When using an electrical appliance, basic safety precautions
should always be followed, including the following:
Read all instructions before using this sewing machine.
DANGER —To reduce the risk of electric shock:
1. A sewing machine should never be left unattended when
plugged in.
2. Always unplug a sewing machine from the electric outlet
immediately after using and before cleaning.
3. Always unplug before changing the light bulb. Replace bulb
with same type rated 15 watts.
WARNING —To reduce the risk of burns, fire, electric shock,
or injury to persons:
1. Do not allow to be used as a toy. Close attention is necessary
when this sewing machine is used by or near children.
2. Use this sewing machine only for its intended use as
described in this manual. Use only attachments
recommended by the manufacturer as contained in this
manual.
3. Never operate this sewing machine if it has a damaged cord or
plug, if it is not working properly, if it has been dropped or
damaged, or dropped into water. Return the appliance to the
nearest authorized dealer or service center for examination,
repair, electrical or mechanical adjustment.
4. Never operate the sewing machine with any air openings
blocked. Keep ventilation openings of the sewing machine
and foot controller free from accumulation of lint, dust, and
loose cloth.
5. Keep fingers away from all moving parts. Special care is
required around the sewing machine needle.
6. Always use the proper needle plate. The wrong plate can
cause the needle to break.
7. Do not use bent needles.
8. Do not pull or push fabric while stitching, it may deflect the
needle causing it to break.
9. Switch the sewing machine off (“0”) when making any
adjustments in the needle area such as threading the needle,
changing the needle, or changing presser foot, and the like.
10. Always unplug sewing machine from the electrical outlet
when removing covers, lubricating, or when making any other
user servicing adjustments mentioned in the instruction
manual.
11. Never drop or insert any object into any opening.
12. Do not use outdoors.
13. Do not operate where aerosol (spray products) are being used
or where oxygen is being administered.
14. To disconnect, turn all controls to the off (“0”) position, then
remove plug from outlet.
15. Do not unplug by pulling on cord. To unplug, grasp the plug,
not the cord.
SAVE THESE INSTRUCTIONS
This sewing machine is intended for household use only.
Page 4
□ List of contents
Principal parts of the machine............................................................................................................................................................................................................2/3
Fitting the snap-in sewing table.............................................................................................................................................................................................................5
Connecting machine to power source.................................................................................................................................................................................................. 6
Attaching the presser foot holder..........................................................................................................................................................................................................8
Winding the bobbing.............................................................................................................................................................................................................................. 9
Inserting the bobbin.............................................................................................................................................................................................................................. 10
Inserting and changing needles..........................................................................................................................................................................................................11
Threading the upper thread.................................................................................................................................................................................................................. 12
Raising the bobbin thread................................................................................................................................................................................................................... 14
Reverse sewing/Removing the work/Cutting the thread...................................................................................................................................................................15
Matching needle/fabric/thread
How to choose your stitch pattern.................................................................................................................................................................................................... 17
Function of stitch length dial, Straight/Fine/Triple straight stitch................................................................................................................................................. 18
Zig zag and the function of the stitch length dial...............................................................................................................................................................................19
Blind hem and zig zag blind hem.........................................................................................................................................................................................................20
Shell hem and use of the optional hemmerfoot............................................................................................................................................................................... 21
Sewing on buttons.................................................................................................................................................................................................................................23
Zippers and piping................................................................................................................................................................................................................................ 25
Sewing with the optional cording foot............................................................................................................................................................................................. 26
Satin stitch and applique.................................................................................................................................................................................................................... 33
standard accessories
a. All purpose foot
b. Zipper foot
c. Buttonhole foot
d. Button sewing foot
e. L-screwdriver
f. Seam ripper/brush
g. Oil bottle
h. Pack of needles
i. Bobbin (3x)
j. Seam guide
k. Darning plate
l. Spool holder
Optional accessories
(These 6 accessories are not
supplied with this machine; they
are however available as special
accessories from your local
dealer.)
m. Satin stitch foot
n. Overcasting foot
o. Hemmerfoot
p. Blind hem foot
q. Cording foot
r. Darning foot
Standard accessories
a ^ b
006812008
006810008
006016008
Page 8
□ Fitting the snap-in sewing table
Keep the snap-in sewing table horizontal, and push it in the
direction of the arrow (1).
