Irobot Roomba s Series Robot Vacuum Error 9 Error Code

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What it means

The robot detects that its bumper is continually pressed, jammed, or dislodged.

Try this first

Tap the bumper several times.
Remove debris around the bumper.
Make sure the bumper moves freely.
Restart the robot.

Can I keep using it?⚠ Bumper fault

Repair usually required?✅ Often user-correctable

If the error keeps returning

If the error returns after troubleshooting, use the iRobot app for additional guidance or contact iRobot support.

Official source

Troubleshooting information verified against manufacturer support documentation.

View manufacturer support page →

Safety note:ApplianceSignal provides general troubleshooting information. Always follow the appliance manufacturer's safety instructions and disconnect power when required.

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iRobot Roomba s Series Robot Vacuum Error 9: Quick Answer

What it means: The robot detects that its bumper is continually pressed, jammed, or dislodged.

First thing to check

Tap the bumper several times.

Can I keep using it?

Bumper fault

Repair outlook

Often user-correctable

If the code remains

If the error returns after troubleshooting, use the iRobot app for additional guidance or contact iRobot support.

Model note: Error-code meanings and procedures can vary by model and model year. Confirm the code against the documentation for your exact appliance before replacing parts.

Manufacturer reference: homesupport.irobot.com