eufy error codes
eufy app error codes and RoboVac beep patterns, decoded with official fixes.
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ALL ERROR CODES
ERR 1 Front bumper stuck ERR 2 Wheel stuck ERR 3 Side brush stuck ERR 4 Rolling brush stuck ERR 5 Robot trapped ERR 6 Robot suspended in the air ERR 7 Wheel suspended ERR 8 Low battery shutdown ERR 9 Magnetic boundary strip detected ERR 10 Path tracking sensor blocked ERR 12 Right wall sensor needs cleaning ERR 13 Robot tilted ERR 14 Dust collector or filter not detected ERR 17 Restricted area detected ERR 18 Laser cover stuck ERR 19 Laser sensor stuck ERR 20 Laser sensor blocked ERR 21 Charging base blocked ERR 22 Robot picked up 1 BEEP Wheel stuck or robot stranded 2 BEEPS Bumper or side brush stuck 3 BEEPS Drop sensors dirty or suction fan stuck 4 BEEPS Low battery or rolling brush stuck 5 BEEPS Battery fault while charging ERR S1 Battery error ERR S2 Wheel module error ERR S3 Side brush error ERR S4 Suction fan error ERR S5 Rolling brush error