:':l
Tum off the power switch before removing or
inserting the bobbin case.
The motor will keep turning even after the
power is switched off as a result of the
motor's inertia. Wait until the motor stops
fully before starting work. The machine
may operate if the treadle is pressed by
mistake, which could result in injury.
Adjust by tuming the thread tension nut 0 until the bobbin case will not drop by its own weight while the thread
end coming out of the bobbin case is held.
7-2. Adjusting the presser foot pressure
Adjust the presser foot pressure to lower as much as
possible so that the presser foot can properly hold
down material by turning the screw O.
More pressure ~ Less pressure
/""--
8. STANDARD ADJUSTMENTS
A CAUTION
Maintenance and inspection of the sewing
machine should only be carried out by
qualified personnel.
Turn off the power switch and disconnect
the power cord from the wall outlet at the
following times, otherwise the machine
may operate if the treadle is pressed by
mistake, which could result in injury.
However, the motor will keep turning even
after the power is switched off as a result
of the motor's inertia. Wait until the motor
stops fully before starting work.
• When carrying out inspection, adjustment and maintenance
• When replacing consumable parts such
as the rotary hook
Ask your SEIKO dealer or a qualified electrician to carry out any maintenance and
inspection of the electrical system.
If any safety devices have been removed,
be absolutely sure to re-install them to their
original positions and check that they operate correctly before using the machine.
If the power switch needs to be left on when
carrying out some adjustment, be extremely careful to observe all safety precautions.
8-1. Adjusting the thread controller spring
.. Operating range of spring
The standard operating range for spring 0 is 5-10mm.
1. loosen the screw e, and then turn the thread controller spring stop to adjust the operating range.
• For more operating range, move the spring
stop
to the right.
• For less operating range, move the spring stop
to the left.
e
e
e
2. Tighten the screw
8.
.. Tension of the spring
The standard tension for spring
80g).
0
is 0.39-0.78 N (40-
1. Loosen the tension thumb nut C) and screw 0.
2. Turn the tension stud 0 to adjust the tension.
• To increase the spring tension, slightly turn the
tension stud 0 counterclockwise.
• To decrease the tension, turn the stud clockwise.
3. After adjustment, tighten the tension thumb nut
C) and screw 0.
8-2. Adjusting the height of the feed dog
The maximum height of the feed dog 0 from the sur·
face of the needle plate 6 is normally 1 mm. To adjust the height of the feed dog:
1. Tilt the machine head away from you. Turn the
pulley to raise the feed dog 0 to its highest position.
2. Loosen the screw 8.
3. Raise or lower the feed dog
0
as necessary.
4. Tighten the screw 8.
8-3. Adjusting the feed dog position (longitudinal)
1. Change the feed amount to the smallest possible
setting.
2. Turn the pulley to raise the feed dog
est position.
0 to its high-
3. Tilt the machine head away from you.
4. Loosen the screw 6, and then move the feed rock
shaft crank 8 to adjust so that there is a distance
of 31.5mml from the edge of the needle plate 0
to the center of the needle hole on the feed dog
31.5mm
O.
5. Securely tighten the screw 8.
8-4. Adjusting the Positions of the needle and needle hole of the feed dog
Turning the pulley to lower the needle bar 0 slowly,
check whether the needle descends to the center of
the needle hole of the feed dog or not.
If the needle does not enter into the center of the hole:
1. Remove the cover and loosen the screw f) slightly.
e,
2. Holding the needle bar rock frame
move it as
may be required to get the correct position to the
feeder.
~dlehOle
( __ center
Needle
..
II
Feed dog
I
--~
3. Tighten the Screw 8 and close the cover.
8·5. Adjusting the timing the needle with feed
It is important that the timing relationship between
the needle on its downward stroke and the feed dog
movement is maintained at all times. When the scart
of the needle on the downward stroke reaches the top
surface of the feed dog, the feed dog movement must
start. When adjustment is required, use the following
procedure to change the position of cam O.
1. Change the feed amount to the largest possible
2.
Q
--
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setting.
Loosen the screw 6 for cover plate
and the
screw 0 for oil reservoir 0, and then remove the
and the oil reservoir 0.
cover plate
Normally put the arrow mark 0 of the cam 0 on
the V ditch @ of arm shaft.
Turn the machine pulley to the needle at 1 mm up
from its lowest point.
And. pushing the reverse lever up and down. turn
the cam., and set this atthe point both the needle
and the feed dog rest.
After positioning completed. tighten the each
screw securely.
e
e
3.
4.
5.
6.
8-6. Adjusting the height of the needle bar
When the needle bar., is at its highest point. normaUy the measurement between the surface of the
needle plate and the upper end of the needle eye is
22.3mm.
1. Loosen the screw 6 and move the setting posi·
tion of the needle bar., to get the correct posi·
tion,
2. Tighten the screw 6.
<Needle bar highest point>
Needle plate
22.3mm
8-7. Adjusting the timing between the needle and the hook
2.4mm
O.02-0.1mm
After setting the needle bar heighl, set stitch length to
minimum, turn the machine pulley toward you until the
needte bar reaches its lowest point. Continue turning and
allow the needle bar to raise about 2mm while on its upward stroke. With needle bar in this position, the point of
the sewing hook should be at the center of the needle,
and normallY,the measurement between the hook point·
and the upper end of the needle eye should be 2.4mm,
further the clearance between the hook point and the
needle hollow should be about 0.02 to 0.1 mm.
* If they are not measured as above. perform the
adjustments below.
• Adjusting the timing
1. Loosen the three set screws
O.
2. Turn the hook shaft 8 to align the hook point with
the center of the needle.
3. Tighten the three set screws
tim ing of the sewing hook.
0
and re-check the
• Adjusting the clearance
1. Loosen the two screws
e slightly.
2. Move the hook 0 to the right or to the left as may
require.
• Please note one of the two screws
is placed
on the V ditch of hook shaft. Therefore. keep
the screw on V ditch during adjustment.
e
3. Tighten the two screws
e.
8-8. Adjusting the Clearance between rotary hook and opener
(Thread release finger)
The opener facilitates the passage of the needle thread
loop by slightly nudging the inner hook creating a
slight rotating movement of it. This movement at that
very instant opens a clearance gap between the notch
of the inner hook and the tab of the hook retainer permitting the needle thread loop to be drawn easily
through the gap.
o
L
• Clearance between the opener and projection of hook.
