Post #4370518

Was getting ready to regenerate the O2 adsorbers in the glovebox. Got everything set up, right gas pressure and flow, but it takes 2.5 hours before it actually starts doing its thing. Setting my phone alarm, I dutifully returned to make sure that when the gas starts flowing, the flow meter is where it should be. I opened up the cabinet to be ready to adjust, being greeted by a lot of hissing.