EFR X4 100w and cutting 10mm acrylic

Did you get a new tube? Wasn’t that the issue?

:smile_cat:

No still same tube. Trying to figure out the issue. After this 22mA i am concerned

Your tube keeps coming up bad. All your issues are likely from your bad tube… You can’t fix it and it won’t align or work properly without a working tube.

Worried about current flow though a known bad tube …???

We talked about this failing in post 6 or 7… now over 20 posts later same thing … no one here can fix your tube. If we could, we’d fix our own and not have to buy a new one.

:smile_cat:

I am not waiting my tube to be fixed. just today had this mA issue. I will replace it. Just making some tests for the supplier to prove that the tube is bad.

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