Luby JG-1602 User manual
Sewing Machine Manual
JG-1602
Thank you for purchasing
our sewing machine.
Please read this user manual carefully to use the machine correctly.
Before using the machine, please read "instructions for safe use"
Keep this manual in asafe place for reference.
If you have any questions to our products, please contact us by E-mail:[email protected]. Our customer services are always
ready to offer you a satisfying solution.
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Contents
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Names of parts and accessories
Sewing Basics
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Various Type of Sewing
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Replacing the Needle and Thread
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Stitch Adjustment (thread tension)
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Troubleshooting
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1
2
3-4
5-7
8-11
12
13-14
Contents
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1
Sewing tips:
Turning the handwheel to make sewing more
smoothly.
1.Turn the handwheel one round before each
2.After changing the stitches,turn the
3.After sewing,turn the handwheel one
sewing starts.
handwheel one round.
round,and lift the needle,then take the
fabric out.
This section provides the names of JG-1602 parts and accessories.
After purchasing the product, make sure you have all parts.
2
Names of parts and accessories
Foot pedal/Automatic switch
Pin
Stop poling
Upper thread spindle
Thread cap
Upper thread
Pattern selection dial
Hand wheel
Needle track panel
Reverse
Presser foot lifter
Tension disk
Take-up lever
Upper thread
tension dial
Thread cutter
Presser foot lock lever Needle clamp screw
Presser foot
Thread guide
Afabric test piece is set
in the machine at time of
shipment from the factory.
Remove this piece before
using the machine for better sewing sleeves .
Feed dog
Hook cover plate
Hook cover plate
release button
Foot pedal
Accessories (included)
Buttonhole
presser foot × 1 Threader × 1
Needle× 3
Spool × 2 Bobbin x 2
6Lower the presser foot lifter to fasten the fabric.
5Turn the hand wheel toward you
the position where you wish to start sewing.
1Make sure the upper thread and the bobbin
thread have been correctly installed.
See page 11 to 12 for instructions about threading
the upper thread and the bobbin thread.
3Turn the pattern selection dial to select the
stitch pattern.
Here,Set the machine for "straight stitch."
4Raise the presser foot and place the fabric
under it.
When you use the sewing machine for the first
time, remove the test piece (this is a piece of
fabric used for test sewing when the machine is
shipped from the factory).
The light will illuminate when the adaptor is plugged in .
Let's try making a straight stitch, the most basic
kind of sewing.
2Turn the hand wheel toward you
to raise the take-up lever
to their highest position.
Pull the upper thread and the bobbin thread together
so they come out behind the needle by about 10 cm.
Make sure that the upper thread and the bobbin
thread come out beneath the pressure foot.
When rotating the , make surePattern selection dial
the needle is in the raised position.
Sewing basics
“A”
(counterclockwise) to lower the needle to
(counterclockwise)
and the needle
3
7
Make sure that the Foot pedal / Automatic
switch is set to “ ” and the adaptor is plagged
in.
9When you have finished sewing, rotate the hand
wheel toward you (counterclockwise) to raise
the needle and the take-up lever, and
the presser foot lifter.
10 Remove the fabric and cut the thread with the
thread cutter.
●When reverse stitching
The machine will sew in
reverse only while the leverreverse
is pushed down.
*The thread is unlikely to become
loose if you reverse stitch when
you start or end sewing.
8Start sewing again while pressing the fabric
gently.
4
Rotate the fabric.
5
Lower the presser foot lifter to begin
sewing again.
If the thread is caught and you cannot remove
the fabric, rotate the hand wheel back and forth
slightly to make it easier to remove the thread
and the fabric.
Hints
Note
How to use the foot pedal/
automatic switch
: The machine will automatically run slowly.
：The machine will automatically run quickly.
: Stop the sewing machine
/Foot pedal switch.
4
3
Sewing basics
Reverse lever
raise
4
●When changing sewing direction
1
: Stop the sewing machine.
2
Lower the needle by turning the hand wheel
toward you (counterclockwise) to insert
the needle into the cloth.
3
Raise the presser foot lifter to raise the
presser foot.
Make sure the Foot pedal/Automatic switch is
“ ” position. The machine will run only while you are
pressing the pedal with your foot.
When using the foot pedal(one speed foot pedal)
You can choose from 12 different stitches by turning the pattern selection dial.
If you want to change the stitch while sewing
When sewing tubular items
Slide tubular items like sleeves and trouser legs over the arm so you
can sew them.
Mark Type
Straight stitch Blind stitch Buttonhole sewing Zigzag stitch
Presser
(Normal presser foot)
(Presser foot for
buttonhole sewing)(Normal presser foot)
Uses
Hemming
Sewing cuffs, etc.
Sew around the
buttonhole.
(See page 9)
fabric (overcast stitching)
·Applique
·Patchwork, etc.
Fine
stitches
Coarse
stitches
2
Stitches can be used when sewing two layers of
fabric too.
The straight stitch is best when you are sewing
soft fabrics or silks.
Hints
Turn the pattern selection dial to align with the mark
indicating the desired stitch.
Hints
It is helpful to remove
the auxiliary table when
you sew tubular items like
sleeves.
Caution
Do not turn the pattern selector dial while the machine is
running or while the needle is in the fabric. Doing so can
result in the machine damage.
