BERNINA 807 Common Problems and Troubleshooting
The BERNINA 807 sewing machine is a popular model known for its reliability and versatility. However, like any machine, it may encounter common problems during use. In this article, we will discuss some of the common issues that users may face with the BERNINA 807 and provide troubleshooting tips to resolve them.
List of 11 Common Problems in the BERNINA 807
- BERNINA 807 bobbin holder problems
- BERNINA 807 bobbin winding problems
- BERNINA 807 Sewing Machine Tension Problems
- BERNINA 807 breaking needles
- BERNINA 807 Keep Jamming
- BERNINA 807 fabric problem
- BERNINA 807 upper thread breaking
- BERNINA 807 bobbin thread problems
- BERNINA 807 sewing machine bobbin tension problems
- BERNINA 807 stitch problems
- BERNINA 807 Sewing machine parts
Causes of Problems on the BERNINA 807 and Troubleshooting
In the following subsections, we will delve into each of the common problems listed above, discussing their possible causes and providing troubleshooting steps to resolve them. By following these steps, you can effectively troubleshoot and resolve issues with your BERNINA 807 sewing machine.
BERNINA 807 Bobbin Holder Problems
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Description of the problem:
The bobbin holder is not functioning properly or causing issues during sewing.
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Cause of the problem:
Possible causes can include incorrect installation of the bobbin holder, a dirty or damaged bobbin holder, or incorrect threading of the machine.
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Troubleshooting BERNINA 807 bobbin holder problems
Ensure the bobbin holder is correctly installed and clean it regularly. Make sure to follow the proper threading instructions for your machine. If the problem persists, consult the user manual or contact a BERNINA service center for assistance.
BERNINA 807 Bobbin Winding Problems – Bobbin Winder Not Spinning
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Description of the problem:
The bobbin winder on the BERNINA 807 is not spinning or functioning correctly when trying to wind the bobbin.
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Cause of the problem:
Possible causes can include a loose or disconnected bobbin winder belt, a malfunctioning bobbin winder mechanism, or incorrect bobbin winding settings.
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Troubleshooting Bobbin winder problems on the BERNINA 807
Check if the bobbin winder belt is properly attached and tensioned. Make sure the bobbin winding settings are correct. If the issue persists, it may require professional repair or assistance from a BERNINA service center.
BERNINA 807 Sewing Machine Tension Problems
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Description of the problem:
The sewing machine’s tension is not properly adjusted, resulting in uneven stitches or thread loops.
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Cause of the problem:
Tension problems can occur due to incorrect threading, improper bobbin placement, or incorrect tension settings.
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Troubleshooting tension problems on the BERNINA 807
Ensure the machine is threaded correctly and the bobbin is correctly placed. Adjust the tension settings according to the fabric and thread being used. If needed, consult the user manual or seek assistance from a BERNINA service center.
BERNINA 807 Breaking Needles
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Description of the problem:
The sewing machine needles keep breaking while sewing.
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Cause of the problem:
Possible causes can include using the wrong type or size of needle, incorrect
needle installation, sewing through thick layers of fabric, or a mechanical issue. -
Troubleshooting BERNINA 807 Needle Problems
Ensure you are using the correct type and size of needle for the fabric being sewn. Check the needle installation and make sure it is properly inserted and tightened. If sewing through thick layers, use a heavier-duty needle. If the problem persists, have the machine inspected by a professional technician.
BERNINA 807 Keep Jamming
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Description of the problem:
The sewing machine keeps jamming or getting stuck during operation.
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Cause of the problem:
Jamming issues can be caused by various factors, including incorrect threading, tangled thread, improper bobbin placement, or a mechanical problem.
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Troubleshooting Jamming Problems on the BERNINA 807
Check the threading and make sure it is done correctly. Remove any tangled thread or lint from the machine. Ensure the bobbin is inserted correctly and the bobbin case is clean. If the problem persists, consult the user manual or contact a BERNINA service center for assistance.
BERNINA 807 Fabric Problem
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Description of the problem:
The fabric is not moving smoothly or is being pulled unevenly during sewing on the BERNINA 807.
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Cause of the problem:
Possible causes can include incorrect presser foot pressure, a dull or damaged needle, improper thread tension, or incorrect feed dog settings.
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Troubleshooting fabric movement problems on the BERNINA 807
Adjust the presser foot pressure according to the fabric thickness. Make sure to use a sharp and appropriate needle. Check and adjust the thread tension and feed dog settings as needed. If the issue persists, consult the user manual or seek assistance from a BERNINA service center.
BERNINA 807 Upper Thread Breaking
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Description of the problem:
The upper thread keeps breaking while sewing.
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Cause of the problem:
Thread breaking issues can be caused by factors such as incorrect threading, a dull or damaged needle, improper thread tension, or fabric/thread incompatibility.
