What To Know
- The 999 reading on a Dyson air purifier indicates that the air quality in the room is at its best.
- If you are experiencing a 999 reading on your Dyson air purifier, you can rest assured that the air quality in your room is excellent.
- Use a vacuum with a brush attachment to clean the air inlets and exhaust grilles, as well as the base and sides of the air purifier.
Dyson air purifiers are designed to monitor the air in your home and let you know when it’s time to clean the filter. However, if you’ve noticed that the filter light on your Dyson air purifier is reading 999, it can be frustrating not knowing what to do.
In this article, we’ll explain why your Dyson air purifier is reading 999 and how to fix it. We’ll also provide some tips on how to keep your Dyson air purifier running smoothly.
So, if you’re wondering why your Dyson air purifier is reading 999, keep reading for the answer!
Why Is My Dyson Air Purifier Reading 999?
A Dyson air purifier reading 999 means that it is displaying the highest air quality level on its display. This reading indicates that the air quality in the room is excellent and that there is no presence of any pollutants or allergens.
The 999 reading on a Dyson air purifier indicates that the air quality in the room is at its best. It is likely due to a combination of factors, such as the absence of pollutants, proper ventilation, and regular maintenance of the air purifier.
It is important to note that the 999 reading is not an indication of the actual performance of the air purifier. It is simply a display that shows the air quality in the room.
If you are experiencing a 999 reading on your Dyson air purifier, you can rest assured that the air quality in your room is excellent. However, it is still important to maintain proper ventilation and to regularly clean and replace the filters in your air purifier to ensure optimal performance.
How Do I Reset My Dyson Air Purifier?
- 1. Unplug your Dyson air purifier from the power outlet.
- 2. Press and hold the “On/Off” button for 10 seconds.
- 3. Release the “On/Off” button and wait for the air purifier to turn off.
- 4. Wait 30 seconds for the air purifier to completely power down.
- 5. Plug the air purifier back into the power outlet.
How Do I Clean My Dyson Air Purifier?
Cleaning your Dyson air purifier is easy and can be done in a few simple steps.
1. Unplug the air purifier and remove any filters.
2. Use a soft cloth or brush to gently remove any dust or debris from the outside of the air purifier.
3. Use a vacuum with a brush attachment to clean the air inlets and exhaust grilles, as well as the base and sides of the air purifier.
4. Wipe down the outside of the air purifier with a damp cloth to remove any remaining dust or debris.
5. Allow the air purifier to air dry completely before reinstalling any filters and plugging it back in.
It’s important to regularly clean your Dyson air purifier to ensure that it can effectively remove pollutants from the air. By following these simple steps, you can keep your air purifier running smoothly and efficiently.
How Often Should I Replace My Dyson Air Purifier Filter?
Dyson air purifiers use a HEPA filter that captures 99.97% of particles as small as 0.3 microns. The HEPA filter should be replaced every 6–12 months, depending on usage.
How do I know when I need to replace the filter?
A red light will illuminate on the machine to indicate when the filter needs to be replaced. You can also check the filter’s condition by removing the filter from the machine and holding it up to the light. If the filter is dirty, you will see a visible layer of dust and debris.
Can I wash the filter?
No, you should not wash the filter. The filter is designed to capture particles as small as 0.3 microns, and washing the filter will damage the fibers and render it ineffective. Instead, you should replace the filter when it is dirty.
What happens if I don’t replace the filter?
If you don’t replace the filter, it will become clogged with dust and debris, which will reduce its effectiveness. Additionally, a clogged filter can cause the air purifier to work harder, which can lead to increased energy consumption and a shorter lifespan for the machine.
How do I dispose of the filter?
The filter should be disposed of properly. Most Dyson air purifiers come with a pre-paid shipping label that allows you to send the used filter back to Dyson for proper disposal. You can also dispose of the filter by placing it in a plastic bag and sealing it tightly before throwing it away.
What Are The Different Types Of Dyson Air Purifier Filters?
Dyson air purifiers use different types of filters, including HEPA filters, activated carbon filters, and photocatalytic filters. Here’s a breakdown of the different types of filters and how they work:
HEPA filters: High-Efficiency Particulate Air filters are the most widely used type of filter in air purifiers. They are capable of capturing 99.97% of particles as small as 0.3 microns. HEPA filters are made of a fine mesh material that captures particles as air passes through the filter.
Activated carbon filters: Activated carbon filters are made of activated carbon, which is a highly porous material that attracts and absorbs pollutants from the air. These filters are commonly used in air purifiers to remove odors, smoke, and other gaseous pollutants from the air.
Photocatalytic filters: Photocatalytic filters use a photocatalytic coating that reacts with air pollutants when exposed to light. These filters are commonly used in air purifiers to remove odors, smoke, and other gaseous pollutants from the air.
Each type of filter has its own strengths and weaknesses, and the best filter for you will depend on your specific needs. For example, HEPA filters are very good at removing particles from the air, but they may not be as effective at removing odors. On the other hand, activated carbon filters are very good at removing odors, but they may not be as effective at removing particles.
Ultimately, it’s important to choose a filter that can effectively remove pollutants from the air in your home.
What Is The Difference Between A Hepa Filter And An Activated Carbon Filter?
A Hepa filter and an activated carbon filter are both used in air purifiers, but they have different purposes and effectiveness.
A Hepa filter, short for High Efficiency Particulate Air filter, is a type of mechanical air filter that captures particles as small as 0.3 microns. Hepa filters are highly efficient at removing dust, pollen, mold spores, and other airborne contaminants from the air. They are commonly used in hospitals, laboratories, and other clean environments where air quality is critical.
An activated carbon filter, on the other hand, is a type of chemical air filter that uses activated carbon to remove odors, gases, and other chemicals from the air. Activated carbon is a highly porous material that attracts and holds onto these substances, effectively removing them from the air. Activated carbon filters are commonly used in homes and offices to remove smoke, cooking odors, and other unwanted odors from the air.
In summary, a Hepa filter is a type of mechanical air filter that removes particles from the air, while an activated carbon filter is a type of chemical air filter that removes odors, gases, and other chemicals from the air. Each type of filter has its own strengths and weaknesses, and the best choice will depend on the specific air quality concerns in a given environment.
Takeaways
In conclusion, a Dyson air purifier reading 999 is a fairly common issue that can be easily fixed. There are a few potential causes for this error code, and a simple cleaning or filter replacement may be all that is necessary to get your air purifier working again. However, if you are still experiencing problems, it may be best to contact Dyson customer support for further assistance.
