Janome MC6650 Common Problems and Troubleshooting
Welcome to the troubleshooting guide for the Janome MC6650 Sewing and Quilting Machine. In this article, we will address common problems that users may encounter while using this specific model of sewing machine.
Whether you are a seasoned sewist or a beginner, understanding the potential issues and their solutions will help you get the most out of your Janome MC6650 and complete your projects with ease and precision.
Janome MC6650 Overview
The Janome Memory Craft 6650 Sewing and Quilting Machine is designed to enhance your sewing experience, making it faster and more efficient.
Its 10″ All-Metal Seamless Flatbed provides ample workspace for projects of all sizes, and with its impressive speed and precision, the MC6650 delivers professional-grade power to your home sewing projects.
The Start/Stop button offers fingertip control of stitching, and the machine remembers your favorite stitch settings, ensuring a hassle-free start every time you power it on.
Product Description
Janome Memory Craft 6650 Sewing and Quilting Machine has the following key features:
- 170 stitches
- 2 alphabets
- One-push needle plate conversion with 2 included plates
- Maximum sewing speed: 1000 spm
- 10″ all-metal seamless flatbed
- Memorized needle up/down
- Needle threader
- 6 LEDs in 3 locations
Specifications
| Machine Dimensions | 20.3 x 11.8 x 8.6 inches |
| Weight | 24.25 pounds |
| Work Space | 10 x 4.7 inches |
| Stitch Length | 5mm |
| Stitch Width | 9mm |
| Number of Stitches | 170 |
| Brand | Janome |
| Color | Red, White |
| Material | Metal |
| Product Dimensions | 23.9″D x 13.43″W x 11.54″H |
| Item Weight | 0.01 Ounces |
| Power Source | AC |
| Is Electric | Yes |
Causes of Common Problems with the Janome MC6650
The following subsections of the article will address possible problems and their solutions related to the Janome MC6650 Sewing and Quilting Machine.
Common Problems with the Janome MC6650 and Troubleshooting
1. Thread Breakage during Sewing
Description of the Problem: One of the common issues users may encounter with the Janome MC6650 is thread breakage while sewing, which can be frustrating and disrupt the stitching process.
Cause of the Problem: Thread breakage can occur due to various reasons, such as using low-quality or old thread, incorrect threading of the machine, a damaged needle, or improper tension settings.
Troubleshooting Step-by-Step:
- Ensure you are using high-quality thread suitable for the MC6650.
- Check the machine’s threading following the instructions in the user manual.
- Inspect the needle for any signs of damage or dullness and replace it if necessary.
- Adjust the tension settings according to the recommended guidelines for the fabric you are using.
2. Uneven Stitching or Skipped Stitches
Description of the Problem: Some users may notice uneven stitching or stitches being skipped while sewing with the Janome MC6650.
Cause of the Problem: This issue can be caused by a few factors, including improper needle installation, using the wrong type or size of needle for the fabric, or a dirty or misaligned feed dog.
Troubleshooting Step-by-Step:
- Double-check that the needle is correctly installed, making sure it is fully inserted and facing the correct direction.
- Use the appropriate needle type and size for the fabric you are working with.
- Clean the feed dogs and the machine’s bobbin area to ensure smooth fabric feeding.
- If the problem persists, have the feed dog alignment checked by a certified Janome technician.
3. Bobbin Winding Difficulties
Description of the Problem: Some users may face difficulties while winding the bobbin on the Janome MC6650.
Cause of the Problem: Bobbin winding issues can occur if the bobbin is not inserted properly, the thread is not properly tensioned, or there is debris or lint in the bobbin winding area.
Troubleshooting Step-by-Step:
- Ensure the bobbin is correctly inserted into the bobbin winder and engaged with the winding mechanism.
- Check the thread tension on the bobbin winder and adjust it if needed.
- Clean the bobbin winding area to remove any lint or debris that may interfere with the winding process.
4. Thread Jamming in the Bobbin Area
Description of the Problem: Thread jamming in the bobbin area is a frustrating issue that may occur with the Janome MC6650.
Cause of the Problem: Thread jamming can happen if the bobbin is not threaded correctly, the bobbin case is not inserted properly, or there is debris in the bobbin area.
Troubleshooting Step-by-Step:
- Remove the bobbin and rethread it following the machine’s threading instructions.
