I'm *very* new to welding and cutting. I bought a new medium duty cutting kit yesterday manufactured by Victor. Hooked it all up, tested gas flow and noticed the oxygen regulator stutters when flowing.
I lit up the torch and the flame also stutters. The acetylene seems to flow just fine. I made a video with my phone and posted it on youtube: https://www.youtube.com/watch?v=bf7p2w7Buzc
I removed the hose from the torch and it still does it, just faster due to higher flow.
Am I doing something incorrectly or do you think there's something wrong with the regulator?