A "lubrication" tube?

Hi!

I just received my K40, and it comes with a white tube. And I dont know what is used for. Any hint?



That’s most likely silicone sealant meant to seal the wiring on the laser tube. Everyone typically tosses it into the trash.

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Not white lithium grease for the wheels?

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Could be. For me and other people I’ve seen it’s been silicone sealant. It could be a lubricant for the y-axis rail?

Checked again the tube… and the “thing” on the spot is “hard” as silicone… so, it is silicone.

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So DON’T lube the Y axis with it?:wink:

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The Z one :sweat_smile:

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