Janome MOD-30 Instruction Manual

Instruction Book
IMPORTANT SAFETY INSTRUCTIONS
When using an electrical appliance, basic safety precautions should always be followed, including the following:
This sewing machine is designed and manufactured for household use only.
To reduce the risk of electric shock:
DANGER
1. An appliance should never be left unattended when plugged in. Always unplug this sewing machine from the electric outlet immediately after using and before cleaning.
WARNING
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 appliance only for its intended use as described in this owner’s manual. Use only attachments recommended by the manufacturer as contained in this owner’s 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 this sewing machine to the nearest authorized dealer or service center for examination,
repair, electrical or mechanical adjustment.
4. Never operate the appliance with any air opening blocked. Keep ventilation openings of this sewing machine and foot controller free from accumulation of lint, dust and loose cloth.
5. Never drop or insert any object into any opening.
6. Do not use outdoors.
7. Do not operate where aerosol (spray) products are being used or where oxygen is being administered.
8. To disconnect, turn all controls to the off (“O”) position, then remove plug from outlet.
9. Do not unplug by pulling on cord. To unplug, grasp the plug, not the cord.
10. Keep ngers away from all moving parts. Special care is required around the sewing machine
needle and/or cutting blade.
11. Always use the proper needle plate. The wrong plate can cause the needle to break.
12. Do not use bent needles.
13. Do not pull or push fabric while stitching. It may deect the needle causing it to break.
14. Switch this sewing machine off (“O”) when making any adjustment in the needle area, such as
threading the needle, changing the needle, threading the bobbin or changing the presser foot, and the like.
15. Always unplug this sewing machine from the electrical outlet when removing covers, lubricating, or
when making any other adjustments mentioned in this owner’s manual.
To reduce the risk of burns, re, electric shock, or injury to persons:
SAVE THESE INSTRUCTIONS
For Europe only:
This appliance can be used by children aged from 8 years and above and persons with reduced physical, sensory or mental capabilities or lack of experience and knowledge if they have been given supervision or instruction concerning use of the appliance in a safe way and understand the hazards involved. Children shall not play with the appliance. Cleaning and user maintenance shall not be made by children without supervision.
For outside Europe (except U.S.A and Canada):
This appliance is not intended for use by persons (including children) with reduced physical, sensory or mental capabilities, or lack of experience and knowledge, unless they have been given supervision or instruction concerning use of the appliance by a person responsible for their safety. Children should be supervised to ensure that they do not play with the appliance.
Please note that on disposal, this product must be safely recycled in accordance with relevant National legislation relating to electrical/electronic products. If in doubt please contact your retailer for guidance. (European Union only)
1
TABLE OF CONTENTS
NAMES OF PARTS
Names of Parts ............................................................... 3
Standard Accessories .................................................... 4
GETTING READY TO SEW
Connecting the Power Supply ........................................ 5
Before Using Your Sewing Machine ............................... 5
Operating Instructions: ................................................... 5
Controlling Sewing Speed .............................................. 6
Extension Table .............................................................. 6
Free-arm Sewing ............................................................ 7
Machine Operating Buttons ............................................ 7
LCD Display .................................................................... 8
Function Keys ................................................................. 8
Presser Foot Lifter .......................................................... 9
Changing the Presser Foot ............................................ 9
Removing and Attaching the Foot Holder ...................... 9
Adjusting the Needle Thread Tension ......................10 -11
Dropping or Raising the Feed Dog ............................... 12
Needle Stop Position Setting ....................................... 12
Changing the Needle.................................................... 13
Fabric and Needle Chart .............................................. 13
Setting the Spool of Thread ......................................... 14
Bobbin Winding ........................................................14 -16
Threading the Machine................................................. 17
Needle Threader .......................................................... 18
Drawing up the Bobbin Thread .................................... 19
Satin Stitches ............................................................... 43
Correcting Deformed Stitch Patterns ........................... 43
CARE OF YOUR MACHINE
Cleaning the Hook Race and Feed Dog ...................... 44
Installing the Bobbin Holder ......................................... 44
Problems and Warning Signals .................................... 45
Troubleshooting ............................................................ 46
Stitch Chart ................................................................... 47
BASIC SEWING
Straight Stitch Sewing .................................................. 20
Changing Sewing Direction .......................................... 20
Turning Square Corners ............................................... 20
Sewing from the Edge of Thick Fabric ......................... 21
Needle Plate ................................................................. 21
Altering the Needle Drop Position ................................ 22
Altering the Stitch length .............................................. 22
Lock-a-matic Stitch ....................................................... 23
Locking Stitch ............................................................... 23
Triple Stretch Stitch ...................................................... 23
Stretch Stitch ................................................................ 24
Zigzag Stitch ................................................................. 25
Overcasting with Zigzag Stitch ..................................... 26
Multiple Zigzag Stitch ................................................... 26
Overedge Stitch ............................................................ 26
Buttonholes .................................................................. 27
Square Buttonhole................................................... 27-30
Round-end Buttonhole ................................................. 30
Keyhole Buttonhole ...................................................... 30
Corded Buttonhole ....................................................... 31
Tacking ......................................................................... 32
Eyelet ............................................................................ 33
Zipper Sewing .........................................................34-36
Blind Hemming ............................................................. 37
Button Sewing .............................................................. 38
Gathering ...................................................................... 38
DECORATIVE STITCHING
Patchwork ..................................................................... 39
Shelltuck ....................................................................... 39
Applique ....................................................................... 40
Fringing......................................................................... 41
Drawn Work .................................................................. 41
Fagoting ........................................................................ 42
Scallop Stitch ................................................................ 42
Clasp Stitches .............................................................. 43
2
$0
!7
$1
#9
!8
!9
!6
#1
#0
@9
@8
@0
@7
q
#2
@6
w
#3
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NAMES OF PARTS
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!0
!1
!2
!3
!4!5
@1
@2
@3
@4
@5
#4
Names of Parts
Upper thread guide
q
Bobbin winding tension disk
w
Spool holder (large)
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Spool pin
r
Hole for extra spool pin
t
Bobbin winder spindle
y
Bobbin winder stopper
u
LCD display
i
Function keys
o
Stitch chart
!0
Speed control slider
!1
Needle up/down button
!2
Auto-lock button
!3
Reverse button
!4
Start/stop button
!5
Extension table (Accessory box)
!6
Thread cutter
!7
Face cover
!8
Thread tension dial
!9
Thread take-up lever
@0
Needle clamp screw
@1
Needle
@2
Presser foot
@3
Hook cover release button
@4
Hook cover plate
@5
Needle plate
@6
Feed dogs
@7
Foot holder
@8
Setscrew
@9
Lever
#0
Buttonhole lever
#1
Needle threader
#2
Carrying handle
#3
Free-arm
#4
Drop feed lever
#5
Presser foot lifter
#6
Power inlet
#7
Foot control jack
#8
Power switch
#9
Ventilation openings
$0
Handwheel
$1
Feed balancing dial
$2
#8
#7
$2
#6
#5
NOTE:
To carry the sewing machine, hold the carrying handle with your hand, and support the sewing machine with the other hand.
