Why Is My Dyson Air Purifier Blinking F?

The LED indicators of Dyson are there to notify you if there is anything wrong or not. But why is my Dyson air purifier blinking F?

F is an error code, and if you ever see it blinking F, then you have to reset the machine to get it back to normal. You will notice that when you change the filters, the LED indicators will start to blink F.

We’ll get into more details shortly.

A Step-by-Step Guide on How to Fix the Problem of Dyson Air Purifiers Blinking F

As we have mentioned before, for the F error to go away, you will need to reset the air purifier. It really isn’t that complex, and you can do this by yourself easily. Follow the below steps to solve the issue.

Step 1: Replace the Filter Properly

The main reason why the F error is showing up is probably that you made a mistake while changing the filter. Before you try to solve the problem with the blinking F, you might want to take a look at how the filter is fitted. Check to see if it has been placed in the correct slot or not.

If there is any issue with the placement of the filter, the machine will not be able to perform well, and the air surrounding your environment may just remain contaminated. For optimal performance of your air purifier, ensure that there is no problem during the filter replacement process.

Step 2: Remember to Switch Your Device on and Off as Needed

While replacing the filter, you must ensure that your machine is switched off and unplugged from the socket. If by any chance, the device is ON during the replacement process, then there is a high chance that the internal components may get damaged.

Furthermore, it is risky for your safety to work on an electrical device when it is still plugged into power.

However, after you are done changing the filter, you will be able to switch the air purifier back on.

Step 3: Press the Power Button and Hold

Press the Power Button and Hold

Once you are done checking the filter, you switch the device back to life; after doing that, you need to press and hold on to the power button on the remote for a minimum of 6 seconds in order to reset it. Let go of the button after a few seconds, and your machine will be reset. You will see that the blinking F has disappeared.

Read More: Why Is My HoMedics Air Purifier Blinking Red?

Final Words

Why is my Dyson air purifier blinking F? As you can see, the issue is minor. All you need to do is be careful and mindful during the filter replacement process. If you still face this issue, just reset the machine the way we showed you to do it, and you will be okay.

Last Updated on January 13, 2023

Richard Hicks

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