What do the LED indicators and sounds on my Mammotion robot mean?
Your Mammotion robot communicates via LED indicators and sounds. These signals tell you what the robot is doing or whether there is a problem.
LED indicators – LUBA 2 AWD / LUBA mini AWD
| Display | Status |
|---|---|
| Solid red | Robot operating normally |
| Pulsing red | OTA update in progress / charging / emergency stop active / battery low |
| Slow blinking red | Robot stuck / lifted / tilted / overturned |
| Fast blinking red | System error / upgrade failed |
| Off | Robot switched off / standby mode / side light disabled |
| Positioning LED green | Positioning working normally |
| Positioning LED red blinking | Positioning system malfunction |
| Positioning LED blue blinking | Positioning system initialising |
| Positioning LED blue solid | Robot started successfully |
LED indicators – LUBA mini 2 AWD / LUBA 3 AWD / YUKA mini 2
| Side LED | Status |
|---|---|
| Solid green | Robot correctly docked and charging (YUKA mini 2) |
| Solid red | Robot correctly docked and charging (LUBA mini 2 AWD) |
| Blinking | Robot in operation or error – check app for details |
LED indicators – Charging station (all models)
| LED | Status |
|---|---|
| On | Charging station powered |
| Blinking | Charging in progress |
| Off | No power supply |
Sounds
| Sound | Meaning |
|---|---|
| Single beep | Confirmation / action recognised |
| Multiple beeps | Warning or error |
| Voice message | Status notification (DE/EN/FR depending on settings) |
Note: Exact LED colours and sounds may vary slightly depending on the model and firmware version. If in doubt, check the Mammotion app for the current device status.