1. Loosen the screw O.
2. Adjust the clearance between projection of hook
8. and the opener by means of movement of
thread releasing shaft bushing" to the right or
to the left as may be required. The standard clearance between the two parts is O.7-0.9mm.
e
3. Tighten the screw 0 securely.
• Position of the opener cam:
Place the one of screws (3 which is indicated by
·S" on V ditch of the hook shaft.
• Adjustment of operation:
e
1. Turn the machine pulley until the opener
presses the projection of hook 8 extremely on its
travel.
e
2. Press the opener
to the projection of hook 8
and make the right side clearance between the
notch on the bobbin case holder and tab the hook
retainer 0 O.4-0.6mm.
This adjustment can be done by loosening the
screw 6.
3. Tighten the screw 6 securely.
8-9. Adjusting the clearance between feed forked connection
and feed fork collar
Incorrect clearance between the fork 0 of feed forked
connection and feed fork collar f) will bring irregular
stitch length or overheating. etc.
1. Remove the cover plate
9 and the oil reservoir
O.
2. To increase the clearance. loosen the nut 0 and
turn the nut 0 to left or counter-clockwise.
* This adjustment should be done with turning the
machine pulley toward you to get correct clearance.
3. Upon completion of adjustment. tighten the screw
(I) and screw 0.
8-10. Adjusting the height of the presser feet
The standard.height for the lifting presser foot 0 is
8.5 mm when the presser foot has been raised by the
presser bar lifter O.
1. Loosen the screw ~. raise the presser bar lifter
O. and then loosen the set screw 0.
2. Move the lifting presser foot
just its height.
8.Smm
0 up or down to ad-
3. Tighten the screw O.
4. Tighten the screw 0 to adjust the presser foot
pressure. (Referto page 13.)
NOTE: If the height of the lifting presser foot f)
is changed. the movement amount ofthe
lifting presser foot f) and vibrating
presser foot 0 will change. Adjust the
amount of movement of the vibrating
presser foot 0 so that it matches the
movement of the lifting presser foot O.
(Refer to page 21.)
o
o
0
8-11.Adjusting the presser foot movement amount
Movement amount for
lifting presser foot
Movement amount for
vibrating presser foot
• Vibrating presser foot 0 and lifting presser foot f)
move up and down alternately.
• Normally, vibrating presser foot 0 and lifting
presser foot f) operate to the same height in their
vertical motions .
• The maximum height of vibrating presser foot
and lifting presser foot f) is 5.0 mm.
0
If changing the movement amounts of both the lifting
presser foot and vibratin g presser foot simultaneously,
use method {AI; if increasing the movement amount
for only one (thereby decreasing the movement of the
other), use method (8).
Method (A): Simultaneous adjustment of the movement amount for both the lifting presser foot and vibrating presser foot
1. Loosen nut
e.
e
2. Move nut
up or down as suitable to the work.
(Raise the nut for increasing motion; or lower it
for decreasing motion.)
e
3. Tighten the nut
o
o
0
e.
0
Method (B): Adjustment of the movement amount
for the vibrating presser foot
1. Loosen the vibrating presser bar screw
lower the presser bar lifter 0.
0
and
2. While holding the vibrating presser foot 0, loosen
the bolt 0 and then move the presser foot 4) up
or down as necessary.
3. After positioning the vibrating presser foot 0,
tighten the bolt 0.
4. Tighten the vibrating presser bar screw
O.
8-12. Adjusting the timing of the vibrating presser foot
Check the vibrating presser foot timing as follows:
<When the needle lowers>
Needle
\
lifting
presser 1001
vibrating
presser fool
1. Lower the presser bar lifter lever. then turn the
pulley toward you. At this time. the vibrating
presser foot should reach the feed dog before the
needle eye does.
2. When the needle is raised. make sure the vibrating presser foot is still holding the material firmly.
If the vibrating presser foot rises while the needle
is still penetrating the mater'af. It may cause .e
skipped stitches. etc.
Feed dog
<When the needle raises>
Needle
lifting presserfoot\.,~_i
vibrating
cause
t
pre;Ssss.e3irTo;~S~~~~~~~::riZ
Feed dog
If the timing is not correct after you make these ad-
justments:
1. Loosen the two screws
O.
2. To synchronize the timing of the vibrating presser
foot. turn the cam O.
3. Tighten the screws O.
o
o
0
0
8-13. Adjusting the feed regulator
If the stitch length of forward and reverse are not
same,make adjustment of feed regulator.
6)
eo([)
6
ill
=
~
1. Remove the arm rear cover plate
~
I
0
2. Turn the cover plate
O.
0 , loosen the screw 0
with
holding upward the reverse lever.
3. When the mark of feed regulator
e
and feed
regulator rod () are alignment, stitch length of
e o ([)
ill
forward and reverse will be same.
4. Turn leed regulator rod () to the arrow "X", stitch
length of reverse is bigger and stitch length of
forward is smaller.
5. Turn feed regulator rod
0
to the arrow "Y" ,stitch
length of reverse is smaller and stitch length of
forward is bigger.
__--~r--------------
6. Alter adjustment,liglhen the screw
0 .
9. SAFETY CLUCH MECHANISM
If the thread is tangled with the rotary hook during sewing, the safety clutch mechanism for the safety clutch
pulley operates to stop the lower shaft and let the safety clutch pulley race off load, thereby protecting the
rotary hook and timing belt.
Release the safety clutch mechanism as mentioned below .
.. Releasing the safety clutch mechanism
A CAUTION
fA •
L:!::l
Turn off the power switch before releasing the safety clutch mechanism. The motor will keep turning even after the power is switched off as a result of the motor's inertia. Wait until the motor stops
fully before starting work. The machine may operate if the treadle is pressed by mistake, which
could result in injury.
1. Remove the thread, etc. entangled with the rotary
hook.
NOTE: Do not use a sharp-edged tool to clean
the hook, as doing so may damage the
hook.
2. Slowly turn the machine pulley while pressing
push button 0 and the safety clutch mechanism
returns to the original position .
.. Adjustment of spring tension of safety clutch
If the safety clutch should become necessary to adjust spring tension, use the following procedure:
0 in the bed plate of the machine with your left hand. At the same time, turn
the machine pulley strongly so that the safety
clutch disengages.
1. Depress the button
2. Tilt back the machine head. Hold the safety clutch
until
(left) 8 and turn the safety clutch (right)
you can see the screw 0 through the hole 0.
e
3. To strengthen the tension of spring 0, turn the
screw 0 to the right, while to lighten the tension,
turn the screw 0 to the left.
4. Upon completion of adjustment, depress the button O. At the same time, turn the machine pulley
until the safety clutch re-engages.
