BERNINA tension problems
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BERNINA Sewing Machine Tension Problems

If you own a BERNINA sewing machine, you may have experienced tension problems. Tension issues can be caused by a variety of factors, including incorrect threading, incorrect needle size, incorrect bobbin winding, and incorrect tension settings. It is important to understand the causes of tension problems in order to properly adjust and maintain your BERNINA sewing machine.

Common Causes of BERNINA Sewing Machine Tension Problems

  • Incorrect thread tension
  • Needle size not appropriate for thread weight
  • Thread not properly inserted into the needle
  • Bobbin tension not adjusted correctly
  • Thread not properly wound onto the bobbin
  • Needle not inserted correctly
  • Needle not the correct type for the fabric
  • Feed dog not lowered for free-motion sewing
  • Machine not properly threaded
  • Machine not properly lubricated with BERNINA

Troubleshooting BERNINA Sewing Machine Tension Problems

This section will provide an overview of the common causes of tension problems with BERNINA sewing machines, as well as how to troubleshoot them. We will discuss the importance of thread tension, the types of tension problems that can occur, and how to adjust the tension settings on your machine. We will also provide tips on how to prevent tension problems in the future.

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Incorrect Thread Tension on BERNINA Sewing Machines

Thread tension is an important factor in achieving successful sewing results. If the tension is too tight or too loose, it can cause problems such as puckering, skipped stitches, and uneven stitches. Incorrect thread tension can be caused by a variety of factors, including incorrect threading, incorrect needle size, and incorrect bobbin tension. Fortunately, it is relatively easy to adjust the thread tension on a BERNINA sewing machine.

Examples of Incorrect Thread Tension

  • Uneven stitches
  • Puckering of fabric
  • Skipped stitches
  • Loose stitches
  • Tight stitches

Step-by-Step Instructions for Adjusting Thread Tension on a BERNINA Sewing Machine

  1. Turn the hand wheel towards you until the needle is at its highest point.
  2. Locate the tension dial on the top of the machine. It is usually located on the right side of the machine.
  3. Turn the tension dial to the left to loosen the tension or to the right to tighten the tension.
  4. Test the tension by sewing a few stitches on a scrap piece of fabric.
  5. If the tension is still incorrect, repeat steps 2-4 until the desired tension is achieved.

Adjusting the thread tension on a BERNINA sewing machine is a relatively simple process. With a few adjustments, you can achieve the perfect tension for your project.

Needle Size Not Appropriate for Thread Weight

Using the wrong needle size for the thread weight can cause a variety of problems when sewing. It can cause skipped stitches, broken threads, and even damage to the fabric. To ensure that your sewing project is successful, it is important to use the correct needle size for the thread weight.

BERNINA Needle Sizes

BERNINA offers a wide range of needles for different types of fabrics and thread weights. The needle size is indicated by a number on the needle. The higher the number, the larger the needle. The following table shows the recommended needle sizes for different thread weights.

Thread WeightBERNINA Needle Size
Lightweight60/8
Mediumweight70/10
Heavyweight80/12

Step-by-Step Instructions

To ensure that you are using the correct needle size for the thread weight, follow these steps:

  1. Check the thread weight of the thread you are using.
  2. Refer to the table above to determine the correct BERNINA needle size for the thread weight.
  3. Remove the old needle from the machine and replace it with the correct size.
  4. Thread the machine with the new needle.

Thread Not Properly Inserted into the Needle on a BERNINA Sewing Machine

Threading a sewing machine is an important part of the sewing process. If the thread is not properly inserted into the needle, it can cause a variety of problems, such as skipped stitches, uneven tension, and even broken needles. Fortunately, it is easy to fix this issue on a BERNINA sewing machine.

Step-by-Step Instructions

  1. Turn off the machine and unplug it from the power source.
  2. Raise the presser foot and remove the needle.
  3. Check the needle for any damage or burrs. If the needle is damaged, replace it with a new one.
  4. Thread the needle from the front to the back, making sure the thread is inserted all the way through the eye of the needle.
  5. Pull the thread through the needle until there is a loop of thread at the back of the needle.
  6. Reinsert the needle into the machine and lower the presser foot.
  7. Turn on the machine and test the threading.