The inside of the snap-in sewing table can be utilized as an
accessory box.
To open, use the finger-hole notch to gently pull open (2).
Page 9
□ Connecting machine to power source
Connect the machine to a power source as illustrated (1).
This appliance is equipped with a polarized plug which must
be used with an appropriate polarized outlet (2).
Attention:
Unplug power cord when machine is not in use.
Foot control
The foot control pedal regulates the sewing speed (3).
Use only the Matsushita, Model 4C-316B foot controller
with this sewing machine
Sewing light
Press main switch (4) for power and light on.
Page 10
□ Two-step presser foot lifter
VVhen sewing several layers of thick fabrics, the presser foot
can be raised to a high rise position for easy positioning of the
fabric (A).
Use caution when sewing several layers. Work slowly.
□ Adjusting presser foot pressure
The presser foot pressure of the machine has been pre-set
and requires no particular readjustment according to the type
of fabric (light or heavy weight).
However, if you need to adjust the presser foot pressure, turn
the pressure adjusting screw with a coin or the L-screwdriver.
For sewing very thin fabric, loosen the pressure by turning the
screw counterclockwise, and for heavy fabric, tighten by
turning it clockwise.
Page 11
□ Attaching the presser foot holder
Raise the presser foot bar with the presser foot lifter (a).
Attach the presser foot holder (b) as illustrated (1).
Attaching the presser foot
Lower the presser foot holder (b) until the notch (c) is directly
above the pin (d).
Raise the lever (e).
Lower the presser foot holder (b) and the presser foot (f) will
engage automatically (2).
Removing the presser foot
Raise the presser foot.
Raise the lever (e) and the foot disengages (3).
Attaching the seam guide
Attach the seam guide (g) in the slot as illustrated. Adjust
according to need for hems, pleats, etc. (4).
Attention:
Turn power switch to "ofT when carrying out any of the
above operations!
8
Page 12
□ Winding the bobbin
Place thread and spool holder onto spool pin (1). For smaller
spools of thread place spool holder with small side next to
spool (2).
Snap thread into thread guide (3).
Wind thread clockwise around bobbin winder tension discs
(4).
Thread bobbin as illustrated and place on spindle (5).
Push bobbin to right (6).
Hold thread end (7). Step on foot control pedal (8).
Cut thread (9). Press bobbin to left (10) and remove.
Please Note: When the bobbin winder spindle is in "bobbin
winding" position, the machine will not sew and the hand
wheel will not turn. To start sewing, push the bobbin winder
spindle to the left (sewing position).
5
L
6 ^
Page 13
□ Inserting the bobbin
When inserting or removing the bobbin, the needle must be
fully raised.
Open the hinged cover (1).
Pull the hinged latch to release the bobbin case from the
bobbin shuttle (4).
Hold the bobbin case with one hand. Insert the bobbin so that
the thread runs in a clockwise direction (arrow) (2).
Pull the thread through the slit and under the finger (3).
Hold the bobbin case by the hinged latch (4).
Insert it into the shuttle (5).
Attention:
Turn power switch to “off.
10
Page 14
□ Inserting and changing needles
Change the needle regularly, especially if it is showing signs
of wear and causing problems. For best sewing results
always use Singer brand needles.
Insert the needle as illustrated as follows:
• Loosen the needle clamp screw and tighten again after
inserting the new needle (A).
• The flat side of the shaft should be towards the back (B).
• Insert the needle as far up as it will go (C/D).
Needles must be in perfect condition.
Problems can occur with:
• bent needles (a)
• blunt needles (b)
• damaged points (c)
Attention:
Turn power switch to "off before inserting or removing the
needle.
11
Page 15
□ Threading the upper thread
This is a simple operation but it is important to carry out
correctly. Not doing so several sewing problems could result.
