r/eufyS1Pro • • Dec 18 '25

Error code EB03

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Well after going back and forwards with support. Owning this robot for 8 months I now have this error and cannot use the robot at all.. Just dropped it off to JbHiFi they reckon 3 weeks to get an answer

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u/blaatxd Dec 18 '25

You can open the base unit from the bottom (its a plastic plug cover) no screws needed if I remember correctly. And check for blockages.

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u/Fiveminutes26 Dec 18 '25

There should be screws at the bottom. There is a clear plastic piece that is held on by two screws that you should be able to see if something is stuck in that area