Brother Innov-is F400 Operation Manual

Operation Manual

Sewing Machine

Product Code: 888-H22

Be sure to read this document before using the machine. We recommend that you keep this document nearby for future reference.

INTRODUCTION

Thank you for purchasing this machine. Before using this machine, carefully read the “IMPORTANT SAFETY INSTRUCTIONS”, and then study this manual for the correct operation of the various functions. In addition, after you have finished reading this manual, store it where it can quickly be accessed for future reference.

IMPORTANT SAFETY INSTRUCTIONS

Please read these safety instructions before attempting to use the machine.

DANGER - To reduce the risk of electrical shock

1Always unplug the machine from the electrical outlet immediately after using, when cleaning, making any user

servicing adjustments mentioned in this manual, or if you are leaving the machine unattended.

WARNING - To reduce the risk of burns, fire, electrical shock, or injury to

persons.

2Always unplug the machine from the electrical outlet when making any adjustments mentioned in the instruction

manual.

• To unplug the machine, switch the machine to the symbol “O” position to turn it off, then grasp the plug and pull it out of the electrical outlet. Do not pull on the cord.

• Plug the machine directly into the electrical outlet. Do not use an extension cord.

• Always unplug your machine if there is a power failure.

3Electrical Hazards:

• This machine should be connected to an AC power source within the range indicated on the rating label. Do not connect it to a DC power source or converter. If you are not sure what kind of power source you have, contact a qualified electrician.

• This machine is approved for use in the country of purchase only.

4Never operate this machine if it has a damaged cord or plug, if it is not working properly, has been dropped or

damaged, or water is spilled on the unit. Return the machine to the nearest authorized Brother dealer for examination, repair, electrical or mechanical adjustment.

• While the machine is stored or in use if you notice anything unusual, such as an odor, heat, discoloration or deformation, stop using the machine immediately and unplug the power cord.

• When transporting the machine, be sure to carry it by its handle. Lifting the machine by any other part may damage the machine or result in the machine falling, which could cause injuries.

• When lifting the machine, be careful not to make any sudden or careless movements, which may cause a personal injury.

IMPORTANT SAFETY INSTRUCTIONS

5Always keep your work area clear:

• Never operate the machine with any air openings blocked. Keep ventilation openings of the machine and foot control free from the build up of lint, dust, and loose cloth.

• Do not store objects on the foot controller.

• Do not use extension cords. Plug the machine directly into the electrical outlet.

• Never drop or insert foreign objects in any opening.

• Do not operate where aerosol (spray) products are being used or where oxygen is being administered.

• Do not use the machine near a heat source, such as a stove or iron; otherwise, the machine, power cord or garment being sewn may ignite, resulting in fire or an electric shock.

• Do not place this machine on an unstable surface, such as an unsteady or slanted table, otherwise the machine may fall, resulting in injuries.

6Special care is required when sewing:

• Always pay close attention to the needle. Do not use bent or damaged needles.

• Keep fingers away from all moving parts. Special care is required around the machine needle.

• Switch the machine to the symbol “O” position to turn it off when making any adjustments in the needle area.

• Do not use a damaged or incorrect needle plate, as it could cause the needle to break.

• Do not push or pull the fabric when sewing, and follow careful instruction when free motion stitching so that you do not deflect the needle and cause it to break.

7This machine is not a toy:

• Your close attention is necessary when the machine is used by or near children.

• The plastic bag that this machine was supplied in should be kept out of the reach of children or disposed of. Never allow children to play with the bag due to the danger of suffocation.

• Do not use outdoors.

8For a longer service life:

• When storing this machine, avoid direct sunlight and high humidity locations. Do not use or store the machine near a space heater, iron, halogen lamp, or other hot objects.

• Use only neutral soaps or detergents to clean the case. Benzene, thinner, and scouring powders can damage the case and machine, and should never be used.

• Always consult the Operation Manual when replacing or installing any assemblies, the presser feet, needle, or other parts to assure correct installation.

9For repair or adjustment:

• If the light unit is damaged, it must be replaced by an authorized Brother dealer.

• In the event a malfunction occurs or adjustment is required, first follow the troubleshooting table in the back of the Operation Manual to inspect and adjust the machine yourself. If the problem persists, please consult your local authorized Brother dealer.

Use this machine only for its intended use as described in the manual.

Use accessories recommended by the manufacturer as contained in this manual.

The contents of this manual and specifications of this product are subject to change without notice.

For additional product information, visit our website at www.brother.com

IMPORTANT SAFETY INSTRUCTIONS

SAVE THESE INSTRUCTIONS

This machine is intended for household use.

FOR USERS IN COUNTRIES EXCEPT EUROPEAN COUNTRIES

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.

FOR USERS IN EUROPEAN COUNTRIES

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 USERS IN THE UK, EIRE, MALTA

AND CYPRUS ONLY

IMPORTANT

• In the event of replacing the plug fuse, use a fuse approved by ASTA to BS 1362, i.e. carrying the mark,

rating as marked on plug.

• Always replace the fuse cover. Never use plugs with the fuse cover omitted.

• If the available electrical outlet is not suitable for the plug supplied with this equipment, you should contact your

authorized Brother dealer to obtain the correct lead.

iii

WHAT YOU CAN DO WITH THIS MACHINE

B Basic operations

After purchasing your machine, be sure to read this section first. This section provides details on the initial setup procedures as well as descriptions of this machine’s more useful functions.