• Start by raising the needle to its highest point (1), and also
raise the presser foot to release the tension discs. (2)
Note; For safety, it is strongly suggested you turn off the
power before threading.
• Lift up the spool pin. Place the spool of thread on the
holder with the thread coming off the spool as shown. (3)
For small thread spools, place small side of spool holder
next to spool or use the smaller spool holder.
• Draw thread from spool through the upper thread guide.
(4)
• Guide thread around thread guide (5) pulling thread
through pre-tension spring as illustrated.
• Thread tension module by leading thread down right
channel and up left channel (6). During this process it is
helpful to hold the thread between the spool and thread
guide (4) and gently pull up on the thread.
• At the top of this movement pass thread from right to left
through the slotted eye of the take-up lever and then
downwards again. (7)
• Now pass thread behind the thin wire needle clamp guide
(8) and then down to the needle which should be threaded
from front to back. Pull about 6-8 inches of thread to the
rear beyond the needle eye. Trim thread to length with built
in thread cutter.
___________
_
® \
Cutter \
1
J
-4^
12
Page 16
□ Thread tension
Upper thread tension
Basic thread tension setting: 4.
To increase the tension, turn the dial to the next number up.
To reduce the tension, turn the dial to the next number down.
• Normal thread tension for straight stitch sewing (A).
• Thread tension too loose for straight stitch sewing. Turn
dial to higher number (B).
• Thread tension too tight for straight stitch sewing. Turn dial
to lower number (C).
• Normal thread tension for zig zag and decorative sewing
(D). Correct thread tension is when a small amount of the
upper thread appears on the bottom side of fabric.
Lower thread tension
To test the bobbin thread tension, remove the bobbin case
and bobbin and hold it by suspending it by the thread. Jerk it
once or twice. If the tension is correct, the thread will unwind
by about an inch or two. if the tension is too tight, it does not
unwind at all. If the tension is too loose, it will drop too much.
To adjust, gently turn the small screw on the side of the
bobbin case. This should only be needed for specialty
threads.
13
Page 17
□ Raising the bobbin thread
Hold the upper thread with the left hand. Turn the handwheel
(1) towards you (counterclockwise) lowering, then raising
needle.
Gently pull on the upper thread to bring the bobbin thread up
through the needle plate hole (2). Lay both threads to the back
under the presser foot (3).
14
Page 18
□ Reverse sewing
□ Cutting the thread
To secure the beginning and the end
of seam, press down on the reverse
sewing lever. Sew a few reverse
stitches. Release the lever and the
machine will sew forwards again (A).
□ Removing the work
Turn the handwheel
counterclockwise to bring the thread
take up lever to its highest position,
raise the presser foot and remove
work behind the needle and presser
foot.
Cutting the thread:
Pull the threads behind the presser foot. Guide the
threads to the side of the face plate and into thread
cutter (B). Pull threads to cut.
quilted fabrics, denims, upholstery material (light to
medium).
Heavy woolens, overcoat fabrics, upholstery fabrics,
some leathers and vinyls.
NT: Match needle size to thread size and weight of fabric.
FABRICS
THREAD
Light-duty thread in cotton, nylon or polyester.
Most threads sold are medium size and suitable for these
fabrics and needle sizes. Use polyester threads on
synthetic materials and cotton on natural woven fabrics for
best results. Always use the same thread on top and
bottom.
Heavy duty thread, carpet thread. (Use heavy foot
pressure-large numbers.)
NEEDLE, FABRK
NEEDLESEXPLANATION
SINGER
2020
SINGER
2045
SINGER 2025Twin needle
SINGER
2032
Note;
1. Twin needles can be purchased for utility and decorative work.
2. When sewing with twin needles, the stitch width dial should be set at less than 4.
3. For best sewing results, use only Genuine Singer needles.
4. Replace needle often (approximately every other garment) and/or at first sign of thread breakage or skipped stitches.
C SELECTION
Standard sharp needles. Sizes range thin to large. 9
(65) to 18 (110)
Semi-ball point needle, scarfed. 9 (65) to 18 (110)
Leather needles. 12 (80) to 18 (110)
16
TYPE OF FABRIC
Natural woven fabrics-wool, cotton, silk, etc. Qiana. Not
recommended for doubleknits.
