Loosening up for gas shutdowns
ppeared in DIVER September 2012
Less of a problem than in former times, thanks to modern drysuit design, shutting down a rear-mounted tank can still stretch divers with bodies less flexible than Mr Fantastic’s. JOHN LIDDIARD brings comforting news
The positioning of the manifold makes a big difference
Using a post to demonstrate reach
the correct way to do it, with head up.
demo 1 - Mark Powell provides a demonstration on the kitting-up bench
1 - Putting the theory into practice under water – the student who provided the best picture sequence can hold his head up