Chapter 1 GETTING READY

To learn the operation of the principal parts and the screens

Chapter 2 STARTING TO SEW

To learn how to prepare for sewing and basic sewing operations

Page B-2

Page B-29

S Sewing

This section describes procedures for using the various utility stitches as well as other functions. It provides details on basic machine sewing in addition to the more expressive features of the machine, such as sewing tubular pieces and buttonholes.

Chapter 1 SEWING ATTRACTIVE FINISHES

Tips for sewing attractive finishes and various fabrics

Chapter 2 UTILITY STITCHES

Sew pre-programmed frequently used stitches

Page S-2

Page S-7

A Appendix

This section provides important information for operating this machine.

Chapter 1 MAINTENANCE AND TROUBLESHOOTING

The various maintenance and troubleshooting procedures are described.

Page A-2

CONTENTS

INTRODUCTION.................................................. i

IMPORTANT SAFETY INSTRUCTIONS ................. i

WHAT YOU CAN DO WITH THIS MACHINE.... iv

B Basic operations

Chapter 1 GETTING READY 2

Names of Machine Parts and Their Functions ...... 2

Machine ................................................................................ 2

Needle and presser foot section .................................................. 3

Operation buttons .................................................................. 3

Operation panel and operation keys ...................................... 4

Using the flat bed attachment ................................................ 4

Included accessories .............................................................. 5

Optional accessories .............................................................. 6

Turning the Machine On/Off................................ 7

Turning on the machine......................................................... 8

Turning off the machine ......................................................... 8

LCD ...................................................................... 9

Viewing the LCD ................................................................... 9

Adjusting input sensitivity for operation keys ....................... 10

Winding/Installing the Bobbin............................ 11

Winding the bobbin ............................................................. 11

Installing the bobbin ............................................................ 14

Upper Threading ................................................ 17

Threading the upper thread.................................................. 17

Threading the needle ........................................................... 19

Threading the needle manually (without using the needle

threader) .............................................................................. 20

Pulling up the bobbin thread................................................ 21

Using the twin needle .......................................................... 21

Fabric/Thread/Needle Combinations ................. 24

Replacing the Needle ......................................... 25

Checking the needle ............................................................ 25

Replacing the needle ........................................................... 25

Replacing the Presser Foot ................................. 27

Replacing the presser foot.................................................... 27

Removing and attaching the presser foot holder ................... 28

Chapter 2 STARTING TO SEW 29

Sewing................................................................ 29

Selecting a stitch pattern ...................................................... 29

Sewing a stitch..................................................................... 29

Sewing reinforcement stitches.............................................. 31

Automatic reinforcement stitching ....................................... 32

Reinforcement priority ......................................................... 33

Setting the Stitch ................................................ 34

Setting the stitch width ......................................................... 34

Setting the stitch length ........................................................ 34

Setting the thread tension ..................................................... 35

Useful Functions................................................. 36

Automatically cutting the thread .......................................... 36

Adjusting the presser foot pressure ....................................... 37

Stitch Setting Chart ............................................ 38

S Sewing

Chapter 1 SEWING ATTRACTIVE FINISHES2

Sewing Tips .......................................................... 2

Trial sewing............................................................................ 2

Changing the sewing direction

Sewing curves ........................................................................ 2

Sewing cylindrical pieces ....................................................... 2

Sewing an even seam allowance ............................................ 3

Sewing Various Fabrics ........................................ 4

Sewing thick fabrics ............................................................... 4

Sewing thin fabrics................................................................. 5

Sewing stretch fabrics............................................................. 5

Sewing leathers or vinyl fabrics .............................................. 5

Sewing hook-and-loop fastener tape....................................... 6

Chapter 2 UTILITY STITCHES 7

Basic Stitching...................................................... 7

Basic stitching ........................................................................ 7

Blind Hem Stitching ............................................. 8

Overcasting Stitches .......................................... 11

Sewing overcasting stitches using overcasting foot “G” ........ 11

Sewing overcasting stitches using zigzag foot “J”.................. 11

Sewing overcasting stitches using the side cutter

(sold separately with some models) ...................................... 12

Buttonhole Stitching/Button Sewing .................. 14

Buttonhole sewing................................................................ 14

Button sewing ...................................................................... 17

Zipper Insertion ................................................. 19

Inserting a centered zipper ................................................... 19

Inserting a side zipper .......................................................... 20

Zipper/piping Insertion ...................................... 23

Inserting a centered zipper ................................................... 23

Inserting a piping.................................................................. 24

Sewing Stretch Fabrics and Elastic Tape............. 25

Stretch stitching.................................................................... 25

Elastic attaching ................................................................... 25

Appliqué, Patchwork and Quilt Stitching........... 26

Appliqué stitching ................................................................ 26

Patchwork (crazy quilt) stitching........................................... 27

Piecing................................................................................. 27

Quilting................................................................................ 29

Free motion quilting............................................................. 30

Satin stitching using the sewing speed controller .................. 31

Reinforcement Stitching..................................... 33

Triple stretch stitching .......................................................... 33

Bar tack stitching.................................................................. 33

Darning................................................................................ 34

Decorative Stitching .......................................... 36

Fagoting ............................................................................... 36

Scallop stitching................................................................... 36

Smocking ............................................................................. 37

Joining.................................................................................. 37

Heirloom stitching................................................................ 38

.................................................. 2

CONTENTS

A Appendix

Chapter 1 MAINTENANCE AND

TROUBLESHOOTING 2

Care and Maintenance.......................................... 2

Restrictions on oiling.............................................................. 2

