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<DIV><FONT face=Arial size=2>On my OS 1.40 setups I use two lines.</FONT></DIV>
<DIV><FONT face=Arial size=2>Feed line goes out the fuse through a hole(fuel dot
exit) to a 90 degree tee.</FONT></DIV>
<DIV><FONT face=Arial size=2>Vent line goes to a fuel dot but has a one way
valve as it exits the fuel tank. You have to remove the fuel dot on the
vent line to fill. The one way valve prevents fuel from leaking out the
line much like a loop around the tank would, except lighter.</FONT></DIV>
<DIV><FONT face=Arial size=2>When the plane is parked just swap the vent line to
the feed tee and put the fuel dot in the feed line to prevent
any siphoning.</FONT></DIV>
<DIV><FONT face=Arial size=2>When done flying just suck fuel out feed line, no
need to remove fuel dot when de-fueling as one way valve vents
tank.</FONT></DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><FONT face=Arial size=2>Wayno G.</FONT></DIV>
<BLOCKQUOTE
style="PADDING-RIGHT: 0px; PADDING-LEFT: 5px; MARGIN-LEFT: 5px; BORDER-LEFT: #000000 2px solid; MARGIN-RIGHT: 0px">
<DIV style="FONT: 10pt arial">----- Original Message ----- </DIV>
<DIV
style="BACKGROUND: #e4e4e4; FONT: 10pt arial; font-color: black"><B>From:</B>
<A title=vicenterc@comcast.net
href="mailto:vicenterc@comcast.net">vicenterc@comcast.net</A> </DIV>
<DIV style="FONT: 10pt arial"><B>To:</B> <A
title=nsrca-discussion@lists.nsrca.org
href="mailto:nsrca-discussion@lists.nsrca.org">NSRCA Mailing List</A> ; <A
title=nsrca-discussion@lists.nsrca.org
href="mailto:nsrca-discussion@lists.nsrca.org">'NSRCA Mailing List'</A> </DIV>
<DIV style="FONT: 10pt arial"><B>Sent:</B> Wednesday, November 15, 2006 10:31
AM</DIV>
<DIV style="FONT: 10pt arial"><B>Subject:</B> Re: [NSRCA-discussion] Tee in
fuel line for OS140 ?</DIV>
<DIV><BR></DIV>
<DIV>Jay, </DIV>
<DIV> </DIV>
<DIV>No, I haven't looked the Robart 204. I prefer to use straight
tubing to the carburator to minimize pressure losses in the line when ruining
the engine. Also, the valve introduce another point of failure that
could cause problems.</DIV>
<DIV> </DIV>
<DIV>Thanks,</DIV>
<DIV> </DIV>
<DIV>Vicente "Vince" Bortone</DIV>
<DIV> </DIV>
<BLOCKQUOTE
style="PADDING-LEFT: 5px; MARGIN-LEFT: 5px; BORDER-LEFT: #1010ff 2px solid">--------------
Original message -------------- <BR>From: "Jay Marshall" <<A
href="mailto:lightfoot@sc.rr.com">lightfoot@sc.rr.com</A>> <BR>
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<DIV class=Section1>
<P class=MsoNormal><FONT face=Arial size=2><SPAN
style="FONT-SIZE: 10pt; FONT-FAMILY: Arial">Have you looked at the <SPAN
style="mso-bidi-font-weight: bold">Robart 204 Super Fueler? I like it
because it is a one way valve when open and a flow thru when shut, and
doesn’t require any additional clamps,
etc.</SPAN><o:p></o:p></SPAN></FONT></P>
<P class=MsoNormal><FONT face=Arial size=2><SPAN
style="FONT-SIZE: 10pt; FONT-FAMILY: Arial"><o:p> </o:p></SPAN></FONT></P>
<P class=MsoNormal style="MARGIN-LEFT: 0.5in"><FONT face=Tahoma size=2><SPAN
style="FONT-SIZE: 10pt; FONT-FAMILY: Tahoma">-----Original
Message-----<BR><B><SPAN style="FONT-WEIGHT: bold">From:</SPAN></B>
nsrca-discussion-bounces@lists.nsrca.org
[mailto:nsrca-discussion-bounces@lists.nsrca.org] <B><SPAN
style="FONT-WEIGHT: bold">On Behalf Of
</SPAN></B>vicenterc@comcast.net<BR><B><SPAN
style="FONT-WEIGHT: bold">Sent:</SPAN></B> Wednesday, November 15, 2006 9:16
