JUKI HZL-F series User manual

COMPUTER SEWING MACHINE
HZL-F series
Attention
Please read this instruction manual before using
the machine as it contains important operational
and safety information.
Keep this manual accessible so that you may refer
to it at anytime while operating the machine.
INSTRUCTION MANUAL

1
IMPORTANT SAFETY INSTRUCTIONS
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. An appliance should never be left unattended when plugged in.
2. Always unplug this appliance from the electric outlet immediately after using and before cleaning.
WARNING-To reduce the risk of burns, fire, electric shock, or inquiry to persons:
1. Do not allow this appliance to be used as a toy. Close attention is necessary when this appliance is used by or
near children.
2. Use this appliance 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 appliance 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 appliance with any air openings blocked. Keep ventilation openings of the sewing machine
and foot controller free from the 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 throat 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 (“O”) when making any adjustments in the needle area, such as threading
needle, changing needle, threading bobbin, 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 when oxygen is being administered.
14. To disconnect, turn all controls to the off (“O”) 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.
Foot controller: Model JC-001 Foot controller can be used on sewing machine model HZL-F300, HZL-F400, or HZL-600.
The working temperature of sewing machine is from 5 to 40 degree Celsius. Do not use sewing machine under
direct sunlight, near a heat source such as stove, iron, candle or any hot objects and in the place where temperature
is high. Otherwise temperature inside sewing machine becomes high and/or vinyl of the power cord may be
damaged, resulting in fire or an electric shock.
Always check a combination of material, thread and needle size. (Refer to page 24.) If the combination is not right,
for example, sewing thick material such as denim with thin needle like size 11 and smaller, needle may break and it
will cause injury to your body.

● Do not use thinner or other similar solvents
to clean machine.
● Do not expose machine to direct sunlight or
humid atmosphere.
As the microcomputer(s), semi-conductor(s) and precise wiring board(s) is built in this sewing machine,
please pay attention that the following condition(s) may occur.
● Use this product in a temperature between
5 and 40 degree Celsius.
If temperature is extremely low, this sewing
machine may not work properly.
● This sewing machine will stop due to safety
mechanism to prevent the machine from overheating,
when it sews slowly and for a long time. In this event,
Start and Stop button will not light.
The sewing machine will
return to working condition
after about 10 minutes.
2
Thank you for purchasing our products.
To safely and properly use this product, please read the instruction manual carefully and understand
the properties of this computer sewing machine. This machine is composed of well-chosen brand-name parts
and is well quality controlled. Please try a variety of different sewing methods and have fun.
FOR USA AND CANADA ONLY
This appliance has a polarized plug (one blade wider than the other). To reduce the risk of
electric shock, this plug is intended to fit in a polarized outlet only one way. If the plug does
not fit fully in the outlet, reverse the plug. If it still does not fit, contact a qualified electrician to
install the proper outlet. Do not modify the plug in any way.
Stop!
2