Precautions on storing the machine........................................ 2

Cleaning the LCD screen........................................................ 2

Cleaning the machine surface ................................................ 2

Cleaning the race ................................................................... 2

Troubleshooting.................................................... 4

Frequent troubleshooting topics ............................................. 4

Upper thread tightened up ..................................................... 4

Tangled thread on wrong side of fabric .................................. 5

Incorrect thread tension.......................................................... 6

Fabric is caught in the machine and cannot be removed ........ 7

If the thread becomes tangled under the bobbin winder

seat ...................................................................................... 10

Error message “E06” appears in the LCD .............................. 11

List of symptoms................................................................... 13

Error messages...................................................................... 19

Operation beep.................................................................... 20

Index .................................................................. 21

Basic

operations

This section provides details on the initial setup procedures as well as descriptions of this machine’s more useful functions.

Page number starts with “B” in this section.

Chapter1 GETTING READY....................................................B-2

Chapter2 STARTING TO SEW ..............................................B-29

Names of Machine Parts and Their Functions

Chapter 1

GETTING READY

Names of Machine Parts and Their Functions

The names of the various parts of the machine and their functions are described below. Before using the machine, carefully read these descriptions to learn the names of the machine parts and their locations.

Machine

■ Front view

■ Right-side/rear view

1 Top cover

Open the top cover to place the spool of thread on the spool pin.

2 Thread guide plate

Pass the thread around the thread guide plate when threading the upper thread.

3 Bobbin winding thread guide and pretension disk

Pass the thread under this thread guide and around the pretension disk when winding the bobbin thread.

4 Spool cap

Use the spool cap to hold the spool of thread in place.

5 Spool pin

Place a spool of thread on the spool pin.

6 Bobbin winder

Use the bobbin winder when winding the bobbin.

7 LCD (liquid crystal display)

Settings for the selected stitch and error messages appear in the LCD. (page B-9)

8 Operation panel

From the operation panel, stitch settings can be selected and operations for using the machine can be selected. (page B-4)

9 Operation buttons and sewing speed controller

Use these buttons and the slide to operate the machine. (page B-3)

0 Flat bed attachment

Insert the presser foot accessory tray into the accessory compartment of the flat bed attachment. Remove the flat bed attachment when sewing cylindrical pieces such as sleeve cuffs.

A Thread cutter

Pass the threads through the thread cutter to cut them.

B Needle threader lever

Use the needle threader lever to thread the needle.

C Thread tension dial

Use the dial to adjust the upper thread tension. (page B-35)

1 Handwheel

Turn the handwheel toward you (counterclockwise) to raise and lower the needle to sew one stitch.

2 Presser foot pressure dial

Adjust the amount of pressure that the presser foot applies to the fabric.

3 Handle

Carry the machine by its handle when transporting.

4 Presser foot lever

Raise and lower the presser foot lever to raise and lower the presser foot.

5 Feed dog position switch

Use the feed dog position switch to raise and lower the feed dogs. (page S-30)

6 Main power switch

Use the main power switch to turn the machine on and off.

7 Power supply jack

Insert the plug on the power supply cord into the power supply jack.

8 Foot controller

Depress the foot controller to control the speed of the machine. (page B-31)

9 Air vent

The air vent allows the air surrounding the motor to circulate. Do not cover the air vent while the machine is being used.

0 Foot controller jack

Insert the plug on the end of the foot controller cable into the foot controller jack.

B-2

Names of Machine Parts and Their Functions

CAUTION

Needle and presser foot section

1 Needle bar thread guide

Pass the upper thread through the needle bar thread guide.

2 Needle plate

The needle plate is marked with guides for sewing straight seams.

3 Needle plate cover

Remove the needle plate cover to clean the bobbin case and race.

4 Bobbin cover/bobbin case

Remove the bobbin cover, and then insert the bobbin into the bobbin case.

5 Feed dogs

The feed dogs feed the fabric in the sewing direction.

6 Presser foot

The presser foot applies pressure consistently on the fabric as the sewing takes place. Attach the appropriate presser foot for the selected stitch.

7 Presser foot holder

The presser foot is attached onto the presser foot holder.

8 Presser foot holder screw

Use the presser foot holder screw to hold the presser foot in place. (page B-28)

9 Buttonhole lever

Lower the buttonhole lever when sewing buttonholes and bar tacks or when darning.

Operation buttons

1 “Start/Stop” button

Press the “Start/Stop” button to start or stop sewing. The machine stitches at a slow speed at the beginning of sewing while the button is pressed. When sewing is stopped, the needle is lowered in the fabric. For details, refer to “STARTING TO SEW” on page B-29. The button changes color according to the machine’s operation mode.

Green: The machine is ready to sew or is sewing.

Red: The machine can not sew.

Orange: The machine is winding the bobbin thread, or

2 Reverse stitch button

For straight, zigzag, and elastic zigzag stitch patterns that use reverse stitches, the machine will sew reverse stitches at low speed only while holding down the Reverse stitch button. The stitches are sewn in the opposite position. For other stitches, use this button to sew reinforcement stitches at the beginning and end of sewing. Press and hold this button, and the machine sews 3 stitches in the same spot and stops automatically. (page B-31)

3 Reinforcement stitch button

Use this button to sew a single stitch repeatedly and tie-off. (page B-31)

4 Needle position button

Press the needle position button to raise or lower the needle. Pressing the button twice sews one stitch.