NOTE:
Design and specications are subject to change
without prior notice.
3
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Standard Accessories
Zigzag foot: A (set on the machine)
q
Zipper foot: E
w
Satin stitch foot: F
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Automatic buttonhole foot: R
r
Spool holder ( X 2) (large) (1 set on the machine)
t
Spool holder ( X 2) (small)
y
Extra spool pin
u
Bobbins ( X 4) (1 set on the machine)
i
Assorted needle set
o
Seam ripper (Buttonhole opener)
!0
Lint brush
!1
Screwdriver
!2
Instruction book
!3
Soft cover
!4
Foot control
!5
Power cable*
!6
o
!2
!5
!0 !1
!3
!6
!4
*The power cable included may differ from the illustration.
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GETTING READY TO SEW
Connecting the Power Supply
Using the foot control
Turn off the power switch.
Insert the pin connector into the jack.
Insert the machine plug into the power inlet. Insert the power supply plug into the wall outlet. Turn on the power switch.
q Power switch w Pin connector e Jack r Machine plug t Power inlet y Power supply plug u Wall outlet
The foot control sign will be displayed when the foot control is connected to the machine.
i Foot control sign
WARNING:
While in operation, always keep your eyes on the sewing area and do not touch any moving parts such as the thread take-up lever, handwheel or needle. Always turn off the power switch and unplug from the power supply:
- when leaving the machine unattended.
- when attaching or removing parts.
- when cleaning the machine. Do not place anything on the foot control.
Before Using Your Sewing Machine
Before using your sewing machine for the rst time,
place a scrap of fabric under the presser foot and run the machine without thread for a few minutes. Wipe away any oil which may appear.
Using the start/stop button
Turn off the power switch. Insert the machine plug into the power inlet. Insert the power supply plug into the wall outlet. Turn on the power switch.
q Power switch w Machine plug e Power inlet r Power supply plug t Wall outlet y Start/Stop button
r
y
NOTE:
The start/stop button does not work when the foot control is connected.
Operating Instructions:
The symbol “O” on the switch indicates the “off” position of the switch. Foot control model 21371 or YC-485EC-1 is used with this sewing machine.
For the U.S.A and Canada only:
For appliances with a polarized plug (one blade wider than the other): To reduce the risk of electric shock, this
plug is intended to t in a polarized outlet only one way. If it still does not t, contact a qualied electrician to
install the proper outlet. Do not modify the plug in any way.
5
Controlling Sewing Speed
Speed control slider
Sewing speed can be varied by the speed control slider
according to your sewing needs. To increase sewing speed, move the slider to the right. To decrease sewing speed, move the slider to the left.
Foot control
Depress the foot control to start the machine. The further down you press on the foot control, the faster the machine runs. The maximum sewing speed can be varied by the speed control slider.
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Extension Table
The extension table provides an extended sewing area and can be easily removed for free-arm sewing.
Detaching the table
Pull the table away from the machine, as illustrated. q Extension table
Attaching the table
Slide the extension table along the free-arm and insert
the guides into the holes until the table snaps into the machine. w Free-arm e Guide r Hole
Accessory storage
Accessories are stored inside the extension table. t Accessory storage
Extra spool pin can be stored in the accessory storage. Insert the pin into to the hole. Place the extra spool pin on the storage as shown.
Push the pin with your nger until it snaps.
y Hole u Extra spool pin
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q
q
e r t
w
Free-arm Sewing
Free-arm is useful for sewing tubular garments and for darning knee or elbow areas. q Free-arm
Machine Operating Buttons
q Start/Stop button Press this button to start or stop the machine.
The machine starts running slowly for the rst few
stitches, and it then runs at the speed set by the speed control slider. The machine runs slowly as long as this button is being pressed.
NOTE:
The start/stop button cannot be used when the foot control is connected to the machine.
w Reverse button
• When stitch pattern 00 , 03 , 06 or 07 is
selected;
The machine will sew in reverse as long as the reverse button is pressed. Release the button to sew forward. When the machine is stopped and foot control is disconnected, the machine will sew in reverse slowly as long as the reverse button is pressed. Release the button to stop the machine.
• When any other stitches are selected;
If you press the reverse button when sewing any other patterns, the machine will immediately sew locking stitches and automatically stop.
NOTE:
There will be particular functions of the reverse button when pattern 01 , 02 , or 15 is selected. Refer to page 23 and 32 for instructions.
e Auto-lock button
• When stitch pattern 00 , 03 , 06 or 07 is
Press the auto-lock button to sew a locking stitch immediately. The machine will automatically stop.
• When any other stitches are selected;
Press the auto-lock button to sew a locking stitch at the end of current pattern. The machine will automatically stop.
r Needle up/down button Press the needle up/down button to bring the needle up or down.
t Speed control slider
Maximum sewing speed can be adjusted with the speed
control slider. Refer to page 6.
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LCD Display
The LCD display shows following information when the machine is turned on.
q Identication letter of the recommended foot w Stitch pattern number e Cursors r Stitch width t Stitch length
Function Keys
Mode key
Each time you press the mode key q, the cursor will shift and the mode will change in the following order:
(1) Pattern selection mode (rst and second digits)
(2) Pattern selection mode (second digit)
(3) Stitch width adjustment mode (4) Stitch length adjustment mode
Value set key
Press the value set keys w to alter the value above the cursor(s). Press “+” to increase the value. Press “–” to decrease the value.
Selecting the patterns
(1) Pattern selection mode (rst and second digits)
The cursors appear under the pattern number for both
rst and second digits.
The stitch pattern number will increase or decrease by 1 each time you press the value set keys w. Change the stitch pattern number until the pattern number of the desired pattern is indicated.
Stitch pattern numbers and their stitch images are shown
on the stitch chart under the function keys.
(2) Pattern selection mode (second digit)
Press the mode key q. The cursor appears under the second digit of the pattern number. The stitch pattern number will increase or decrease by 10 each time you press the value set keys w.
(3) Stitch width adjustment mode
Press the mode key q. The cursor appears under the stitch width value. To alter the stitch width, press the value set keys w.
(4) Stitch length adjustment mode
Press the mode key q. The cursor appears under the stitch length value. To alter the stitch length, press the value set keys w. Press the mode key q to return to the pattern selection
mode (rst and second digits).
8
Presser Foot Lifter
The presser foot lifter raises and lowers the presser foot.
You can raise the foot about 1/4˝ (0.6 cm) higher than the
normal up position for easy removal of the presser foot, or to help you place thick material under the foot.
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q
q Presser foot lifter w Normal up position e Highest position
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Changing the Presser Foot
CAUTION: Turn OFF the power switch before changing the foot. Always use the proper foot for the selected pattern. The wrong foot can cause the needle to break. Each
foot is marked with an identication letter. q Identication letter
Removing the presser foot
Raise the needle to its highest position by turning the handwheel counterclockwise. Raise the presser foot, and press the lever on the back of the foot holder.