● Do not use thinner or other similar solvents
to clean machine.
● Do not expose machine to direct sunlight or
humid atmosphere.
As the microcomputer(s), semi-conductor(s) and precise wiring board(s) is built in this sewing machine,
please pay attention that the following condition(s) may occur.
● Use this product in a temperature between
5 and 40 degree Celsius.
If temperature is extremely low, this sewing
machine may not work properly.
● This sewing machine will stop due to safety
mechanism to prevent the machine from overheating,
when it sews slowly and for a long time. In this event,
Start and Stop button will not light.
The sewing machine will
return to working condition
after about 10 minutes.
2
Thank you for purchasing our products.
To safely and properly use this product, please read the instruction manual carefully and understand
the properties of this computer sewing machine. This machine is composed of well-chosen brand-name parts
and is well quality controlled. Please try a variety of different sewing methods and have fun.
FOR USA AND CANADA ONLY
This appliance has a polarized plug (one blade wider than the other). To reduce the risk of
electric shock, this plug is intended to fit in a polarized outlet only one way. If the plug does
not fit fully in the outlet, reverse the plug. If it still does not fit, contact a qualified electrician to
install the proper outlet. Do not modify the plug in any way.
Stop!
3
Practical sewing
Straight stitch ……………………………………………… 34~38
How to use seam guide line on the throat plate
Automatic lock stitch and programmed thread
trimming
How to change needle positions
How to change the stitch length
Other straight stitch patterns
Zigzag stitch ……………………………………………………… 39
Overcasting stitch ……………………………………… 40, 41
Blind stitch …………………………………………………… 42~44
Buttonhole stitches ……………………………………… 45~50
Standard buttonholing
Keyhole buttonholing
Buttonhole with gimp
When changing the width of the buttonhole
When changing the density of the seam
Manual 2-step buttonhole
…………………………… 51, 52
Bartacking …………………………………………………… 53, 54
Inserting zippers ………………………………………… 55~57
Side zipper attachment
Butted zipper attachment
Shirring and gathering
……………………………………… 58
Pintucking …………………………………………………………… 59
Welt seam
…………………………………………………………… 60
How to use quilt guide F600 / F400 ………………… 61
Scallop stitches ………………………………………………… 62
Decorative stitches …………………………………………… 63
Important safety instructions ………………………… 1, 2
Principal parts ……………………………………………………… 5
Accessories …………………………………………………………… 6
Basic operations
Function of operational buttons …………………………… 7
Connecting tothe power supply …………………… 8, 9
Name and function of other operational
buttons …………………………………………………………… 10, 11
Speed control ……………………………………………………… 12
Presser foot lifting lever and installation of
knee lifting lever ………………………………………………… 13
Changing the presser foot ………………………… 14, 15
Bobbin thread preparation ………………………… 16~19
Needle thread preparation ………………………… 20~21
Threading the needle thread
Automatic needle threader
Pulling up the bobbin thread
Attaching the needle ………………………………………… 24
Fabric, thread and needle table ……………………… 25
How to adjust thread tension …………………………… 26
How to adjust presser foot pressure ……………… 27
How to lower feed dog ……………………………………… 27
How to select a stitch pattern F600 ………… 28, 29
How to select a stitch pattern F400 ………… 30, 31
How to select a stitch pattern F300 ………… 32, 33
Contents
Basic operations Practical sewing Patchwork quilt Decorative
stitches

4
Type and usage of Options …………… 81~90
1. Change of seam width of buttonhole ………… 81
2. Change of needle position ………………………… 82
3. Setting the thread trimming foot switch
to OFF …………………………………………………………… 83
4. Twin needle sewing ……………………………… 84, 85
5. Guide ……………………………………………………………… 86
6. Contrast of liquid crystal display (LCD) …… 87
7. Button reception buzzer volume settings… 88
8. Language setting ………………………………………… 89
9. Elongation ……………………………………………………… 90
Message catalog ………………………………………………… 91
Introduction of optional accessory parts …… 92, 93
How to install wide table …………………………………… 94
Machine maintenance ……………………………………… 95
Performance check list ……………………………… 96, 97
List of stitch patterns F600 ……………………… 98, 99
List of stitch patterns F400 ………………… 100, 101
List of stitch patterns F300 ………………… 102, 103
Specifications ……………………………………………………104
Decorative stitches
One-point stitch/sewing letters ………………… 72~79
Preparation before stitching ………………………… 72
Test sewing ……………………………………………………… 72
Operational buttons and screen …………………… 73
How to select patterns (letters) ……………… 74, 75
How to edit patterns (letters)………………………… 76
How to stitch a pattern (letters) …………………… 77
Disposing thread ends of jump stitches ……… 77
Save / call of pattern (letters) ………………… 78, 79
Character selecting methods …………………………… 80
Patchwork quilt
Patchwork piecing (joining) ……………………………… 64
Applique (1) ………………………………………………………… 65
Applique (2) ………………………………………………………… 66
Crazy quilt …………………………………………………………… 67
Stitch in ditch quilting F600 Only ………………… 68
Quilting (straight stitch) F600 / F400 ……………… 69
Quilting (free motion) F600 / F400 …………… 70, 71

