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<DIV><SPAN class=815325315-05012005><FONT face=Arial color=#0000ff size=2>That's
right Earl,</FONT></SPAN></DIV>
<DIV><SPAN class=815325315-05012005><FONT face=Arial color=#0000ff size=2>The
D&R stick assemblies did that! The little red ball would get
sticky.</FONT></SPAN></DIV>
<DIV><SPAN class=815325315-05012005><FONT face=Arial color=#0000ff
size=2>later,</FONT></SPAN></DIV>
<DIV><SPAN class=815325315-05012005> <FONT face=Arial
color=#0000ff size=2>Dean</FONT></SPAN></DIV>
<DIV><SPAN class=815325315-05012005> </SPAN></DIV>
<DIV> </DIV>
<P><FONT face="Times New Roman">Dean Pappas</FONT> <BR><FONT
face="Times New Roman">Sr. Design Engineer</FONT> <BR><FONT
face="Times New Roman">Kodeos Communications</FONT> <BR><FONT
face="Times New Roman">111 Corporate Blvd.</FONT> <BR><FONT
face="Times New Roman">South Plainfield, N.J. 07080</FONT> <BR><FONT
face="Times New Roman">(908) 222-7817 phone</FONT> <BR><FONT
face="Times New Roman">(908) 222-2392 fax</FONT> <BR><FONT
face="Times New Roman">d.pappas@kodeos.com</FONT> </P>
<BLOCKQUOTE dir=ltr style="MARGIN-RIGHT: 0px">
<DIV class=OutlookMessageHeader dir=ltr align=left><FONT face=Tahoma
size=2>-----Original Message-----<BR><B>From:</B> discussion-request@nsrca.org
[mailto:discussion-request@nsrca.org]<B>On Behalf Of </B>Earl
Haury<BR><B>Sent:</B> Wednesday, January 05, 2005 10:29 AM<BR><B>To:</B>
discussion@nsrca.org<BR><B>Subject:</B> Re: Temperatures acceptable for
equipment while flying.....?<BR><BR></FONT></DIV>
<DIV><FONT face=Arial size=2>Dean</FONT></DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><FONT face=Arial size=2>On really cold days the plastic stick "ball
socket" would contract and the friction would be enough that the stick would
stay where it was put - not quite as bad as no return spring, but
weird.</FONT></DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><FONT face=Arial size=2>Earl</FONT></DIV>
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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=d.pappas@kodeos.com href="mailto:d.pappas@kodeos.com">Dean
Pappas</A> </DIV>
<DIV style="FONT: 10pt arial"><B>To:</B> <A title=discussion@nsrca.org
href="mailto:discussion@nsrca.org">discussion@nsrca.org</A> </DIV>
<DIV style="FONT: 10pt arial"><B>Sent:</B> Wednesday, January 05, 2005 9:24
AM</DIV>
<DIV style="FONT: 10pt arial"><B>Subject:</B> RE: Temperatures acceptable
for equipment while flying.....?</DIV>
<DIV><BR></DIV>
<DIV><SPAN class=713132015-05012005><FONT face=Arial color=#0000ff size=2>Ah
nostalgia ...</FONT></SPAN></DIV>
<DIV><SPAN class=713132015-05012005><FONT face=Arial color=#0000ff size=2>I
remember Dad's old Citizen Ship analog 3-channel. Below about 35 or so
degrees F, it would just quit working.</FONT></SPAN></DIV>
<DIV><SPAN class=713132015-05012005><FONT face=Arial color=#0000ff
size=2>The old germanium transistors had a much higher temperature
sensitivity than silicon.</FONT></SPAN></DIV>
<DIV><SPAN class=713132015-05012005><FONT face=Arial color=#0000ff size=2>I
did pop my old Heathkit GD-47 in the freezer, as part of its QC test.
