Litter-Robot 4 Laser Board

The Litter-Robot 4 is equipped with OmniSense™ detection that utilizes laser and weight sensor technology to provide real-time litter and waste drawer levels. OmniSense™ also supports the SafeCat system which continuously analyzes four safety zones to ensure your cat is always safe. The Litter-Robot 4 Laser Board is located in the top of the bezel looking downward across the unit opening and into the globe. It uses three sensors to detect when a cat enters or exits the globe while in the Home position. If you think this has failed please check the lights on your unit and have a look at this guide. Installation instructions (note this links to the US Litter-Robot site).