5
5
Hand wheel (pulley)
Power switch
Machine-socket-inlet
Foot-controller-jack
Spool cap (large)
Spool pin
LCD Screen
Operational
buttons
Face plate cover
Threading lever
Start/stop button
Auxiliary bed
(accessory case)
Presser foot lifting lever
Drop feed knob
Needle setscrew
Needle
Presser foot
Sensor pinhole for buttonholing
Presser foot releasing button
Feed dog
Throat plate
Hook cover
Bobbin winding
shaft
Hook cover release
button
Presser foot holder setscrew
Presser foot holder
Thread trimming button
Hard case
Wide table
* Do not put heavy objects onto
hard case and wide table.
Thread cutter Reverse stitch
button
Speed controller
Needle up/down button
Presser foot pressure adjustment dial
Thread tension
adjustment dial
Pattern
adjustment dial
Knee lifting lever
hole
Light under arm
F600 Only
F600 Only
Principal parts
Type and usage of Options …………… 81~90
1. Change of seam width of buttonhole ………… 81
2. Change of needle position ………………………… 82
3. Setting the thread trimming foot switch
to OFF …………………………………………………………… 83
4. Twin needle sewing ……………………………… 84, 85
5. Guide ……………………………………………………………… 86
6. Contrast of liquid crystal display (LCD) …… 87
7. Button reception buzzer volume settings… 88
8. Language setting ………………………………………… 89
9. Elongation ……………………………………………………… 90
Message catalog ………………………………………………… 91
Introduction of optional accessory parts …… 92, 93
How to install wide table …………………………………… 94
Machine maintenance ……………………………………… 95
Performance check list ……………………………… 96, 97
List of stitch patterns F600 ……………………… 98, 99
List of stitch patterns F400 ………………… 100, 101
List of stitch patterns F300 ………………… 102, 103
Specifications ……………………………………………………104
Decorative stitches
One-point stitch/sewing letters ………………… 72~79
Preparation before stitching ………………………… 72
Test sewing ……………………………………………………… 72
Operational buttons and screen …………………… 73
How to select patterns (letters) ……………… 74, 75
How to edit patterns (letters)………………………… 76
How to stitch a pattern (letters) …………………… 77
Disposing thread ends of jump stitches ……… 77
Save / call of pattern (letters) ………………… 78, 79
Character selecting methods …………………………… 80
Patchwork quilt
Patchwork piecing (joining) ……………………………… 64
Applique (1) ………………………………………………………… 65
Applique (2) ………………………………………………………… 66
Crazy quilt …………………………………………………………… 67
Stitch in ditch quilting F600 Only ………………… 68
Quilting (straight stitch) F600 / F400 ……………… 69
Quilting (free motion) F600 / F400 …………… 70, 71

Draw the auxiliary bed out to the left.
6
● Inside the auxiliary bed.
Quilt guide
T-shape
screwdriver
Blind stitch presser
foot (D)
Ripper
Zipper presser
foot (B)
Overcasting
presser foot (C)
Cleaning brush
Eyelet punch
Standard presser foot (A)
Buttonhole presser
foot (E)
Bobbin (3)
Needle set
HA X 1 # 11 (1)
# 14 (1)
# 16 (1)
for knit # 11 (1)
Smooth
presser foot (T)
Accessories
● Inside the accessories bag.
● Supplied with the machine
● Inside hard case
Walking
foot (N)
Foot Controller
model name; JC-001
Bobbin (1) Spool cap (large)
Spool cap (Small)
Spool cap (Middle)
Manual buttonhole
presser foot (I)
Patchwork
presser foot (P)
Open toe presser
foot (O)
Twin needle
Quilt presser
foot (Q)
Edge Sewing
presser foot (R)
Auxiliary
spool pin
Instruction manual
(This manual)
Knee-lifting lever
Power cord
F600 Only
F600 Only
F600 / F400
F600 / F400
F600 / F400
F600 / F400
F600 / F400
F600 / F400
F600 / F400
F600 Only
F600 Only
6

