bernette 79 Combo Machine Sewing User Guide

Barnette 79
Yaya Han Edition

Quick Start Guide

IMPORTANT SAFETY INSTRUCTIONS

Observe the following basic safety instructions when using your machine. Before using this machine, read instruction manual carefully.
DANGER!
To reduce the risk of electrical shock:

• Never leave the machine unattended as long as it is plugged in.

• Always unplug the machine from the electrical outlet immediately after using.
  Protection against LED radiation:

• Do not view the LED light directly with optical instruments (e.g. magnifier). The LED light corresponds with protection class 1M.

• When the LED light is damaged or defective, contact your Barnette specialist dealer.
  WARNING
  To reduce the risk of burns, fire, electric shock or injury to persons:

• To operate the machine always use the supplied power cable. USA and Canada only: Do not connect power plug NEMA 1-15 to circuits exceeding 150 volt-to-ground.

• Use this machine only for purposes as described in this manual.

• Only use the machine in dry rooms.

• Do not use the machine in a damp condition or in a damp environment.

• Do not use this machine as a toy. Close attention is necessary when this machine is used by or near children.

• The machine can be used by children older than 8 or by people with reduced physical, sensory or mental capabilities or if there is a lack of experience and knowledge how to operate the machine as long as they are supervised or have been given instruction concerning the responsible use of the appliance and are aware of the involved risks.

• Children are not allowed to play with this machine.

• Cleaning and maintencance work must not be carried out by children unless they are supervised.

• Never operate this 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. Contact the nearest authorized Barnette dealer to arrange further details.

• Only use accessory recommended by the manufacturer.

• Don’t use this machine when the ventilation openings are blocked. Keep the ventilation openings and the foot control free from the accumulation of lint, dust and loose cloth.

• Never insert any objects into any openings of the machine.

• Do not place any objects on the foot control.

•  Always use the machine with a foot control of this type FC-210.

•  Do not operate the machine where aerosol products (sprays) or oxygen are being used.

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

•  Neither pull nor push the fabric while sewing. This can cause needle breakage.

•  When making any adjustments in the needle area – such as such as threading the needle, changing the needle, threading the hook or changing the presser foot – turn power switch to

• Do not use bent needles.

• Always use the original Burnette stitch plate. The wrong stitch plate can cause needle breakage.

• To disconnect, turn power switch to «0» and then remove the plug from the outlet. Do not unplug by pulling the cord, instead grasp the plug to pull it from the outlet.

• Always disconnect the power plug from the electrical outlet when the covers are removed or opened, when the machine is lubricated or during any other maintenance adjustments mentioned in the instruction manual.

• This machine is provided with double insulation (except USA, Canada and Japan). Use only identical replacement parts. See instructions for Servicing of double-insulated products.

• The sound pressure level is lower than 70 dB(A) under normal conditions.

Important information
Availability of the instruction manual
The quick start guide is part of the machine.

• Keep the quick start guide of the machine in a suitable place near the machine and have it ready for reference.
• A detailed instruction manual can be downloaded from www.mybernette.com.
• When passing on the machine to a third party, enclose the quick start guide of the machine.

Proper use

Your Barnette machine is conceived and designed for private household use. It answers the purpose to quilt fabrics as it is decribed in this instruction manual. Any other use is not considered appropriate.
BERNINA assumes no liability concerning consequences resulting from an inappropriate usage.
Cleaning
Wipe with a soft, damp cloth. Never use alcohol, petrol, white spirit or any type of solvent to clean!
Maintenance of double-insulated products
In a double-insulated product two systems of insulation are provided instead of grounding. No grounding means is provided on a double insulated product, nor should a means for grounding be added to the product. Servicing a double- insulated product requires extreme care and knowledge of the system and should be done only by qualified service personnel. Replacement parts for a double- insulated product must be identical to the original parts in the product. A double-insulated product is marked with the words: “double insulation” or “double-insulated”.
The symbol may also be marked on the product.
Protection of the environment
BERNINA is committed to the protection of the environment. We strive to minimize the environmental impact of our products by continuously improving product design and our technology of manufacturing.
The machine is labeled with the symbol of the crossed-out westering. This means that the machine must not be disposed of with the household waste when the machine is no longer needed. Improper disposal can result in dangerous substances getting into the groundwater and thus into our food chain, damaging our health.
The machine must be returned free of charge to a nearby collection point for waste electrical and electronic equipment or to a collection point for the reuse of the machine. Information on the collection points can be obtained from your local administration. When purchasing a new machine, the dealer is obliged to take back the old machine free of charge and dispose of it properly.
If the machine contains personal data, you are responsible for deleting the data yourself before returning the machine.