Examples of Problems Caused by Improper Threading

    • Skipped stitches
    • Uneven tension
    • Broken needles
    • Thread bunching up
    • Thread not feeding through the machine

By following the steps above, you can easily fix the issue of thread not properly inserted into the needle on a BERNINA sewing machine. This will help ensure that your sewing projects turn out looking their best.Bobbin Tension Not Adjusted Correctly

Bobbin tension is an important part of sewing with a BERNINA sewing machine. If the bobbin tension is not adjusted correctly, it can cause problems with the stitches, such as skipped stitches, uneven stitches, or even broken threads. Fortunately, it is easy to adjust the bobbin tension on a BERNINA sewing machine.

Examples of Bobbin Tension Problems

    • Skipped stitches
    • Uneven stitches
    • Broken threads

Step-by-Step Instructions for Adjusting Bobbin Tension on a BERNINA Sewing Machine

  1. Remove the bobbin case from the machine.
  2. Locate the tension screw on the bobbin case.
  3. Turn the tension screw clockwise to increase the tension, or counterclockwise to decrease the tension.
  4. Test the tension by pulling the thread from the bobbin case. The thread should pull out easily, but not too easily.
  5. If the tension is not correct, repeat steps 3 and 4 until the tension is correct.
  6. Replace the bobbin case in the machine.

Thread Not Properly Wound onto the Bobbin

Thread not properly wound onto the bobbin is a common issue for sewers, especially when using a BERNINA sewing machine. This issue can cause skipped stitches, thread breakage, and other problems. Fortunately, it is relatively easy to fix.

Examples of Thread Not Properly Wound onto the Bobbin

  • Thread is wound too loosely on the bobbin.
  • Thread is wound too tightly on the bobbin.
  • Thread is wound unevenly on the bobbin.
  • Thread is wound in the wrong direction on the bobbin.

Step-by-Step Instructions for Fixing Thread Not Properly Wound onto the Bobbin

  1. Remove the bobbin from the BERNINA sewing machine.
  2. Unwind the thread from the bobbin.
  3. Wind the thread onto the bobbin in the correct direction.
  4. Wind the thread onto the bobbin evenly and not too tightly.
  5. Place the bobbin back into the BERNINA sewing machine.

By following these steps, you should be able to fix the issue of thread not properly wound onto the bobbin. If the issue persists, you may need to replace the bobbin or contact a BERNINA technician for assistance.

Needle Not Inserted Correctly

When a needle is not inserted correctly into a BERNINA sewing machine, it can cause a variety of problems. These problems can range from skipped stitches, uneven stitches, and even broken needles. Fortunately, it is relatively easy to fix this issue.

Examples of Needle Not Inserted Correctly

  • Needle is inserted at an angle
  • Needle is not inserted all the way
  • Needle is inserted backwards

Step-by-Step Instructions for Fixing a Needle Not Inserted Correctly on a BERNINA Sewing Machine

  1. Turn off the power switch and unplug the machine.
  2. Remove the needle plate by loosening the two screws on the side of the machine.
  3. Remove the needle by loosening the needle clamp screw.
  4. Check the needle for any damage or wear. If the needle is damaged, replace it with a new one.
  5. Insert the needle into the needle clamp with the flat side of the needle facing the back of the machine.
  6. Tighten the needle clamp screw.
  7. Replace the needle plate and tighten the two screws.
  8. Turn on the power switch and plug in the machine.
  9. Test the machine by sewing a few stitches.

By following these steps, you should be able to fix the issue of a needle not inserted correctly on a BERNINA sewing machine.

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Needle Not the Correct Type for the Fabric

Using the wrong type of needle for a particular fabric can cause a variety of problems, from skipped stitches to fabric damage. It is important to select the correct needle for the fabric you are working with in order to ensure a successful sewing project.