Speed controller
While sewing, speed can be adjusted.
Start/stop button
When pressing this button, machine starts to sew slowly and then
up to the speed set by speed controller.
When pressing this button again, machine stops with needle at
its down position.
Color of button indicates machine status.
Green: Ready to start and/or while sewing
Red: Not ready to start (When it is pushed in red condition,
needle moves by one stitch.)
Reverse stitch button
While pressing this button, machine sews reverse
(lock stitch).
When machine stops, press this button to change the needle
position. (When the needle is up, the needle moves down
and vise versa.)
* when a stitch pattern is not selected, needle does not
move downward but you can move the needle up.
Even when the presser foot is raised, be aware
that the needle moves up or downward.
Thread trimming button
After sewing, press this button to trim both
threads automatically.
7
Function of operational buttons
Notes for thread trimming:
1. Do not use thread thicker than No.30.
2. After trimming, the stitch can be done without pulling up bobbin thread.
3. When sewing again after thread trimming, if you pull up the bobbin thread again and place it underneath
the presser foot together with needle thread, you can avoid birds nest on the wrong side of the fabric.
4. Regularly clean the machine (refer to page 94), as dust in the area of the thread trimming unit may
cause malfunction.
Needle up/down button
Draw the auxiliary bed out to the left.
6
● Inside the auxiliary bed.
Quilt guide
T-shape
screwdriver
Blind stitch presser
foot (D)
Ripper
Zipper presser
foot (B)
Overcasting
presser foot (C)
Cleaning brush
Eyelet punch
Standard presser foot (A)
Buttonhole presser
foot (E)
Bobbin (3)
Needle set
HA X 1 # 11 (1)
# 14 (1)
# 16 (1)
for knit # 11 (1)
Smooth
presser foot (T)
Accessories
● Inside the accessories bag.
● Supplied with the machine
● Inside hard case
Walking
foot (N)
Foot Controller
model name; JC-001
Bobbin (1) Spool cap (large)
Spool cap (Small)
Spool cap (Middle)
Manual buttonhole
presser foot (I)
Patchwork
presser foot (P)
Open toe presser
foot (O)
Twin needle
Quilt presser
foot (Q)
Edge Sewing
presser foot (R)
Auxiliary
spool pin
Instruction manual
(This manual)
Knee-lifting lever
Power cord
F600 Only
F600 Only
F600 / F400
F600 / F400
F600 / F400
F600 / F400
F600 / F400
F600 / F400
F600 / F400
F600 Only
F600 Only
7

8
Connecting to the power supply
Connecting to the
power supply Warning
• Disconnect the plug and turn off the power
switch (turn to “O”) that always sewing machine
is not to use.
In case Start/stop button is used:
Power switch Plug
Machine-socket-inlet
Operating power switch:
Turn OFF the machine, set the power switch to "0"
Turn ON the machine, set the power switch to "I"
OFF
ON
WARNING (For U.S.A.,Canada only)
This appliance has a polarized plug (one blade wider than the
other). To reduce the risk of electric shock, this plug is intended
to fit in a polarized outlet only one way. If the plug does not fit fully
in the outlet, reverse the plug. If it still does not fit, contact a
qualified electrician to install the proper outlet. Do not modify the
plug in any way.
1. Turn OFF the power switch (turn to “O”)
2. Insert cord-connector into machine-socket-inlet.
3. Insert plug into socket-outlet.
4. Turn ON the power switch. (Turn to “I”)

9
Connecting to the power supply
Connecting to the
power supply Warning
• Disconnect the plug and turn off the power
switch (turn to “O”) that always sewing machine
is not to use.
In case Start/stop button is used:
Power switch Plug
Machine-socket-inlet
Operating power switch:
Turn OFF the machine, set the power switch to "0"
Turn ON the machine, set the power switch to "I"
OFF
ON
WARNING (For U.S.A.,Canada only)
This appliance has a polarized plug (one blade wider than the
other). To reduce the risk of electric shock, this plug is intended
to fit in a polarized outlet only one way. If the plug does not fit fully
in the outlet, reverse the plug. If it still does not fit, contact a
qualified electrician to install the proper outlet. Do not modify the
plug in any way.
1. Turn OFF the power switch (turn to “O”)
2. Insert cord-connector into machine-socket-inlet.
3. Insert plug into socket-outlet.
4. Turn ON the power switch. (Turn to “I”)
Using the foot-controller:
Power switch
Plug
Foot controller
Foot-controller-plug
Foot-controller-jack
1. Turn OFF the power switch (turn to “O”)
2. Insert the foot-controller-plug into the foot-controller-jack.
3. Insert cord-connector into machine-socket-inlet.
4. Insert plug into socket-outlet.
5. Turn ON the power switch. (Turn to “I”)
* When the foot controller is plugged in, the start/stop button
cannot be used to start sewing.
Start button: Can not operate to start sewing.
Stop button: Can operate to stop sewing.