Attaching the presser foot
Place the selected presser foot so that the pin on the foot
lies just under the groove in the foot holder.
Lower the presser bar to lock the foot into the place. w Lever e Groove r Pin
Removing and Attaching the Foot Holder
CAUTION:
Turn OFF the power switch before detaching or attaching foot holder.
Removing the foot holder
Remove the setscrew by turning it counterclockwise with a screwdriver.
Attaching the foot holder
Align the hole in the foot holder with the threaded hole in the presser bar. Fit the setscrew into the hole. Tighten the setscrew by turning it clockwise with the screwdrive r. q Setscrew w Foot holder e Hole r Threaded hole
9
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Adjusting the Needle Thread Tension
Straight stitch balanced tension The ideal straight stitch has threads locked between two
layers of fabric, as illustrated (magnied to show detail).
If you look at the top and bottom of the seam, notice that the stitches are evenly balanced. q Needle thread (top thread) w Bobbin thread (bottom thread) e To loosen r To tighten
When adjusting the needle thread tension, the higher the
number, the tighter the top thread tension. Results depend on:
- stiffness and thickness of the fabric
- number of fabric layers
- type of stitch
q
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Tension is too tight
The bobbin thread shows through on the right side of the fabric, and the stitch feels bumpy. Turn the dial to a lower number to loosen the needle thread tension. q Needle thread (top thread) w Bobbin thread (bottom thread) e To loosen tension r Right side (top side) of fabric t Wrong side (bottom side) of fabric
Tension is too loose
The needle thread shows through on the wrong side of the fabric, and the stitch feels bumpy. Turn the dial to a higher number to tighten the needle thread tension. q Needle thread (top thread) w Bobbin thread (bottom thread) e To tighten tension r Right side (top side) of fabric t Wrong side (bottom side) of fabric
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10
q w
q w
Zigzag stitch
For an ideal zigzag stitch, the bobbin thread does not show on the right side (top side) of the fabric, and the needle thread shows slightly on the wrong side (bottom side) of the fabric.
See the illustrations for the correct appearance. To match this appearance, adjust the needle tension as
necessary.
Balanced tension
Minimize the amount of needle thread visible on the
wrong side (bottom side) of the fabric without causing excessive puckering, or causing the bobbin thread to show on the right side (top side) of the fabric. Results vary with fabric, thread and sewing conditions. q Right side (top side) of fabric w Wrong side (bottom side) of fabric
Tension is too tight
The corner of each zigzag pulls together on the right side of the fabric q Right side (top side) of fabric w Wrong side (bottom side) of fabric
q w
Tension is too loose
The corner of each zigzag point pulls together on the wrong side of the fabric. q Right side (top side) of fabric w Wrong side (bottom side) of fabric
11
q
View from the rear
w
Dropping or Raising the Feed Dog
The drop feed lever is located underneath the free arm bed on the back of the machine.
To drop the feed dog, push the lever in the direction of the arrow q.
To raise the feed dog, push the lever in the direction of the arrow w, as illustrated, and turn the handwheel toward you.
The feed dog must be up for normal sewing.
q
w
q
NOTE:
Set the stitch length value at the minimum when
lowering the feed dog.
Needle Stop Position Setting
You can set the needle stop position to up or down when the machine stops.
To enter the needle stop position setting mode, turn the power off. Press and hold the needle up/down button q, and turn the power switch on. Hold then needle up/down button until the needle stop position setting screen appears as shown.
w
The default setting is up and “uP” sign appears on the screen.
Press the needle up/down button q. The “dn” sign appears and the needle stop position is set to down.
Press the START/STOP button w to apply the setting.
12
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Changing the Needle
CAUTION:
Turn OFF the power switch before changing the needle. Raise the needle to its highest position by turning the handwheel counterclockwise, and lower the presser foot.
Loosen the needle clamp screw by turning it counterclockwise. Remove the needle from the needle clamp.
Insert a new needle into the needle clamp with the at
side to the rear. When inserting the needle into the needle clamp, push it up as far as it will go.
Tighten the needle clamp screw rmly by turning it
clockwise. q Needle clamp screw
w Flat side
To see if the needle is in good condition, place the at side of the needle onto something at (needle plate, glass etc.). The gap between the needle and the at surface
should be consistent. Never use a bent or blunt needle. A damaged needle can cause permanent snags or runs
in knits, ne silks and silk-like fabrics.
Fabric Thread Needle
Lawn Georgette
Fine
Medium
Heavy weight
NOTE:
3 x #14/90 needles are included in the envelop.
(Part No. 639804000).
Tric o t Organza Crepe
Sheeting
Jersey Broadcloth Fleece
Denim Tweed Coating Quilting
Silk #80-100 Cotton #80-100 Synthetic #80-100
Silk #50 Cotton #50-80 Synthetic #50-80
Silk #30-50 Cotton #40-50 Synthetic #40-50
#9/65-11/75
#11/ 7 5 -14 / 9 0
#14 / 90-16 /10 0
Fabric and Needle Chart
• For general sewing, use needle size 11/75 or 14/90.
• A ne thread and needle should be used for sewing
lightweight fabrics, so the fabric will not be marred.
• Heavy fabrics require a needle large enough to pierce
the fabric without fraying the needle thread.
• Always test the needle size on a small scrap of the
fabric that will be used for actual sewing.
• In general, use the same thread for the needle and
bobbin.
NOTE:
When sewing stretch fabrics, very ne fabrics and
synthetics, use a blue tip needle (Part No. 990311000, sold separately). The blue tip needle effectively prevents skipped stitches.
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Setting the Spool of Thread
Horizontal spool pin
Lift up the spool pin. Place a spool of thread on the spool pin.
Attach the large spool holder, and press it rmly against
the spool of thread so that the spool rests on the supporter. q Spool pin w Spool of thread e Large spool holder r Supporter
The small spool holder is used with narrow or small spools of thread. t Small spool holder
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Extra spool pin
The extra spool pin is for winding bobbins without unthreading the machine. Insert the extra spool pin into the hole. The extra spool pin should point to the bobbin winder tension disk. Draw the thread from the spool and pass the thread around the bobbin winding tension disk as shown. y Extra spool pin u Hole for extra spool pin i Bobbin winder tension disk
Bobbin Winding
Removing the bobbin
Gently slide the hook cover release button to the right and remove the hook cover plate. Lift out the bobbin. q Hook cover release button w Hook cover plate e Bobbin
e
NOTE:
Use the “J” plastic bobbins for horizontal hook (marked with “J” r). Using other bobbins, such as pre-wound paper bobbins, may cause stitching problems and/ or damage to the bobbin holder.
r
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Winding the bobbin
NOTE:
Set the speed control slider at its fastest position for
bobbin winding.
q
z Draw the thread from the spool and pass the thread
around the bobbin winding tension disk.
q Bobbin winding tension disk
x c
v
b
w
x Thread through the hole in the bobbin from the inside
to the outside.
c Put the bobbin on the bobbin winder spindle.
v Push the bobbin to the right.
