Hey all, it’s been a while since I’ve been on here and we’ve moved. I started up the glowforge and there’s bubbles in the tube(laser tube behind cutting surface) and it looks to be slightly tinted yellowish. Anyone seen this before? Just don’t want to blow anything up, you know 
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I just don’t remember this happening before. Thank you all for your advice.
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Bubbles in the tube are not unusual if the machine has not been used for a bit. They should clear rather quickly.
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Great, they have cleared after a little bit. Thank you! Is the slight tint of the water surrounding the tube okay. I always remembered it being clear, but it has been a long while
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I am not certain about the tint. Could be residue on the outside of the tube makes it look yellow. Print the Gift of Good Measure and see if all is operational.
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It could be that. Thank you so much for your quick and super helpful responses. I’ll do that! Thanks again, and have a great day!
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Worked just fine, yeah! Thanks!!
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