CONTENTS
FACE PLATE, NEEDLE PLATE, THREAD TENSION ...................................... 1, 2
ARM SHAFT, THREAD TAKE-UP LEVER.....................................................3,4
NEEDLE BAR, NEEDLE BAR ROCK FRAME .................................................5, 6
PRESSER BAR, LIFTING PRESSER FOOT .....................................................7,8
~~~]) ~~c:~~~
................................................................................... 9, 10
FEED REGULATOR ..................................................................................... 11, 12
ARM SHAFT, LOWER SHAFT ...................................................................... 13, 14
LUBRICATION ........................................................................................... 15, 16
ACCESSORIES ............................................................................................. 17, 18
PARTS AVAILABLE AT EXTRA CHARGE ......................................•..............19, 20
THREAD TENSION, NEEDLE PLATE
13
6
/
0-'
3
/
38
1
FACE PLATE, NEEDLE PLATE, THREAD TENSION
Description
I
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
PARTS NO.
19451
8093
10700
3052
10551
19452
8040
15054
10683
19510
10759-A
10760
19421 C-A
19421
19511
10791
19531
19532
19533
28206
19513
10793
10678
19422
19512
10689
10694
6118319
19534
10690
8100
19518
15062
1808.
19501
18030--S
6031-02
18032C
6034
6035
18495
37254
19455
10703
12384
10709
30046
-3
-2
..
".. *
..* "
....*
.... ....
.. ..*
" .
.." ....
*.
..
" *
".. ...
...'" *....
"
"
,.
*
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*
*
*
*
..
..
*
*,.
*
*
*
..,.*
*
*
*
*
*
*
*
*
*
*
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*
*
*
*
*
*
*
*
*
*
*
*
*,.
*
CTY
I
I
1
1
1
I
2
1
1
4
1
1
1
1
1
1
2
I
1
1
1
I
I
2
1
I
1
1
1
1
1
1
I
1
1
1
2
1
1
2
1
2
1
1
1
1
I
iill<
iil&lt.&i):/<l.t:.
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A.-JIll
11M!;;;z;:;1') :;'./
IJ-v';!f-;;r.f-':JJ ~IJ-v:;f-T';!filtlP7,,&i)~ltt:'-'
iIt IP 7,,&i);fJi
iltlP7"d.>i.5lfJtt.l.t:.
iltIDlli'-fl
iIt~I~;;r.:1')'-''./
.::1!tJlll
.::1!tlllllt&i):/<l.t:
IJ-v';lf-T';!f;;z.::;1'J~'/1Jt
;;r.':;1') :.-'./ iN:Jt&i):/<l. l:.
iltIDlli'-fllt.6')t.l.t:.
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IDlI i'-1!iJt &i):/<l. t:.
iltlP7,,!/)e::;
$ti.5l
$ti.5llt.&i):/<l.t:.
;iii;fJi ( *il )
;iii :tR ~iH;I:"t.l.
;iii :tRiii I;I:":/<l.lt &i):/<l. t:.
li: ~J!lt;fJi
li:m.tI:A&Jtd.>:ld.l:.
J:i.5l
..tlIiilt r;';J~"\,..t!Iii$lt:/<l.l:.
~UltJ
J'- ;l.f,l!lt.&i):/<l. t:.
2
FACE PLATE
SCREW 9/64X40
POSITION PIN
SCREW 9/64X40 L=4.5
OIL GUARD
TAKE-UP LEVER COVER
SCREW 9/64X40 L=8.0
THREAD GUIDE (UPPER)
THREAD GUIDE (MIDDLE)
SOREW 9/64X40 L=6.5
THREAD GUIDE (LOWER)
THREAD GUIDE FELT
TENSION BRACKET COMPLETE
TENSION BRACKET
TENSION STUD
TENSION BRACKET PIN
THREAD DISC
TENSION RELEASE WASHER
TENSION SPRING
TENSION THUMB NUT STOPPER
TENSION THUMB NUT
TENSION RELEASE PLUNGER
TENSION RELEASE LEVER
SCREW 9/64X40
THREAD CONTROLLER STUD
THREAD CONTROLLER SPRING
THREAD CONTROLLER DISC
SCREW 3/32X56 L=6.0
TENSION THUMB NUT
THREAD CONTROLLER SPRING STOP
SCREW 9/64X40 L=6.5
SCREW 11/64X40 L=14.0
THREAD RETAINER
SCREW 11164X40 L=a.5
TENSION RELEASE LEVER ROD
NEEDLE PLATE
SCREW 11164X40 L=8.5
BED SLIDe COMPLETE
BED SLIDE SPRING
SCREW 3/32X56 L=2.7
EDGE GUIDE PLATE
SCREW M4XO.7 L=8.0
ARM CAP
WASHER
SCREW 3/16X32
SPOOL PIN SCREW 7/32X32
EARTH WIRE SCREW M4XO.7 L=4.0
ARM SHAFT, TAKE UP LEVER
10..---
~/
I1J
I
11 12
3
ARM SHAFT, THREAD TAKE-UP LEVER
Description
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
PARTS NO.
8009
10724
10527
18003
15026
10528
10728
19504
10724
10726
10523
19418
19417
19414
19416
19415
10583
18006
1786
10725
18486
19508
18008
10579
10725
19506
23637
19503
19521
10827
19528C
23637
17041
10723
17017C
17018
17019
17015C
1701.
17013
10579
13081
18470
10576
10579
19505
-3
*
*
*
..*
"
""
"
"
"
"
"..
-2
..
.."
...
"
"
"
"..
..
.."
". ..
.. ....
*.. .
.. ..
....
."
*..
.. .."
*
.."
..
"
*
"
"
"
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*
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*
*
*
*
*
*
"
*
*
"
"
"
"
.."
""
"
"
""
'"
"
""
'"
OTY
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
1
1
1
1
2
1
1
2
1
2
1
1
1
1
1
I
2
1
1
1
1
I
1
1
;;< '11' t:::..-11: &'l;b t:
;;<'I1't:::..-lw;t 6 6 X 180
;;<'11'1:':..;;<'11'
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x
iH*'?5:'-?
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x 6 X 25
J:.'iliIllli;;b t:
J:.lm;w;t 6 x 6 X 180
M*'?5:.-?t:::.-il!l;t 8
x 6 X 50
M*'?5:.-?t:::.~t*,??:.-?t::'-11:&'l;f;l t. (ia)
~t *'?? :.-? t":.-11: &'l;f;l t: ( oft)
?5:'-?'f;-Y3:.-:l:Il.