The bobbin icon appears on the LCD display. w Bobbin icon
b With the free end of the thread held in your hand, start
the machine. Stop the machine when it has wound a
few layers, and then cut the thread close to the hole in the bobbin.
n m
n Start the machine. When the bobbin is fully wound, it
will stop spinning automatically.
Stop the machine and return the bobbin winder to its
original position by moving the spindle to the left.
m Remove the bobbin. Cut the thread as shown. Return the speed control slider position.
15
Inserting the bobbin
z
x
CAUTION:
Turn OFF the power switch before inserting the bobbin and threading the bobbin holder.
z Place a bobbin in the bobbin holder with the thread
running off counterclockwise.
q End of thread
q
x Guide the thread into the rst notch w on the front
side of the bobbin holder.
w Notch
w
c
v
b
c Draw the thread to the left, sliding it between the
tension spring blades.
v Continue to draw the thread lightly until the thread
slips into the second notch e. Pull out about 6˝ (15 cm) of thread.
e Notch
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b Attach the hook cover plate. Check the threading by
referring to the diagram r shown on the hook cover plate.
r Threading diagram
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16
Threading the Machine
c
v
b
z
z
x
w
q
Raise the presser foot. Press the needle up/down button q to raise the thread take-up lever to its highest position. q Needle up/down button
CAUTION:
Turn OFF the power switch before threading the machine.
z Draw the end of the thread around the upper thread
guide.
x
c
v b
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w
x While holding the thread near the spool w, draw
the end of the thread down around the check spring
holder e. w Spool e Check spring holder
c Firmly draw the thread up from right to left over the
take-up lever, and down into the take-up lever eye.
v Pass the thread through the lower thread guide. Slide
the thread behind the needle bar thread guide on the
left.
b Use the needle threader to thread the needle (see
page 18).
17
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Needle Threader
CAUTION: Turn off the power switch when using the needle threader.
z Lower the presser foot. Raise the needle to its highest
position.
Pull down the needle threader knob as far as it will
go. The hook comes out through the needle eye from behind.
q Knob w Hook
q
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xc
v
x c
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x Draw the thread from the left guide to the right guide
and under the hook.
e Left guide r Right guide
c Draw the thread to the front along the right side of the
right guide.
r
v Raise the knob in the direction of the arrow, drawing
the thread loop through the needle.
t Thread loop
b
t
b Pull the thread through the needle eye.
NOTE:
The needle threader can be used with a #11 to #16
needle or a blue tip needle. Thread sizes 50 to 90 are recommended.
18
z
Drawing up the Bobbin Thread
z Raise the presser foot. Hold the needle thread lightly
with your left hand.
x
c
q
x Turn the power switch on.
Press the needle up/down button twice to lower and
raise the needle to pick up the bobbin thread. q Needle up/down button
c Pull both threads 4˝ to 6˝ (10 to 15 cm) under and
behind the presser foot.
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BASIC SEWING
Straight Stitch Sewing
q Stitch pattern: 00 or 03 w Needle thread tension: 2 to 6 e Presser foot: Zigzag foot A
NOTE:
When sewing with the satin stitch foot F or buttonhole foot R, pull the threads to the left to hold them.
Starting to sew
Raise presser foot and position the fabric next to a seam guide line on the needle plate. Lower the needle to the point where you want to start. Pull the threads toward the rear and lower the presser foot. Press the start/stop button or depress the foot control to start sewing. Gently guide the fabric along a seam guide line letting the fabric feed naturally. q Start/stop button
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q
w
q
To secure the end of seam, press the reverse button and sew several reverse stitches. w Reverse button
Use the thread cutter on the face cover to cut the threads. e Thread cutter
Changing Sewing Direction
Stop the machine.
Lower the needle by pressing needle up/down button q. Raise the presser foot. Pivot the fabric around the needle to change the sewing direction as desired. Lower the foot and start sewing in a new direction. q Needle up/down button
Turning Square Corners
When sewing with fabric edge at 5/8˝ seam guide, to turn a square corner so that sewing continues at same
distance from edge.
Stop the machine when front edge of fabric reaches the
q
w
cornering guide lines w. Lower the needle by pressing needle up/down button q. Raise the presser foot and turn the fabric counterclockwise 90°. Lower the presser foot, and begin stitching in the new direction. q Needle up/down button w Cornering guide
20
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Sewing from the Edge of Thick Fabric
The black button on the zigzag foot locks the foot in the horizontal position. This is helpful when starting sewing from the far edge of thick fabrics or sewing across a hem. Lower the needle into the fabric at the point where you wish to start sewing. Lower the foot while pushing the black button in. The foot is locked in the horizontal position to avoid slipping. The button is released automatically after sewing a few stitches.
q Black button w Thick fabrics
Needle Plate
The seam guides on the needle plate and the hook cover help you to measure seam allowance. The numbers on the needle plate indicate the distance between the center needle position q and the edge of the fabric w. q Center needle position
w
w Edge of the fabric
The front seam guides e are marked at 1/4˝, 3/8˝ and 5/8˝ from the center needle position q. e Front seam guides
q
e
Numbers 10 15 30 40 3/8 1/2 5/8 1
Distance (cm)
Distance
(inch)
1.0
1.5 3.0 4.0 — — — — —
— — — 3/8 1/2 5/8 1
1 1/2
1 1/2
21
q
w
e
Altering the Needle Drop Position
The needle drop position can be altered for straight stitch patterns 00 to 04.
Press the mode key q until the cursor w appears under the stitch width value.
Press the “–” sign on the value set key to move the needle to the left.
Press the “+” sign on the value set key to move the needle to the right.
q Mode key w Cursor e Value set key
q
(3.5)(0.0)
(7.0)
Altering the Stitch length
The stitch length can be altered. Press the mode key q until the cursor w appears under the stitch length value.
Press the “+” sign on the value set key to increase the stitch length.
Press the “–” sign on the value set key to decrease the stitch length.
w
q Mode key w Cursor e Value set key
e
22
4
4
q w
4
e
Lock-a-matic Stitch
q Stitch pattern: 01 w Thread tension dial: 2 to 6 e Presser foot: Zigzag foot A
Use this stitch to secure the beginning and the end of a seam with backstitching. When you reach the end of the seam, press the reverse button once. The machine will sew four reverse stitches, four forward stitches, and then stop sewing automatically. q Reverse button
q
q w
q w
e
e
q
Locking Stitch
q Stitch pattern: 02 w Thread tension dial: 2 to 6 e Presser foot: Zigzag foot A
This unique stitch is used where an invisible locking
stitch is needed.
