Dive 47: Finally got a chance to try my new BPW/2x12L/TEK3 rig for a night dive in 4C/39F water. A pretty straightforward 43 minute dive to 26m/85fsw.
Well, I did learn a few things:
- When you're using a crotch strap, the weight belt is the last item you don.
- You sink like a rock when carrying close to 200 cu.ft. of gas.
- Fog is much more of a problem when you use a mask that isn't leaking.
- You need to pull the inflator hose pretty hard to dump air from a wing, compared to a jacket style BCD where all you have to do is push the button.
- Connect the dry suit inflator hose before you route the long hose reg around your body. The long hose isn't quite as long when it's stuck underneath an inflator hose...
- I need to find a better solution for the pressure gauge. Can't see it when it's attached to the hip D-ring. Good thing I carried enough gas for a 3-hour dive.
- My weight calculations turned out to be correct, so I was perfectly balanced. However, in water this cold I'd rather be slightly overweight so I can have some extra air in my suit.
- The tanks must be moved slightly forwards. My feet ended up a bit too low, messing up the frog kicks.
- The Q40 should be on the left side of my head. Otherwise I can't see the computer and need to activate the backlighting every few minutes.
- Climbing ladders in drysuit, mitts and hood, with 100# of gear on your back, is only recommended for those who really, really enjoy pain. I don't.
I believe I'm slightly wiser now...