Natural and synthetic woven fabrics, polyester blends.
Knits-polyesters, interlocks, tricots, single and double
knits. Can be used instead of 15 x 1 for sewing all fabrics.
Sweater knits. Lycra, swimsuit fabric, elastic.
Leather, vinyl, upholstery. (Leaves smaller hole than
standard large needle.)
Page 20
□ How to choose your stitch pattern
The stitch pattern selector dial turns clockwise and
counter-clock wise. As it is tuned, a different letter shows in
the stitch display window. This letter corresponds with the
letter and stitch illustrated on the face of your machine. More
information is provided latter in this manual on each stitch.
The Si on the stitch length dial is used for stitches that are
referred to as ‘stretch stitches’.
For ease of operation the stitch patterns and stitch length
dial are color coded. For example to sew honeycomb
pattern (D) the stitch graphic is red and the Si on the stitch
length dial is red.
17
Page 21
□ Function of stitch length dial, straight stitch, fine stitch, triple straight stitch
Function of stitch iength
This dial lengthens each stitch. For most stitches this dial will be
set between the 2 and the 4.
All settings in this manual are suggestions. It is best for you to
practice all stitches with the fabric and thread you intend to use
for your project to confirm machine settings.
Select stitch: A
Stitch length: 2-4, dependent on thickness of fabric and thread
Right Position Straight Stitch : Quilting, topstitching
Select stitch: B
Stitch length: 2-4, dependent on thickness of fabric and thread
Fine Stitch:High stress angles and curves, reinforcement
Select stitch: A
Select length: 1
Tripie Straight (stretch) Stitch:Reinforcement of high stress
areas on woven fabric, construction on knit fabric
Select stitch: A
Stitch length: Si
Note: Only change the stitch selection or needle position
when the needle is in the highest position.
All purpose foot (B)
Straight Stretch Stitch
18
Page 22
□ Zig zag and the function of the stitch length dial
Function of stitch length dial while zig zaging
The density of zig zag stitches increase as the setting of the
stitch length dial approaches “0”.
Neat zigzag stitches are usually achieved at “2.5” or below.
Stitch width is choosen by turning the stitch selector dial,
different widths of stitches will show up in the stitch window.
Each ‘click’ is a different width of zig zag within the C stitch.
All purpose foot
Zig Zag: General construction, overedge and reinforcement;
insertion of elastic or ribbon
Select stitch; C
Stitch length: 1-4
Ric Rac: General construction on knit fabric, decorative, high
stress area, heavy fabric
Select stitch: C
Stitch length: 1-3
Blind hem: On curtains, pants, skirts of medium weight fabric
Select stitch: F
Stitch length: 1-4
Zig zag blind hem: For use on stretch fabrics
Select stitch: E
Stitch length: 1-4
Note:
It takes practice to sew blind hems. Always make a sewing
test first.
Fold the fabric as illustrated with the wrong side uppermost
(1).
Place the fabric under the foot. Turn the handwheel forwards
by hand until the needle swings fully to the left. It should just
pierce the fold of the fabric. If it does not, adjust the stitch width
accordingly (2).
Sew slowly, guiding the fabric carefully.
_____________________________________________
Stitch length dial
* The blindhem foot is an optional accessory not supplied with
this machine.
20
Page 24
□ Shell hem and use of the optional hemmer foot
Shell hem: Decorative edges on sheer, fine and stretch
fabrics
All purpose foot
Select stitch: G
Stitch length: S1
Neaten the edge of the fabric. At the beginning of the hem,
turn under the edge twice by about 3 mm (1/8") and sew 4-5
stitches to secure. Pull the thread slightly towards the back.
Insert the needle into the fabric, raise the presser foot and
carefully readjust the fabric as needed.(1)
Gently pull the fabric edge towards you and lower the presser
foot. Sew slowly, guiding the fabric closely.
