Roomba Error Code 8 – You Need To Check The Filters

I’ve been using a Roomba for years now, and while it’s pretty handy, I can’t deny that it runs into errors quite often. 

At first, it really got on my nerves, but over time, I’ve faced so many Roomba errors that now I know what each one means and how to deal with it. 

It’s become less of a headache and more of a learning experience now. 

Last week, in between a cleaning session, my Roomba started flashing red and I thought to myself what now?

It was the dreaded Error 8.

The Roomba Error Code 8 refers to vacuum motor issues or a clogged filter. In either case, this issue can be resolved by cleaning the Roomba filter and bin thoroughly. If this doesn’t work, you will have to unscrew the base of the vacuum and clean the motor fan. 

What Does The Roomba Error Code 8 Mean?

Roomba Error Code 8 means that there is an issue with the vacuum motor or the filters. 

If either of these components is clogged due to hairballs, or other debris, the Roomba will be unable to clean and you will get Error 8. 

Thoroughly Clean The Roomba Filter and Bin

To get rid of Roomba Error 8 and ensure your vacuum performs optimally, it is necessary to regularly clean the Roomba filters. 

Note that if you have an i-series Roomba, the filters are not designed to be washed or to come in contact with liquid. 

For Roombas with washable filters, follow these steps:

Turn off your Roomba and unplug it from the charging dock to ensure safety.

Locate the dustbin and find the release button to open it up. Wash it with lukewarm water. Remember that it is not dishwasher safe.

Inside the dustbin, you’ll find the filter. Depending on your Roomba model, the filter may either be washable or disposable. Carefully remove the filter from the dustbin.

If the filter is washable, give it a gentle tap against a trash can to remove any loose debris. Use a soft brush or your fingers to brush off any remaining dirt and dust.

Rinse the filter under running water. If there’s stubborn dirt, you can use a mild detergent to help clean it. Keep rinsing until the water runs clear and the filter looks clean.

After washing, shake off any excess water and let the filter air dry completely. It’s essential to ensure the filter is fully dry before putting it back into the Roomba.

Once the filter and bin are dry, reinsert the filter into the dustbin and close the dustbin securely.

Now, run the cleaning cycle again and check if the error persists. If it does, clean the motor fan. 

Still Getting The Error? Clean The Motor Fan

If you’re still encountering the error on your Roomba even after cleaning the filter, it’s time to clean the vacuum fan. 

Don’t worry, cleaning the fan won’t void your warranty. Here’s how you can do this:

Make sure your Roomba is turned off and not actively cleaning or charging.

Carefully turn your Roomba upside down to access the bottom cover.

Locate the four tiny screws on the bottom cover and use a screwdriver to remove them.

Once the screws are removed, gently lift off the bottom cover to reveal the small fan.

Check the vacuum fan for any visible debris, such as hair or other objects stuck to it.

Take a cotton swab and gently spin the fan blades to dislodge any debris. While rotating the fan, use the swab to wipe away any dust or hair that accumulates on the blades. Ensure the fan is completely free from any blockages.

Once the fan is clean, carefully place the bottom cover back on the Roomba and secure it with the four screws. Make sure the top and bottom units are properly aligned and the vent piece is back in place before tightening the screws.

Turn on your Roomba and observe if the airflow-related error message is resolved.

Cleaning the vacuum fan not only fixes the error but also improves the suction and airflow of your Roomba. Regularly maintaining your Roomba’s components, including the fan, will ensure optimal performance and extend its lifespan.

If you fail to clean your Roomba, you will regularly run into the Roomba bin error or Roomba Error 11. 

If You Are Unable To Troubleshoot The Error, Call Customer Support

If the troubleshooting steps mentioned in this article did not solve the issue, you might need a bin or vacuum motor replacement. 

Call the iRobot support and explain the issue. They will schedule a maintenance appointment and will let you know what part needs replacement. 

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Frequently Asked Questions

Does the Roomba light stay on when charging?

Different Roomba models show different lights while charging. For any model, press down on the Clean button to know the battery status. If your Roomba is equipped with an energy-conserving feature, then the lights will turn off after a few seconds.  

 How long do Roomba batteries last?

The batteries last for different times on each model. Wi-Fi-connected 900, and s9 series can last up to two hours, while non-Wi-Fi connected 500, 600, 700, and 800 can only last up to 60 minutes.

 Should I leave my Roomba plugged in?

Always keep your Roomba plugged in when you are not using it. If you have a home base, keep the Roomba charging on it. Otherwise, plug it onto the charger.

 Can I tell my Roomba where to clean?

After your Roomba has learned your home plan with the Smart Mapping technology and you’ve named all your rooms, you will be able to tell Roomba to clean a specific room.