Lower the needle close to the front edge of the fabric. The machine will sew several locking stitches in place and continue sewing forward. When you press the reverse button at the end of the seam, the machine will sew several locking stitches in place, then stop sewing automatically. q Reverse button
Triple Stretch Stitch
q Stitch pattern: 04 w Thread tension dial: 2 to 6 e Presser foot: Zigzag foot A
This strong, durable stitch is recommended when both elasticity and strength are necessary in order to insure comfort and durability. Use it to reinforce areas such as crotch and armhole seams. Also use for extra reinforcement when constructing items such as backpacks.
23
4
q w
e
Stretch Stitch
q Stitch pattern: 05 w Thread tension dial: 3 to 6 e Presser foot: Zigzag foot A
This stitch is a narrow stretch stitch designed to eliminate puckering on knit fabrics and bias seams, while
permitting the seam to be pressed completely open at. Use this stitch for seaming ne fabrics.
24
4
q w
e
q
w
e
Zigzag Stitch
q Stitch pattern: 06 w Thread tension dial: 3 to 7 e Presser foot: Zigzag foot A
The zigzag stitch is one of the most useful and versatile stitches.
It is used for overcasting, mending, appliqué, and also
used as a decorative stitch.
NOTE:
Use interfacing when sewing on stretch fabrics such
as knit, jersey or tricot.
Altering the stitch width
Press the mode key q until the cursor w appears under the stitch width value.
Press the “+” sign on the value set key to increase the stitch width.
Press the “–” sign on the value set key to decrease the stitch width.
q Mode key w Cursor e Value set key r Stitch width
r
q
w
e
The stitch width of pattern 06 can be changed without changing its center needle position t.
t Center needle position
t
Altering the stitch length
Press the mode key q until the cursor w appears under the stitch length value.
Press the “+” sign on the value set key to increase the stitch length.
Press the “–” sign on the value set key to decrease the stitch length.
q Mode key w Cursor e Value set key r Stitch length
r
25
4
4
4
q w
e
Overcasting with Zigzag Stitch
q Stitch pattern: 06 w Thread tension dial: 3 to 7 e Presser foot: Zigzag foot A
The zigzag stitch is used on the seam allowance to prevent fabric from fraying at raw edges.
q w
q w
e
e
Multiple Zigzag Stitch
q Stitch pattern: 07 w Thread tension dial: 3 to 7 e Presser foot: Zigzag foot A
This stitch is used to nish a raw edge of synthetics and
other stretch fabrics that tend to pucker.
Sew along the fabric edge leaving an adequate seam
allowance. After sewing, trim off the seam allowance closer to the stitches.
This stitch is also excellent for darning and mending tears.
Overedge Stitch
q Stitch pattern: 08 w Thread tension dial: 3 to 7 e Presser foot: Zigzag foot A
This stitch is used to seam and overcast fabric edges at one time.
Use this stitch when you do not need to open seams at.
Carefully guide the fabric so the needle falls off the edge when it swings to the right.
26
q
4
w e
Buttonholes
The following 3 types of buttonholes are available. q Square buttonhole
This buttonhole is widely used on medium to heavy fabrics.
w Round-end buttonhole
This buttonhole is used on ne to medium weight fabrics,
especially for blouses and children’s clothes. e Keyhole buttonhole
The keyhole buttonhole is widely used on medium to heavy fabrics. It is also suitable for larger and thicker buttons.
q
z
x
c
q
t
w
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w
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r
Square Buttonhole
q Stitch pattern: 12 w Thread tension dial: 1 to 4 e Presser foot: Automatic buttonhole foot R
The size of a buttonhole is automatically set by placing a button in the rear of automatic buttonhole foot R. The button holder of the foot takes a button size of 1 cm
(3/8˝) to 2.5 cm (1˝) in diameter.
When selecting the buttonholes, the LCD screen advise you to lower the buttonhole lever.
NOTE:
It is sometimes necessary to change buttonhole size
to match certain heavy or specic fabrics and threads. Make a test buttonhole on an extra piece of the fabric
to check your settings. The preset width of the buttonhole is suited for ordinary buttons.
Apply an interfacing to stretch or ne fabrics.
Sewing
z Pull the button holder to the back, and place the
button in it. Push it together tightly on the button. q Button holder
NOTE:
If the button is extremely thick, make a test buttonhole on an extra piece of the fabric.
If it is difcult to t the button through the test
buttonhole, you can lengthen the buttonhole by pulling the button holder back a little. The length of the buttonhole will be increased.
w Extra gap
x Press the needle up/down button to raise the needle.
Attach the automatic buttonhole foot R snapping the
pin into the groove of the foot holder. You may lift the presser foot lifter to the extra lifted
position when placing the automatic buttonhole foot
under the foot holder. Raise the presser foot.
e Groove r Pin
c Draw the needle thread to the left through the hole of
foot. Mark the buttonhole position on the fabric and
place it under the buttonhole foot. Lower the needle at
the starting point by turning the handwheel. t Starting point
27
v
y
i
o
!0
!1
u
v Lower the presser foot and pull the buttonhole lever
down as far as it will go.
y Buttonhole lever
NOTE:
The reference lines on the buttonhole foot can be used as a positioning guide.
Make sure there is no gap between the slider and
front stopper, otherwise the buttonhole will be out of position or there will be a sewing gap.
u No gap i Starting point o Reference lines !0 Slider !1 Stopper !2 Sewing gap
!2
b
i
!2
i
i
!2
b Start sewing while pulling the needle thread lightly to
the left. After sewing a few stitches, free the thread and continue sewing.
NOTE:
If you start sewing without pulling down the buttonhole
lever, the LCD screen will show a warning and
the machine will stop after a few stitches. Pull the
buttonhole lever down and start sewing.
28
n
n The buttonhole is sewn in the sequence as shown.
When the buttonhole is nished, the machine will stop
automatically with the needle in the up position.
m
,
!0
y
!1
m Remove the fabric and place a pin just below the
bartack to prevent accidentally cutting the stitches.
Cut the opening with the seam ripper. !0 Pin !1 Seam ripper
, When buttonhole sewing is nished, push the
buttonhole lever upward as far as it will go.
y Buttonhole lever
Double layer buttonhole
To make a sturdy buttonhole, sew another layer of buttonhole stitches over the previous stitches.
After the buttonhole is nished, do not raise the foot or
buttonhole lever, simply start the machine again.
NOTE:
If the fabric is not feeding smoothly when sewing a double layer buttonhole, increase the buttonhole density (refer to page 30).
29
4
4
q
q
w
e
w
e
Altering the buttonhole width
Press the mode key q until the cursor w appears under the stitch width value.
Press the “+” sign on the value set key to increase the buttonhole width.
Press the “–” sign on the value set key to decrease the buttonhole width.
q Mode key w Cursor e Value set key
NOTE:
The buttonhole width can be adjusted from 2.5 to 7.0.
Altering the buttonhole density
Press the mode key q until the cursor w appears under the stitch length value.
Press the “+” sign on the value set key to decrease the buttonhole density.
