Janome 4800 Bartacking, Memorizing bartacking, Adjusting the evenness of bartacking stitches

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Bartacking

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Stitch pattern:

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Presser foot:

Satin stitch foot F

Switch to “Low” speed setting. Four lock stitches will be sewn first. Then sew to the desired length and press the reverse button.

The desired length has been now determined. Continue sewing until the machine stops automatically.

*This stitch is used for reinforcement of the heavily strengthened part of a garment.

The maximum bartack length is 1.5 cm (5/8”) dependent on fabric.

When you change the stitch length or stitch width, press width key “+” or “-”, or length key “+” or “-”.

1Starting position

2Ending position

3Pre-set 1.5 cm (5/8”)

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To sew less than 1.5 cm (5/8”) of bartacking, sew the length required, then press the reverse button. The length is memorized. Depress the foot control until the machine stops automatically.

Memorizing bartacking

When repeatedly sewing the same size bartack, press Memory key and restart sewing.

4Length required

5Reverse button

6Starting position

7Ending position

Adjusting the evenness of bartacking stitches

13Make a test on an extra piece of fabric to check your settings.

If the bartacking is uneven, adjust the stitch length by turning the feed balancing dial as shown.

8Starting position

9An extra length is left from the starting position.

10Turn the feed balancing dial to “+” direction.

11Matching the position. (Correct position)

12An extra length is left at the returning position.

13Returning position.

14Turn the feed balancing dial to “-” position.

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Image 45 Contents
Instruction Book Table of Contents Section V Care of Your Machine 3 2 Names of Parts2426 Extension Table Screen Sharpness Adjusting DialStandard Accessories Connecting Machine to Power Supply For Your SafetyControlling Sewing Speed Up/down needle position button 6 7 8 9 10 11 Main Function of Buttons / KeysAuto-lock button Reverse buttonTwin needle key Mode selection keyEditing key Stitch width selection keyTurn-over memory key Message keyElongation key Stock/call keyClear key Memory keyDirect pattern selection and number keys 3 4 Pattern selection and screen indicationNumber key selection Normal / Resumption Mode Memory Mode/Buzzer Sound/Multiple Language SettingsLanguage selection setting BuzzerTo Raise or Drop the Feed Dogs Pressure DialPresser Foot Lifter Changing Needles To Attach and Remove the Presser FootTo Remove and Attach the Foot Holder Selecting Needle and Thread Light WeightWinding the Bobbin Set the spoolRemoving the bobbin Winding the bobbin Inserting the bobbin Threading the machine Threading the MachineNeedle threader Drawing up the bobbin thread Manual thread tension adjustment Balanced Thread TensionAuto-thread tension Starting to sew Straight Stitch SewingChanging sewing direction Finishing sewingUsing the Seam Guides on the Needle Plate Using the Quilting BarPractice Common Stitching Skills Turning Square Corners123 Manual stitch lengthVariable needle position Basting Various Utility StitchesAutomatic reverse stitch Straight stitchTriple stretch stitch Auto-lock stitchStretch stitch Saddle stitchSculpture stitch Zigzag Stitch InterfacingTo change the width and length Variation of Zigzag Stitches OvercastingTricot stitch Overedge sewing Knit stitchOveredge Sewing Section IV Decorative Stitching TechniquesSewing Buttons Automatic buttonholing Sensor ButtonholeSewing preparation Starting sewing 1315 Adjusting Stitch Width and Density in ButtonholesAdjusting the stitch width and density in buttonholes 09 678 910Sensor buttonhole 09 Corded Buttonholes 3 a Free Size Automatic Buttonhole Put in a zipper Zipper SewingAttaching the zipper foot Fabric preparationZipper Sewing, cont’d 1232 Darning Adjusting the shape of darning stitchesFor darning less than 2 cm To memorize darning stitchesAdjusting the evenness of bartacking stitches BartackingMemorizing bartacking Rolled Hem How to sew How to fold the fabricBlind Stitch Hemming Changing the needle positionQuilting PintuckingApplique Shell TackFagoting SmockingScallop Stitch B Scallop Stitch aSatin Stitch Sewing PatchworkDecorative Stitch Cross StitchCording Twin Needle Stitching Adjusting distorted stretch stitch patterns ABC Adjusting Pattern BalanceAdjusting distorted letters or numbers in B or C Mode Adjusting the stitch density for buttonholeProgramming Decorative Stitch Patterns 61 Restarting Programmed Patterns Cycle Stitching with Mirror Image PatternsSewing sample, stitch pattern ElongationSewing Letters in Block Style Combining Letters in Script Style Editing Function Check and correct pattern combination before sewingDeleting a stitch pattern, letter or number by editing Adding letters or space between letters Custom stitch sizing Uniform width, length adjustmentCleaning the Hook Race and Feed Dogs Care of Your MachineReplacing the Bobbin Holder Replacing the Light Bulb Removing the light bulbAttaching the light bulb Troubleshooting When message appears on the screen Troubleshooting, cont’d