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Date: Wed, 09 Feb 2000 23:05:40 -0600
From: "Don W." <donw_s11@sw*.ne*>
Subject: Re: Breathing off the inflator/Air II
To: William Gearman <gearman_1@ya*.co*>
Cc: techdiver@aquanaut.com
Organization: Southwestern Bell Internet Services
William,

Thanks for making it clear.  Some of the points you brought up
are subtle unless they are pointed out.  

Don W.

William Gearman wrote:
> 
> Salty,
> 
> Regarding the Air II
> 
> 1. Assuming a redundant dual outlet manifold, if
> the Air II begins to free flow, what exactly
> would your management procedure be?
> 
> a. How would you make subsequent buoyancy
> adjustments?
> 
> b. Do you sacrifice your breathing devise if the
> auto inflator malfunctions?
> 
> 2. Is the Air II second interchangeable at the LP
> hose connection with the long hose primary 2nd of
> your rig and your other team member's rigs?
> 
> 3. Most modern high performance first stages have
> multiple LP ports usually split equally between
> i.e. 2 for high volume second stage delivery, and
> 2 for lower volume accessory inflation devices.
> 
> a. Recognizing such, which port would you choose
> to connect the Air II/BC inflator to?
> 
> b. The HV ports, which are usually about 2400
> liters per minute flow rate, resulting in
> possible too rapid an inflation rate?
> 
> c. The LV ports, which are usually about 1700
> liters per minute resulting in diminished flow
> rate to the backup Air II?
> 
> 4. Is the cover plate of the Air II easily
> removable to facilitate clearing the exhaust
> valve or inspecting the interior-breathing
> chamber?
> 
> 5. What exactly would be your choice of hose
> configurations at the first stages [note, plural]
> if you employed the Air II?
> 
> 6. How well does your Air II breathe at say
> 200+fsw as compared to a conventional 2nd stage
> choice and higher gas densities?
> 
> 7.Where would you recommend parking the Air II to
> minimize entanglement and impact hazards while
> providing efficient streamlining?
> 
> I could go on, but what is the use?  Can not we
> send these things back to the Grain Trough at
> Ole'McDonalds?  Think it through, then "Do It
> Right!"
> 
> William
> 
> --- Salty32321@ao*.co* wrote:
> > I dont know I use the Air II and think its
> > better than a standard inflator.
> > For one thing how many people get their
> > inflators serviced every year..maybe
> > that's why we keep hearing about all these
> > inflator breakdowns. Also it
> > eliminates a hose, that can't be a bad thing. I
> > will admit it is larger than
> > an inflator but that's nice when your wearing
> > three finger mitts and after a
> > little practice using it becomes second nature.
> > You should be comfortable
> > using all your equipment at any time no matter
> > what any way.
> > --
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> > `techdiver@aquanaut.com'.
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> > `techdiver-request@aquanaut.com'.
> >
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