I am finishing up a home build laser cutter. I am having trouble getting info on wiring the Reci W2 tube. The Reci website has this warning:
“The screws in the front and back ends of the laser tube are not allowed to be moved, otherwise the output power will be declined, even the tube will be scrapped.”
What screws are they talking about? There is one screw on each end for the pos and neg. I removed these to install a crimped wire terminal. Did I ruin my tube?