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tjl.jij! itJ:. 1'":t.J.l.
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J:.liIl;l9)J,. ( tjl F.,)
J:.'iIJ;I:\lJ~ (tjl JI,,) 1l:.&'l;f;l t:
J:..iI;I:\l JJ,.{ tjl /lll) 7:J:MJ:.-'iIJ:lJ5J:.*dI:t.J5-11:&'l;bt:
J:.liIl
i! ,) J:. 1'":IJ.l.
i!L) J:. 1'":t.J.L.11:&'l;bt:
i! 'J:t.J.l. (*'l)
i! 'J:t.J.L.11:&'l;b t:.
=:R'):'-?7:J:J~~
=:R'»77:J:JL-~jIjl "-
J:.liIl'l'"" -t.l.t.i'f
fll1liR&'lt.l.t:
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J:.$d!-":\lJL-{ tit) 11:&'l;b t.
J:.liIl;l:\lM tit) 7:J:1L-~
:1-1)lli11 iR &'ltl. t:
11:!IJ;b t:.
:1-I)-jIjlUat:.
4
SCREW 15/64X28 L=7.5
OILING WICK
TAKE-UP LEVER HINGED STUD
THREAD TAKE-UP LEVER
TAKE-UP LEVER DRIVING STUD
NEEDLE BAR CONNECTING LINK
OILING WICK
OIL PACKING STOP SCREW 5/16X28 l=6.0
OILING WICK
OILING WICK
NEEDLE BAR CONNECTING LINK STUD
SCREW 114X28 L=t5
SCREW 1I4X28 L=6.5
NEEDLE BAR CRANK
SET SCREW 1/4X28 L=14.0
POSITION SCREW 1/4X28 L=20.0
WASHER
ARM SHAFT BUSHING (FRONT)
SCREW 15/64X28 L=12.0
OILING FELT
LIFTING ECCENTRIO
SCREW 1/4X40 L=5.S
ARM SHAFT BUSHING (MIDDLE)
SCREW 15/64X28 L=20.0
OILING FELT
ARM SHAFT BUSHING COLLAR
SCREW 114X28 L=7.5
ARM SHAFT
FEED L1FnNG CAM
SCREW 1I4X40 L=7.5
FEED DRIVING ECCENTRIC COMPLETE
SCREW 114X28 L=7.§
OILING FELT
OIUNG FELT RETAINER
ARM SHAFT GEAR (SPIRAL) COMPLETE
POSITION SCREW 1/4X40 L=B.O
SET SOREW 1/4X40 L=7.5
GEAR COVER OOMPLETE (UPPER)
SET SCREW 9/64X40 L=10.0
ARM SHAFT BUSHING (REAR)
SCREW 15/64X28 L=20.0
OIUNG FELT
BALANCE WHEEL
POSITION SCREW 15/64X28 L=21.0
SET SCREW 15/64X28 L=20.0
SCREW 3/32X28 L=11.0
NEEDLE BAR, FEEDING MECHANISM
46
45
I
I~
5
NEEDLE BAR, NEEDLE BAR ROCK FRAME
Description
PARTS NO.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
31
38
39
40
41
42
43
44
45
46
47
48
49
50
51
10557
19509
10556
10728
10728
19517
10553-A
10554
34713
19412C
17104
19515
19516
19514
10514
19420
19419
10775
12136
10774
17114
18485
37215
17041
100446
34712
17611
37134
19428
19429
34723
37134
30078
19413
6035
B140553
10533
N0122
11877
11876
10581
17048
6026-02
19409
18017
18018
19408
34722
34721
8100
10728
-3
-2
... "
.. *
.... ..
.. .
.. .."
*
..
*
*
..*
*.
*..
*
*
..
*
"
*
*
*
*
*
*
*
*
"
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*
*
*
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..
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*
....*
....
....*
..*.
.
..
....*
..*
*
...
..
*
..*
....*
....
..
..
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
1
1
1
<(l) "Fl1!!iF. ( ;I;: )
LIFTING BELL CRANK LINK
LIFTING BELL CRANK
PRESSER BAR CONNECTING LINK
<(l)"F
<(l) "Fl1!!~ii (/J')
<(l)"Fi!iF.UJ');Ill;t 6 x 6 X 25
cj:>flll!i.iIl';m;t 6 x 6 X 25
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-(7'-)~
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lIt~
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DPX17 #22
J:.;a'J~fiJ3<
J:.;a')~t'~tJt.
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itt.5
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2
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MiIl'±~t'~;!Il;t 6
6
x 6 X 25
OILING WICK
OILING WICK
SCREW 5/16X28 L=16.0
VIBRATING PRESSER BAR EXTENSION
PRESSER BAR EXTENSION SPRING
VIBRATING PRESSER BAR
VI BRATING PRESSER FOOT COMPLETE
PINCH SCREW 11/64X40 L=6.0
HINGE SCREW 1/4X28
NUT 1I4X28
LIFTING ROCK SHAFT
LIFTING ROCK SHAFT BUSHING
PINCH SCREW 1/4X28 L=16.0
CONNECTING CRANK
HINGE SCREW 7/32X32
WASHER
CONNECTING COLLAR
NUT 7/32X32
LIFTING ECCENTRIC CONNECTION
WASHER
OlLING FELT
SCREW 15/64X28 L=8.8
HINGE STUD
NEEDLE BAR ROCK FRAME
PINCH SCREW M4XO.7 L=10.0
NEEDLE BAR CONNECTING STUD
OILING WICK
POSITION BRACKET
SCREW M4XO.7 L=IO.O
WASHER
NEEDLE BAR
SCREW 3/32X56 L=2.7
SCREW 1I8X40 L=4,5
NEEDLE BAR THREAD GUIDE
NEEDLE DPXI7 #22
SLIDE BLOCK
HINGE SCREW 7/32X32
SCREW 7/32X32 L=7.0
NEEDLE BAR ROCK FRAME ROCK SHAFT
NUT 9/32X28
CONNECTION
CONNECTION ROO
HINGE SCREW 9/32X28
PINCH SCREW 114X28 L=17.5
VIBRATING PRESSER BAR BLOCK
VIBRATING PRESSER BAR BLOCK GUIDE
SCREW 9/64X40 l=6.5
OILING WICK
PRESSER BAR
3
/
~~
I
...-.....--34
I,
32 8
~~
2
. '/20
24-
~ /21
o '"
0
9
..-..-10
\33
-29
~2
15-
,~~
!
\
I
!
V
1
31
7
' ,
~i
PRESSER BAR, LIFTING PRESSER FOOT
Description
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
PARTS NO.
