Dyson Filter Reset Not Working (FIXED!)

Are you experiencing trouble with your Dyson filter reset? Don’t worry, you’re not alone. Many Dyson purifier owners have encountered issues with this function. In this troubleshooting guide, we’ll walk you through the common problems and provide step-by-step solutions to get your filter reset working again. Let’s dive in!

how to fix dyson filter reset not working

Understanding the Dyson Filter Reset Function

Before we delve into the troubleshooting process, let’s take a moment to understand the role of the filter in a Dyson purifier and what the reset function does. The filter plays a crucial role in trapping dust and allergens, ensuring clean air circulation. Over time, the accumulation of dirt can reduce the filter’s efficiency, and that’s where the reset function comes into play.

The Role of the Filter in a Dyson Purifier

The filter in a Dyson purifier is responsible for capturing fine particles and preventing them from being released back into the air. It is crucial for maintaining the purifier’s performance and ensuring a healthy environment for you and your family.

When you use your Dyson purifier, the air is drawn in through the nozzle and passes through the filter. The filter’s fine mesh traps dust, dirt, and allergens, preventing them from recirculating in your home. This filtration process helps to improve the air quality and reduce the risk of allergies or respiratory issues.

Over time, as the filter captures more and more particles, it can become clogged. When this happens, the purifier suction power may decrease, and you may notice a decrease in performance. This is where the reset function becomes important.

What Does the Reset Function Do?

The reset function in a Dyson purifier is designed to let you know when it’s time to clean or replace the filter. It helps maintain the purifier efficiency and ensures optimal performance. However, there can be instances when the reset function itself doesn’t work as expected, leading to frustration and confusion. Let’s address these common issues.

When the reset function is activated, it indicates that the filter needs attention. This could mean that the filter is clogged and needs to be cleaned or replaced. It’s important to follow the manufacturer’s instructions for cleaning or replacing the filter to ensure proper maintenance of your Dyson purifier.

If the reset function doesn’t seem to be working, there are a few things you can check. Firstly, make sure that the filter is properly installed. Sometimes, if the filter is not securely in place, the reset function may not activate. Additionally, check for any blockages in the purifier airflow or any other issues that may be affecting the filter’s performance.

Regularly cleaning or replacing the filter, as indicated by the reset function, is essential for maintaining the efficiency and longevity of your Dyson purifier. Neglecting to do so can lead to decreased suction power, poor performance, and even potential damage to the purifier.

By understanding the role of the filter and the purpose of the reset function, you can ensure that your Dyson purifier continues to perform at its best. Regular maintenance and proper care will not only extend the life of your purifier but also contribute to a cleaner and healthier living environment for you and your family.

Common Issues with Dyson Filter Reset

If you find yourself facing issues with your Dyson filter reset, you’re not alone. Many users encounter problems with their filter reset and we’re here to help. In this expanded version, we will delve deeper into the two common problems that users often encounter.

Other Dyson Troubleshooting Guides

Filter Reset Button Not Responding

One of the most common issues why your Dyson filter reset not working is when the filter reset button doesn’t respond when pressed. This can be frustrating, especially when you’re trying to maintain the optimal performance of your Dyson purifier. There are a few reasons why this may happen.

Firstly, it could be a temporary glitch in the system. Sometimes, electronic devices experience minor hiccups that can be easily resolved. In this case, you can try resetting the purifier by unplugging it from the power source, waiting for a few minutes, and then plugging it back in. This simple action can often fix the problem and get the filter reset button to respond again.

Secondly, the issue could be related to a mechanical problem. Over time, the filter reset button may become worn out or stuck due to dirt or debris accumulation. In such cases, you can try gently cleaning the button and its surrounding area using a soft cloth or a cotton swab. Be careful not to use excessive force or any abrasive materials that could damage the button.

If the above troubleshooting steps don’t resolve the issue, it may be necessary to contact Dyson customer support for further assistance or explore user forums. They have a team of experts who can provide guidance and help you get your filter reset button working again.

