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Old 13-07-07, 11:13 PM
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Mal Bridgeman Mal Bridgeman is online now
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What happens when you descend on a CCR?

I don't pop into this forum too frequently but I was reading the thread about the surface swimming thread and it has made me wonder what happens when you descend on a CCR....in say the first 10m.

Can anyone explain what happens in terms of maintaining the loop volume and the ppO2. Do you have to do this yourself or is it automatic?

TIA
Mal

P.S. You have to presume I know nothing of RBs
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