-3
28043
36729
19406
10538
35999
18478
19518
34828
18479
10547
10546-A
10659
19405
18085
18477
10796
18483
19403
18080
10548-A
19408
15111
36026
19519
19404
6384
6359-A
6360
180Bl
18862
10539-A
34717
34718
34719
16287
30601
34720
'"
*
'"
*
'"
'"
'"
'"
*
*
*
*
*
-2
*
*
*
*
*
*
*
*
*
'"
'"
'"
'*"
'"
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*
*
*
*
*
*
*
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*
*
*
*
*
*
*
*
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*
*
*
*
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*
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*
*
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1
1
2
1
1
~ ftj ~lt.llJ:ta t
1
I
1
1
1
1
1
1
2
1
1
1
1
1
I
1
I
1
I
1
1
1
2
jljl3tm:lififtJ
1
I
1
1
1
1
2
2
2
SCREW M6Xl L=10.0
PRESSER BAR POSITION GUIDE
SCREW 15/64X28 L=I1.0
PRESSER BAR BUSHING (UPPER)
SCREW M6XI L=6.0
PRESSER BAR POSITION GUIDE BRACKET
PINCH SCREW 11 164X40 L=14.0
SCREW 11 /64X40
PRESSER BAR LIFTING BRACKET
~ftJ~
jill 3t m;<;> )~ J.l: 6b:ta t
jljl3tm;<;>I~<-l:)
jljl3tm~ftJ**:tat
IIjI3tml?l~**:ta1:-
«()) 'l'-~ ftJ t::..-:ta I:jlj!3t*llil~
jljl3t mlil~
1"Ibi (;t:ta
jIj! it m IE! ~ "F:t\i
jljl3t..!:.I;'v/\v/,-t:y:tat
;i;;:'?lJ.l:6b:ta1:jlj!3tm
r!-jIj!it
~jIj!itJ.l:6b:tat
13li:6b:tat
13
jIj!!tmjE!~!i:tLli: ~
!i;tLJ.l:~J.l:6b:ta1:
!i;tLJ.l:i\t:y
jIj! !t *f;i;;::t\i (;t:ta
;i;;:ilil£:ta~lti :tat
;i;;:ilil£:ta!l1::ta I:iii LJmt::.Qi/:3l::tat
Ij\LJ*lf=.Qi/:
IiI LJ*f1"':Jf.
IiI LJm
;i;;:'?liz7~
jljlit*f;L;>M"F)
<())*~ ftj7l'5«())'l'-~ ytjilJ
< ()) 'l'-~ ytj:t\i
<(})*~ftJlIJ.lI: '7';1'>1'< ()) *~ ftJlIJJ.l:6b:ta I:< ()) *~ ftj ~J.l:6/):ta t
8
SPRING
TENSION RELEASE SLIDE
PRESSER BAR LIFTER
HINGE SCREW 3/16X32
SCREW 11I64X40 L=8.5
PRESSER BAR
LIFTING PRESSER FOOT
SCREW 9/64X40 L=9.0
HINGE SCREW 1/4X28
KNEE LIFTER LIFTING LEVER
BRACKET GUIDE BLOCK
PINCH SCREW 1/4X28 L=17.5
PIN
PRESSER BAR SPRING
PRESSER BAR SPRING REGULATING SCREW 1/4X28
PRESSER BAR SPRING SUPPORT SCREW 1/4X28
HINGE SCREW lS/64X28
LIFTING LEVER CONNECTING ROD JOINT
NUT 3/16X32
LIFTING LEVER CONNECTING ROD
KNEE LIFTER BELL ORANK COMPLETE
PRESSER BAR BUSHING (LOWER)
LIFTING BELL CRANK GUIDE COLLAR
LIFTING BELL CRANK GUIDE BLOCK
LIFTING BELL CRANK GUIDE PLATE
WASHER
SCREW M5XO.8 L=10.0
SCREW M6Xl L=12.0
LOWER FEEDING MECHANISM
~
18
19
~
..
20
:J, W~..........--21.,.,. .
/...42
~-41
5
db
6
16
\
~
\ 1
2
32
9
FEED MECHANISM
Description
PARTS NO,
I
2
3
4
5
8
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
48
47
48
18523
8009
18065
18694
18696
31094
18061
18702
8009
19526
19535
19529
19530
50230
18031
19525
18122
18121
4211
18014
17207
8105
19527
18015
8105
31021
11095
18539
18540
10599
11412
18490
18489
8009
18492
30066
18488
18489
8009
18021
17041
10723
18493
18018
BI05
18065
18491
19508
-3
-2
..'"
,.*
,.
..
....* ..*,.
'"
*
*
,.*
..
*
*
*
..
*
*
'."
... ....
....
....*
.
....*
..
.*
*
*
*
*
*
*
*
..
'"
'"
'"
*
'"
*
*
*
*
*
*
*
*
*
*
*
*
..
..
*
*
*
*
..*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
I
I
2
1
i! L)fIII;t:)1Miili)
1l:&';tll:
it; L) JIiilJliiltl t:
i!L)JIiiI
I
i!1:J±i5'~t::':.-
1
1
1
1
i! L)±i5' ~t::'-1l:&,;~
it;L)fil
i!'),iIl;t:)1Mit)
1l: &';tl t:
i!L)±i5'
i!L) ± i5'~::E
I
1
1
1
1
1
2
1
1
2
1
1
1
1
1
1
1
1
I
I
1
1
1
I
1
I
1
1
I
1
1
1
1
I
1
I
1
1
2
i!L)±i5'~::Et::.i!i:J±~:I!J::E'7:!1Y'\'-
i! LJ ± i5' Jbll)tl t:.
it;L)Jil!