Begin sewing, guiding the fabric into the scroll by holding it
upright and slightly to the left (2).
* The hemmer foot is an optional accessory not supplied with
your machine.
stitch length dial
Optional hemmer
foot
(Available from
your local dealer)
Select stitch: A or B
If using the hemmer foot, begin sewing and guide the fabric
into the scroll by holding it upright and slightly to the left. The
foot will aid in keeping the fold neat.
21
Page 25
□ Overedge, slant overedge, and slant stretch overedge stitches
All purpose foot
Overedge stitich: For finished seams on woven or knit fabric
Select stitch: F
Stitch length: Si
Slant overedge stitch: (same as above)
Select stitch: G
Stitch length: Si
Slant stretch overedge stitch: (same as above)
Select stitch: E
Stitch length: Si
Zig zag overedge stitch: (same as above)
(See page 20 - zig zag blind hem)
All overlook stitches are suitable for sewing and overcasting
edges and visible seams in one operation.
When overcasting the needle should just go over the edge of
the fabric.
stitch length dial
Attention:
Use new needles or ball point needles to avoid skipping.
*The overcasting foot is an optional accessory not supplied
with this machine.
22
Page 26
□ Sewing on buttons
Button sewing foot
Select stitch: C
Stitch length: 0
Install the darning plate (1).
Position the work under the foot. Place the button on the
marked position, lower the foot. Turn the handwheel to check
that the needle goes cleanly into the left and right holes of the
button (adjust the stitch width according to the button by
turning the stitch selector dial to the appropriate stitch width),
and slowly sew on the button with about 10 stitches (2).
It is recommended to take a few locking stitches at the
beginning and end of each button. To do this - set the select
stitch A and take a few stationary stitches on one side of the
button. Sew on the button as described and repeat the locking
stitch on the other side of the button.
If a shank is required, place a darning needle on top of the
button and sew (3). For buttons with 4 holes, sew through the
front two holes first (2), push work forward and then sew
through the back two holes as described (3).
23
Page 27
□ Sewing 4-step buttonholes
Prepare
1. Take off the all purpose foot and attach the buttonhole foot.
2. Measure diameter and thickness of button and add 0.3 cm
(1/8”) for bartacks; mark buttonhole size on fabric.
3. Place fabric under the foot, so that the marking on the
buttonhole foot aligns with starting marking on fabric.
Lower the foot, so that the buttonhole center line marked
on the fabric aligns with the center of the buttonhole foot.
Adjust the stitch length dial in the ” to set stitch density.
Note: density varies according to the fabric. Always test sew a
buttonhole.
Follow the 4-step sequence changing from one step to
another with the stitch pattern selector dial. Take care not to
sew too many stitches in stages 2 and 4 (3 - 4 stitches). Do
not sew to far back in step 3.
Use a seam ripper and carefully cut buttonhole open from both
ends towards the middle.
Stitch length dial
Tips:
- Slightly reduce upper thread tension to produce better
results.
- Use a backing for fine or stretchy fabrics.
- It is advisable to use heavy thread or cord for stretch or knit
fabrics.
- The zig zag should sew over the heavy thread or cord.
24
r=§
Li
"N
Page 28
□ Zippers and piping
Zipper foot
Select stitch: A
Stitch length: 2 •
The zipper foot can be attached to the right (1) or left (2)
depending on which side of the foot you are going to sew.
To sew past the zipper pull, lower the needle into the fabric,
raise the presser foot and push the zipper pull behind the
presser foot. Lower the foot and continue to sew.
It is also possible to sew in a length of cord into a bias strip to
form a ‘welt’ (3) or attach piping and other trims.
4, depending on thickness of fabric
Stitch length dial
25
Page 29
□ Sewing with the optional cording foot
* The cording foot is an optional accessory not supplied with
your machine.
Decorative effects, cushions, tablecloths, etc.
Stitch selector: C
Stitch length: 2-4
In addition to zig zag, various other stitches are suitable for
sewing on cord, e.g. blindhem, multi-stitch zig zag and
selected decorative stitches.