5 Thread cutter button

Press the thread cutter button after sewing is stopped to cut

both the upper and the bobbin threads. For details, refer to

j under “Sewing a stitch” on page B-30.

step

6 Sewing speed controller

Slide the sewing speed controller to adjust the sewing speed.

GETTING READY

the bobbin winder shaft is moved to the right side.

• Do not press (Thread cutter button) after the threads have already been cut, otherwise the needle may break, the threads may become tangled or damage to the machine may occur.

Basic operations B-3

Names of Machine Parts and Their Functions

Note

Operation panel and operation keys

• The operation keys of this machine are

capacitive touch sensors. Operate the keys by directly touching them with your finger. The response of the keys varies according to the user. The pressure exerted on the keys does not affect the response of the keys.

• Since the operation keys react differently

depending on the user, adjust the setting for the input sensitivity. (page B-10)

• When using an electrostatic touch pen, make

sure that its point is 8 mm or more. Do not use a touch pen with a thin point or a unique shape.

Using the flat bed attachment

Pull the top of the flat bed attachment to open the accessory compartment.

1 LCD (liquid crystal display)

Settings for the selected stitch and error messages for incorrect operations appear in the LCD. For details, refer to “LCD” on page B-9

2 Stitch length keys

Press to adjust the stitch length in the LCD.

3 Automatic reverse/reinforcement key

Press to use the automatic reverse/reinforcement stitching function.

4 Automatic thread cutting key

Press to select the automatic thread cutting function.

5 Initial needle position key

Press to select either “1 Straight stitch (Left)” or “3 Straight stitch (Middle)” as the utility stitch that is automatically selected when the machine is turned on.

6 Needle position key

Press to select the needle stop position (the needle position for when the machine is not being operated) to be up or down.

7 Width control key

Press to allow the stitch width to be adjusted using the sewing speed controller. For details, refer to “Satin stitching using the sewing speed controller” in the “Sewing” section.

8 Twin needle key

Press to use the twin needle. For details, refer to “Using the twin needle” on page B-21.

9 Stitch pattern keys

Use these keys to select the desired stitch.

0 Stitch width keys

Press to adjust the stitch width in the LCD.

A presser foot accessory tray is stored in the accessory compartment of the flat bed attachment.

1 Storage space of the flat bed attachment 2 Presser foot accessory tray

B-4

Names of Machine Parts and Their Functions

Note

Included accessories

Included accessories may differ from the table below depending on your model. For more details on included accessories and their part codes of your machine, refer to the Quick Reference Guide.

1. 2. 3. 4. 5. 6.

Zigzag foot “J” (on machine)

7. 8. 9. 10. 11. 12.

Buttonhole foot “A”

13. 14. 15. 16. 17. 18.

Eyelet punch Screwdriver Disc-shaped screwdriver Horizontal spool pin Spool cap (large) Spool cap (medium) (2)

19. 20. 21. 22. 23. 24.

Spool cap (small) Thread spool insert (mini

25. 26.

Monogramming foot “N” Overcasting foot “G” Zipper foot “I” Blind stitch foot “R” Button fitting foot “M”

Needle set

king thread spool)

Twin needle

Spool net Bobbin case

Bobbin (4) (One is on machine.)

(on machine)

Seam ripper Cleaning brush

(One is on machine.)

Foot controller Accessory bag

GETTING READY

Operation Manual Quick Reference Guide

75/11 2 needles, 90/14 2 needles, 90/14 2 needles: Ball point needle (gold colored)

2/11 needle

• (For U.S.A. only) Foot controller: Model T This foot controller can be used on the machine with product code 888-H22. The product code is mentioned on the machine rating plate.

Basic operations B-5

Names of Machine Parts and Their Functions

Memo

Optional accessories

The following are available as optional accessories to be purchased separately. Optional accessories differ depending on your model. For more optional accessories and their part codes, refer to the Quick Reference Guide.

1. 2. 3. 4. 5. 6.

Quilting foot Walking foot 1/4" quilting foot 1/4" quilting foot with guide Quilting guide Side cutter “S”

7. 8. 9. 10. 11. 12.

Open toe foot Free motion open toe

13.

Roller foot

quilting foot “O”

Non stick foot Stitch guide foot “P” Adjustable zipper/piping

foot

Straight stitch foot and needle plate set

• To obtain optional accessories or parts, contact your authorized Brother dealer.

• All specifications are correct at the time of printing. Please be aware that some specifications may change without notice.

• A variety of feet are available to enable different types of stitching and finishes. Visit your nearest authorized Brother dealer for a complete listing of optional accessories available for your machine.

• Always use accessories recommended for this machine.

B-6

Turning the Machine On/Off

WARNING

CAUTION

Turning the Machine On/Off

• Use only regular household electricity for the power source. Using other power sources may result in fire,

electric shock, or damage to the machine.

• Make sure that the plugs on the power cord are firmly inserted into the electrical outlet and the power

cord receptacle on the machine. Otherwise, a fire or electric shock may result.

• Do not insert the plug on the power cord into an electrical outlet that is in poor condition.

• Turn the main power to OFF and remove the plug in the following circumstances:

When you are away from the machine After using the machine When the power fails during use When the machine does not operate correctly due to a bad connection or a disconnection During electrical storms

• Use only the power cord included with this machine.

• Do not use extension cords or multi-plug adapters with any other appliances plugged into them. Fire or

electric shock may result.

• Do not touch the plug with wet hands. Electric shock may result.

• When unplugging the machine, always turn the main power to OFF first. Always grasp the plug to remove

it from the electrical outlet. Pulling on the cord may damage the cord, or lead to fire or electric shock.