Overview Front Controls

1.  Quick Reverse
2. Thread Cutter
3. Presser Foot Up/Down
4. Start/Stop
5. Speed Control
6. Securing Stitches
7. Needle Up/Down
8. Upper Multi-function Knob
9. Lower Multi-function Knob
10.  Needle Left/Right

Overview Machine Front

1. Feed Dog Lever
2. Connection for Embroidery Module
3. Bobbin Cover
4. Stitch Plate
5. Presser Foot
6. Sewing Light
7. Needle Threader
8. Buttonhole Lever
9. Thread Cutter
10.  Thread Take-up Lever
11.  Top Cover
12. LCD Display
13.  Connection for Free Hand System
14. Sewing Table and Accessory Box

Overview Machine Top

1. Thread Take-up Lever
2. Bobbin Winder Pretension
3. Thread Guide
4. Spool Pin
5. Winding Unit and Holder for Second Spool Pin
6. Stopper Winding Unit
7.  Touchscreen Pen
8. Thread Cutter

Overview Machine Back

1. Connection for Power Cable
2. Air Vents
3. Connection for Foot Control
4. USB Port
5. Power Switch
6. Handwheel
7. Carrying Handle
8. Air Vents
9. Dual Feed
10. Sewing Table and Accessory Box

Connection and Switching On

Winding the Bobbin Thread

Threading the Bobbin Thread

Threading the Upper Thread

Overview Selection Menu

1. Practical Stitches
2. Decorative Stitches
3. Alphabets
4. Buttonholes
5. Quilt Stitches
6. Personal Memory

Changing the Presser Foot

Attaching the Embroidery Foot

Attaching the Embroidery Module

Attaching the Stitch Plate

Selecting the Embroidery Design

1. Embroidery Alphabets
2. Embroidery Design
3. Personal Embroidery Design
4. Yaya’s Creations
5. Sachiko Design
6. Asian Symbols
7. Yaya Han Logo

1. Basting
2. Moving the Hoop
3. Embroidery Sequence Control
4. Cut Connecting Stitches
5. Multi-colored Embroidery Design On/Off
6. Color Indication

