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The replacement module could be defective but also control circuitry could be at fault.

Roomba Vacuums | Answered on Jul 04, 2020


Please Kindly find a manual to iRobot Roomba 880, which is a similar device. Hopefully, it will help you find a solution!

Roomba Vacuums | Answered on Mar 25, 2020

Many Roomba manuals are available here:;252 . The direct link to the US version of the manual for the Roomba 600 series vacuums is . The 652 isn't listed separately. However, I suspect the 650 and 652 are very similar.

I hope this helps.

Cindy Wells
(Note: I found that Microsoft Edge worked better to display the Roomba support pages.)

Roomba Vacuums | Answered on Dec 21, 2019

One of the wheels are jammed or sensor is faulty. I hope you returned or exchanged it by now!

Roomba Vacuums | Answered on Nov 02, 2019

Sounds like it is clogged with hair, etc.
Refer to owners manual trouble shooting section.

Roomba Vacuums | Answered on Oct 01, 2019

Hello. I had same problem. I cleaned casters but still got extractor error. Problem was one of the casters would not spin as well as the other. When sitting in the unit , you should be able to hand turn them. What I did was take off the yellow cap and then use pliers to hold the metal part and manually turned the caster to loosen it up and get it to spin again . Some hair was knotted holding it back and this helped me clean out / clear out the rest of the debris. Once I got it spinning again, worked find. Hope this helps.

Roomba Vacuums | Answered on Jun 22, 2019

Sorry to read about your problem, I hope this helps you out.

iRobot Roomba Vacuuming Robots and the iRobot Dirt Dog Workshop Robot are equipped with four infrared Cliff Sensors that prevent robots from falling off stairs or ledges. The Cliff Sensors are located along the inside of the bumper. If the Sensors become obstructed by dust or debris, the infrared signal is weakened. Regularly inspect and clean the Sensors. Use compressed air for best cleaning results.

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Roomba Robotic... | Answered on Jun 12, 2019

Did you ever find a replacement power supply for you aquabot? I am also in need of this and iRobot support is no help.

Roomba iRobot... | Answered on Jun 04, 2019

Based on my measurements with a caliper, the inner diameter (ID) is about 3.5mm and the outer diameter (OD) is about 4.5mm. Length of tube is just shy of 60mm. Hope that helps! IF you find any sources for this tubing, please post more information.

Roomba iRobot... | Answered on Apr 23, 2019


Roomba Vacuums | Answered on Mar 02, 2019

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