※ The error message may be different from the actual message you hear from the product.
If the bumper sensor is interfered with during the cleaning session, an error message can occur.
Check for foreign objects near the nozzle.
Try this
Press the front/left/rear side of the bumper at the nozzle 3 to 5 times and check if you can hear the clicking sound(micro switch) and then turn the Roboking off and on again.
※ If you cannot hear the micro switch sounds, or the same error occurs again, have it checked by an LG service technician.
This guide was created for all models, so the images or content may be different from your product.