• Do not allow the power cord to be cut, damaged, modified, forcefully bent, pulled, twisted, or bundled.

Do not place heavy objects on the cord. Do not subject the cord to heat. These things may damage the cord, or cause fire or electric shock. If the cord or plug is damaged, take the machine to your authorized Brother dealer for repairs before continuing use.

• Unplug the power cord if the machine is not to be used for a long period of time. Otherwise, a fire may

result.

• When leaving the machine unattended, either the main switch of the machine should be turned to OFF or

the plug must be removed from the electrical outlet.

• When servicing the machine or when removing covers, the machine must be unplugged.

•(For U.S.A. only)

This appliance has a polarized plug (one blade wider than the other). To reduce the risk of electrical shock, this plug is intended to fit in a polarized electrical outlet only one way. If the plug does not fit fully in the electrical outlet, reverse the plug. If it still does not fit, contact a qualified electrician to install the proper electrical outlet. Do not modify the plug in any way.

GETTING READY

Basic operations B-7

Turning the Machine On/Off

Memo

Turning on the machine

Make sure that the machine is turned off (the main

power switch is set to “ ”), and then plug the power cord into the power supply jack on the right side of the machine.

Insert the plug of the power cord into a household

electrical outlet.

1 Power supply jack 2 Main power switch

Press the right side of the main power switch on the

right side of the machine to turn the machine on (set it to “I”).

Turning off the machine

When you are finished using the machine, turn it off. In addition, before transporting the machine to another location, be sure to turn it off.

Make sure that the machine is not sewing.

Press the main power switch on the right side of the

machine in the direction of the “ ” symbol to turn the machine off.

→ The light, LCD and the “Start/Stop” button light up

when the machine is turned on.

• When the machine is turned on, the needle and the feed dogs will make a sound when they move; this is not a malfunction.

• If the machine is turned off in the middle of sewing in the “Sewing” function, the operation will not resume after turning the power on again.

B-8

LCD

0 9 7

54321

LCD

Viewing the LCD

When the power is turned on, the LCD comes on, and the following screen is displayed.

The screen is changed using the keys below the LCD.

No. Display Item Name Explanation Page

1 Presser foot Shows presser foot to be used. B-27

2 Reinforcement priority

3 Width control Shows that the stitch width can be adjusted using the sewing speed controller. S-31

4 Needle position setting Shows single or twin needle mode setting, and the needle stop position.

5 Initial needle position Shows either “1 Straight stitch (Left)” or “3 Straight stitch (Middle)” as the utility

6 - Stitch number Shows the number of the currently selected stitch pattern. B-38 7 Automatic thread cutting Shows automatic cutting for both the upper and the bobbin threads after sewing. B-36

8 Automatic reverse/

reinforcement stitching

9 Stitch length Shows the stitch length of the currently selected stitch pattern. B-34

Shows that reinforcement priority has been set to “ ”.

: Single needle/down position

: Single needle/up position

: Twin needle/down position

: Twin needle/up position

stitch that is automatically selected when the machine is turned on.

: Straight stitch (Left)

: Straight stitch (Middle)

Shows automatic reverse or reinforcement stitching after a pattern is sewn. B-32

B-33

B-4

GETTING READY

0 Stitch width Shows the stitch width of the currently selected stitch pattern. B-34

Basic operations B-9

LCD

Note

Adjusting input sensitivity for operation keys

You can adjust the sensitivity of the operation keys to five levels. Display the settings screen to set desired level.

Adjust the input sensitivity by pressing the “-” or “+”

key.

• The lower the setting, the less sensitive the keys will be; the higher the setting, the more sensitive the keys will be. The default setting is “3”.

• We recommend selecting the highest setting if an electrostatic touch pen is being used.

Press any of the operation keys, other than the “-” or

“+” key to check the sensitivity. When the key responds, “ ” blinks.

1 Operation keys

Turn off the machine.

While pressing (Reinforcement stitch button) on

the operation panel, turn on the sewing machine.

Press the “-” or “+” key to select “ ”.

Turn off the machine, then turn it on again.

• Before turning off the machine, press any of the keys, other than “-” or “+” key. Otherwise the machine may not save the setting.

■ If the machine does not respond when an operation key is pressed

Turn machine off, then hold down (Needle position button) and turn on the machine to reset the settings. Turn off the machine, and then adjust the settings again.

B-10

Winding/Installing the Bobbin

CAUTION

Memo

Winding/Installing the Bobbin

Place the bobbin on the bobbin winder shaft so that the

spring on the shaft fits into the notch in the bobbin Press down on the bobbin until it snaps into place.

• Only use the Bobbin (part code: SA156, SFB: XA5539-151) designed specifically for this machine. Use of any other bobbin may result in injuries or damage to the machine.

• The included bobbin was designed specifically for this machine. If bobbins from other models are used, the machine will not operate correctly. Use only the included bobbin or bobbins of the same type (part code: SA156, SFB: XA5539-151). SA156 is Class15 type bobbin.

* Made of plastic

1 This model 2 Other models 3 11.5 mm (approx. 7/16 inch)

1 Notch 2 Bobbin winder shaft spring

Slide the bobbin winder in the direction of the arrow

until it snaps into place.

• The “Start/Stop” button lights up in orange.

Remove the spool cap that is inserted onto the spool

pin.

GETTING READY

• When the foot controller is connected, bobbin

winding can be started and stopped with the foot controller.

Winding the bobbin

This section describes how to wind thread onto a bobbin.

