To Next PageTo Next Page
Need help?Do you have a question about the Bernina Artista 640 and is the answer not in the manual?
General| Type | Semi-automatic sewing machine |
|---|---|
| Interface | USB |
| Control type | Buttons, Lever, Rotary, Touch |
| Sewing speed | 900 |
| Product color | Blue, Silver, White |
| Stitch length | 5 mm |
| Built-in light | Yes |
| Number of programs | 14 |
| Number of button holes | 8 |
| Sewing machine functions | Embroidery, Sewing |
| Number of stitch patterns | 302 |
| Number of needle positions | 11 |
| Number of embroidery designs | 90 |
| Power supply type | Electromechanical |
Precautions to reduce the risk of electrical shock when using the sewing computer.
Precautions to reduce the risk of burns, fire, electric shock, or injury to persons.
Step-by-step guide for winding and threading the bobbin.
Detailed instructions for threading the upper thread.
Instructions for using the automatic needle threader.
Steps for removing and inserting sewing machine needles.
Instructions for threading the machine for double and triple needle use.
Guidelines for selecting appropriate thread and needles for optimal results.
Ensuring correct needle and thread compatibility for proper sewing.
How to adjust the presser foot pressure for different fabrics.
Entering buttonhole length directly or measuring on screen.
Sewing buttonholes manually in 4 or 6 steps.
Programming buttonhole length using quick reverse button.
Using the security program for needle and stitch plate limitations.
Detailed steps for adjusting upper thread tension.
How temporary stitch alterations are automatically saved.
Methods to delete altered stitch memory and return to basic settings.
Creating effects by combining decorative stitches and functions.
How to combine practical and decorative stitches in Combi Mode.
Combining lettering with functions like mirroring and pattern extend.
Entering buttonhole length directly or measuring on screen.
Using interfacing and stabilizers for best buttonhole results.
How to use cord for reinforcing and enhancing buttonholes.
How to balance buttonholes for correct stitch formation.
Using direct entry or screen measurement for automatic buttonholes.
Using the quick reverse button to program automatic buttonholes.
Saving buttonhole programs long term.
Instructions for sewing manual buttonholes in 4 or 6 steps.
Instructions for performing freehand quilting.
Explanation of the BERNINA Stitch Regulator (BSR) function.
Using BSR with the straight stitch for free-motion quilting.
Using BSR with the zig-zag stitch for embellishment.
Important safety warning regarding BSR operation.
Steps to prepare the machine and foot for BSR operation.
Functions available within BSR mode: Needle Stop, Securing, etc.
How to activate and deactivate the BSR sewing function.
How to turn the beeper sound on or off.
Selecting sound options for BSR in the setup program.
Selecting sound options directly on the BSR screen.
Methods to activate the BSR sewing function.
How to deactivate the BSR function.
Tips for holding fabric correctly for best BSR results.
Setting up a custom screen with frequently used stitches.
How to select stitches from the personal program.
How to remove stitches from the personal program.
How to modify stitch settings within the personal program.
Steps for creating and saving stitch combinations in memory.
Saving stitch combinations using stitch numbers.
Methods for clearing the stitch altering area.
Viewing saved stitch combinations within drawers.
How to open and view saved stitch combinations.
Methods for correcting stitch combinations.
Deleting the most recently programmed stitch.
Deleting individual stitches from a combination.
Inserting new stitches into existing combinations.
Making alterations to stitch combinations.
Mirroring entire stitch combinations horizontally.
Using the sub-divider function to separate combination sections.
Options for overwriting or deleting saved drawers.
Personalizing the touch screen settings.
Adjusting motor speed and thread tension for sewing.
Adjusting settings for embroidery mode.
Calibrating the needle position for embroidery hoops.
Adjusting motor speed and thread tension for embroidery.
Calibrating the touch screen sensitivity.
Configuring audio feedback for stitches, functions, and BSR.
Configuring display messages and monitoring functions.
Instructions for updating the computer's software.
Steps to reset the sewing computer to factory defaults.
Choosing to reset sewing, embroidery, or all settings.
Options for deleting personal data like designs or settings.
Explanation of the balance function for stitch correction.
How to adjust stitch balance to correct distortions.
Causes and solutions for upper thread breaks.
Steps to remove thread trapped in the take-up lever area.
Causes and solutions for lower thread breaks.
Causes and solutions for skipped stitches.
Causes for needle breaks.
Troubleshooting poor stitch quality.
Solutions for sewing thick fabrics.
Troubleshooting slow or unresponsive computer operation.
Information regarding a defective sewing light.
Steps to take if an update process fails.
Messages regarding needle position, hoop, and motor failure.
Messages related to update file completion and success.
Messages regarding missing or failed personal data restoration.
Messages for missing memory stick or failed updates.
Steps for centering and hooping fabric correctly.
Selecting built-in motifs from the computer.
Selecting motifs from a USB stick.
How to select alphabets for embroidery.
How to select motifs from the available library.
How to select saved personal embroidery designs.
Steps for attaching the hoop to the embroidery arm.
How to start embroidering a selected motif.
Starting embroidery using the foot control.
Starting embroidery using the start-stop button.
Steps to start and embroider a motif.
Moving and positioning motifs within the embroidery hoop.
Checking motif position using Check and Motif Center functions.
Enlarging or reducing motif size proportionally.
Modifying stitch type and density.
Converting embroidery motifs to long or straight stitches.
Adjusting stitch density for motifs.
Combining multiple motifs to create new designs.
Steps for creating motif combinations.
Combining letters to create words and phrases.
Embroidering letters with modifications.
Enlarging or reducing lettering size proportionally.
Putting together and positioning multiple words.
Changing and reallocating motif colors.
How to embroider motifs using a single color.
Embroidering lettering with different colors per letter.
Manually adjusting color sections for special effects.
Saving motifs to the computer's internal memory.
Saving motifs to a BERNINA USB stick.
How to overwrite existing motifs on the computer or USB stick.
Deleting individual saved motifs.
Deleting all motifs from 'My Designs' or USB stick.
Deleting personal designs or memory stick data.
Steps for dealing with thread breakage.
How to resume embroidery after an interruption.
Resolving upper and lower thread breaks.
Resolving skipped stitches and needle break issues.
Resolving poor stitch quality and computer performance issues.
Steps to resolve errors during software updates.
Notifications for cleaning, lubrication, and service requirements.
Messages for incorrect hoop attachment or needle position.
Messages for incorrect hoop size or missing embroidery module.
Messages related to data transfer and Mega-Hoop positioning.
Message indicating main motor failure.
Introduction to the BERNINA artista PC software.
Steps for connecting the PC to the embroidery computer via USB.