Filter Light Still On After Reset

Another frequent issue is when the filter light stays on even after performing a reset. This can be confusing, as it may indicate that the reset process wasn’t successful. However, there are a few things you can try to resolve this problem.

Firstly, double-check that you followed the correct reset procedure for your specific Dyson model. Different models may have slightly different reset instructions, so it’s important to consult the user manual or Dyson’s official website for the accurate steps.

If you’re confident that you followed the correct reset procedure, it’s possible that the filter itself needs to be cleaned or replaced. Over time, filters can become clogged with dirt and debris, reducing their effectiveness and triggering the filter light to stay on. Refer to the user manual for instructions on how to clean or replace the filter, ensuring that you use genuine Dyson replacement filters for optimal performance.

In some cases, the filter light may stay on due to a malfunction in the sensor that detects the filter status. If you suspect this to be the case, it’s recommended to contact Dyson customer support for further assistance. They can provide you with troubleshooting steps specific to your model or arrange for a repair if necessary.

Remember, maintaining a clean and properly functioning filter is essential for the efficient operation of your Dyson purifier. Regularly checking and resetting the filter is crucial to ensure optimal performance and prolong the lifespan of your device.

Step-by-Step Troubleshooting for Dyson Filter Reset Not Working

Now that we have a better understanding of the problem, let’s go through the step-by-step troubleshooting process to get your Dyson filter reset working as it should.

Checking the Filter’s Physical Condition

The first thing you should do is visually inspect the filter for any signs of damage or clogging. Remove the filter carefully and check for accumulated dirt or debris. If you notice any damage or if the filter appears excessively dirty, it might be time to clean or replace it.

Ensuring Proper Installation of the Filter

Sometimes, the filter Dyston filter reset function may not work properly if the filter isn’t correctly installed. Make sure the filter is securely in place and properly aligned. If it seems loose or misaligned, remove and reinsert it, ensuring a snug fit. This simple step might be all it takes to get your filter reset back on track.

Resetting the Dyson Purifier System

If the previous steps didn’t solve the issue, it’s time to perform a system reset. Start by turning off the purifier and unplugging it from the power source. Leave it unplugged for a few minutes, then plug it back in. Turn on the purifier and press the filter reset button. Hopefully, this will resolve the problem.

Advanced Troubleshooting Techniques

If you’ve tried the basic troubleshooting steps above and are still experiencing issues with your Dyson filter reset, it’s time to explore some advanced techniques.

Dealing with Persistent Filter Light Issues

If the filter reset light remains on even after attempting the previous troubleshooting steps, it might indicate an underlying issue with the purifier’s sensor or electronic system. In such cases, it’s best to contact Dyson customer support or take your purifier to an authorized service center for further assistance.

When to Seek Professional Help

If you’re unsure about performing advanced troubleshooting or if your purifier is still under warranty, it’s recommended to seek professional help. Dyson’s customer support team can provide guidance and arrange repairs if necessary. Don’t hesitate to reach out for expert assistance.

Maintaining Your Dyson Filter for Optimal Performance

Preventing issues with your Dyson filter reset starts with proper maintenance. Here are a few tips to keep your filter in top shape:

Regular Cleaning and Care for Your Filter

It’s essential to clean your Dyson filter regularly to maintain its efficiency. Follow the manufacturer’s instructions for cleaning and ensure that it’s completely dry before reinserting it into your purifier. Regular cleaning will prolong the filter’s lifespan and help avoid unnecessary issues.

When and How to Replace Your Dyson Filter

Even with regular cleaning, filters have a limited lifespan. It’s important to know when it’s time for a replacement. Check your purifier user manual or Dyson’s website for guidance on when to replace the filter and where to purchase an authentic replacement. Using genuine Dyson filters ensures optimal performance and compatibility.


In this troubleshooting guide, we’ve explored the common problems with Dyson filter reset and provided step-by-step solutions. Understanding the function and importance of the filter, performing basic troubleshooting, and seeking professional help when needed will help ensure your Dyson purifier operates at its best. Remember to regularly clean and maintain your filter for optimal performance. Enjoy a cleaner home with your Dyson purifier!

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