1Stop the machine, rotate the hand wheel toward you
(counterclockwise), and move the take-up
lever and the needle to their highest position.
Finishing the edge of the
Various types of sewing
Auxiliary table
5
Pattern selection dial Mark
Buttonhole sewing
You can sew buttonholes by using the buttonhole presser foot accessory.
We recommend that sew a few pieces before you sew actual material.
Install the buttonhole presser foot
5
1Raise the presser foot and lift the needle
to its highest position.
2Raise the presser foot lifter and remove the
presser foot.
3Hold the buttonhole foot and place itpresser
under the holder.
Align the presser foot pin so it lines up right
under the holder.
4Lower the presser foot to lower the presser
foot holder.
Raise the presser foot lock lever to secure the
presser foot to the presser holder.
Presser foot holder
6Raise the presser foot lifter, pass the upper
thread and the bobbin thread through the
buttonhole presser foot so they come out from
the side.
Click!
Buttonhole footpresser
Buttonhole footpresser
Presser foot lock
lever
Pin
Start mark
Top mark
Various types of sewing
6
Various types of sewing
Sewing buttonhole
11
2 the fabric beneath the presser foot.
the left .
removable . Move the slider frame toward
3
9
needle thread
bobbin thread
4
5
6
7
8
9
needle is in its high position.
Select Pattern selection dial to “G” to sew right
side bar tack.
Select Pattern selection dial to “H” to sew back
bar tack for 4 or 5 stitches.
Select Pattern selection dial to “I” to sew left side
bar tack until the needle reaches the stitches sew
in step 6.
Select Pattern selection dial to “H” to sew front bar
tack for 4 or 5 stitches.
Pattern
selector
dial
2
4
Your sewing will be neater if
you guide the fabric as it passes
through the machine.
Hints
Caution
Stop the sewing machine and raise the needle and the thread
tension lever to their highest positions when you rotate the pattern
selection dial. Turning the dial while the machine is running
can damage the machine.
Caution
Be careful not to put your hand in front of the seam
ripper. Doing so can result in injury.
Insert a dress pin in front of the bar tacking
and use a standard seam ripper to cut the
buttonhole open.
When you have finished sewing, pull the fabric,
and cut the thread.
To keep the thread from unraveling, pull out the
upper thread from the rear of the fabric and tie
it off with the bobbin thread.
then follow the
steps below in
order indicated
while changing
the stitch
selection dial.
Buttonhole length
( Button diameter +
button thickness)
10
11
2
1
you so that the top mark on the slider meets
the start mark.
Using tailor’s chalk, mark the position
of the buttonhole on the fabric.
Attach the buttonhole presser foot and place
Slider frame of buttonhole is
Draw both of needle and bobbin thread to
Choose the buttonhole length as per your
requirement by stopping slider frame movement.
Please see the following picture.
Lower presser foot lifter and make sure the
7
: end of sewing
78
9
6
Threading the upper thread
6Rotate the to raise thehand wheel
needle to its highest position
and pass the thread through
the eye of the needle from
the front.
Use of the needle threader
1
Pass the tip of the needle threader
through the eye of the needle from the
rear of the machine to the front.
2
Pass the thread through the ring.
3
Gently pull on the needle threader to
pass the thread through the eye of the
needle from the front toward the rear.
1
2
3
Replace the thread as follows when you run out of thread
or if you want to change thread color.
4Pass thread through the
take-up lever. When the
take-up lever is in its lowest
position, rotate the hand wheel to
its highest position.
Take-up lever
5Turn the to bringhand wheel
the take-up lever to its
lowest position and pass
the thread through the
thread guide.
1
Remove the thread
cap, place a spool
of sewing machine
thread on the spindle,
and place the
thread cap.
Pass the thread through
the upper thread guides.
3
Upper thread
guides
Through
Place the thread
through the thread
tension disk and
pass the thread
through the groove
2
2
3
4
5
6
the groove
1
.
Replacing the needle and thread
8
Caution
Make sure the switch is turned ““
threading the machine
” when
7Attach the hook cover plate.
Threading the bobbin thread
Thread the upper thread before threading the bobbin thread.You will not be able to bring up the bobbin
thread unless you have already threaded the upper thread.
1
2
3
4
5
6
Rotate the toward you hand wheel
(counterclockwise) to raise the needle to its
highest position.
Lift the presser foot lifter.
Pull the hook cover plate forward to remove it.
Pull out about 10 cm of thread from the bobbin
and insert the bobbin so it winds to the right.
Hold the end of the upper thread and rotate the
hand wheel toward you (counterclockwise) while
pulling on the upper thread until the bobbin
thread emerges from the bobbin thread hole.
Pull the bobbin thread when it emerges from
the bobbin thread hole.It's easier to pull the
thread out if you use a rod with a small tip.
Pass the upper and bobbin threads to the rear
under the presser foot, pulling them out together
about 10 cm.
See the instructions on the next page for winding thread onto an empty bobbin.
Note
The upper and bobbin thread must be correctly
installed. Sew a test piece to make sure the machine
is sewing correctly and then begin sewing your project.
Be sure to use metal bobbins.
Caution
Upper
thread
Bobbin
thread
gently
Replacing the needle and thread
9
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