Open the top cover.

1 Spool pin 2 Spool cap

Place the spool of thread for the bobbin onto the spool

pin.

Slide the spool onto the pin so that the spool is horizontal and the thread unwinds to the front at the bottom.

• If the spool is not positioned so that the thread unwinds correctly, the thread may become tangled around the spool pin.

Basic operations B-11

Winding/Installing the Bobbin

CAUTION

Memo

Slide the spool cap onto the spool pin.

Slide the spool cap as far as possible to the right, as shown, with the rounded side on the left.

• When using the spool as shown below, use the small spool cap, and leave a small space between the cap and the spool.

• If the spool or the spool cap is not installed correctly, the thread may become tangled around the spool pin, causing the needle to break.

• Three spool cap sizes are available, allowing you to choose a spool cap that best fits the size of spool being used. If the spool cap is too small for the spool being used, the thread may catch on the slit in the spool or the machine may be damaged. When using mini king thread spool, use the thread spool insert (mini king thread spool). For details on thread spool insert (mini king thread spool), refer to “Memo” on page B-12.

1 Spool cap (small) 2 Spool (cross-wound thread) 3 Space

• When using thread that winds off quickly, such as transparent nylon thread or metallic thread, place the spool net over the spool before placing the spool of thread onto the spool pin. If the spool net is too long, fold it to fit the size of the spool.

1 Spool net 2 Spool 3 Spool cap 4 Spool pin

• If a spool of thread whose core is 12 mm (1/2 inch) in diameter and 75 mm (3 inches) high is inserted onto the spool pin, use the thread spool insert (mini king thread spool).

1 Thread spool insert (mini king thread spool) 2 12 mm (1/2 inch) 3 75 mm (3 inches)

B-12

Winding/Installing the Bobbin

Note

CAUTION

Note

While holding the thread near the spool with your right

hand, as shown, pull the thread with your left hand, and then pass the thread behind the thread guide cover and to the front.

1 Thread guide cover

Pass the thread under the thread guide plate, and then

pull it to the right.

While holding the thread with your left hand, wind the

thread that was pulled out clockwise around the bobbin five or six times with your right hand.

• Make sure that the thread between the spool and the bobbin is pulled tight.

• Be sure to wind the thread clockwise around the bobbin, otherwise the thread will become wrapped around the bobbin winder shaft.

Pass the end of the thread through the guide slit in the

bobbin winder seat, and then pull the thread to the right to cut it.

GETTING READY

1 Thread guide plate

Pass the thread under the hook on the thread guide,

and then wind it counterclockwise under the pretension disk.

1 Thread guide 2 Pretension disk 3 Pull it in as far as possible

• Make sure that the thread passes under the pretension disk.

1 Guide slit in bobbin winder seat

(with built-in cutter)

• Be sure to cut the thread as described. If the bobbin is wound without cutting the thread using the cutter built into the slit in the bobbin winder seat, the thread may become tangled in the bobbin or the needle may bend or break when the bobbin thread starts to run out.

Slide the sewing speed controller to the right.

1 Speed controller

• Bobbin winding speeds may vary depending on

type of thread being wound on bobbin.

Basic operations B-13

Winding/Installing the Bobbin

Note

CAUTION

Memo

CAUTION

Turn on the machine.

Press the “Start/Stop” button once to start winding the

bobbin. When the foot controller is plugged in, press down on the foot controller.

1 “Start/Stop” button

• When winding transparent nylon thread on the bobbin, stop bobbin winding when the bobbin is 1/2 to 2/3 full. If the bobbin is fully wound with transparent nylon thread, the pressure may create fractures to the plastic bobbin. This will lead to irregular stitches or possible breakage to bobbin.

Slide the bobbin winder shaft to the left, and then

remove the bobbin from the shaft.

• If the bobbin winder shaft is set to the right side, the needle will not move. (Sewing is impossible.)

Slide the sewing speed controller back to desired

sewing speed position.

Remove the spool for the bobbin thread from the spool

pin.

• When the machine is started or the handwheel is turned after winding the bobbin, the machine will make a clicking sound; this is not a malfunction.

When the bobbin winding becomes slow, press the

“Start/Stop” button once to stop the machine. When the foot controller is plugged in, remove your foot from the foot controller.

• When the bobbin winding becomes slow, stop the machine, otherwise the machine may be damaged.

Use scissors to cut the end of the thread wound around

the bobbin.

Installing the bobbin

Install the bobbin wound with thread. You can begin sewing immediately without pulling up the bobbin thread by simply inserting the bobbin in the bobbin case and guiding the thread through the slit in the needle plate cover.

• For details on sewing after pulling up the bobbin thread, for example, when making gathers or with free motion quilting, refer to “Pulling up the bobbin thread” on page B-21.

• Use a bobbin that has been correctly wound with thread, otherwise the needle may break or the thread tension will be incorrect.

B-14

• Before inserting or changing the bobbin, be sure to turn off the machine, otherwise injuries may occur if the “Start/Stop” button or any other button is pressed and the machine starts operating.

Press (Needle position button) once or twice to

CAUTION

Memo

raise the needle.

Turn off the machine.

Raise the presser foot lever.

Winding/Installing the Bobbin

• The order that the bobbin thread should be passed through the bobbin case is indicated by marks around the bobbin case. Be sure to thread the machine as indicated.

Slide the bobbin cover latch to the right.

1 Bobbin cover 2 Latch

Remove the bobbin cover.

