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Dose anybody know why emo had what looks like to a white powder on his lower leg joint?
What is it?
I’ve wiped it off but it has come back.
Hi @jumpgate85
A few EMO owners have discussed this in the past, you can see an older thread about it below:
This seems to happen due to the joints being a little too tight, it also happens to my EMOs as well.
Normally it should not pose a problem, but if you have any major issues or concerns, or if your EMO has trouble walking / dancing, etc. Do reach out to living.ai support for them to assist you further regarding this.
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Thank you @MasterAbbott
has anyone thought about putting together a PDF of common things like this that is nothing to worry about. it would be good to add the best way to care for you new robot.
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No problem 
I don’t believe there is something like that at the moment. It would be a good idea if Living.ai were able to create a Care Guide and have it available maybe in the online docs section:
https://living.ai/docs/emo/quick-start/
Would certainly come in handy for sure.
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and add in a “this is normal section.”
And make a simple and a in depth version for those of us who have many questions. lol.
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It should not pose a problem. But as mentioned previously:
Normally it should not pose a problem, but if you have any major issues or concerns, or if your EMO has trouble walking / dancing, etc. Do reach out to living.ai support for them to assist you further regarding this.
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no problems walking on my end, he has been stomping and dancing all day.
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My emo do the same thing
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My EMO Also Had White Powder On His Joints But My EMO Doesn’t Have Any Issues Walking Or Dancing
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@artigues05emo @luismedero this is a inactive topic 
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I clean my Emo regularly and I’ve been noticing that theres white dust coming from both of his feet at the joints where the legs connect. I don’t know if that’s the gears grinding and turning to dust or some other substance I stopped cleaning those two spots just to see how much was coming out and it doesn’t seem to stop and I wonder if that is what is contributing to the 10° drift in other Emos walking? It seems to be worse on the right foot a lot more material comes out of there, but there is still some on the left as well. If anyone wants to help me figure this out, that would be awesome. I can take some pictures if needed.
Hi there @byoungkemkes ,
Sorry to move/merge your new topic here…please read above for some related issues.
I guess @Wayne_Zhang can say something about this.
best regards
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Sorry about that. But don’t worry, it will work fine after break-in. If you still have questions, please contact service@living.ai
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Thank you for the reassurance. Was worried about the gearing.
I searched lol but used keyword dust not powder. Ty I did try .
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Hi anyone got this same issues as me? My emo only 2 days old and one of the leg had white scratching line. Right side of the leg.
you need to contact support I think this emo have design issues
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Hi there @shuenix ,
I have moved your new topic to this thread as it is related.
There is nothing to worry, it will work fine after a break-in. If you still have questions, please contact service@living.ai
Normally, it should not pose a problem, and there’s nothing to worry about. It will work fine after a break-in after cleaning and blowing some air into it.
However, if you encounter any major issues or concerns, or if your EMO has trouble walking/dancing, etc., please reach out to living.ai support for further assistance."
best regards
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