ERROR CODE
Solution
Error 1: Dust bin removed, please check and restart
The device was started without a dust bin. Reattach the dust bin
and start the device again .
Error 2: Clean the bottom sensor and restart in new
position.
The cliff sensor has been obstructed or placed on non-level
ground. Wipe the window of the cliff sensor with a soft, dry cloth
or move the device to level ground, then restart the device.
Error 3: Clean the front sensor and restart in new position.
The front obstacle detection sensor is dirty or has been blocked.
Wipe the front obstacle detection sensor with a soft, dry cloth
Error 4: Clean the right-side sensor and restart in new
position.
The TOF wall sensor is dirty or has become obstructed. Wipe the
TOF wall sensor with a soft, dry cloth.
Error 5: Bumper may be stuck. Please check.
The edge or bumper sensor is stuck. Move the front bumper left
and right to ensure there’s no jam.
Error 6: Main wheel may be stuck. Please check.
The driving wheel is stuck. Check the primary wheel and remove
any foreign objects.
Error 7: Brush bar may be stuck. Please check.
The main brush is stuck. Check the main brush and remove any
foreign objects.
Error 8: Side brush may be stuck. Please check.
The side brush is stuck. Check the side brush and remove any
foreign objects.
TROUBLESHOOTING GUIDE
ROVE
16
