RoboVac: 3 beeps, flashing red light

What eufy says to do

1. Notice whether it only happens in one area, such as strong sunlight or on black carpet.
2. Make sure the robot is charged; switch the main power switch underneath off, and back on after 1 minute.
3. Wipe all 3 drop sensors with a clean, dry cloth.
4. If that does not help, email eufy for further help.

Other eufy RoboVac lights and errors

• Breathing orange
• Solid orange
• Solid blue
• 1 beep, solid red light
• 2 beeps, flashing red light
• 2 beeps, solid red light
• 3 beeps, solid red light
• 4 beeps, flashing red light
• 4 beeps, solid red light
• 4 or 5 beeps, solid red light on the charger
• All eufy RoboVac states on one page