I had already tested for Argon leaks as best as I could with a squirt bottle with soap water, but as we all know, gauges can leak and it may not bubble up. The red hose is all good. I do not own a flow meter, but I will look into buying one just to test the unit. I can feel a fairly strong flow comi...

Thank you guys for ideas, but my welder does not have any internal hoses. It only has one hose from the bottle to the servo, and one from the servo to the torch (I just replaced that hose). I can feel the argon coming out when I press the footpedal, so even though I don't have a flow meter to test t...

Any advice would be greatly appreciated here. I have a Miller Syncrowave 250 TIG welder (old pre-LED model 903056) that I purchased new around 30 years ago. It always served me well, but for about a year now I just can't get a descent weld, it is like all my welds are contaminated and pitted like a ...