Litter-Robot 4 Blue Ring Light Issue Frustrating Users
The Litter-Robot 4's blue ring light codes aren't necessarily an indication of a widespread defect, but rather a communication system designed to alert...
Litter-Robot 4 Flashing Blue With Clean Sensors
When your Litter-Robot 4 flashes a blue light while displaying a clean sensor status, it's signaling that the unit has completed its cleaning cycle and is...
Litter-Robot 4 Blue Light Explained for New Users
The blue light on your Litter-Robot 4 is a communication system that tells you whether your litter box is working normally or needs attention.
Why Is My Litter-Robot 4 Acting Weird With Blue Light
The blue light on your Litter-Robot 4 typically indicates a sensor error or operational malfunction that prevents the unit from detecting whether the...
Litter-Robot 4 Blue Light and Connectivity Issues
The blue light on your Litter-Robot 4 serves as a communication tool between the device and the Whisker app on your phone.
Litter-Robot 4 Flashing Blue After Moving It
If your Litter-Robot 4 is flashing a blue light after you've moved it to a new location, it's likely indicating that the unit needs to reestablish its...
Litter-Robot 4 Blue Indicator Flashing Nonstop
A persistently flashing blue light on your Litter-Robot 4 indicates a mechanical issue that requires your attention.
Litter-Robot 4 Blue Light Triggered by Dirty Sensors
The Litter-Robot 4's blue light indicates a sensor malfunction, most commonly triggered by debris buildup on the infrared sensors that detect when the cat...
Litter-Robot 4 Flashing Blue Light in Sleep Mode
The flashing blue light on your Litter-Robot 4 during sleep mode is a normal indicator that the unit is powered on but in a low-power state, waiting for...
Litter-Robot 4 Blinking Blue But Works Normally
A blinking blue light on your Litter-Robot 4 is typically a status indicator that appears during normal operation, not a sign of malfunction.