Mantra
Contributor
Hi all.
Just got a hog 2nd stage, and I have pulled it out of the box and am breathing through it (no hose) just to get a feel for it.
I notice it is making a really loud accordion / vibration noise when I exhale through it. If I unscrew the front plate, remove the diaphragm and cover the face with my hand to block off airflow, I get the same noise.
Any idea what gives? My wife had a similar, much quieter, noise from her new oceanic reg a couple of months ago, and the lds fixed it. No local edge/hog service people as far as I know around here. Anything I can try adjusting myself?
Any help appreciated. I'd love to dive this reg on the weekend if possible.
Just got a hog 2nd stage, and I have pulled it out of the box and am breathing through it (no hose) just to get a feel for it.
I notice it is making a really loud accordion / vibration noise when I exhale through it. If I unscrew the front plate, remove the diaphragm and cover the face with my hand to block off airflow, I get the same noise.
Any idea what gives? My wife had a similar, much quieter, noise from her new oceanic reg a couple of months ago, and the lds fixed it. No local edge/hog service people as far as I know around here. Anything I can try adjusting myself?
Any help appreciated. I'd love to dive this reg on the weekend if possible.