Did your Dyson vacuum show a blue light? Let’s talk about that.
Dyson cordless vacuums come with several different LED lights. These lights will appear in a variety of different colors, and they don’t always indicate a sign of warning.
However, they can indicate battery issues, charging, temperature issues, or any other malfunctions with the machine. These lights are usually red, green, amber, or blue.
This article will be discussing what a blue light on your Dyson could indicate, as well as what any other colored lights are a sign of, and how you can troubleshoot the problem, using different Dyson models as examples.
What Do The Blue Lights Mean?
For this first section, we are going to be discussing the V8 model. These cordless vacuums have three different LED lights in red and blue. If you notice a blue light that is blinking, then this means that the battery is charging, or requires charging.
You may also notice one, two, or three blue lights in a row. This is nothing to worry about, it just shows you how much charge is left in your vacuum. This shows low, medium, or full battery.
As mentioned earlier, you may also notice a red light blinking. If you do see this, it means your battery is not charging and may need to be replaced.
The light can also flash, switching between red and blue. This means that the battery isn’t charging properly, which can be due to not being plugged in properly.
Dyson V6 Blue Light
If you notice a flashing blue light on your V6 vacuum, then this could mean the battery is low. However, a faster flashing blue light could indicate that there’s no power on it at all, or there’s another issue.
If the blue light is flashing while you’re vacuuming, there could be a number of issues, aside from it being low in battery. There could be a clog in the filter, the dust container could be full, there could be an obstructed airway or certain attachments may not be connected properly.
Troubleshooting The Problem
On noticing the flashing blue light, you can do the following things to begin solving the issue. You should begin by ensuring the vacuum cleaner is fully charged, as this is something that will cause your blue light to start flashing.
If the blue light persists, you should empty the dust bin, as there may be too much dust inside. You should also remove all attachments and make sure all dust has been cleared out.
You should also check the motor filter as there could be an obstruction. This section is easy to disassemble, making it easy for you to check for any blockages.
If the blue light is still flashing, then the filter of the vacuum may need replacing. These should be replaced once a year, and it is very simple to do. However, you must ensure that you are purchasing the proper filters, and the store where you purchased your vacuum will be able to advise you on this.
What About A Green Light?
You may also see a green light on your cordless vacuum. If this light appears as if your vacuum is charging, then all it means is that your Dyson is charging correctly.
However, if you notice a green light as you are using your vacuum, this means there’s an issue with the machine. Your vacuum may also shut off after this green light appears, and there are usually two issues that are the cause of this – a blockage, or battery issue.
If you have a Dyson DC44, then a flashing green light could indicate that your device is overheating. If this happens, turn it off and place it in a cool area, so its temperature can reduce.
Troubleshooting The Green Light Problem
As mentioned above, if this green light appears if you are using the vacuum, it could indicate a battery issue or blockage.
The first thing you should do is check the machine for any blockages. These occur if you haven’t cleaned your vacuum in a while, so you should check the brush roller, filter, hose, and debris bin.
If there aren’t any blockages and the machine is clean, then the issue is most likely battery related. If your battery is new, check the docking station and charging cable, as these could be faulty. If everything else seems fine, then your battery may be dead and in need of a replacement.
What Does An Amber Light Mean?
For this example, we will be referring to the Dyson V6. If you notice an amber light, it indicates a charging issue, however, it is only a temporary issue. This could mean your vacuum is overheating, too cold, or there is an issue with the power source of your charger.
If this is a problem that happens frequently, then you should avoid using your vacuum on the max setting too often.
Dyson V11 Flashing Blue
For a more recent Dyson vacuum, a flashing blue light indicates similar issues as the above models.
If the blue light is flashing blue, it usually signals that the battery needs charging. If you notice the blue light flashing, as well as the screen not working, then that is even more of a sign that the machine needs charging.
The first thing you should do is charge your vacuum. If the blue light continues to flash, then this is an indication that the battery is not charging the vacuum properly. Therefore, your battery may be damaged, and you may need to replace it.
If your battery is not faulty, but the vacuum still won’t charge, then it could be the charging component or the charging cable. You should inspect your cable and look for any knots throughout, or any areas that may have been frayed.
You should also inspect your outlet, as this may not be working efficiently, leading to your vacuum not being able to charge up properly. This could be the result of a problem in your home, such as a faulty fuse.
Troubleshooting A Vacuum That Won’t Charge
As mentioned already in this article, if your vacuum is plugged into the charger and the blue light displayed is solid, then this indicates that everything is fine, and the machine is charging.
However, if it begins to flash, that is when you know there’s an issue. There are a few things you can do to troubleshoot the issue. Firstly, look for any clogs in the machine as this can cause the battery to overwork and eventually, stop working.
Check over all electrical cords attached to the vacuum when it comes to charging. These do degrade over time, and if you notice any damage to them, you should seek a replacement from Dyson.
You should also check the vacuum fuse, as it can blow up due to too much current. These are easy to replace, so inspect them to see if it looks okay, and seek a replacement if it doesn’t.
Lastly, as mentioned earlier, check your charging station, as this is what could be preventing your vacuum from charging.
Final Thoughts
To conclude, a solid blue light normally appears when your Dyson is on a charge, and it is charging normally. However, once that light flashes, it could indicate an issue with either the battery or the machine.
We hope this article has been helpful in deciphering the issues that could be occurring with your Dyson.