Quote: (Originally Posted by
dmo85471)
My VR3 has ccr mode but could I use ccr and dive scr so it reads po2? If any one has an idea on how I could do this I would be very greatful?
David,
While you COULD run your VR3 in CCR mode while actually diving SCR, it wouldn't be a very good idea.
As long as you stayed out of deco, I'm pretty sure it would work OK. However, once you enter deco, all of the predictions for stop times and TTS would be far shorter than what you would actually experience.
cheers...