10

1
Zigzag width
adjustment dial This is used to change the zigzag width and the needle position.
2
Stitch length
adjustment dial This is used to change the stitch length.
3Confirmation
button This is used to confirm the selected stitch pattern and/or settings.
4Selection button This is used to move the cursor.
5
Clear button This is used to delete the selected stitch pattern and to cancel each setting.
When pressing the button continuously, all the saved stitch patterns will be
deleted.
6
Automatic lock
stitch and thread
trimming button
When it is pressed, symbol “ “ will be shown on the screen.
The machine will automatically lock stitches at sewing-start and sewing-end
and then trim both threads.
7
Needle stop
position
switching button
When it is pressed, either symbol “ ” or “ ” will be shown on the screen.
When sewing with symbol “ ”, the needle stops at its highest position.
When sewing with the symbol “ ”, the needle stops at its lowest position.
8
Continuous
stitch button This button is valid only when “ “ mode.
When it is pressed, symbol “ “ will be shown on the screen.
The machine will sew the selected stitch patterns continuously.
When it is pressed again, the machine will cancel this function.
* When it is pressed while sewing, the machine will stop after the selected
patterns are sewn completely.
9Mirror Image
button After selecting a stitch pattern, press this button to make a mirror image of the
selected pattern.
* There are some patterns that can not make a mirror image.
!0
Option button It is possible to change the following function and settings.
・Seam width of buttonhole ・Needle position
・Thread trimming by foot controller ・Twin needle
・Guide ・LCD display contrast
・Buzzer volume ・Language
・Elongation
* Optional functions vary from stitch pattern to stitch pattern.
(Refer page 80~89 for more details.)
!1 Save/call button This is used to save and/or call a pattern. The machine can save maximum 10
patterns. (Refer to page 77 and 78 for more details.)
!2
Pattern selection
button A stitch pattern can be selected.
* Usage of the buttons varies by pattern selecting mode.
(Refer to page 27~32 for more details.)
!3 Pattern selection
mode switching
button
When the pattern selection mode needs to be changed, press the desired
button. The selected button will be illuminated.
Name and function of operational buttons
10
* buttons on F400/F300.
* buttons on F400/F300.
11

Speed control
11
Speed control
Speed controller
Maximum sewing speed can be freely set by the speed
controller.
Faster speed
Slower speed
Faster speed
Slower speed
Thread trimming
foot switch
Foot controller
To run the machine, press the foot controller.
The harder you press, the faster the machine sews.
Speed controller will set the maximum sewing speed.
Pressing harder → faster speed
Pressing weaker → slower speed
“Thread trimming foot switch”
When the heel side of the foot controller is pressed,
the threads are trimmed.
→ It is also possible to cancel this function.
(Refer to page 82.)
* Always clean the foot controller.
It is important that you do not place any objects on the foot
controller as it may cause injury to the user and may cause
malfunctions.
12

