I just watched a video on how to fill a cargo tank and I thought I did it right. Everything looked good but when I screwed it on to my Provari there was no airflow! It also didn't seem to screw in or tighten all the way on my Provari, I could spin it around while it was on. I tried adjusting it not knowing what was wrong and accidentally pulled the cargo all the way out and got juice all over the counter. I'm so frustrated! Help please??