Preparing the Embroidery Hoop

Cleaning the Hook

Oiling the Needle Bar

Troubleshooting

upper thread tension.
Needle blunt or bent.| – Replace the needle, make sure that a new BERNINA quality needle is used.
Poor quality needle.| – Use a new BERNINA quality needle.
Poor quality thread.| – Use quality thread.
Incorrect needle/thread combination.| – Match the needle with the thread size.
Incorrectly threaded.| – Rethread.
Fabric was pulled.| – Feed the fabric evenly.
Dust or thread remnants under the tension spring of the bobbin case.| – Clean the hook.
Skipped Stitches| Incorrect needle.| – Use the needle system 130/705H.
Needle blunt or bent.| – Replace the needle.
Poor quality needle.| – Use a new BERNINA quality needle.
The needle is incorrectly inserted.| – Insert the needle with the flat side to the back as far up as it will go into the needle holder and tighten the screw.
Incorrect needle point.| – Match the needle point to the texture of the material.
Faulty Stitching| Thread remnants be- tween the thread tension discs.| – Fold a piece of thin material and slide the folded edge (not the raw edges) between the thread tension discs.
Incorrectly threaded.| – Rethread.
Thread is caught in the hook.| – Remove the upper thread and the bobbin case, turn the handwheel backwards and forwards by hand and remove the thread remnants.
Incorrect needle/thread combination.| – Check the needle/thread combination.
| |
Upper Thread Breaks| Incorrect needle/thread combination.| – Match the needle with the thread size.
Upper thread is too tight.| – Reduce the upper thread tension.
Incorrectly threaded.| – Rethread.
Poor quality thread.| – Use quality thread.
The stitch plate or the hook tip is damaged.| – Contact a specialized bemette dealer to have the damages repaired.
– Replace the stitch plate.
Lower Thread Breaks| The bobbin is not Insert- ed correctly.| – Remove and reinsert the bobbin and pull on the thread.
—. The thread should run easily.
---|---|---
The bobbin is wound Incorrectly.| – Check bobbin and thread correctly.
The stitch hole in the stitch plate is damaged.| – Contact a specialized bernette dealer to have the damages repaired.
– Replace the stitch plate.
Needle blunt or bent.| – Replace the needle.
Needle Breaks| The needle is incorrectly inserted| – Insert the needle with the flat side to the back as far up as it will go into the needle holder and tighten the screw.
Fabric was pulled.| – Feed the fabric evenly.
Thick fabric has been pushed.| – Use the appropriate presser foot, e.g. Jeans foot, for thick material.
– Use the height compensating tool when sewing over a thick seam.
Knotted thread.| – Use quality thread.
|
Display is Inactive| Incorrect calibrating data.| – Switch off the machine.
– Switch on the machine, and simultaneously press and hold the buttons «Needle Position Right/Left.
– Recalibrate the display.
The eco Mode is active.| – Tap «Eco Mode.
Stitch Width Not Adjust- able| The selected needle and stitch plate cannot be used in combination.| – Replace the needle.
– Replace the stitch plate.
Speed Too Low| Unfavorable room temperature.| – Place the machine in a warm room one hour before use.
Settings In the Setup Program.| – Adjust the sewing/embroidery speed in the Setup Program.
– Adjust the slide.
The Machine doesn’t Start| The machine is not switched on.| – Switch the machine on.
---|---|---
The presser foot is raised.| – Lower the presser foot.
The machine is not connected to the power supply.| – Connect the power plug to the supply.
The machine is dam- aged.| – Contact the specialized bemette dealer.
The Light of the Button attar/Stops doesn’t Light Up| Light is defect.| – Contact the specialized bemette dealer.
Neither the Sewing Light Nor the Light on the Forearm Lights Up| Settings In the Setup Program.| – Activate it in the Setup Program.
The sewing light is de- fect .| – Contact the specialized bemette dealer.
Upper Thread indicator Fails to Respond| Settings In the Setup Program.| – Activate it in the Setup Program.
The upper thread indicator is defect.| – Contact the specialized bemette dealer.
Bobbin Thread indicator doesn’t React| Settings In the Setup Program.| – Activate it in the Setup Program.
The bobbin thread indicator is defect.| – Contact the specialized bemette dealer.
Error during Software Update| The update process is blocked and the hourglass on the display is Inactive.| – Remove the USB stick.
– Switch off the machine.
– Rename the firmware file from ICAV)) to &auto».
– Insert the USB stick.
– Switch on the machine.
The update starts automatically.

New Embroidery Designs of the b79 Yaya Han Edition

Personalize Embroideries with V9 and b79 Yaya Han Edition

https://www.bernina.com/en-US/Software-US/Embroidery-Software /BERNINA-Embroidery-Software-9/BERNINA-Embroidery-Software-9-Creator#!support

Installation and Registration

For complete instructions, you can link to the online user manual and how to videos www.mybernette.com/b79yaya- han or scan the QR-Code with your smart phone.

http://www.bernette.com/b79yaya-han

520SE79.0.04
021CJB0106
en 2023-02
© BERNINA International AG
Steckborn CH,www.bernina.com

References

• bernette - swiss design sewing machines, overlockers and sergers.

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