Press the “–” sign on the value set key to increase the buttonhole density.
q Mode key w Cursor e Value set key
q
q
w
w
e
e
NOTE:
The buttonhole density can be adjusted from 0.2 to 0.8.
Round-end Buttonhole
q Stitch pattern: 13 w Thread tension dial: 1 to 4 e Presser foot: Automatic buttonhole foot R
Sewing procedure is the same as square buttonhole.
The buttonhole width can be varied from 2.5 to 5.5. The stitch density can be varied from 0.2 to 0.8.
Keyhole Buttonhole
q Stitch pattern: 14 w Thread tension dial: 1 to 4 e Presser foot: Automatic buttonhole foot R
Sewing procedure is the same as square buttonhole.
q
The buttonhole width can be varied from 5.5 to 7.0. The stitch density can be varied from 0.3 to 0.8.
Use the seam ripper and an eyelet punch to open the buttonhole. q Eyelet punch (not provided with the machine)
30
4
q
w
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Corded Buttonhole
q Stitch pattern: 12 w Thread tension dial: 1 to 4 e Presser foot: Automatic buttonhole foot R
z
x
q
z Use the same procedure as the square buttonhole
sewing. Set the stitch width to match the thickness of
the cord used.
With the buttonhole foot raised, hook the ller cord on
the spur at the back of the buttonhole foot. Bring the ends toward you under the buttonhole foot, clearing the front end.
Hook the ller cord into the forks on the front of the
buttonhole foot to hold them tight.
w
e
Lower the needle into the garment where the
buttonhole will start, and lower the foot.
q Spur w Forks
x Start the machine and sew the buttonhole.
Each side of the buttonhole and the bartacks will be
sewn over the cord.
Remove the fabric from the machine, and cut the
sewing threads only.
e Needle thread r Bobbin thread
r
c
c Pull the loose ends of the ller cord to tighten it.
Thread the each end of the cord through a hand­sewing needle. Then draw the both ends to the wrong side of the fabric and knot.
NOTE:
Cut the ller cord at both ends, if the ller cord is
stitched on the fabric and cannot be pulled.
31
4
q
w
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r
q
Tacking
q Stitch pattern: 15 w Thread tension dial: 3 to 6 e Presser foot: Satin stitch foot F
Tacking is used to reinforce pockets, crotches and belt carriers where extra strength is needed.
Start sewing
Start the machine and sew until the machine stops
automatically. The machine will sew a tacking 1.5 cm
(5/8˝ ) long.
q 1.5 cm (5/8˝)
w
e
r
Sewing a shorter tack
To sew a tack shorter than 1.5 cm (5/8˝), rst stop the machine after sewing the required length, then press the
reverse button. The tack length has been determined.
Start the machine again and continue sewing until the
machine stops automatically. w Required length e Reverse button r Tack length
Sewing a same-size tacking
Simply start the machine to sew another tack at the same
size.
NOTE:
To reset the size of the tacking, select the other stitch
pattern and reselect the tacking.
32
q
4
w
e
q
Eyelet
q Stitch pattern: 16 w Thread tension dial: 1 to 4 e Presser foot: Satin stitch foot F
The eyelet is used for belt holes etc.
Starting to sew
Lower the needle at the starting point and lower the
presser foot. Start the machine.
The machine will stop automatically when completed. q Starting point
Open the eyelet with an awl, eyelet punch or pointed scissors (an awl, eyelet punch or pointed scissors are not provided with the machine).
q
w
e
Adjusting the shape of an eyelet
Correct the shape of the eyelet as follows: Press the mode key q until the cursor w appears under the stitch length value (“L3” is the default setting value).
If the eyelet gap overlaps, press the “+” sign on the value set key to make the darn even.
If the eyelet gap opens, press the “–” sign on the value set key to make the darn even.
q Mode key w Cursor e Value set key
NOTE:
The shape can be adjusted within L1 to L5.
33
q
4
w
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Zipper Sewing
q Stitch pattern: 00 w Thread tension dial: 1 to 4 e Presser foot: Zigzag foot A
Zipper foot E
q
q
w
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(A) (B)
t
r
Attaching the zipper foot
Fit the pin on zipper foot E to the groove on the foot hol d er.
q Groove w Pin
(A): To sew the left side of the zipper, attach the zipper foot with the pin on the right-hand side. (B): To sew the right side of the zipper, attach the zipper foot with the pin on the left-hand side.
Fabric preparation
Add 1 cm (3/8˝) to the zipper length. This is the overall
opening size. q Right side of the fabric w 1 cm (3/8˝) e Opening size r Zipper length t End of the zipper opening
t
u
w
y
o
i
Place the right sides of the fabric together. Attach the zigzag foot and seam up to the end of the
zipper opening, with a 2 cm (13/16˝) seam allowance.
Reverse the stitch to fasten the seam.
Manually increase the stitch length to 5.0 and baste the
zipper opening with the thread tension loosened to 1-3. t End of the zipper opening y 2 cm (13/16˝) u Basting i Reverse stitches o Seam stitches
34
z
q
e
w
r
t
Start sewing
z Fold back the left seam allowance. Turn the right seam
allowance under to form a 0.2 to 0.3 cm (1/8˝) margin.
Place the zipper teeth next to the fold and pin in place.
Set the stitch length and thread tension back to the
original setting.
q 0.2 to 0.3 cm (1/8˝) margin w Zipper teeth e Fold r End of the zipper opening t Opening size
x
c
y
x Attach the zipper foot E with the pin on the right hand
side.
Lower the foot onto the topside at the end of the
zipper opening so that the needle pierces the fabric next to the fold and the zipper tape.
CAUTION:
Be sure that the needle does not strike the presser foot or zipper teeth when the zipper foot is attached.
c Sew through all layers next to the fold. Stop the machine 5 cm (2˝) before the foot reaches
the slider on the zipper tape. Lower the needle slightly into the fabric. Raise the foot and open the zipper to clear the slider.
Lower the foot and stitch the remainder of the seam. y Slider u 5 cm (2˝)
u
35
v
v Close the zipper and spread the fabric open at with
the right side facing up.
Attach the Zigzag foot A.
Adjust the stitch length to 5.0, stitch width to 3.5 (default
value) and the thread tension dial to 1.
Baste the opened fabric and zipper tape together. i Basting stitch o Zipper tape
i
o
b
n
!0
b Attach the zipper foot E with the left pin.
Adjust the stitch length and the stitch width to default
value, and thread tension dial to “4”.
Backstitch across the end of the opening 0.7-1 cm
(3/8˝) and turn the fabric 90 degrees.
!0 0.7-1 cm (3/8˝)
CAUTION:
Be sure that the needle does not strike the presser foot or zipper teeth when the zipper foot is attached.
n Stitch through the garment and zipper tape, guiding
the zipper teeth along the side edge of the foot.
Stop the machine 5 cm (2˝) before the foot reaches
the slider on the zipper tape. Lower the needle into the fabric, and raise the foot. Remove the basting stitches.