Confirm you have selected a wide enough stitch to cover the
cord or trim.
Insert the cord between the spring covering the cord groove
and the foot (1). The cord should run in the groove. One, two
or three cords can be sewn on. The stitch width is adjusted
according to the number of cords and the stitch selected (2).
Stitch length dial
Optional
cording foot
(Available from
your local
dealer)
26
Page 30
n Multi-stitch zig-zag
Sewing on lace and elastic, darning, mending, patching,
reinforcing edges, bar tacks.
All purpose foot
Select stitch: D
Stitch length: 1.5-4
Stitch length dial
All purpose foot
Place patch in position. The stitch length can be shortened to
produce very close stitches (2).
When mending tears, it is advisable to use a piece of backing
fabric to reinforce. The stitch density can be varied by
adjusting the stitch length. First sew over the center and then
overlap on both sides. Depending on the type of fabric and
damage, sew between 3 and 5 rows (3).
wm
wm
27
Page 31
□ Darning
The darning foot is an optional accessory not supplied with
your machine. Follow the illustration to install the darning foot;
instructions are printed on the following page.
Stitch length dial
Mending tears and holes
All purpose foot
Select stitch: A
Stitch length: 1-2
Position the fabric to be darned under the presser foot
together with the under laying fabric.
Lower the presser foot and alternately sew forward or reverse
using the lever.
Repeat this motion until the area to be darned is filled with
rows of stitching.
I
All purpose foot
See next page for free hand darning.
28
Page 32
□ Free motion darning
The darning foot is an optional accessory not included with
your machine. A darning ring or hoop is also recommended for
easier sewing.
Select stitch: A
Stitch length: 0
Install the darning plate (2).
Remove the presser foot clamp (3).
Attach the darning foot (1) to the presser foot holder. The lever
(a) should be behind the needle clamp screw (b). Press the
darning foot on firmly from behind with your index finger and
tighten the screw (c) (4).
First sew around the edge of the hole (to secure the threads)
(5). First row: Always work from left to right. Turn work by 1/4
and oversew.
Stitch length dial
I
I
I
1
\
)
Note: Stitch length
cannot be controlled
with dial since the feed
dogs are covered.
Note: Free motion darning is accomplished without the
sewing machine internal feed system. Movement of the
fabric is controlled by the operator. It is necessary to
coordinate sewing speed and movement of fabric.
29
Page 33
□ Honeycomb stitch
Seams and hems on knit fabric, decorative stitch for woven or
knit fabric, used to create smocking.
All purpose foot
Select stitch; D
Stitch length: Si
When sewing honeycomb stitch pattern for hemming, sew at
1 cm (1/4”) from the fabric edge and trim the surplus fabric.
Stitch length dial
I
30
Page 34
□ Additional stitches
See illustration for an sample of what the stitch looks like.
All purpose foot
Rampart stitch: Gathering with cord or shirring elastic,
insertion of ribbon or elastic, especially useful with
thicker fabrics.
Satin stitch: A form of zig zag used for mending, decorative,
basic monogramming and other creative purposes
Select stitch: C
Stitch length; CZ3 -1
Appiique: Applying other materials onto a base material to
form a picture or abstract design.
Select stitch: C
Stitch length: 1
This is a basic description of how to do applique. Practice this
method before starting an actual project
Cut out the applique design and position it on your fabric.
Temporarily affix to the fabric by basting, pinning or pressing
with an adhesive designed for this purpose.
Sew slowly around the edge of the design in a matching or
contrasting thread color.
Trim excess material outside the stitching. Make sure not to
cut any stitching.
Tie any loose threads and pull to the back.
All purpose foot
33
Page 37
□ Quilting
All purpose foot
Select stitch; AorB
Stitch length: 1.5-3
Insert the quilting guide in the presser foot holder and set the
desired distance.
Move the fabric into position and sew successive rows with the
guide on the previous row of stitching.
Stitch length dial
® (D
*The quilting foot is an optional accessory not supplied with
this machine
34
Page 38
□ Maintenance
Attention:
Disconnect the machine from the electricity supply by
removing the plug from the socket. When cleaning the
machine, it must always be disconnected from the electricity
supply.