1l:M)tll:
::'Jl.Oyl"
::'JI. 0 " Ftit JlIJtll:
::'Jl.O';J!'"tltJllJtlt:.T'!JHJj\)
::.Jl.Oy!'"t::,..tlt:
;tJJ*'J>7
::.,l{ C1,,!'"t::,..tlt:.Tyli!t)flllt=~* (it)
::'JI. C1yl'f!(tll:
::.JI. C1y!'"!\litltTylit; L) filit f: ~ ,Uitl l:
ia L)fiIlt::.-tl t:1l:!I! ~
i! L)fiIlitf~~*t::...-t.l:
it; t) fill t::.-t. t: '7 YY-Vit;~flllit~~*t::.-tlt'7YY'\'-
it; ') flllfi f:: ~"' t::...-t. l:T" ~
.1: "Fi! L) f1111l: &';~
J:: "Fia L)fil;t:)1i~(1i1J)
1l:lYJtlC
J:: "F it; 'J fill bli * (li1J )
J:: "Fia LJ fill t~ ~ * om **tl l:
J::"Fiai:JfiIl
J:: "F ia L) fill)!;' J~(1;t)
1l:lYJtlC
J:: "F C1'~ I'
J::"FClYl'?IJ~I-
J:: "FCI',I'?IJ~HIjl;ii,
J:: "Fi!')flllt.:~* (it)
J:: "F ia L) fill 0 ';II"!\litlC
J:: "Fit; L)fIII iJ yj:!\litll:T':J ~
J:: "Fia')flllt=~* (it) **tlt:
J:: "F ia L) fill :11'51l:lYJtll:
10
FEED ROCK SHAFT BUSHING (FRONT)
SCREW 15/64X28 L=7,5
PINCH SCREW M5XO,8 L=14,0
FEED ROCK SHAFT BASE
FEED BASE SUPPORTING PIN
"EN RING
FEED ROCK SHAFT
FEED ROCK SHAFT BUSHING (BACK)
SOREW 15!64X28 L=7.5
FEED BASE
FEED BAR SLIDE BLOCK
SLIDE BLOCK PIN
WASHER
SOREW 3!16X32 L=5,0
FEED DOG
SOREW tl8X40 l=6.0
FEED FORKED OONNEOTION
HINGE SOREW M3XO,5
NUT M3XQ,5 ( SMALL)
HINGE SCREW 9/32X28
FEED CONNEOTING LINK
NUT 9/32X28
FEED ROCK SHAFT CRANK (BAOK)
HINGE SOREW S/32X28
NUT 9/32X28
PINOH SOREW MaXI L=16,0
"EN RING
HINGE SOREW MaXI
WASHER
WASHER
NUT M6X1
RETAINING RING
FEED LIFTING ROOK SHAFT BUSHING(FRONT)
SOREW 15/64X28 L=7.5
FEED LIFTING CRANK (FRONT)
PINOH SCREW M5XO,8 L=12,Q
FEED LIFTING ROOK SHAFT
FEED LIFTING ROOK SHAFT BUSHING (BACK)
SOREW 15/64X28 L=7,5
CRANK OONNEOTING ROD
OILING FELT
RETAINER
FEED LIFTING CRANK (BAOK)
HINGE SCREW 9/32X28
NUT 9!32X28
PINOH SOREW M5XO,8 L=14,Q
LIFTING SHAFT OOLLAR
SCREW 1I4X40 L=5,5
FEED REGULATOR
21
____ 19
31
\
•
~
10-
\9
12-~~
11
11
\ 14
FEED REGULATOR
Description
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
PARTS NO.
195420
19542
19524
37134
17209
8105
18506
187210
18507
18515
18516
7033
18574
19544
10845
19546
18494
17057
1392
19552
30066
50174
19523
18496
8142746
19522
8145502
6100328
18420
19543
37509
-3
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
-2
*
*
*
*
*
*
*
*
*
*
*
*
*
1
1
1
1
I
1
1
1
I
1
1
1
1
1
1
1
1
1
1
1
4
2
1
1
I
I
1
I
1
1
2
i!'JiIIW(ffl)
i!'JiIllW
i!LJiIIWO:!lf'
i!LJWJWO:!lf'*~t.C
i!'JiJlIft~t':..-t.C
i!LJiJlIllfft':..-t.C1-:!Ifo.
J \:!I?l--J \-lJIit~{\a;:
J\:!I?lll.3i ffl(t'A.t~)
1 ~ ';;o7l--1 \-.$t:' {\ a;:11:!lJt.C
Jb?l--I \-.A:1'J:..-?'
J \';;o7l--1 \-.A:1'J :..-?'liflt
11:Jbt.C
I\,;;?l--/\-*III
1~:!Io7l--/\-
J \';/o7l--1 \-*!it.C
i!LJilllin'fl
i!LJi/lIWJ<~t':,..
i!')iIllM'7:!1~""i!'JiIIll!J<~t':,..jIjlLt.C
i! 'J mlIftfiJ< ~ t':..-11: Jbt. C
i! L) ill ft~ 'fl11:!lJt. C
i!I:I!l!Illff'fl h?t::..i!')!l!IMt.C
i!')!l!IM?f-f"\' I~
?f-f"\'If"Il1!~
11:Jbt.t:
j!LJiJlIM?f -("\' l/.ot':..j!L)iJlIll!?f -("\' 1/.o.A:1'):"-!1
O'):..-?'
7-kfJi;iJ/I7-kfJi;iJ1 1-11: !lJt.t:
12
FEED REGULA TOR COMPLETE
FEED REGULATOR
FEED REGULATOR ROD
PINCH SCREW M4XO.7 L=10.0
FEED REGULA TOR SCREW 9/32X28
NUT 9/32X28
REVERSE LEVER SHAFT CRANK
REVERSE BLOCK COMPLETE
SCREW 15/64X28
REVERSE LEVER SPRING
SPRING RETAINER
SCREW 9/64X40 L=10.8
REVERSE LEVER SHAFT
REVERSE LEVER
PINCH SCREW 15/64X28 L=18.0
FEED REGULATING BASE
FEED REGULATING SUPPORT STUD
WASHER
SCREW 11164X40 L=6.5
SCREW 11164X28 L=11.5
SCREW M5XO.8 L=12.0
POSITION PIN
FEED REGULATING SCREW
FEED REGULATING DIAL
WASHER
SCREW 3/16X32 L=20.0
PIN
SPRING
DRING
ARM SIDE COVER
SCREW M5XO.8 L=6.0
ARM SHAFT (UPRIGHT), LOWER SHAFT
51
5014
/
-20
40
55
I
25
\
30
28
13
ARM SHAFT (UPRIGHT), LOWER SHAFT
Description
PARTS NO.
1
18096
18034
3 18033C
4A 18033-07
4B 18033-08
5 IB035
6 6025
7 18090
8 8009
9 11069
2
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
lB044
8009
18351
0148-B
18089
18039
18040
18041
18042
8009
18043
30066
18053
18054
10674
18052
1950B
18038-A
8009
18047
17019
18056
18046
18051
18048
18049
18050
17019
18057
B009
17028C
17022
17023C
17022
17026
10579
19553
17020
17026
10579
19554
17021C
17022
30750
18058C
18059
-3
.
*..
*
*.
*..
..
....*
...
....*
...
..
*..
..,.
...*
....
...
..