Examples of Needle Types

There are a variety of needle types available, each designed for a specific purpose. Some of the most common types of needles include:

  • Universal needles: These are the most common type of needle and are suitable for most fabrics.
  • Ballpoint needles: These needles are designed for knit fabrics and have a rounded tip that slides between the fabric fibers without damaging them.
  • Jeans needles: These needles are designed for heavier fabrics such as denim and canvas.
  • Leather needles: These needles are designed for leather and other heavy-duty fabrics.

Step-by-Step Instructions for Fixing the Problem

If you have selected the wrong type of needle for your fabric, the following steps can help you fix the problem:

  1. Stop sewing and remove the needle from the machine.
  2. Check the needle type and size to make sure it is the correct one for the fabric.
  3. If the needle is not the correct type, replace it with the correct one.
  4. If you are using a BERNINA machine, make sure the needle is inserted correctly and the needle clamp is tightened securely.
  5. Test the machine on a scrap piece of fabric to make sure the needle is working correctly.

Feed Dog Not Lowered for Free-Motion Sewing with BERNINA

Free-motion sewing is a great way to add unique and creative designs to your projects. However, if your BERNINA sewing machine’s feed dog is not lowered, it can be difficult to achieve the desired results. Fortunately, there are a few simple steps you can take to fix this issue.

What is Feed Dog?

The feed dog is a metal part of the sewing machine that helps to move the fabric through the machine. It is usually located underneath the presser foot and is raised and lowered depending on the type of stitch you are using. When the feed dog is lowered, it allows you to move the fabric freely, which is necessary for free-motion sewing.

How to Lower the Feed Dog on a BERNINA Sewing Machine

Lowering the feed dog on a BERNINA sewing machine is a simple process. Follow these steps to get your machine ready for free-motion sewing:

  1. Turn off the machine and unplug it from the power source.
  2. Remove the presser foot and the needle plate.
  3. Locate the feed dog lever. It is usually located on the side of the machine near the needle plate.
  4. Slide the lever down to the lowest position. This will lower the feed dog.
  5. Replace the needle plate and presser foot.
  6. Plug the machine back in and turn it on.

Once the feed dog is lowered, you can begin free-motion sewing. Remember to raise the feed dog when you are finished to ensure that your machine is ready for regular sewing.

Machine Not Properly Threaded: How to Fix with a BERNINA Sewing Machine

Threading a sewing machine can be a tricky task, especially if you are new to sewing. If your BERNINA sewing machine is not properly threaded, it can cause a variety of issues, such as skipped stitches, tension problems, and even jamming. Fortunately, it is relatively easy to fix this issue with a few simple steps.

Step-by-Step Instructions

  1. Start by unthreading the machine. To do this, raise the presser foot and remove the thread from the needle, the take-up lever, and the bobbin case.
  2. Next, thread the needle. To do this, start by pulling the thread from the spool and guiding it through the thread guide. Then, pull the thread through the eye of the needle.
  3. Now, thread the take-up lever. To do this, pull the thread from the spool and guide it through the thread guide. Then, pull the thread through the take-up lever.
  4. Next, thread the bobbin case. To do this, start by inserting the bobbin into the bobbin case. Then, pull the thread from the spool and guide it through the thread guide. Finally, pull the thread through the bobbin case.
  5. Finally, thread the machine. To do this, start by pulling the thread from the spool and guiding it through the thread guide. Then, pull the thread through the take-up lever and the bobbin case. Finally, pull the thread through the needle.

Examples

Here are a few examples of how to properly thread a BERNINA sewing machine:

Machine Not Properly Lubricated

When a sewing machine is not properly lubricated, it can cause a variety of problems. Sewing machines need to be lubricated regularly to ensure they are running smoothly and efficiently. Without proper lubrication, the machine can become noisy, slow down, and even break down. Here is a guide on how to properly lubricate a BERNINA sewing machine.