AM<BR><B><SPAN style="FONT-WEIGHT: bold">To:</SPAN></B> NSRCA Mailing List;
'NSRCA Mailing List'<BR><B><SPAN
style="FONT-WEIGHT: bold">Subject:</SPAN></B> Re: [NSRCA-discussion] Tee in
fuel line for <SPAN class=GramE>OS140 ?</SPAN></SPAN></FONT></P>
<P class=MsoNormal style="MARGIN-LEFT: 0.5in"><FONT face="Times New Roman"
size=3><SPAN style="FONT-SIZE: 12pt"><o:p> </o:p></SPAN></FONT></P>
<DIV>
<P class=MsoNormal style="MARGIN-LEFT: 0.5in"><FONT face="Times New Roman"
size=3><SPAN style="FONT-SIZE: 12pt">I agree. I have been doing the
same but I use the 90 degree elbows outside to avoid that the
carburetor get fuel pressure when fueling (no fuel dot in refueling
line). I bet that you spill some fuel out of the carburetor when you
are refueling. Probably you won't flood the engine but it you
loose some fuel.<o:p></o:p></SPAN></FONT></P></DIV>
<DIV>
<P class=MsoNormal style="MARGIN-LEFT: 0.5in"><FONT face="Times New Roman"
size=3><SPAN
style="FONT-SIZE: 12pt"> <o:p></o:p></SPAN></FONT></P></DIV>
<DIV>
<P class=MsoNormal style="MARGIN-LEFT: 0.5in"><FONT face="Times New Roman"
size=3><SPAN style="FONT-SIZE: 12pt">Vicente "Vince"
Bortone<o:p></o:p></SPAN></FONT></P></DIV>
<DIV>
<P class=MsoNormal style="MARGIN-LEFT: 0.5in"><FONT face="Times New Roman"
size=3><SPAN
style="FONT-SIZE: 12pt"> <o:p></o:p></SPAN></FONT></P></DIV>
<DIV>
<P class=MsoNormal style="MARGIN-LEFT: 0.5in"><FONT face="Times New Roman"
size=3><SPAN
style="FONT-SIZE: 12pt"> <o:p></o:p></SPAN></FONT></P></DIV>
<DIV>
<P class=MsoNormal style="MARGIN-LEFT: 0.5in"><FONT face="Times New Roman"
size=3><SPAN
style="FONT-SIZE: 12pt"> <o:p></o:p></SPAN></FONT></P></DIV>
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<P class=MsoNormal style="MARGIN-LEFT: 0.5in"><FONT face="Times New Roman"
size=3><SPAN style="FONT-SIZE: 12pt">-------------- Original message
-------------- <BR>From: "twtaylor" <twtaylor@ftc-i.net>
<BR><BR>> I've been using the 3 line method for years. One line to a YS
check valve <BR>> for vent and two fuel dots and have never flooded the
engine. Works slick <BR>> last long time. <BR>> <BR>>
-----Original Message----- <BR>> From:
nsrca-discussion-bounces@lists.nsrca.org <BR>>
[mailto:nsrca-discussion-bounces@lists.nsrca.org] On Behalf Of Kelly Regan
<BR>> Sent: Tuesday, November 14, 2006 8:08 PM <BR>> To:
NSRCA-discussion@lists.nsrca.org <BR>> Subject: [NSRCA-discussion] Tee
in fuel line for OS140 ? <BR>> <BR>> Another question, <BR>>
<BR>> The fuel tank/line setup in the OS140 manual shows the clunk fuel
line <BR>> running outside of the plane connected with a short length
of fuel tube <BR>> and then run back into th! e plane to the engine/pu!
mp. The short tube is <BR>> removed for fueling. <BR>> <BR>> The
instructions indicate that I would need to pinch off the fuel line
<BR>> going to the engine/pump if another system is used. <BR>>
<BR>> I would like to do 3 lines with 2 fuel dots, one vented, or 2
lines <BR>> with a tee fitting on the clunk line. <BR>> <BR>> Can
I do this without having to pinch off the line to the engine/pump <BR>>
each time I fuel up ? <BR>> <BR>> Thank you for the help. <BR>>
<BR>> -- <BR>> ______________________________________________
<BR>> <BR>> Kelly Regan <BR>> www.reganbrothers.com <BR>> Home
Page: http://mysite.verizon.net/vze6uror/ <BR>>
______________________________________________ <BR>> <BR>>
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