Cobos sweeping robot sensor stuck.

1. Clean the area around the sensor: the sensor is stuck because of the accumulation of dust, fibers and other sundries nearby. It is necessary to clean the area around the sensor first to ensure that there are no foreign objects affecting the normal operation of the sensor.

2. Restart the robot: After taking cleaning measures, restart the robot to see if it can return to normal working condition.

3. Contact after-sales: None of the above measures can solve the problem. It is necessary to contact the after-sales customer service of Cobos sweeping robot for consultation, so as to avoid disassembling or replacing machine parts without permission.