Dyson Air Purifier Filter Change Indicator: Meaning and Solution

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If you see the filter change indicator icon on your Dyson air purifier, it suggests that the old filter has been clogged with dust particles and needs to be replaced.

The filter change process is very easy and can be done at home within a few minutes. Once you have replaced the old filter with a new one, the indicator will stop blinking. Even after the filter replacement, if you are still seeing the filter indicator blinking, you need to reset your Dyson air purifier filter change indicator.

In this article we will guide you what needs to be done if you see filter change indicator blinking on your dyson air purifier and and also how to reset it.

Dyson air purifier filter change indicator flashing : What does it mean ?

Dyson’s air purifier uses smart technology and has several indicators to convey different messages. Dyson suggests that in ideal conditions, you must change the air purifier filter within twelve months. The duration to replace the air purifier filter also depends on the daily usage and how polluted the environment in which the air purifier is kept.

Filter change indicators are different for different models of Dyson air purifiers. Some air purifiers show a blinking “F” with three bars, whereas some models show a blinking “red filter icon” to suggest filter replacement.

These indicators are very helpful to the customer, as they do not need to be checked every month for filter replacement. The air purifier itself signals when it needs to be replaced.

How to reset Dyson air purifier filter change indicator ?

If you observe a “filter icon” or a “F” blinking on your Dyson air purifier, then its the time to change the filter of your Dyson air purifier.

The air purifier is one of the most important parts of the air purifier and plays a vital role in purifying the air. The filter change indicator on your Dyson air purifier indicates that the filter is filled with dust particles and isn’t capable of purifying the air anymore.

These filter change indications should not be ignored, and the air purifier filter must be replaced with a new one. If you ignore these indications, then the air purifier won’t be able to function properly and will fail to purify the air in the room.

Even after changing the air purifier filter you still see the filter change indicator blinking on your air purifier, then you reset reset the indicator.

how to reset dyson filter change indicator?

Below are the steps to reset the Dyson(Pure Cool me) air purifier filter change indicator via the remote:

  • Bring the remote near the air purifier.
  • Press the power button for 5 to 10 seconds , you will see a countdown on the screen.
  • This will reset the filter change indicator.

Steps to reset the Dyson TP04 air purifier filter change indicator via the remote

  • Hold the remote close to the air purifier
  • press the oscillation button for 5 to 10 seconds.
  • This will reset the filter change indicator , you will see a countdown on the screen.

Below are the steps to reset the Dyson TP04 air purifier filter change indicator via dyson app

  • Open the app on your phone.
  • On the top right click on the settings icon
  • Click on your machine’s settings
  • Scroll down a little you will see 2 circles under the Air section. One for HEPA filter and another for carbon filter.
  • Click on filter management .
  • Here you will see HEPA filter life details and Carbon filter life details.
  • Below HEPA filter life , there is an option “reset filter life” . Click on it to reset the filter change indicator.

How to power reset the Dyson air purifier ?

Sometimes we face certain problems with the air purifiers that we cannot fix via the remote, and there are also no options to fix them via the app.

These are unprecedented issues and may occur due to continuous usage of the air purifier without giving it some time to cool  down.Such issues can be fixed by power-resetting the air purifier.

Below are the steps to power reset the Dyson air purifier.

  • Turn off the air purifier.
  • Turn off the power switch from the wall end and let it cool down for some time.
  • Restart the air purifier after some time.

How to change the Dyson(pure cool me) air purifier filter ?

After switching off the air purifier and removing the power cord , follow the below steps:

Open the top loop amplifier by pushing both the release buttons at the same time. These buttons are located on the either sides of the loop amplifier.

  • Lift out the outer cover.
  • Pull out the old filter from the air purifier.
  • Place the new filter and make sure it fits in properly.
  • Reattach the outer cover and loop amplifier.
  • Turn on the air purifier; it should function properly now.
Video credit:Dyson YT channel

Conclusion

If you see a blinking “F” or a blinking “red filter icon ” on your Dyson air purifier, don’t worry its just a filter change indicator and will keep flashing till you replace the filter.

Dyson air purifier filters should be changed every twelve months; this duration also depends on the air purifier’s usage and the room environment in which it is placed.

After changing the dirty air purifier filter with a new one, if you still see the filter indicator blinking, you need to reset the filter indicator. This can be done via the Dyson remote or by using buttons on the air purifier.

How to change the

FAQ’s

How do I know when my Dyson filter needs changing ?

The Dyson air purifier filter should be changed every twelve months. The air purifier will itself indicate that it needs to replace the filter by flashing either an “f” symbol or a red filter icon.

If you see these indicators, then you must not ignore them and should replace the old filter with a new one.

What happens if I don’t replace my Dyson filter ?

If your Dyson air purifier is indicating to change the filter but you are ignoring it, then it will result in poor performance of the air purifier. Your Dyson air purifier will not work as expected and will not give the desired results.

The filter indication on your Dyson air purifier suggests that the current filter has reached end of its life span and must be changed.

How often does Dyson filter needs to be replaced ?

As per the company, the Dyson filter needs to be cleaned every third month, and the filter must be replaced within twelve months. The duration for which the filter should be changed generally depends on the usage hours and also on the room environment in which the air purifier is kept.

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