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From: "Sean M. Cary" <SMCARY@MI*.CO*>
To: "Mark Wagstaff" <wags@pr*.co*.au*>, <techdiver@aquanaut.com>
Subject: Re: how to stage mount two cylinders
Date: Sat, 1 May 1999 08:25:00 -0400
This is a multi-part message in MIME format.

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Two AL40's...I am guessing your 50 is an OMS Steel 45?  Way to heavy.  =
Get the 40's they are only a pound or so on either side of neutral.  You =
just clip em to the same D-rings on the left side like you do single =
stage.  It's awkward at first, but get's easier with some practice.  40" =
hoses so you can run them around and over your right shoulder and breath =
from them normally.

Sean
  -----Original Message-----
  From: Mark Wagstaff <wags@pr*.co*.au*>
  To: techdiver@aquanaut.com <techdiver@aquanaut.com>
  Date: Saturday, May 01, 1999 2:21 AM
  Subject: how to stage mount two cylinders


  I currently dive a single stage mounted under my left arm, in =
accordance with WKPP principles.  I am about to commence TDI Extended =
range and will need a second stage.  The accepted practice amongst those =
I dive with is that the second stage goes under the right arm -  =
generally considered to be strokism!
  =20
  So, what to do.  Please advise how the second stage cylinder is =
mounted on the left side.  Do you use longer webbing or cord straps that =
pass behind the top cylinder or, mount the lower cylinder directly on =
the upper.
  =20
  What is considered to be the best size stage cylinders?  I currently =
have a 5l but, two of these on one side is going to be quite a weight =
and, space requirement.
  =20
  I will be doing deep open ocean divers and possibly some wreck.
  =20
  Wags

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<META content=3D"MSHTML 5.00.2014.210" name=3DGENERATOR></HEAD>
<BODY bgColor=3D#ffffff>
<DIV><FONT face=3DArial>Two AL40's...I am guessing your 50 is an OMS =
Steel=20
45?  Way to heavy.  Get the 40's they are only a pound or so =
on either=20
side of neutral.  You just clip em to the same D-rings on the left =
side=20
like you do single stage.  It's awkward at first, but get's easier =
with=20
some practice.  40" hoses so you can run them around and over your =
right=20
shoulder and breath from them normally.</FONT></DIV>
<DIV> </DIV>
<DIV><FONT face=3DArial>Sean</FONT></DIV>
<BLOCKQUOTE=20
style=3D"BORDER-LEFT: #000000 2px solid; MARGIN-LEFT: 5px; MARGIN-RIGHT: =
0px; PADDING-LEFT: 5px">
  <DIV><FONT face=3DArial size=3D2><B>-----Original =
Message-----</B><BR><B>From:=20
  </B>Mark Wagstaff <<A=20
  =
href=3D"mailto:wags@pr*.co*.au*">wags@primus.com.au</A>><BR><B>To: =
</B><A=20
  href=3D"mailto:techdiver@aquanaut.com">techdiver@aquanaut.com</A> =
<<A=20
  =
href=3D"mailto:techdiver@aquanaut.com">techdiver@aquanaut.com</A>><BR>=
<B>Date:=20
  </B>Saturday, May 01, 1999 2:21 AM<BR><B>Subject: </B>how to
stage =
mount two=20
  cylinders<BR><BR></DIV></FONT>
  <DIV><FONT color=3D#000000 size=3D2>I currently dive a single stage =
mounted under=20
  my left arm, in accordance with WKPP principles.  I am about to =
commence=20
  TDI Extended range and will need a second stage.  The accepted =
practice=20
  amongst those I dive with is that the second stage goes under the =
right arm=20
  -  generally considered to be strokism!</FONT></DIV>
  <DIV><FONT color=3D#000000 size=3D2></FONT> </DIV>
  <DIV><FONT color=3D#000000 size=3D2>So, what to do.  Please =
advise how the=20
  second stage cylinder is mounted on the left side.  Do you use =
longer=20
  webbing or cord straps that pass behind the top cylinder or, mount the =
lower=20
  cylinder directly on the upper.</FONT></DIV>
  <DIV><FONT color=3D#000000 size=3D2></FONT> </DIV>
  <DIV><FONT color=3D#000000 size=3D2>What is considered to be the best =
size stage=20
  cylinders?  I currently have a 5l but, two of these on one side =
is going=20
  to be quite a weight and, space requirement.</FONT></DIV>
  <DIV><FONT color=3D#000000 size=3D2></FONT> </DIV>
  <DIV><FONT color=3D#000000 size=3D2>I will be doing deep open ocean =
divers and=20
  possibly some wreck.</FONT></DIV>
  <DIV><FONT color=3D#000000 size=3D2></FONT> </DIV>
  <DIV><FONT color=3D#000000 =
size=3D2>Wags</FONT></DIV></BLOCKQUOTE></BODY></HTML>

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