Hold the bobbin with your right hand with the thread

unwinding to the left, and hold the end of the thread with your left hand. Then, with your right hand, place the bobbin in the bobbin case.

While lightly holding down the bobbin with your right

hand (1), guide the thread through the slit in the needle plate cover (2) and lightly pull it with your left hand (3).

• The thread enters the tension spring of the bobbin case.

GETTING READY

Lightly hold down the bobbin with your right hand

(1), and then guide the end of the thread around the tab of the needle plate cover with your left hand (2).

1 Tab

• Be sure to hold down the bobbin with your finger and unwind the bobbin thread correctly, otherwise the thread may break or the thread tension will be incorrect.

While lightly holding down the bobbin with your right

hand (1), continue guiding the thread through the slit with your left hand (2) Then, cut the thread with the cutter (3).

Basic operations B-15

Winding/Installing the Bobbin

Note

Memo

• If the thread is not correctly inserted through the

tension-adjusting spring of the bobbin case, it may cause incorrect thread tension.

1 Tension-adjusting spring

Reattach the bobbin cover.

Insert the tab in the lower-left corner of the bobbin cover, and then lightly press down on the right side.

→ The bobbin threading is finished.

Next, thread the upper thread. Continue with the procedure in “Upper Threading” on page B-17.

• You can begin sewing without pulling up the

bobbin thread. If you wish to pull up the bobbin thread before starting to sew, pull up the thread according to the procedure in “Pulling up the bobbin thread” on page B-21.

B-16

Upper Threading

CAUTION

Note

• Three spool cap sizes are available, allowing you to choose a spool cap that best fits the size of spool being used. If the spool cap is too small for the spool being used, the thread may catch on the slit in the spool or the needle may break. When using mini king thread spool, use the thread spool insert (mini king thread spool). For more information regarding the choice of spool caps for your thread choice, see page B-12.

Upper Threading

Turn on the machine.

Raise the presser foot lever to raise the presser foot.

1 Presser foot lever

→ The upper thread shutter opens so the machine can

be threaded.

GETTING READY

• When threading the upper thread, carefully follow the instructions. If the upper threading is not correct, the thread may become tangled or the needle may bend or break.

• Never use a thread weight of 20 or lower.

• Use the needle and the thread in the correct combination. For details on the correct combination of needles and threads, refer to “Fabric/Thread/Needle Combinations” on page B-24.

Threading the upper thread

1 Shutter

• If the presser foot is not raised, the machine cannot be threaded.

Press (Needle position button) once or twice to

raise the needle.

1 Needle position button

→ The needle is correctly raised when the mark on the

handwheel is at the top, as shown below. Check the

handwheel and, if this mark is not at this position, press (Needle position button) until it is.

When threading the upper thread, carefully follow the instructions.

1 Mark on handwheel

Turn off the machine.

Basic operations B-17

Upper Threading

CAUTION

Note

Remove the spool cap that is inserted onto the spool

pin.

1 Spool pin 2 Spool cap

Place the spool of thread onto the spool pin.

Slide the spool onto the pin so that the spool is horizontal and the thread unwinds to the front at the bottom.

While holding the thread lightly with your right hand,

pass the thread under the thread guide plate, and then pull it up.

1 Thread guide plate

Pass the thread through the thread channel in the order

shown below.

• If the spool or the spool cap is not positioned correctly, the thread may become tangled around the spool pin or the needle may break.

Slide the spool cap onto the spool pin.

Slide the spool cap as far as possible to the right, as shown, with the rounded side on the left.

While holding the thread lightly with your right hand,

pull the thread with your left hand, and then pass the thread behind the thread guide cover and to the front.

1 Shutter

• If the presser foot has been lowered and the shutter is closed, the machine cannot be threaded. Be sure to raise the presser foot to open the shutter before threading the machine. In addition, before removing the upper thread, be sure to raise the presser foot to open the shutter.

• This machine is equipped with a window that allows you to check the position of the take-up lever. Look through this window and check that the thread is correctly fed through the take-up lever.

1 Thread guide cover

B-18

Upper Threading

Memo

Note

Slide the thread behind the needle bar thread guide.

The thread can easily be slid behind the needle bar thread guide by holding the thread in your left hand, then feeding the thread with your right hand, as shown. Make sure that the thread is passed through to the left of the tab of the needle bar thread guide.

1 Needle bar thread guide 2 Tab

Threading the needle

• The needle threader can be used with machine needles 75/11 through 100/16.

• The needle threader cannot be used with the wing needle or the twin needle.

• When thread such as transparent nylon monofilament or specialty threads are used it is not recommended to use the needle threader.

• If the needle threader cannot be used, refer to “Threading the needle manually (without using the needle threader)” on page B-20.

Pull the end of the thread, which has been passed

through the needle bar thread guide, to the left, then pass the thread through the notch of the threader thread guide a, and then firmly pull the thread from the front and insert it into the slit of the threader thread guide disk marked “7” all the way b.

• Make sure that the thread passes through the notch of the threader thread guide.

Cut the thread with the thread cutter on the left side of

the machine.

1 Cutter

• If the thread is pulled through and cannot be cut correctly, lower the presser foot lever so that the thread is held in place before cutting the thread. If this operation is performed, skip step

• When using thread that quickly winds off the spool, such as metallic thread, it may be difficult to thread the needle if the thread is cut. Therefore, instead of using the thread cutter, pull out about 8 cm (approx. 3 inches) of thread after passing it through the threader thread guide disks (marked “7”).

