Quote:
| Originally Posted by Pierre Farrugia If you are diving an Insp with air diluent with a Ppo2 of 1.3 and using VR3 as deco computer and have a problem with oxygen and have to switch to SCR, how would you calculate deco? Can you just switch your Vr3 to OC air? |
It's as good a guess as any. You are actually running less oxygen than air so you need to pad the deeper stops and then switch to oxygen rebreather mode at 6m if possible (buddy's oxygen feed?).
This is probably the one time when that silly fourth cell would actually be useful but I'm still not tempted though...
nigelH