-2
....*
....
....*
,.
*
....
..
....*
..
.
,.*
..
..*
..
"..
.. ..*..
....
.... **
. .."
....* **,.
.. ....
'" *
*..
.. ..*
'*" .
,.*
*
*
*
*
*
*
*
*
,.
*
...
1
;Ft:'>;-
I
1
I
I
1
I
1
1
1
1
~t':..-
2
1
1
I
I
1
1
1
1
1
1
1
1
1
1
2
1
1
1
3
1
1
1
1
1
1
3
I
2
1
2
1
2
1
1
1
1
1
1
1
1
2
A1z~~
BOBBIN CASE COMPLETE
BOBBIN
ROTATING HOOK COMPLETE
POSITION SCREW 11164X40 l=8.9
SET SCREW 11!64X40 l=7,3
;IJ 'I' 1z'~ ~
1tL jiji\:!tJt.J.C
J!:.!tJt.J.C
;IJ'I' §!l:
;IJ-x§!l:J!:.!tJt.J.C
;IJ'I'~ ;l5M~iJ)
;IJ'I' ~ ;151 ~ ( Jl1J) Jl:!tJt.J. C
:;>II. ~
;t-7T-:JJ.l...
J!:.!tJt.J.C
:IJ '"~ ill! #:Jll! iii:
:IJ-X'~:;>I}L-~ <1>3 X 15
:IJ-x,*
;Ft:'>;--A;t-:1-;1-;t-:1T-Jl:!tJt.J.C
;t-:1T-**
;t-:1T-'JIi;<~}J,
.>'~ JJ, J!:. !tJ t.J. C
;t-:1T-=:R
;t-:1-;1--=:RJll!t.J.C
jIj!L;f,~:.-
jlj!L;f,~:"-A7'):.-7
jlj!L;f,~:.-.!l:~:"-
ilIIlf!
ilIIlf!Jl:!t)t.J.C
:IJ,"~;<~}J,(II<)
.>'5 Mil<) .!l: !tJt.J.t
??~(;i'i':)
??~7'( lE) J!:.!tJt.l t
Hi!
??~7'ililZ; 6 x 6 X 80
??~7':A :1'):"-~ Jl:lIJt.J.c
??':J7'(::C)
??"Tj]l'lJ(
??';)7'A7'):..-7
?? ';)7 (::c) J!:.!tJt.l C
1'**.>'~I~
.>'~ J~ Jl:!tJt.J. C
1'*iI~'\"-(t.J.t#)
l"~~'\"-J!:.!tJt.lc
1L~4''\''-(1')( nCjtj)
Ji.~~'\" -
(1').!l: !t.>t.J.C
Ji.fJf!l" .>'PIL-7IM.>'~)~( 1") J!:.lIJt.J.t.
Ji.'Jil.>'~}H 1')
1L~
1L~;l~}~(.1:) :;>II~~
.>'5} ~(.1:) Jl: !tJt.J.C
1L*iI.>'~JH.1:)
Ji.~~'\"-(.1:)
(nC#)
Ji.~4',\" -(.1:).!l: !tJt.lC
Ii:iI~.>'~}J,( .1:)1 ~:.-r
1
1
~'\"-:lJ1 \-(1")
1
~"" -;Ill ~-( 1") Jll!t.J.c
(t.J. tj;J)
14
HOOK SUPPORTING PLATE
SCREW 11I64X40 l=12.0
HOOK SHAFT BUSHING (FRONT)
SCREW 15/64X28 L=7.5
OIUNG FELT
HOOK SHAFT CAM
SCREW 15/64X28 L=7.$
WASHER
OILING FELT
HOOK DRIVING SHAFT
THREAD RELEASING FINGER
SCREW M5XO.8 L=8.0
THREAD RELEASING SHAFT
THREAD RELEASING SHAFT BUSHING
SCREW 15!64X28 L=7.5
THREAD RELlEASING SHAFT FORK
PINCH SCREW M5XO.8 L=12.0
PUSH BUTTON
PUSH BUTTON SPRING
CLIP
HOOK SHAFT LOCK RATCHET
SCReW 1/4X40 L=5.0
HOOK SHAFT BUSHING (REAR)
SCREW 15164X28 L=7.5
SAFETY CLUTCH (LEFT)
SCREW 1I4X40 L=7.5
LOWER SHAFT
OIUNGWICK
SCREW 9/32X28
SAFETY CLUTCH (RIGHT)
STEEL BALL
SPRING
SCREW 1I4X40 L=l.5
LOWER SHAFT BUSHING
SCREW 15/64X28 L=7.S
LOWER SHAFT GEAR (SPIRAL) COMPLETE
SET SCREW 1I4X40 L=5.0
ARM SHAFT (UPRIGHT) GEAR (LOWER)(SPIRAUCOMPLETE
SET SCREW 1/4X40 L=5.0
OILING FELT
SET SCREW 15/64X28 L=20.0
ARM SHAFT (UPRIGHT) BUSHING (LOWER)
ARM SHAFT (UPRIGHT)
OILING FELT
SCREW 15!64X28 L=20.0
ARM SHAFT (UPRIGHT) BUSHING (UPPER)
ARM SHAFT (UPRIGHT) GEAR (SPIRAL) COMPLETE
SET SCREW 1/4X40 L=5.0
BAND
GEAR COVER (LOWER) (SPIRAL> COMPLETE
PINCH SCREW 15!64X28 L=26
71
\
12
\
1
/
G
5
I
\
2/
I
F--79
LUBRICATION
Description
PARTS NO.
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
20171
4124
30022
31206
18112
11069
18110
11069
20171
18113
18109
18111
18104
19106
11044
20171
11069
20067
18108
11069
18100
18101
18094
18093
21104
18095
4137
18354
19545
18353
15007
18092
18091
-3
-2
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
J::lili)l5 JHiil!) ::i1. ti
Im;t;ll: <l'JtI. t:
*
im;t;ll:?:;:..-:1
*
*
*
*
*
*
*
*
*
*
*
im;t;ll:hf
c':::'-Wr.o.-:i
..tflll)l5JI,(fjIj):;> J:J~f-
;mt\
..t.m)l5J~( tpF.') :;>:I:J~f-
J::l'1i.>'5JL-( '" 1>9)::i1.ti
c'':::'-JL-Y:J.-:i
iWlt$
c':::'-JL-Y.:l-:;t
;;j--( J~J:: ?l:>?:;>IJL-f;;j--(J"J:: ?l:>?