- Ensure the bobbin case is correctly inserted and securely in place.
- Clean the bobbin area thoroughly to remove any lint, dust, or stray threads.
- Consider using a high-quality thread that is less prone to breakage and jamming.
5. Needle Threader Malfunction
Description of the Problem: Some users may experience issues with the automatic needle threader on the Janome MC6650 not working properly.
Cause of the Problem: Needle threader malfunction can be caused by misalignment or damage to the threader mechanism.
Troubleshooting Step-by-Step:
- Check for any visible damage or misalignment of the needle threader.
- Ensure the needle is at the correct height and position for the threader to function correctly.
- If the needle threader continues to malfunction, consider threading the needle manually.
6. Abnormal Noise during Operation
Description of the Problem: Unusual or loud noises coming from the Janome MC6650 during operation can be concerning.
Cause of the Problem: Abnormal noises may be caused by a loose part, incorrect machine setup, or a problem with the internal mechanisms.
Troubleshooting Step-by-Step:
- Stop the machine immediately and turn it off.
- Check for any visible loose screws, parts, or accessories.
- Ensure the machine is set up correctly and on a stable surface.
- If the noise persists, it’s best to have the machine inspected by a qualified technician.
7. Skipped Stitches when Quilting Thick Fabrics
Description of the Problem: When quilting thick fabrics or multiple layers, the Janome MC6650 may skip stitches.
Cause of the Problem: This issue can occur due to the needle not penetrating the thick layers properly or using an inappropriate quilting foot.
Troubleshooting Step-by-Step:
- Use a quilting foot specifically designed for thick fabrics or multiple layers.
- Consider using a larger-sized needle suitable for quilting thicker materials.
- Quilt at a slower speed to allow the needle to handle the fabric layers more effectively.
- Support the weight of the quilt to reduce pressure on the needle and prevent skipped stitches.
8. Uneven Tension on Stitches
Description of the Problem: Uneven tension results in stitches that appear unbalanced and may be too loose or too tight.
Cause of the Problem: Uneven tension can be caused by incorrect threading, improper bobbin placement, or a damaged tension dial.
Troubleshooting Step-by-Step:
- Re-thread both the upper thread and the bobbin, following the machine’s threading guide.
- Check the bobbin case for any signs of damage or wear and replace if necessary.
- Ensure the tension dial is set to the recommended setting for the fabric you are using.
- If the problem persists, consider having the machine’s tension mechanism inspected by a technician.
9. Jammed Bobbin Case
Description of the Problem: The bobbin case may become jammed, preventing smooth movement and affecting stitch quality.
Cause of the Problem: A jammed bobbin case can be caused by debris, thread tangles, or improper insertion of the bobbin.
Troubleshooting Step-by-Step:
- Turn off the machine and remove the bobbin case.
- Clean the bobbin case area to remove any lint, dust, or tangled threads.
- Re-insert the bobbin case following the machine’s instructions.
- Test the machine on scrap fabric to ensure the issue is resolved.
10. Error Messages on the Display Screen
Description of the Problem: The Janome MC6650 may display error messages or codes on its screen, indicating a malfunction.
Cause of the Problem: Error messages can be triggered by various issues, such as incorrect settings, tangled threads, or electronic malfunctions.
Troubleshooting Step-by-Step:
- Refer to the user manual for a list of error messages and their meanings.
- Address the specific issue indicated in the error message, such as re-threading the machine or checking the bobbin area.
- If the error persists, turn off the machine, wait for a few minutes, and then restart it.
- If the problem continues, contact Janome customer support or seek professional assistance.
11. Uneven Feed Dogs Movement
Description of the Problem: The feed dogs on the Janome MC6650 may not move smoothly or evenly, causing fabric feeding issues.
Cause of the Problem: Uneven feed dog movement can be due to dust accumulation, misalignment, or a mechanical problem.
Troubleshooting Step-by-Step:
- Turn off the machine and remove the throat plate to access the feed dogs.
- Clean the feed dogs and the area around them to remove any lint or debris.
- Check for any visible misalignment of the feed dogs and adjust them if necessary.
- If the problem persists, have the machine checked by a professional technician.
12. Thread Looping on the Underside of Fabric
Description of the Problem: Users may notice thread loops forming on the underside of the fabric while sewing with the Janome MC6650.