!1 5 cm (2˝) !2 Basting stitches
m
!3
!1
!2
m Open the zipper, then lower the foot and stitch the
remainder of the seam.
After sewing is nished, remove the basting stitches
on the upper fabric.
!3 Basting stitches on upper fabric
36
q
4
w
e
Blind Hemming
q Stitch pattern: 09 w Thread tension dial: 1 to 4 e Presser foot: Zigzag foot A
z
x c
v
(1)
q
w
(2)
q
r
e
w
z Fold a hem with the wrong side of the fabric up to
form a 0.5 cm (1/4˝) allowance.
q Wrong side of fabric w 0.5 cm (1/4˝)
(1) On heavyweight fabrics that tend to ravel, the raw
edge should be overcast rst.
(2) Fold the hem under the fabric for lightweight
fabrics.
x Place the fabric so that the needle just pierces the
folded edge when the needle comes over the extreme
left side. Lower the presser foot.
Adjust the needle drop position if necessary.
c Sew slowly while guiding the folded edge along
the left side of the clear window of the foot. e Folded edge r Clear window
v Open the fabric after sewing is nished.
NOTE:
If the needle pierces too far left, the stitch will show through on the right side of the fabric.
q
w
e
Adjusting the needle drop position
Adjust the needle drop position as follows:
Press the mode key q until the cursor w appears under the stitch width value. Press the “–” sign on the value set key e to move the needle to the right. Press the “+” sign on the value set key e to move the needle to the left. q Mode key w Cursor e Value set key
The LCD display shows a distance from the center needle drop position in millimeters. The needle drop position can be varied from 0.0 to 1.2.
NOTE:
The needle drop position can be moved, but the stitch width will remain the same.
37
q
4
w
w
e
Button Sewing
q Stitch pattern: 06 w Thread tension dial: 3 to 7 e Presser foot: Satin stitch foot F r Feed dog: Lowered
r
Lower the feed dog.
Set the speed control slider at a slower speed. Set the stitch length at the minimum (0.2).
q Stitch length (0.2)
q
Match the holes of button to the horizontal slot of the
presser foot and lower the foot to hold the button in place.
Adjust the stitch width so the needle will enter the left
hole of the button. Turn the handwheel so that the needle will enter the
right hole of the button. Readjust the stitch width if
necessary. w Stitch width (adjust to span of holes)
q w
e
Stitch several times.
After you nish sewing, cut the thread but leave 10 cm (4˝)
of threads at the end. With a hand sewing needle, draw the top thread to the reverse side of the fabric and knot the threads.
After the button sewing is completed, raise the feed dogs for normal sewing.
Gathering
q Stitch pattern: 00 w Thread tension dial: 1 e Presser foot: Zigzag foot A
Loosen the thread tension to “1” and increase the stitch length to 5.0.
Sew two rows of straight stitches 0.6 cm (1/4˝) apart.
Knot the threads at the beginning.
Pull the bobbin threads at the end to gather the fabric.
Knot the threads at the end and distribute the gathers evenly.
38
q
4
w
e
DECORATIVE STITCHING
Patchwork
q Stitch pattern: 00 and 21 w Thread tension dial: 3 to 6 e Presser foot: Zigzag foot A
Satin stitch foot F
* The stitch patterns 07 and 10 can also be used.
z
x c
q
w
w
e
w
w
q
• Patchwork piecing
z Place the patchwork pieces right sides together.
Select stitch pattern 00. Sew a precise 1/4˝ seam
allowance.
q Wrong side of fabric w Right side of fabric
• Patchwork
x Replace the presser foot with satin stitch foot F.
Select the patchwork pattern.
c Press the seam allowance to open. Sew the stitch
pattern on the right side of the garment centering over
the seam line.
Shelltuck
q Stitch pattern: 11 w Thread tension dial: 6 to 8 e Presser foot: Satin stitch foot F
w
q
Use a lightweight fabric (tricot, for example). Fold the fabric in bias as shown and stitch on the fold.
Allow the needle to barely clear the folded edge to create a shelled edge. q Needle w Fold
If you sew rows of shell tuck, space the rows at least
1.5 cm (5/8˝) apart.
You can also sew shell tuck on knits or soft silky woven fabrics, in any direction.
39
q
4
e
y
q
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t
Applique
q Stitch pattern: 17 w Thread tension dial: 1 to 4 e Presser foot: Satin stitch foot F
Place an applique on the fabric and baste or pin it in place. Lower the needle at the outer edge of the applique. Sew while guiding the fabric so the needle falls along the outer edge of the applique.
q Applique w Outer edge
When turning a sharp corner, stop the machine with the
needle at the outer edge of the applique (refer to page 12).
Raise the foot and pivot the fabric around the needle to change the sewing direction.
• Adjusting the stitch width
Select pattern .
Press the mode key e until the cursor r appears under the stitch width value. Press the “–” sign on the value set key t to decrease the stitch width u. Press the “+” sign on the value set key t to increase the stitch width i. e Mode key r Cursor t Value set key The stitch width will be varied based on the centered needle drop position y.
u
i
(A) The stitch pattern 17 has a xed center needle drop
position. The stitch width changes symmetrically.
(B) The stitch patterns 18 have a xed right needle drop
position. When you change the stitch width, the left needle drop position will change.
(A) (B)
40
4
q
4
z
w
e
Fringing
q Stitch pattern: 17 w Thread tension dial: 1 to 4 e Presser foot: Satin stitch foot F
Fringing adds a special touch on table linens and shawls.
Choose a rm, woven fabric like linen where threads can
be removed easily.
z Carefully cut the fabric on the grain. Remove a single
strand of yarn or thread where the fringing is to begin.
x
c
q
z
w
e
x Sew down the left side so the right hand stitches fall
in the open space.
c Remove all excess yarn located to the right of the
stitching and create a fringe.
Drawn Work
q Stitch pattern: 17 w Thread tension dial: 1 to 4 e Presser foot: Satin stitch foot F
Drawn work uses the same method as fringing. Choose
a rm, woven fabric like linen where threads can be
removed easily.
z Carefully cut the fabric on the grain. Determine the
width of the drawn work and remove one strand of
yarn or fabric thread at each end.
x
c
x Sew down the left side, guiding the fabric so the right
hand stitches fall in open space. After nishing the left
side, turn the fabric around 180°. Sew down the other
side.
c Remove the yarn or fabric threads between the
stitching.
41
4
q
4
w
e
q
Fagoting
q Stitch pattern: 21 or 10 w Thread tension dial: 3 to 6 e Presser foot: Satin stitch foot F
Use these stitches to join two pieces of fabric to create
an open work appearance and add design interest.
Fold under each fabric edge 1.5 cm (5/8˝) and press.
(1/8˝) apart.
Sew slowly, guiding the fabric so the needle catches the
folded edge on each side.