Speed control
11
Speed control
Speed controller
Maximum sewing speed can be freely set by the speed
controller.
Faster speed
Slower speed
Faster speed
Slower speed
Thread trimming
foot switch
Foot controller
To run the machine, press the foot controller.
The harder you press, the faster the machine sews.
Speed controller will set the maximum sewing speed.
Pressing harder → faster speed
Pressing weaker → slower speed
“Thread trimming foot switch”
When the heel side of the foot controller is pressed,
the threads are trimmed.
→ It is also possible to cancel this function.
(Refer to page 82.)
* Always clean the foot controller.
It is important that you do not place any objects on the foot
controller as it may cause injury to the user and may cause
malfunctions.
The knee lifting lever is useful when a guilt is being sewn and
for other projects that require the use of both hands. With the
knee lifting lever, you are able to control the position of the
presser foot without using your hands.
Insert the knee lifting lever so that concave and convex meet.
Push the lever to right-hand side to lift the presser foot.
The presser foot is lowered when the lever goes back to the
original position.
* Do not touch the knee lifting lever while sewing.
It may cause a deformation of a stitch pattern.
12
Presser foot lifting lever and installation of knee lifting lever
Presser foot lifting lever
Installation of knee lifting lever
The presser foot can be up or down position by using
the presser foot lifting lever.
1Lowered position …… Presser foot should be lowered
when sewing.
2Ordinary lift position …… This position is used for fabric
removal and/or changing the
presser foot.
3Extra lift position …… This position is used to put heavy
materials underneath the presser
foot.
* Be careful that the presser foot and the needle should not
interfere when the needle is in down position and the
presser foot is raised to the extra lift position.
Presser foot lifting lever
Presser foot
Knee lifting lever
convex portion
concave portion
1
2
3
1
2
3
Lifting
F600 / F400
13

14
13
Changing the presser foot
Removing and installing the
presser foot
Removing and installing presser foot holder
Removing presser foot
1. Raise the needle and presser foot.
2. Press the presser foot releasing button to remove the
presser foot.
Installing presser foot
Align the pin of the presser foot and the groove in the
presser foot holder. Then lower the presser foot holder
with the presser foot lifting lever.
* Each presser foot has a marking. Use the appropriate
presser foot for the stitch pattern to be sewn.
Presser foot
releasing button
Presser foot holder
Presser foot
Groove in presser
foot holder
Pin
Presser foot
marking
Removing presser foot holder
1. Lift the needle and presser foot lifting lever.
2. Loosen the setscrew of the presser foot holder to the
left and remove the presser foot holder.
Setscrew of presser
foot holder
Presser foot holder
Installing presser foot holder
Align the screw hole at the presser bar with the hole
of presser foot holder (long groove). Tighten the setscrew
firmly by turning it to the right side.
Setscrew of presser
foot holder
Presser foot holder
Presser bar
Attention Turn OFF the power switch
before replacing presser foot.

14
The type and application of the presser foot
Standard presser
foot AThis is used mainly for straight stitch and zigzag stitches.
Use this presser foot especially when sewing heavy-weight
materials.
Zipper presser foot B This is used to attach zippers.
Overcasting presser
foot CThis presser foot is used exclusively for overcasting to prevent
the cut edge of fabrics from fraying.
Blind stitch presser
foot DThis presser foot is used for blind stitch on hems of trousers
and skirts, or sleeves.
Buttonhole presser
foot EThis presser foot is used for automatic buttonholing.
Manual buttonhole
presser foot IThis is used for sewing decorative stitches, letters and bartacks.
Also for manual buttonhole (pattern No. 03).
Walking foot N In general, this presser foot is used for difficult-to-feed” materials
such as knits, jersies, vinyl, artificial leather and leather or
quilting.
Patchwork
presser foot PThis presser foot is used for patchwork stitches. There are two
seam lines, 1/4-inch and 1/8-inch from center needle position.
Smooth presser
foot TThis presser foot is used for non-slippery materials like vinyl
and satin stitches.
Open toe presser
foot OThis is used for the applique and decorative stitches.
(Front part of the presser foot is open for better visibility.)
Quilt presser foot Q This is used for the quilt stitch.
(Machine setting: Straight Stitch and Center needle position)
Edge Sewing
presser foot RThis is used for patchwork, sewing center line of joined
materials by using the center guide of the presser foot.
* Fine tune the needle position by zigzag width adjustment dial.
Marking of presser foot
↓
F600 Only
F600 Only
F600 Only
F600 / F400
F600 / F400
F600 / F400
15
13
Changing the presser foot
Removing and installing the
presser foot
Removing and installing presser foot holder
Removing presser foot
1. Raise the needle and presser foot.
2. Press the presser foot releasing button to remove the
presser foot.
Installing presser foot
Align the pin of the presser foot and the groove in the
presser foot holder. Then lower the presser foot holder
with the presser foot lifting lever.
* Each presser foot has a marking. Use the appropriate
presser foot for the stitch pattern to be sewn.
Presser foot
releasing button
Presser foot holder
Presser foot
Groove in presser
foot holder
Pin
Presser foot
marking
Removing presser foot holder
1. Lift the needle and presser foot lifting lever.
2. Loosen the setscrew of the presser foot holder to the
left and remove the presser foot holder.
Setscrew of presser
foot holder
Presser foot holder
Installing presser foot holder
Align the screw hole at the presser bar with the hole
of presser foot holder (long groove). Tighten the setscrew
firmly by turning it to the right side.
Setscrew of presser
foot holder
Presser foot holder
Presser bar
Attention
Turn OFF the power switch
before replacing presser foot.

