Janome 300E manual ProblemCause, Reference

Page 48

Troubleshooting

Problem:Cause:

The machine is noisy

1 Threads have been caught in the hook mechanism.

The needle thread breaks. 1 The needle thread is not threaded properly.

2The needle thread tension is too tight.

3The needle is bent or blunt.

4The needle is inserted incorrectly.

5The needle thread is not set in the thread holder when starting the machine.

The bobbin thread breaks. 1 The bobbin thread is not threaded properly in the bobbin holder.

2Lint has collected in the bobbin holder.

3The bobbin is damaged and does not turn smoothly.

Reference:

See page 45.

See pages 9, 10. See page 13. See page 14. See page 14. See page 12.

See page 8.

See page 45. Replace the bobbin.

The needle breaks.

1

The needle is inserted incorrectly

See page 14

 

2

The needle is bent or blunt.

See page 14.

 

3

The needle clamp screw is loose.

See page 14.

 

4

The needle thread tension is too tight.

See page 13.

Visual Touch Screen is

1

The screen contrast of the visual touch screen is not

See page 21.

not clear.

 

adjusted correctly.

 

 

2

The screen contrast has been faded due to a

See page 21.

 

 

continuous use of the machine.

 

Skipped stitches.

1

The needle is inserted incorrectly.

See page 14.

 

2

The needle is bent or blunt.

See page 14.

 

3

The needle thread is not threaded properly.

See pages 9, 10

 

4

The defective needle (rusted, burred needle eye) is used.

Replace the needle.

 

5

The embroidery hoop is not set properly.

See page 18.

 

6

The fabric is not tightly pulled on the embroidery hoop.

See page 17.

 

7

A stabilizer is not being used.

See page 16.

The machine does not run. 1

A thread is caught in the hook race.

See page 45.

 

2

The control circuit is not working correctly.

Turn the switch off and

 

 

 

turn it on again.

Abnormal noise occurs

1

Something is caught between the carriage and the arm.

Remove the object.

when the machine is

2

The carriage is touching something around the machine.

See page 18.

switched on.

 

 

 

Patterns are distorted.

1

The fabric is not pulled tightly on the embroidery hoop.

See page 17.

 

2

The embroider hoop is not fixed securely.

See page 18.

 

3

The carriage is bumping into something around the

See page 18.

 

 

machine.

 

 

4

The fabric is caught or pulled for some reason when

Stop the machine and

 

 

sewing embroidery.

free the fabric.

 

5

The needle thread tension is too tight.

See page 13.

 

6

A stabilizer is not used.

See page 16.

 

7

The needle thread on the wrong side of fabric is not cut

Cut extra needle thread

 

 

correctly.

on wrong side.

Pattern selection keys

1

Key position is not adjusted properly.

See page 23.

don’t work.

2

The control circuit is not working correctly.

Turn the switch off and

 

 

 

turn it on again.

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Contents Page 19-25 Know Your Machine Name of PartsStandard Accessories Detachable Extension Table Connecting the Power Supply For Your SafetyStart/Stop Button Operating InstructionsSetting the spool of thread Winding the BobbinRemoving the bobbin Additional spool pinWinding the bobbin Inserting the bobbin Raising the Presser Foot Threading the MachinePage Needle Threader Drawing up the Bobbin Thread Adjusting the Thread Tension When the needle thread tension is too tightWhen the needle tension is too loose Balanced thread tensionChanging Needles Embroidery Hoops TemplatesEmbroidery Hoop a Embroidery Hoop BStabilizer Types of stabilizerUsage Adhesive Iron-on StabilizerSetting the Fabric in an Embroidery Hoop Attaching the Embroidery Hoop to Machine KEY Operations Pattern Selection WindowOpening a Saved File Deleting the saved fileEco mode To set the Eco Mode timerSET key Screen contrastInch/Millimeter KeyRegister key Return keyKey position adjustment Reset all to defaultEmbroidery maximum speed Sewing lightLanguage Selection On-screen Help Changing needlesSelecting Patterns Color/Part key Sewing the specific color/part by skippingNext page Key Jog KeysCancel key Trace keyScreen Information Stitch Back/Forward keysStarting to Sew Embroidery Sewing resultsMonogram Selection Window Font keyEuropean accented letter Number/Symbol key Mode keyDelete key Cursor keysBear Monogram EmbroideryBear Letters Monogram Example 2-Letters with a crestCorrecting the Monogram Deleting a letter Example To delete E from BeatInserting a letter Example To insert E to BATPC Card Designs PC Card NO.1001Inserting and Ejecting the PC Card Ejecting the PC cardEditing Mode Editing screenSelecting the pattern on the editing screen Moving the selected patternCancel key Selecting the hoop size Layout keysHoop Selection Key Resizing the selected pattern Size KeyFlipping the pattern Mirror image keySaving a File Save file keySame file name exists, overwrite it? Assigning the file nameCombining a Built-in Design and Monogramming Bear Cleaning the Hook Race and Feed Dog Assemble the hook raceReplacing the Light Bulb To removeTo replace ProblemCause Reference

300E specifications

The Janome 300E is a standout model in the world of embroidery machines, designed for both enthusiasts and professionals who demand precision and quality. This machine is celebrated for its user-friendly interface and advanced technology, making it accessible to users of all skill levels.

One of the most notable features of the Janome 300E is its impressive embroidery field size. With an embroidery area measuring 7.9 inches by 7.9 inches, the machine allows users to create large and intricate designs without the need for excessive repositioning of the fabric. This feature is particularly beneficial for those looking to work on larger projects or multi-design layouts.

The Janome 300E is equipped with a powerful and efficient built-in memory, which can store up to 30 designs. This allows users to save frequently used patterns, making it convenient to access them for future projects. Additionally, the machine supports various embroidery formats, including .JEF and .DST, making it compatible with a wide range of design software.

Another significant advantage of the Janome 300E is its automatic needle threader. This innovative technology simplifies the threading process, reducing the frustration often associated with manual threading. Users can quickly get started on their projects without spending valuable time on setup.

The machine's LCD display is both intuitive and user-friendly. It provides clear visualization of the design layouts and settings, making navigation straightforward. The display also allows users to edit and resize designs on the fly, giving them more creative control over their work.

Speed is another hallmark of the Janome 300E. The machine can stitch at a remarkable speed of up to 650 stitches per minute, enabling efficient work on projects without sacrificing quality. Coupled with the adjustable stitch width and length, this provides versatility for various embroidery techniques.

In terms of build quality, the Janome 300E is robust and durable, designed to withstand regular use. It features a bobbin system that is easy to access and refill, ensuring that users can focus on creating without interruption.

Overall, the Janome 300E embodies a perfect blend of advanced technology, user convenience, and robust features. Its design makes it an ideal choice for both hobbyists and professionals, looking to explore the world of embroidery with ease and precision. Whether for personal use or small business ventures, the Janome 300E is well-equipped to bring creative visions to life.
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