Litter-Robot 4: White Blinking Middle Light (Over-The-Air "OTA" Update)

Whisker has the ability to provide updated firmware to your robot with fixes to correct known issues with the unit. We recommend that you always keep your Litter-Robot’s firmware updated to ensure the best possible operation. 

If your unit temporarily displays a white light blinking in the middle of the light bar, this simply indicates that the unit was receiving an Over-The-Air firmware update.


No action needs to be taken at this time.  This may take up to 30 minutes to complete.

Once the update is complete, your Litter-Robot should be ready for use.

Refer to our Firmware Update Instructions for more details.

Unsuccessful: If your unit is not displaying a blue light bar, after the update, there's likely an issue with your Litter-Robot.

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