16
15
Bobbin thread preparation
Open the hook cover.
Take out the bobbin.
* If the bobbin has too little thread, do not use it as
the thread will get tangled.
* Use only the designated bobbin. Other bobbins may
cause malfunction.
1
2
Taking out the bobbin
1
Small spool
Large spool
Spool Cap
Spool Cap
Place a thread spool to spool pin and a
spool cap onto the spool pin.
* Do not use the thread cone with a small amount
of thread. This may cause thread tangling
and/or the thread coming out of the eye of the
needle when starting to sew.
There are three types of the spool caps, large, medium
and small. Choose the size of spool cap according to
the thread spool to be used.
Setting thread spool
Hook cover
Attention Turn OFF the power switch
before the bobbin is taking
out and/or put into the
bobbin case.
Spool Cap Small spool
Spool Cap Large spool

1Place the thread spool to the spool
pin.
2
Winding the bobbin thread
16
* An exclusive motor is built-in for winding
bobbin so that you can wind bobbin at
any time.
Set the bobbin on the bobbin winding
shaft.
3
4Wind the thread to the bobbin 4-5 times in
clockwise direction.
Put the thread end into the guide at the
bobbin winding shaft and pull it to the
right side to cut it.
5
7
Push the bobbin winding regulator
towards the bobbin to start winding the
bobbin.
* Be careful that the bobbin winding regulator
works as a switch.
6
When winding is finished, the shaft
stops automatically, the bobbin winding
regulator moves to right and return to the
original position.
Remove the bobbin from the bobbin
winding shaft and cut the thread by cutter.
* Bobbin winding will automatically stop even
while winding, when the winding speed is
reduced due to a load to the bobbin winding
motor caused by thread tangling.
Bobbin winding regulator
Guide (with cutter)
Cutter
Thread the guide Aand then
thread the thread guide (guide in
the circle) for bobbin winding
Spool
pin
Thread guide
A
Bobbin
winding shaft
17
15
Bobbin thread preparation
Open the hook cover.
Take out the bobbin.
* If the bobbin has too little thread, do not use it as
the thread will get tangled.
* Use only the designated bobbin. Other bobbins may
cause malfunction.
1
2
Taking out the bobbin
1
Small spool
Large spool
Spool Cap
Spool Cap
Place a thread spool to spool pin and a
spool cap onto the spool pin.
* Do not use the thread cone with a small amount
of thread. This may cause thread tangling
and/or the thread coming out of the eye of the
needle when starting to sew.
There are three types of the spool caps, large, medium
and small. Choose the size of spool cap according to
the thread spool to be used.
Setting thread spool
Hook cover
Attention
Turn OFF the power switch
before the bobbin is taking
out and/or put into the
bobbin case.

17
Put the bobbin in the bobbin case.
* Place the bobbin so that thread winds
counterclockwise.
Thread groove Aand Bby pulling
the thread end.
* It will be easier to thread grooves when you
press the bobbin lightly with your finger.
Thread guide Cby pulling the thread
to left side.
1
3
2
BA
Setting the bobbin
C
18