After sewing is nished, tear away the paper.
q 0.3–0.4 cm (1/8˝) w Paper
w
q
w
e
Scallop Stitch
q Stitch pattern: 20 w Thread tension dial: 3 to 6 e Presser foot: Zigzag foot A
Sew the stitches approximately 1 cm (3/8˝) inside the
fabric edge.
Trim the outside of the stitches as shown. Make sure not
to cut the thread.
42
4
q
4
w
e
Clasp Stitches
q Stitch pattern: 23 w Thread tension dial: 3 to 6 e Presser foot: Satin stitch foot F
You can close quilt layers and using the clasp stitch. Select the clasp stitch.
Press the auto-lock button.
Start sewing.
The machine sews clasp stitch and locking stitch then stops automatically. q Auto-lock button
q
q
w e
q
Satin Stitches
q Stitch pattern: 25 w Thread tension dial: 1 to 4 e Presser foot: Satin stitch foot F
* The stitch patterns 24 and 26 can also be used.
For better sewing results, interfacing should be used on the wrong side of the fabric when you use stretch or elastic fabrics.
Press the auto-lock button to nish the end of the pattern.
q Auto-lock button
q
Correcting Deformed Stitch Patterns
The sewing results of stretch stitch patterns may vary depending on sewing conditions, such as sewing speed, fabric type, number of layers etc. If stretch stitch patterns are deformed, correct them by turning the feed balancing dial with the screwdriver.
If the pattern is compressed, turn the dial in the direction of “+”. If the pattern is drawn out, turn the dial in the direction of
(+)
(–)
“–”. q Feed balancing dial
43
z
q
CARE OF YOUR MACHINE
Cleaning the Hook Race and Feed Dog
x
c
v
b
t
q
r
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y
y
r
w
WARNING:
Turn the power switch off and unplug the machine before cleaning. Do not dismantle the machine other than as explained in this section.
CAUTION:
Do not store the machine in a high-humidity area,
near a heat radiator, or in direct sunlight. Store the
machine in cool dry place.
NOTE:
Clean the outside of the machine with a soft cloth and neutral soap.
Press the needle up/down button to raise the needle, turn the power switch off, then unplug the sewing machine. Remove the needle and presser foot. Remove the hook cover plate by sliding the hook cover plate release button to the right. Take out the bobbin. Brush out dust and lint. (You may also use a vacuum cleaner.)
z Remove the setscrews on the needle plate with the
screwdriver supplied with the machine. Remove the needle plate.
q Setscrew w Needle plate
x Lift up the bobbin holder and remove it. e Bobbin holder
c Clean the bobbin holder with a lint brush. r Lint brush
v Clean the feed dog and hook race with the lint brush. t Feed dog y Hook race
b Clean the inside of the hook race with a dry cloth. You may also use a vacuum cleaner.
z
x
q
t
r
w
e
Installing the Bobbin Holder
z Insert the bobbin holder so that the knob ts next to
the stopper in the hook race.
q Bobbin holder w Knob e S t o p p e r
x Attach the needle plate with the setscrews. After cleaning the machine, make sure the needle and
presser foot are attached.
r Needle plate t Setscrew
44
Problems and Warning Signals
If a buzzer sounds and the LCD screen shows a warning sign, follow the guidance below.
Warning Sign Cause Try this
1. The start/stop button is pressed with the foot control connected.
2. The foot control is out of order.
(The foot control sign keeps blinking.)
The bobbin winder spindle is shifted to the right. Shift the bobbin winder
Disconnect the foot control.
Contact the service center or the store from whom the machine was purchased.
spindle to the left for stitching.
The machine will stop if the buttonhole is sewn without lowering the buttonhole lever.
The machine is started after halting due to overload.
(E1-E7) The machine does not work properly due to a problem in
the control circuit.
Audible Signal The Buzzer sounds when:
pip Normal operation. pip-pip-pip Invalid operation or malfunction. peep E1-E7 error occurred. pip pi-pi-pi-peep Buttonhole is completed.
It is not abnormal that a faint humming sound comes out from inside the machine. LCD display may get warm when the machine has been used for hours.
Lower the buttonhole lever and start the machine again.
Wait for at least 15 seconds to restart. Turn the power switch OFF. Remove tangled threads around take-up lever, hook race. Contact the service center or the store from whom the machine was purchased.
45
Troubleshooting
Condition Cause Reference
The needle thread breaks
The bobbin thread breaks
The needle breaks 1. The needle is incorrectly inserted.
Skipped stitches 1. The needle is incorrectly inserted, bent or blunt.
Seam puckering 1. The needle thread tension is too tight.
The fabric is not feeding smoothly
Loops on the seams 1. The needle thread tension is too loose.
The machine does not work
Buttonhole sewing is not sewn properly
The machine is noisy
1. The needle thread is not threaded properly.
2. The needle thread tension is too tight.
3. The needle is bent or blunt.
4. The needle is incorrectly inserted.
5. The needle and bobbin threads are not set under the presser foot when start sewing.
6. Thethreadiseithertooheavyortoonefortheneedle.
1. The bobbin thread is not threaded properly in the bobbin holder.
2. Lint has collected in the bobbin holder.
3. The bobbin is damaged and does not turn smoothly.
4. The thread is wound loosely on the bobbin.
2. The needle clamp screw is loose.
3. The threads were not drawn to the rear after sewing.
4. Theneedleistooneforthefabricbeingused.
5. An inappropriate presser foot is used.
2. The needle and/or threads are not suitable for the work being sewn.
3. Abluetipneedleisnotbeingusedforsewingstretch,verynefabrics
and synthetics.
4. The needle thread is not threaded properly.
5. A poor quality needle is used.
2. The needle thread is not threaded properly.
3. The needle is too heavy for the fabric being sewn.
4. The stitch length is too long for the fabric.
5. Astabilizerisnotusedwhensewingverynefabrics.
1. The feed dog is packed with lint.
2. Thestitchesaretoone.
3. The feed dog is not raised after “drop feed” sewing.
2. Theneedleistoothickortooneforthefabric.
1. The machine is not plugged in.
2. Thread has been caught in the hook race.
3. The bobbin winder spindle is not returned to the left after bobbin winding.
1. The stitch density is not suitable for the fabric being sewn.
2. The interfacing has not been used for the stretch or synthetic fabric.
3. The buttonhole lever is not lowered.
1. Thread has been caught in the hook race.
2. Lint has built up in the hook race or bobbin holder.
Page 17 Pag e 10 -11 Page 13 Page 13 Page 20 Page 13
Page 16 Page 44 Change the bobbin. Page 15
Page 13 Page 13 Page 20 Page 13 Use the correct foot.
Page 13 Page 13 Use the stretch stitch needle. Page 17 Change the needle.
Pag e 10 -11 Page 17 Page 13 Make stitch shorter. Apply a stabilizer.
Page 44 Make stitch longer. Page 12
Pag e 10 -11 Page 13
Page 5 Page 44 Page 15
Page 30 Apply an interfacing. Page 28
Page 44 Page 44
46
Stitch Chart
47
811-800-006(ENG)
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