Cause of the Problem: This issue can occur if the machine’s tension is unbalanced, the thread is not properly seated in the tension disks, or the bobbin case is inserted incorrectly.
Troubleshooting Step-by-Step:
- Check the upper thread tension settings and adjust them if needed.
- Ensure the thread is correctly seated in the tension disks and that there are no tangles or knots.
- Re-insert the bobbin case, making sure it is securely in place.
- Test the machine on a scrap fabric to verify that the thread looping is resolved.
13. Inconsistent Bobbin Tension
Description of the Problem: Users may encounter inconsistent bobbin tension, resulting in uneven stitching on the fabric’s underside.
Cause of the Problem: Inconsistent bobbin tension can be caused by improper bobbin winding, using different types of thread in the bobbin and top thread, or a malfunctioning tension spring.
Troubleshooting Step-by-Step:
- Ensure the bobbin is wound evenly and smoothly, with consistent tension.
- Use the same type and weight of thread in both the bobbin and top thread.
- Check the bobbin case and tension spring for any signs of damage or defects.
- If needed, adjust the bobbin tension following the machine’s user manual.
14. Needle Hits the Presser Foot
Description of the Problem: The needle may hit the presser foot while sewing with the Janome MC6650.
Cause of the Problem: This issue can occur if the needle is not centered or if the presser foot is not the correct one for the selected stitch.
Troubleshooting Step-by-Step:
- Ensure the needle is correctly inserted and centered in the needle clamp.
- Check the presser foot selection and choose the appropriate foot for the selected stitch.
- If the problem continues, verify that the presser foot is installed correctly and securely.
- Consider using a straight stitch needle plate when working with straight stitches.
15. Stitch Length or Width Changing Erratically
Description of the Problem: Users may notice that the stitch length or width settings on the Janome MC6650 change unexpectedly during sewing.
Cause of the Problem: This issue can be caused by a malfunctioning stitch length/width adjustment dial or electronic glitch.
Troubleshooting Step-by-Step:
- Check for any visible damage or obstruction around the stitch length/width adjustment dial.
- Ensure the dial is not accidentally getting bumped or turned during sewing.
- Turn off the machine, wait for a few minutes, and then restart it to reset any electronic glitches.
- If the problem persists, consult the user manual or contact Janome customer support for further assistance.
Note: The Janome MC6650 is a sophisticated machine, and resolving complex issues may require professional inspection and repair by an authorized Janome technician.
16. Thread Tangling in the Bobbin Case
Description of the Problem: Users may encounter thread tangling or nesting in the bobbin case, causing messy stitches on the underside of the fabric.
Cause of the Problem: Thread tangling can be caused by incorrect bobbin winding, using low-quality thread, or issues with the bobbin tension.
Troubleshooting Step-by-Step:
- Remove the bobbin case and clean any tangled threads or debris.
- Check the bobbin winding to ensure it was done evenly and with proper tension.
- Use high-quality thread and avoid using old or weak thread that may break easily.
- Adjust the bobbin tension if necessary, following the machine’s user manual.
17. Needle Breakage during Sewing
Description of the Problem: Needles on the Janome MC6650 may break while sewing, leading to interruptions in the stitching process.
Cause of the Problem: Needle breakage can occur due to using the wrong needle size for the fabric, a bent or damaged needle, or sewing at excessive speeds.
Troubleshooting Step-by-Step:
- Ensure you are using the appropriate needle size and type for the fabric being sewn.
- Check the needle for any signs of damage or bending and replace it if needed.
- Slow down the sewing speed, especially when working with thick or dense fabrics.
- Re-thread the machine and double-check the upper threading to prevent any snags that could cause needle breakage.
18. Bobbin Thread Not Picking Up
Description of the Problem: The bobbin thread may not be picked up properly, resulting in no stitches or loose, loopy stitches on the underside of the fabric.
Cause of the Problem: This issue can be caused by incorrect bobbin placement, improperly wound bobbins, or a damaged bobbin case.
Troubleshooting Step-by-Step:
- Check that the bobbin is inserted correctly into the bobbin case, following the machine’s instructions.
- Ensure the bobbin is wound evenly and smoothly.
- Inspect the bobbin case for any signs of damage or wear and replace it if necessary.
- Verify that the needle is not too low and hitting the bobbin case, which could interfere with thread pickup.
19. Limited or No Stitch Selection
Description of the Problem: Users may find that some stitch options on the Janome MC6650 are not available or selectable.