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Troubleshooting BERNINA 807 Upper thread breakage
Check the threading to ensure it is done correctly. Replace the needle with a sharp one and make sure it is inserted correctly. Adjust the thread tension according to the fabric being sewn. If using incompatible fabric and thread, consider switching to a more suitable combination. If the problem persists, consult the user manual or contact a BERNINA service center.
BERNINA 807 Bobbin Thread Problems
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Description of the problem:
The bobbin thread is not feeding properly or causing issues during sewing.
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Cause of the problem:
Possible causes can include incorrect bobbin placement, a loose bobbin thread, or a malfunctioning bobbin case.
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Troubleshooting BERNINA 807 bobbin thread problems
Ensure the bobbin is correctly placed and the thread is properly inserted into the bobbin case tension spring. Adjust the tension if necessary. If the problem persists, clean the bobbin case and surrounding area, or seek assistance from a BERNINA service center.
BERNINA 807 Sewing Machine Bobbin Tension Problems
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Description of the problem:
The bobbin thread tension is not properly adjusted, resulting in loose or tight stitches.
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Cause of the problem:
Tension problems can occur due to incorrect bobbin placement, a dirty or damaged bobbin case, or incorrect tension settings.
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Troubleshooting BERNINA 807 bobbin tension
Ensure the bobbin is correctly placed and the bobbin case is clean and in good condition. Adjust the bobbin tension according to the fabric and thread being used. If needed, consult the user manual or seek assistance from a BERNINA service center.
BERNINA 807 Stitch Problems
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Description of the problem:
The stitches produced by the BERNINA 807 sewing machine are uneven, skipped, or not formed correctly.
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Cause of the problem:
Possible causes can include incorrect threading, a dull or damaged needle, improper thread tension, or a mechanical issue.
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Troubleshooting BERNINA 807 stitching problems
Check the threading to ensure it is done correctly. Replace the needle with a sharp one and make sure it is inserted correctly. Adjust the thread tension according to the fabric being sewn. If the problem persists, have the machine inspected by a professional technician.
BERNINA 807 Sewing Machine Parts
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BERNINA 807 Sewing Machine Presser Foot Problems
Presser foot issues can include improper pressure, difficulty in attaching or changing presser feet, or a malfunctioning presser foot mechanism.
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BERNINA 807 Sewing Machine Motor Problems
Motor problems can manifest as a non-functional motor, unusual noises, or a motor that runs intermittently.
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BERNINA 807 Sewing Machine Belt Problems
Belt problems can involve a loose or broken belt, causing the machine to lose power or not function properly.
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BERNINA 807 Sewing Machine Thread Cutter Problems
Thread cutter issues can include a non-functional or dull thread cutter blade, making it difficult to cut the thread cleanly.
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BERNINA 807 Sewing Machine Hand Wheel Problems
Hand wheel problems can include difficulty in turning the hand wheel or a hand wheel that does not engage the machine’s mechanism.
BERNINA 807 Manual
The instruction manual for the BERNINA 807 sewing machine can be found here. It contains detailed information on machine setup, operation, maintenance, and troubleshooting. Consulting the manual can be helpful in understanding the machine’s features and resolving any issues that may arise.
What Size Bobbin for BERNINA 807?
The BERNINA 807 sewing machine uses Class 15 bobbins. These bobbins are widely available and can be purchased from sewing supply stores or online retailers.
BERNINA 807 Cost
The cost of a BERNINA 807 sewing machine may vary depending on factors such as the condition of the machine, included accessories, and the seller’s pricing. It is recommended to check with authorized BERNINA dealers or online marketplaces to obtain the most accurate and up-to-date pricing information.
BERNINA 807 Weight
The weight of the BERNINA 807 sewing machine is approximately 30.9 lb. This lightweight design makes it portable and easy to transport for sewing projects on the go.
FAQ
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How do I thread the BERNINA 807 sewing machine?
Threading instructions can be found in the machine’s instruction manual. Follow the step-by-step guide provided to ensure proper threading.
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Why is my BERNINA 807 sewing machine making unusual noises?
Unusual noises can indicate various issues such as a loose part, thread jam, or mechanical problem. Refer to the troubleshooting section in the instruction manual to identify and resolve the specific cause.
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Can I use different presser feet with the BERNINA 807?
Yes, the BERNINA 807 is compatible with various presser feet. Consult the instruction manual or visit a BERNINA dealer to explore the different presser foot options available.
Conclusion
The BERNINA 807 is a reliable sewing machine, but it may encounter common problems during use. By understanding the causes of these problems and following the troubleshooting steps provided, you can effectively resolve issues and continue enjoying your sewing experience with the BERNINA 807.
For more detailed information, please refer to the BERNINA 807 instruction manual.
