Accessibility Statement

Litter-Robot 4: Yellow round robin (Cycling mode)


If the light bar on your Litter-Robot 4 has a single yellow light that moves with the rotation of the globe, this means your unit is performing a cleaning cycle or an empty cycle. 

No action is needed. This is a normal light bar status. Please allow the unit to continue the cycle.

  • If you need to pause the cycle, press the Cycle button. 
  • Press the Cycle button again to resume.
  • Press the Reset button while paused to return the Globe to the home position.

Successful: After your Litter-Robot cycles, it should return to the Home position, displaying a blue light bar.

Unsuccessful: If your Litter-Robot does not return to Home position displaying a blue light bar, there's likely an issue with your Litter-Robot.


Need Technical Support?
Our Troubleshooting Wizard will solve most issues and is the fastest way to get help.

Troubleshooting Wizard 

Didn't find what you're looking for?

Phone and Chat support available Mon-Fri: 9AM-7PM EST and Sat: 9AM-5PM EST, or submit a ticket anytime.