
Originally Posted by
BJ
A lot of funny and not-so-funny things get added to courses by expert trainers... It is a misunderstanding of how the scrubber works by the so-called expert doing the training.
I've seen people doing a lot of nonsense that their instructor told them was good (I've seen more than a few people who were told they should never lube seals and o-rings on their units or told to replace all three cells at the same time or one diver I know who was taught to assemble his loop with the flow reversed) or simply leaving out fairly important chunks of theory. The funniest has to be telling divers that the bailout drill to an offboard OC reg without using a BOV is anything like adequate for dealing with a CO2 hit...
There's an easy answer... the Acme DIY Rebreather Course... There's a lot to be said for the maxim of if it's too hard to teach yourself then it's too hard to use. Removes the need for all gurus. Rebreathers are not as complicated as they want you to think.
Six years of diving RB's and still waiting for Mod1...
Cheers,
Stuart
Last edited by NotDeadYet; 26-08-08 at 06:20 PM.
"I hate to advocate drugs, alcohol, violence or insanity to anyone, but they've always worked for me" Hunter S Thompson