Cause of the Problem: Limited stitch selection can be caused by a malfunctioning stitch selection panel or a software issue.
Troubleshooting Step-by-Step:
- Check the stitch selection panel for any visible damage or buttons that may be stuck.
- Turn off the machine, wait for a few minutes, and then turn it back on to reset the system.
- If the problem persists, consult the user manual or contact Janome customer support for further assistance.
- Consider updating the machine’s firmware if an update is available to address any software-related issues.
20. Uneven Thread Tension on Zigzag Stitches
Description of the Problem: Users may experience uneven thread tension specifically on zigzag stitches with the Janome MC6650.
Cause of the Problem: This issue can occur if the machine’s tension settings are not adjusted correctly for zigzag stitching.
Troubleshooting Step-by-Step:
- Review the machine’s user manual for recommended tension settings for zigzag stitches.
- Test different tension settings on scrap fabric to find the optimal tension for your desired zigzag stitch.
- Ensure that the thread is correctly threaded through all tension discs.
- If the problem persists, consider having the machine checked by a professional technician.
21. Automatic Needle Threader Not Functioning
Description of the Problem: Users may find that the automatic needle threader feature on the Janome MC6650 is not working as expected.
Cause of the Problem: This issue can be caused by misalignment of the needle threader mechanism, bent or damaged components, or an accumulation of dust or debris.
Troubleshooting Step-by-Step:
- Inspect the needle threader for any visible misalignment or damage.
- Use a magnifying glass to check for any small debris or thread pieces that may be obstructing the threader.
- If necessary, carefully realign the needle threader following the machine’s user manual.
- If the problem persists, consider threading the needle manually.
22. Machine Freezing or Becoming Unresponsive
Description of the Problem: The Janome MC6650 may freeze or become unresponsive during operation.
Cause of the Problem: Machine freezing can be due to software glitches, overheating, or electrical issues.
Troubleshooting Step-by-Step:
- Turn off the machine and unplug it from the power source.
- Wait for a few minutes to allow the machine to cool down.
- Plug the machine back in and turn it on to see if the issue is resolved.
- If the problem continues, consider updating the machine’s firmware or contact Janome customer support for further assistance.
23. Fabric Not Feeding Smoothly
Description of the Problem: Users may experience difficulty in getting the fabric to feed smoothly through the Janome MC6650.
Cause of the Problem: Uneven fabric feeding can be caused by a dirty or misaligned feed dog, incorrect presser foot pressure, or using the wrong fabric type for the selected stitch.
Troubleshooting Step-by-Step:
- Clean the feed dog area to remove any lint, dust, or fabric threads that may be obstructing smooth fabric feeding.
- Adjust the presser foot pressure according to the thickness of the fabric being used.
- Make sure the feed dog is correctly aligned and moving smoothly.
- If the problem persists, try using a walking foot or a teflon foot for better fabric control.
24. Fabric Puckering or Gathering
Description of the Problem: Users may notice fabric puckering or gathering around the stitches while sewing with the Janome MC6650.
Cause of the Problem: Puckering can be caused by using incorrect tension settings, using a needle that is too large for the fabric, or sewing too quickly.
Troubleshooting Step-by-Step:
- Check the tension settings and adjust them according to the fabric being used.
- Use the appropriate needle size and type for the fabric to prevent excess puncturing.
- Slow down the sewing speed to allow the machine to handle the fabric more accurately.
- Consider using stabilizers or interfacing on delicate fabrics to prevent puckering.
25. Error Message: “Bobbin Thread Low”
Description of the Problem: The Janome MC6650 may display an error message indicating low bobbin thread, even when the bobbin has enough thread.
Cause of the Problem: This issue can be caused by a dirty bobbin sensor or a miscommunication between the sensor and the actual bobbin thread level.
Troubleshooting Step-by-Step:
- Remove the bobbin and clean any lint or debris around the bobbin sensor.
- Re-insert the bobbin and ensure it is correctly seated in the bobbin case.
- If the error persists, turn off the machine, wait for a few minutes, and then restart it.
- Contact Janome customer support for further assistance if needed.
Janome MC6650 Sewing Machine User Reviews
Positive Reviews from Janome MC6650 Sewing Machine Users
- Some users were satisfied with the following parameters associated with their positive experience:
- The Janome MC6650’s large bed for quilting provided ample workspace for projects of various sizes.
