What to do if my Cecotec Vacuum Cleaner has an oscillating red light?
- SSarah HunterAug 15, 2025
An oscillating red light on your Cecotec Vacuum Cleaner can indicate several issues: * **Incorrectly connected tank:** Ensure the tank is properly connected. * **Bumper error:** Check if the bumper is blocked; press on both sides and the center to unblock it. * **Free-fall sensor error:** Verify the robot is on an even surface, with its wheels on the ground and not stuck in a dark place. Move it if necessary and clean the free-fall sensor. * **Battery error:** Confirm the battery is correctly assembled, as shown in the manual.