RoboVac: 4 beeps, flashing red light

What eufy says to do

1. Reconnect the adapter to the charging base and check the base’s white power light comes on.
2. Wipe the charging pins on the base and under the robot with a clean, dry cloth.
3. Set the robot within 6 feet of the base, facing it, and press the return-home button so it docks itself.
4. Charge for 6 hours or more: the light flashes orange while charging and turns solid blue when full.
5. If that does not help, contact eufy by email.

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, flashing red light
• 3 beeps, solid red light
• 4 beeps, solid red light
• 4 or 5 beeps, solid red light on the charger
• All eufy RoboVac states on one page