Examples of Problems Caused by Poor Lubrication

  • Noisy operation
  • Slower sewing speed
  • Thread breakage
  • Stitches not forming properly
  • Skipping stitches
  • Uneven stitches
  • Machine jams

Step-by-Step Instructions for Lubricating a BERNINA Sewing Machine

  1. Unplug the machine from the power source.
  2. Remove the needle plate and bobbin case.
  3. Clean the bobbin case and needle plate with a soft cloth.
  4. Lubricate the bobbin case and needle plate with BERNINA Sewing Machine Oil.
  5. Replace the bobbin case and needle plate.
  6. Lubricate the hook race with BERNINA Sewing Machine Oil.
  7. Lubricate the feed dog with BERNINA Sewing Machine Oil.
  8. Lubricate the tension discs with BERNINA Sewing Machine Oil.
  9. Lubricate the presser foot with BERNINA Sewing Machine Oil.

Tips for Preventing BERNINA Sewing Machine Tension Problems

Regular Maintenance

  • Clean the machine regularly, including the bobbin case and feed dogs.
  • Oil the machine as recommended by the manufacturer.
  • Check the tension settings and adjust as needed.
  • Replace the needle regularly.
  • Check the threading of the machine and re-thread as needed.

Using the Right Thread and Needle

Using the right thread and needle for the project is essential for preventing tension problems. Make sure to use the correct thread weight and type for the fabric being used. The needle should also be the correct size and type for the fabric and thread being used.

Check the Tension Settings

Before starting a project, check the tension settings on the machine. Make sure the upper tension is set correctly for the thread and fabric being used. If the tension is too tight, the stitches will be too tight and the fabric may pucker. If the tension is too loose, the stitches will be too loose and the fabric may not hold together properly.

Use the Right Stitch Length

Using the right stitch length is also important for preventing tension problems. The stitch length should be adjusted to the fabric being used. If the stitch length is too short, the tension may be too tight. If the stitch length is too long, the tension may be too loose.

Check the Thread Path

Make sure the thread is following the correct path through the machine. If the thread is not following the correct path, it can cause tension problems. Check the thread path and make

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parts and accessories for the BERNINA Sewing machine
guaranteed to fit your sewing machine

10 Common Problems with BERNINA Sewing Machines

In addition to the problems already mentioned in this article, there are a few other issues that can arise with BERNINA sewing machines.

  1. Stitch Problems
  2. Sewing Machine Parts Problems
  3. Upper thread breaking
  4. Breaking needles problems
  5. Bobbin winding problems
  6. Bobbin thread problems
  7. Bobbin holder problems
  8. Bobbin tension problems
  9. Sewing Machine Keep Jamming
  10. Sewing machine not feeding fabric

These are just a few of the potential problems that can arise with BERNINA sewing machines. If you experience any of these issues, it is important to contact a qualified technician for assistance.

FAQ

What is tension on a sewing machine?

Tension on a sewing machine is the amount of pressure applied to the thread as it passes through the machine. It is important to adjust the tension correctly in order to achieve the desired stitch quality.

What causes tension problems on a BERNINA sewing machine?

Tension problems on a BERNINA sewing machine can be caused by a variety of factors, including incorrect threading, incorrect tension settings, worn or damaged parts, and incorrect needle size.

How do I adjust the tension on my BERNINA sewing machine?

Adjusting the tension on a BERNINA sewing machine is a simple process. First, make sure the thread is correctly threaded through the machine. Then, adjust the tension dial to the desired setting. Finally, test the tension on a scrap piece of fabric before sewing.

What should I do if my BERNINA sewing machine is still having tension problems?

If your BERNINA sewing machine is still having tension problems after adjusting the tension dial, it may be necessary to check for worn or damaged parts, or to change the needle size. If the problem persists, it is recommended to take the machine to a qualified technician for further inspection.

What are some common signs of tension problems on a BERNINA sewing machine?

  • Uneven stitches
  • Loose stitches
  • Skipped stitches
  • Thread bunching or tangling
  • Thread breaking

Conclusion

In conclusion, BERNINA sewing machines are reliable and durable machines that can last for many years. However, they can experience tension problems from time to time. To ensure that your machine is running smoothly, it is important to regularly check the tension and make any necessary adjustments. If the tension is still not correct, it may be necessary to take the machine to a professional for further inspection and repair.

By following these steps, you can ensure that your BERNINA sewing machine is running at its best and that you can continue to enjoy the many benefits of owning a BERNINA machine.

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