- The machine’s superior lighting was appreciated, making it easy to see while sewing.
- Many users found the Janome MC6650 to be a reliable workhorse once they became familiar with its features.
- The independent bobbin winding feature was handy and frequently used.
- The Janome MC6650’s quiet operation was praised by users who preferred a peaceful sewing environment.
Negative User Reviews of the Janome MC6650 Sewing Machine
- Some users were not satisfied with the following problems associated with their experience:
- Several users encountered issues with the automatic needle threader, finding it challenging to use or non-functional.
- Some users faced problems with the bobbin jumping out and breaking needles during sewing, which caused frustration and interrupted their projects.
- A few users expressed disappointment with the auto-threader and preferred manual threading due to its unreliability.
- Several customers found the machine’s complexity overwhelming, mentioning difficulty in understanding and operating certain features.
- One user experienced difficulties with the payment plan option offered by Amazon, leading to inconvenience and dissatisfaction.
- Another user expressed frustration with the lack of help from customer service when their machine encountered problems.
- One user reported that their Janome MC6650 stopped working correctly, and they were unable to get it repaired or return it.
- Another customer had an issue with a broken part upon unpacking the machine and faced unresponsiveness from the vendor when seeking assistance.
Note: The reviews mentioned above are sourced from Walmart.com and represent individual user experiences. As with any product, opinions and experiences may vary.
Despite the mixed feedback, it is evident that the majority of users were satisfied with the Janome MC6650 sewing machine. Positive reviews highlight its quilting capabilities, lighting, and reliability once users become familiar with its features.
On the other hand, negative reviews point out issues with the automatic needle threader, bobbin-related problems, and difficulties with customer service or vendor responsiveness.
It is essential for potential buyers to consider both positive and negative feedback while making an informed decision about purchasing the Janome MC6650 sewing machine.
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Janome MC6650 Sewing Machine Manual
The operating instructions for the Janome MC6650 sewing machine can be found on the manufacturer’s website. Users can access the official Janome website and navigate to the support or product page to locate and download the user manual for the MC6650 model.
The manual contains essential information on machine setup, operation, maintenance, troubleshooting, and more. It is a valuable resource for understanding and maximizing the features of the Janome MC6650.
Janome MC6650 Frequently Asked Questions
1. How can I access the user manual for the Janome MC6650 sewing machine?
As mentioned earlier, the user manual for the Janome MC6650 can be easily accessed on the official Janome website. Visit the website, navigate to the support or product section, and search for the user manual specific to the MC6650 model. You can then download the manual for reference.
2. What should I do if the automatic needle threader is not working correctly?
If you encounter issues with the automatic needle threader on the Janome MC6650, try checking the alignment of the needle threader mechanism and ensuring there are no obstructions or debris affecting its function. If the problem persists, refer to the user manual for troubleshooting tips or consider contacting Janome customer service for further assistance.
3. How can I resolve thread tangling in the bobbin case?
If you are experiencing thread tangling in the bobbin case of your Janome MC6650, begin by removing the bobbin case and cleaning any tangled threads or debris. Check that the bobbin is wound evenly and smoothly. If the issue continues, consider adjusting the bobbin tension following the machine’s user manual or seek professional help if needed.
4. What should I do if the machine freezes or becomes unresponsive during operation?
If your Janome MC6650 freezes or becomes unresponsive while sewing, turn off the machine and unplug it from the power source. Allow the machine to cool down for a few minutes before plugging it back in and turning it on again. This simple reset may resolve the issue. If the problem persists, consider updating the machine’s firmware or contacting Janome customer support for further assistance.
5. How can I avoid fabric puckering or gathering while using the Janome MC6650?
To prevent fabric puckering or gathering, ensure you are using the correct tension settings for the fabric being sewn. Choose the appropriate needle size and type for the fabric and sew at a reasonable speed. Using stabilizers or interfacing on delicate fabrics can also help achieve smooth and even stitches.
Conclusion
Whenever you encounter a problem with your Janome MC6650 sewing machine, it is recommended to first refer to the user manual for guidance on troubleshooting and maintenance. Additionally, reach out to Janome’s customer service or an authorized service center for expert assistance.
Proper maintenance and understanding of your sewing machine will enhance your sewing experience and keep your Janome MC6650 in top condition for years to come.