Remove the needle plate:
Turn the handwheel until the needle is fully raised. Open the
hinged front cover and unscrew the needle plate screws with
the screwdriver (1).
Cleaning the feed dogs:
Use the brush supplied to clean the whole area (2).
Cleaning and lubricating the hook:
Remove the bobbin case. Snap the two hook retaining arms
(3) outwards. Remove the rotating hook cover (4) and the
hook (5) and clean with a soft cloth. Lubricate at the point (6)
(1-2 drops) with sewing machine oil. Turn the handwheel until
the rotating hook (7) is in the left position. Replace the hook
(5). Replace the hook race cover and snap back the two hook
retaining arms. Insert the bobbin case and bobbin and replace
the stitch plate.
Important:
Fabric fluff and threads must be removed regularly. Your
machine should be serviced at regular intervals at one of our
service agencies.
35
Page 39
□ Changing the bulb
Disconnect the machine from the power supply by removing
the plug from the main socket.
— Loosen screw (A) as illustrated.
— Remove the face plate (B).
— Unscrew the bulb and install a new one (C).
— Replace the face plate and tighten screw.
Should there be any problem, ask your local dealer for advice.
36
Page 40
n Trouble shooting guide
Problem
Upper thread breaks
Lower thread breaks
Skipped stitches
Needle breaks
Loose stitches
Seams gather or pucker
Uneven stitches, uneven feed
Cause
1. The machine is not threaded correctly
2. The thread tension is too tight
3. The thread is too thick for the needle
4. The needle is not inserted correctly
5. The thread is wound around the spool holder pin
6. The needle Is damaged
1. The bobbin case is not Inserted correctly
2. The bobbin case is threaded wrongly
3. The lower thread tension is too tight
1. The needle Is not Inserted correctly
2. The needle is damaged
3. The wrong size needle has been used
4. The foot is not attached correctly
1. The needle is damaged.
2. The needle Is not correctly Inserted
3. Wrong needle size for the fabric
4. The wrong foot is attached
1. The machine is not correctly threaded
2. The bobbin case is not correctly threaded
3. Needle/fabric/thread combination is wrong
4. Thread tension wrong
1. The needle is too thick for the fabric
2. The stitch length is wrongly adjusted
3. The thread tension is too tight
1. Poor quality thread
2. The bobbin case is wrongly threaded
3. Fabric has been pulled
Correction
1. Rethread the machine
2. Reduce the thread tension (lower number)
3. Select a larger needle
4. Remove and reinsert the needle (flat side towards the back)
5. Remove the spool and wind thread onto thread spool
6. Replace the needle
1. Remove and reinsert the bobbin case and pull on the thread. The thread should
pull easily
2. Check both bobbin and bobbin case
3. Loosen lower thread tension as described
1. Remove and reinsert needle (flat side towards the back)
2. Insert a new needle
3. Choose a needle to suit the thread and fabric
4. Check and attach correctly
1. Insert a new needle
2. Insert the needle correctly (flat side towards the back)
3. Choose a needle to suit the thread and fabric
4. Select the correct foot
1. Check the threading
2. Thread the bobbin case as illustrated
3. The needle size must suit the fabric and thread
4. Correct the thread tension
1. Select a finer needle
2. Readjust the stitch length
3. Loosen the thread tension
1. Select a better quality thread
2. Remove bobbin and rethread and insert correctly
3. Do not pull on the fabric while sewing, let it be fed by the machine
The machine is noisy
The machine jams
1. The machine must be lubricated
2. Fluff or oil have collected on the hook or needle bar
3. Poor quality oil has been used
4. The needle is damaged
1. Thread is caught in the hook
1. Lubricate as described
2. Clean the hook and feed dog as described
3. Only use good quality sewing machine oil
4. Replace the needle
1. Remove the upper thread and bobbin case, turn the handwheel backwards and
forwards by hand and remove the thread remnants.
Lubricate as described
37
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