eufy error codes and indicator lights

Each table applies only to the model named above it.

eufy Clean L60 Hybrid SES robot vacuum

CodeMeaning on L60 Hybrid SES (T2278)
Solid whiteRoboVac is working normally.
Pulsing whiteRoboVac is charging with a battery level above 12%. After 1 minute fully charged, RoboVac switches to Sleep Mode.
Flashing whiteRoboVac is returning to the Self Empty Station.
Flashing red slowlyRoboVac has an error, or it is in Standby mode with the battery level below 12%.
Flashing white quicklyThe Wi-Fi connection is being reset.
Solid redRoboVac's Wi-Fi connection has dropped.
Lights offRoboVac switches to Sleep Mode after being idle for 10 minutes.
Suction fan erroreufy lists a suction fan error for the L50 and L60 series and gives owner checks.

eufy RoboVac 11S robot vacuum

IndicatorMeaning on T2108
Breathing orangeRoboVac is charging.
Solid blueRoboVac is on standby, cleaning or fully charged.
Solid orangePower is low and RoboVac is returning to the Charging Base.
Light offRoboVac is off, or the light switched itself off after 1 minute of inactivity while RoboVac is not docked.
Flashing redRoboVac has an error. The number of beeps identifies it: two beeps, three beeps or four beeps.
Solid redRoboVac has an error. The number of beeps identifies it: one, two, three or four beeps.

eufy RoboVac G30 robot vacuum

CodeMeaning on G30 (T2250)
Solid blue (Start/Pause)RoboVac is on standby, cleaning, paused, returning to the Charging Base or fully charged.
Solid orange (Start/Pause)RoboVac is on standby or working with a low battery.
Flashing red (Start/Pause)RoboVac has an error and speaks a voice prompt such as Error 5 or Error S1.
Wi-Fi light slowly flashing blueRoboVac is waiting for a connection.
Wi-Fi light rapidly flashing blueRoboVac is connecting with your wireless router.
Wi-Fi light solid blueRoboVac is connected to your wireless router.
Return to Charging Base button blueFlashing slowly: RoboVac is returning to the Charging Base. Steady: standby or paused.
Spot Cleaning button blueFlashing slowly: Spot mode. Steady: standby or paused.
Three solid blue LEDsThe Find My Robot function in the eufy Clean app is active.
Error 1The front bumper is stuck.
Error 2A wheel is stuck or trapped.
Error 4The rolling brush is stuck.
Error 5RoboVac is trapped.
Error 6RoboVac may be suspended in the air.
Error 7The wheels may be suspended in the air.
Error 8The battery is low and the system shuts down.
Error 9RoboVac is too close to a strong magnetic field or a magnetic boundary strip. This prompt applies to G30 Edge, G30 Verge and G30 Hybrid.
Error 10The path tracking sensor is blocked by dust.
Error 21Obstacles block the Charging Base.
Error S1Battery error.
Error S2Wheel module error.
Error S3Side brush error.
Error S4Suction fan error.
Error S5Rolling brush error.
Error S8Path tracking sensor error.