Your robot is alerting you to an error. Press the CLEAN button. It will play an audio alert and give more details.
FIX:
- Press the CLEAN button on the robot.
- Listen to the audio alert. Common alerts include a low battery warning or an empty tank.
- If it's low battery, slide the robot onto the charging station contacts. The light ring will pulse while charging and be solid when fully charged.
- If the tank needs filling, the light ring will show a red sweeping motion toward the lid latch. Remove the tank, fill it with water, and reattach.
IF THAT DIDN'T WORK: If pressing CLEAN doesn't clarify the issue, hold the HOME button for 10 seconds to reboot the robot. Then place it back on the charging station.
HEADS UP: For persistent red lights and beeping not resolved by charging or refilling, further support and videos are in the iRobot HOME App.