I haven't felt the need to do that in eons.</FONT></SPAN></DIV>
<DIV><SPAN class=713132015-05012005><FONT face=Arial color=#0000ff
size=2>Gosh, we modellers are wierd!</FONT></SPAN></DIV>
<DIV><SPAN class=713132015-05012005><FONT face=Arial color=#0000ff
size=2>Dean</FONT></SPAN></DIV>
<DIV> </DIV>
<P><FONT face="Times New Roman">Dean Pappas</FONT> <BR><FONT
face="Times New Roman">Sr. Design Engineer</FONT> <BR><FONT
face="Times New Roman">Kodeos Communications</FONT> <BR><FONT
face="Times New Roman">111 Corporate Blvd.</FONT> <BR><FONT
face="Times New Roman">South Plainfield, N.J. 07080</FONT> <BR><FONT
face="Times New Roman">(908) 222-7817 phone</FONT> <BR><FONT
face="Times New Roman">(908) 222-2392 fax</FONT> <BR><FONT
face="Times New Roman">d.pappas@kodeos.com</FONT> </P>
<BLOCKQUOTE dir=ltr style="MARGIN-RIGHT: 0px">
<DIV class=OutlookMessageHeader dir=ltr align=left><FONT face=Tahoma
size=2>-----Original Message-----<BR><B>From:</B>
discussion-request@nsrca.org [mailto:discussion-request@nsrca.org]<B>On
Behalf Of </B>Earl Haury<BR><B>Sent:</B> Wednesday, January 05, 2005 10:19
AM<BR><B>To:</B> discussion@nsrca.org<BR><B>Subject:</B> Re: Temperatures
acceptable for equipment while flying.....?<BR><BR></FONT></DIV>
<DIV><FONT face=Arial size=2>Chris</FONT></DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><FONT face=Arial size=2>I pretty much agree with Karl, Chad, &
Eric. The balsa foam airplane may change trim, depending on the linkage,
hard to tell just what will happen with the composites. Batteries are the
biggest concern. When I lived where it got cold I would test airborne
radio systems in the freezer at 0F. About 25% of the servos simply quit
working - everything else seemed OK. As the most volatile fuel
component has a flash point (makes flammable vapors) of +50F, engine
starting is a problem. As Karl mentions, lighter fluid (couple of drops)
helps. My record for cold flight is -6F, but the best solution I've found
is moving south - been in the upper 70's in Houston all week.</FONT></DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><FONT face=Arial size=2>Earl</FONT></DIV>
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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=kgamueller@rogers.com href="mailto:kgamueller@rogers.com">Karl
G. Mueller</A> </DIV>
<DIV style="FONT: 10pt arial"><B>To:</B> <A title=discussion@nsrca.org
href="mailto:discussion@nsrca.org">discussion@nsrca.org</A> </DIV>
<DIV style="FONT: 10pt arial"><B>Sent:</B> Wednesday, January 05, 2005
8:53 AM</DIV>
<DIV style="FONT: 10pt arial"><B>Subject:</B> Re: Temperatures
acceptable for equipment while flying.....?</DIV>
<DIV><BR></DIV>
<DIV><FONT size=2>Chris,</FONT></DIV>
<DIV><FONT size=2></FONT> </DIV>
<DIV><FONT size=2>Extreme cold and ultra violet rays will make most
plastics more brittle.</FONT></DIV>
<DIV><FONT size=2>You will not get as much power out of your batteries
as would in warmer</FONT></DIV>
<DIV><FONT size=2>weather.</FONT></DIV>
<DIV><FONT size=2>In the years when we were running the .60 size engines
we would use</FONT></DIV>
<DIV><FONT size=2>Lighter Fluid to get the engines started.
</FONT></DIV>
<DIV><FONT size=2>Now I just don't go out any more in the cold weather.
It does not get as cold</FONT></DIV>
<DIV><FONT size=2>around here (Toronto.Ontario) as it does out west.
They were having -35 Cº</FONT></DIV>
<DIV><FONT size=2>with a wind chill to - 45 Cº.
Brrrrrrrrrrrrrrr.</FONT></DIV>
<DIV><FONT size=2>You wont stay outside longer than you have too at
these temps.</FONT></DIV>
<DIV><FONT size=2></FONT> </DIV>
<DIV><FONT size=2>Karl G. Mueller<BR><A
href="mailto:kgamueller@rogers.com">kgamueller@rogers.com</A><BR></FONT></DIV>
<DIV><FONT size=2></FONT> </DIV>
<DIV><FONT size=2></FONT> </DIV>
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<DIV style="FONT: 10pt arial">----- Original Message ----- </DIV>
<DIV
style="BACKGROUND: #e4e4e4; FONT: 10pt arial; font-color: black"><B>From:</B>
<A title=chris@ssd.fsi.com href="mailto:chris@ssd.fsi.com">White,
Chris</A> </DIV>
<DIV style="FONT: 10pt arial"><B>To:</B> <A title=discussion@nsrca.org
href="mailto:discussion@nsrca.org">discussion@nsrca.org</A> </DIV>
<DIV style="FONT: 10pt arial"><B>Sent:</B> Wednesday, January 05, 2005
8:05 AM</DIV>
<DIV style="FONT: 10pt arial"><B>Subject:</B> Temperatures acceptable
for equipment while flying.....?</DIV>
<DIV><BR></DIV>
<DIV><SPAN class=617040013-05012005><FONT face=Arial color=#0000ff
size=2>Hi,</FONT></SPAN></DIV>
<DIV><SPAN class=617040013-05012005><FONT face=Arial color=#0000ff
size=2></FONT></SPAN> </DIV>
<DIV><SPAN class=617040013-05012005><FONT face=Arial color=#0000ff
size=2>Hey, I was out flying on Christmas Eve in OK and it was about
22 degrees..... I spent extra time warming the YS at idle, but
thoughts were crossing my mind about how bad the cold weather is on
our equipment (nylon components etc....) . I'm sure the guys up
North have limits on cold temps and I'd be interested to hear your
concerns or special cares.</FONT></SPAN></DIV>
<DIV><SPAN class=617040013-05012005><FONT face=Arial color=#0000ff
size=2></FONT></SPAN> </DIV>
<DIV><SPAN class=617040013-05012005><FONT face=Arial color=#0000ff
size=2>I'm running a balsa/foam airplane, YS140 Sport (30% CP Heli
fuel), and a JR PCM 10X with Digitals and Nimh
batteries.</FONT></SPAN></DIV>
<DIV><SPAN class=617040013-05012005></SPAN> </DIV>
<DIV><SPAN class=617040013-05012005><FONT face=Arial color=#0000ff
size=2>Thanks for your feedback....!</FONT></SPAN></DIV>
<DIV><SPAN class=617040013-05012005><FONT face=Arial color=#0000ff
size=2>Chris White</FONT> </SPAN></DIV>
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