1 8 cm (approx. 3 inches) or more

Lower the presser foot lever to lower the presser foot.

GETTING READY

1 Notch of the threader thread guide 2 Threader thread guide disk

1 Presser foot lever

Basic operations B-19

Upper Threading

Note

CAUTION

Lower the needle threader lever on the left side of the

machine until it clicks, and then slowly return the lever to its original position.

Threading the needle manually (without using the needle threader)

When using specialty thread, such as transparent nylon thread, a wing needle or a twin needle which cannot be used with the needle threader, thread the needle as described below.

Thread the machine until you reach the eye of the

needle.

• For details, refer to “Threading the upper thread” on page B-17.

1 Hook 2 Needle threader lever

→ The hook is rotated and passes the thread through the

eye of the needle.

• If the needle is not raised to its highest position, the needle threader cannot thread the needle. Turn the handwheel counterclockwise until the needle is at its highest position. The needle is correctly raised when the mark on the handwheel is at the top, as shown under step page B-17.

Carefully pull the end of thread that was passed

through the eye of the needle.

If the needle was not completely threaded, but a loop in the thread was formed in the eye of the needle, carefully pull the loop through the eye of the needle to pull out the end of the thread.

c on

Lower the presser foot lever.

1 Presser foot lever

Insert the thread through the eye of the needle from

front to back.

• When pulling out the thread, do not pull it with extreme force, otherwise the needle may break or bend.

Raise the presser foot lever, pass the end of the thread

through and under the presser foot, and then pull out about 5 cm (approx. 2 inches) of thread toward the rear of the machine.

1 5 cm (approx. 2 inches)

• Make sure you turn the power off while threading the needle manually. Otherwise injuries may occur if the “Start/Stop” button or any other button is pressed and the machine starts operating.

Raise the presser foot lever, pass the end of the thread

through and under the presser foot, and then pull out about 5 cm (approx. 2 inches) of thread toward the rear of the machine.

B-20

Pulling up the bobbin thread

Memo

CAUTION

When making gathers or before free motion quilting, first pull up the bobbin thread as described below.

Refer to “Threading the upper thread” (page B-17) to

thread the machine with the upper thread and thread the needle.

Follow steps d to f “Installing the bobbin” (page B-

14) for installing the bobbin to insert the bobbin into the bobbin case.

Upper Threading

Reattach the bobbin cover.

Insert the tab in the lower-left corner of the bobbin cover, and then lightly press down on the right side.

Using the twin needle

GETTING READY

Pass the bobbin thread through the slot.

Do not cut the thread with the cutter.

While lightly holding the upper thread with your left

hand, press (Needle position button) twice to lower and then raise the needle.

→ The bobbin thread is looped around the upper thread

and can be pulled up.

Carefully pull the upper thread upward to pull out the

end of the bobbin thread.

With the twin needle, you can sew two parallel lines of the same stitch with two different threads. Both upper threads should have the same thickness and quality. Be sure to use the twin needle, the horizontal spool pin and the appropriate spool cap.

For details on the stitches that can be sewn with the twin needle, refer to “Stitch Setting Chart” beginning on page B-38.

• Traditionally a twin needle is also used for creating pin tucks. Contact your nearest authorized Brother dealer to obtain the optional pin tuck foot for your machine (SA194, F069: XF5832-001).

Pull up the bobbin thread, pass it under the presser

foot and pull it about 10 cm (4 inches) toward the back of the machine, making it even with the upper thread.

• Only use the twin needle (2/11 needle, part code: X59296-121). Use of any other needle may bend the needle or damage the machine.

• Never use bent needles. Bent needles can easily break, possibly resulting in injuries.

• The needle threader cannot be used with the twin needle. If the needle threader is used with the twin needle, the machine may be damaged.

Install the twin needle.

• For details on installing a needle, refer to “Replacing the needle” on page B-25.

Thread the upper thread for the left needle eye.

• For details, refer to steps “Threading the upper thread” on page B-17.

a through k of

Basic operations B-21

Upper Threading

CAUTION

Manually thread the left needle with the upper thread.

Pass the thread through the eye of the needle from the front.

Insert the horizontal spool pin onto the bobbin winder

shaft.

Insert the horizontal spool pin so that it is perpendicular to the bobbin winder shaft.

Thread the upper thread in the same way that the

upper thread for the left side was threaded.

1 Thread guide cover

• For details, refer to steps h through j of

“Threading the upper thread” on page B-17.

Without passing the thread through the needle bar

thread guide, manually thread the right needle.

Insert the thread through the eye of the needle from the front to the back.

1 Bobbin winder shaft

Swing the spool pin toward the left so that it is

horizontal.

Place the upper thread spool for the needle on the right

side onto the horizontal spool pin, and then secure it with the spool cap.

The thread should unwind from the front at the bottom of the spool.

1 Spool cap 2 Spool

• The needle threader cannot be used with the twin needle. If the needle threader is used with the twin needle, the machine may be damaged.

Attach zigzag foot “J”.

• For details on changing the presser foot, refer to “Replacing the presser foot” on page B-27.

• When using the twin needle, be sure to attach zigzag foot “J”. If bunched stitches occur, use monogramming foot “N” or attach stabilizer material.

Turn on the machine and select a stitch.

• For stitch selection see “Selecting a stitch pattern” on page B-29.

• See “Stitch Setting Chart” on page B-38 for stitches that use a twin needle.

• When using the twin needle, be sure to select an appropriate stitch, otherwise the needle may break or the machine may be damaged.

B-22

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