Troubleshooting - Lenovo Robotic User Manual

Troubleshooting

Failure prompt voice
Error 0: Dust bin is disappeared!
Error 1: The Top radar seems to be blocked.
Error 2: Need to change location to start.
Error 3: Please wipe the bottom Anti-Drop Sensors.
Error 4: Please wipe the front anti-ColLision Sensors
Error 5: Please wipe the right side wall sensors.
Error 6: Please clean the top radar cover.
Error 7: Oh, the edges seems to be stuck!
Error 8: Please clean the dust bin and sponge filter, install
them in the correct position.
Error 9: Please clean the dust bin and the filter net
Error 10: Stuck! Please help!
Error 11: I was paralyzed, please put me up!
Error 12: Oh, Driving WheeL seems to be stuck, help!
Error 13: Oh, Main brush seems to be stuck, Help!
Error 14: Oh, Side Brush seems to be stuck, Help!
Error 15: Where is the Charging Dock?
Error 16: Malfunction! Please try to restart!
Error 17: Malfunction! Please power OFF.
Error 18: Need Charging!
Error 19: Can't shut down on charging dock
When an abnormality occurs during cleaning, the ring indicator red light flashes quickly and the voice prompts. Please refer to the above table to solve the
problem
Problems and Solutions
Sweeping when dust bin is removed
The top radar is covered or placed in an open area (without any obstructions in the
area of 6*6 square meters)
Pick up the Robot; or the Robot is vacant
Anti-drop sensor is blocked or placed on the high
Wall detected sensor is dirty or blocked
Wall sensor is dirty or blocked
The radar cover anti-collision sensor is dirty or blocked
Edges or Anti-Collision Sensors is stuck.
Dust Bin is full or the filter needs to be replaced.
After prompting error 8, the user removes the dust bin and triggers an error 9 prompt
Robot is stuck!
Robot slant!
Main wheel (driving wheel) is stuck or entangled with something.
Main Brush is stuck or entangled with something.
Side Brush is stuck or entangled with something.
Did not find the charging dock for recharging or the charging dock was not plugged in.
Unknown failure caused by abnormality, it is recommended to restart the Robot.
There is a failure that Robot needs to be shut down. The user is reminded and
then Robot is automatically shut down or recharged.
When the battery is extremely Low (less than 10%) and it is not on the charging dock,
sweeping is triggered.
Power OFF is triggered when Robot is charging on charging dock.
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