;;j--( J"..t ?l:>? ( :t; ) ll: <l'JtI. t:
J:: .iIi;'?l J~ (1tt) ::i1.ti
J::.m)l?lJl-( 1tt) :;>J:JL- f-
*
*
*
*
*
*
*
..t.milll::i1.ti
;dig
i.f"lili;<?l Jl-(iiiJ):;>J: J~ ft:':::'-JL-T.:l-:;t
jm~
*
*
*
*
*
*
*
*
*
*
*
I
4
ilIlj)iJMj~ L;t&
ilIlj)iJM~;jj(
ilIlj)iJi~~11i(.!l:<l'Jtl.t:
ilIl j)iJ itt:la t:
ilIl j)iJ M:Ia t:T ~ f;;j--( JL-;jj(1 \~4':..;;j--(JL-;jj(
;;j--( J~:ll\
;;j--(JL-;jj(lUfJ:Ia t:
ilIltil b4':>~
imti:lat:
16
RUBBER PLUG
SCREW M4XO.7 L=9.5
OILING WICK CLAMP
NUT
OIL TUBE 160MM
OILING FELT
OILING WICK 380MM
OILING FELT
RUBBER PLUG
OIL TUBE 35MM
OILING WICK 220MM
OIL TUBE 75MM
FELT
OIL RESERVOIR
SCREW 118X40 L=7.0
RUBBER PLUG
OILING FELT
RUBBER PLUG
OILING WICK 160MM .
OILING FELT
OIL TUBE 80MM
OILING WICK 180MM
OIL CONTROLLER
OIL CONTROLLER PLATE
SCREW 11/64X40 L=7,5
REGULATING SCREW M4XO.7 L=16,0
NUT M4XO,7
OIL RESERVOIR GASKET
OIL RESERVOIR PLATE
OIL RESERVOIR WINDOW
SCREW 9/64X40 L=10.0
OIL PACKING
SCREW 11/64X40
ACCESSORIES
7
6
.
o
~
11111
I
1
3
17 18 19
22
25
23
20
21
24
26
27
15
17
ACCESSORIES
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
PARTS NO.
-3
-2
8132-B
6057
*
*
*
8123
18034
N0122
10734
35254
19464
19464-14
6054
6055
11886
11885
6055
11887
6055
19456
19457
19458
19459
19460
19466
19467
19468
19462
19461
8180
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
"
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
J
~~~~
1
1
e·.::.-wtul-(/J\)
im
6
3
1
J
1
4
1
4
2
2
4
4
4
1
1
1
1
1
1
1
1
1
1
1
;t( t:::--
*
DP X 17 #22
*",i2'!'~
*:lZi2'J~
v.?".t11i2'!'~
;;f:'ldr( 4.5 X 25L)
jB3~
jm~Jl:~
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1;;:f1lt.-;.,'T
1;;:f1it.-;.,'T
1;;:f1lt.-;.,'T
(2 MM)
(2.5 MM)
(3 MM)
(4 MM)
(5 MM)
t:5-(/\-(;>;:)
t:5-(/\-('1')
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+"i't:5-{/\-
18
ACCESSORIES BAG
VINYL COVER
OIL
BOBBIN
NEEDLE DP X 17 #22
BOBBIN WINDER COMPLETE
SPOOL PIN COMPLETE
KNEE LIFTER COMPLETE
SCREW
OIL PAN COMPLETE
NAIL
BED HINGE RUBBER
BED HINGE CONNECTION
NAIL
RUBBER
NAIL
WRENCH 2.0 MM
WRENCH 2.5 MM
WRENCH 3.0 MM
WRENCH 4.0 MM
WRENCH 5.0 MM
SCREW DRIVER (LARGE)
SCREW DRIVER (MIDDLE)
SCREW DRIVER (SMALL)
DOUBLE HEAD WRENCH
SPANNER 6 X 7 MM
SCREW DRIVER (+)
PARTS AVAILABLE AT EXTRA CHARGE
1
/
2
4
---(I)
V-
\
14
5
~-13
~
-10
--~--.-,---------
------
--------.~
..
-18
19
PARTS AVAILABLE AT EXTRA CHARGE
Description
PARTS NO.
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
15098C
15099
15098
8100
12418
8100
11142
17372
50409
15121
15122
11830
16287
15081
10937
10677
18484
18469
37136
18469-02
6333
-3
-2
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
•
*
*
1
1
1
2
1
1
2
1
1
1
2
2
*
*
*
*
*
*
2
1
2
rZJI+Zi-~'(ffifj)
BELT GUARD SET
BELT GUARD UPPER COVER
BELT GUARD
rZJ~~Zi-t"
SCREW 9/64X40 L ~6.5
rZM-Zi -t" ll:d.ltlt.
UPPER COVER SCREW 13/64X32 l=9.0
.t::IJ, \-ll:at.>tlt.
SCREW (LOWER) 9/64X40 L=6.5
rZJ~ ~ Zi-t"ll:d.ltlt.
rZJ~~Zi -t"ll: (1") '7';I'/i'- WASHER
SYNCHRCNIZER SUPPORT
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SYNCHRONIZER SUPPORT NUT
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AUXILIARY BELT GUARD (LARGE)
flljl!JJ;lj-t"( Ij\)
AUXILIARY BELT GUARD (SMALL)
SCREW 9/64X40 l~5.0
fIIj l!JJ:Ii - t" (Ij\) ll:
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SCREW
flljJllJZi -t"(;!;:) *tlt.
FINGER GUARD
71':'-Zi-Zi-t"
WASHER
'7'V:/i'SCREW 9/64X40 L=11.0
ll:at.>;f;lt.
ROCK SHAFT COVER
iUI:IJ,~SCREW M5XO.8 L=10
fIIj'~:IJ, \-.!l:(\/);f;l t.
fIIj,iIi:IJ, \-(1")
ROCK SHAFT COVER (LOWER)
fIIj,iIi:IJ, (-( 1") .!l:d.ltlt.
SCREW 9/64X40 L=6.5
rZJ~~Zi -t".t::IJ,~-
'U:
20
Consolidated Sewing Machine Corp.
Website: www.consew.com
MAIN office
Miami.FL
Los Angeles. CA
131 W. 25th Street
4013 N.W. 79th Avenue
2320 South Hill Street
New York, NY 10001
Miami, FL 33166
Los Angeles, CA 90007
Tel: 212-741-7788
Tel: 305-471-0200
Tel: 213-745-8844
Fax: 212-741-7787
Fax: 305-471-0243
Fax: 213-745-8855
e-mail: [email protected]
e-mail: [email protected]
e-mail: [email protected]