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Re: [Fot] Polarity Question

To: "fot@autox.team.net" <fot@autox.team.net>, Jack Wheeler <jwheeler1947@yahoo.com>
Subject: Re: [Fot] Polarity Question
From: fubog1 via Fot <fot@autox.team.net>
Date: Sat, 18 Nov 2023 15:06:15 +0000 (UTC)
Delivered-to: mharc@autox.team.net
Delivered-to: fot@autox.team.net
References: <763579801.33084.1700274115429@yahoo.com> <1129482294.5414679.1700312875495@mail.yahoo.com>
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 Yes momentarily "flash"/put power to the genny field (small) terminal.
Glen Efinger

    On Saturday, November 18, 2023 at 08:34:01 AM EST, Jack Wheeler via Fot=
 <fot@autox.team.net> wrote: =20
=20
=20
I just bought a new generator for my TR-3A.=C2=A0 The Roadster Factory list=
s the same part number for the TR-3 generator and the TR-4 generator.=C2=A0=
 However, the TR-3 was originally positive ground, while the TR-4 was negat=
ive ground.=C2=A0Are these new generators set for positive or negative grou=
nd, or are they designed to handle either?=C2=A0 I changed the polarity of =
my car when I restored it years ago, so it is now negative ground.
My question is, do I need to polarize this new generator?=C2=A0 If it is se=
t for a negative ground, I'm afraid I might switch it to positive ground if=
 I do that "flick" thing.=C2=A0 The instructions Albert sent me said to run=
 a wire from the battery terminal which feeds the solenoid (positive in my =
case), then flick it against the field coil terminal of the generator.=C2=
=A0 OK, if I need to do this, which is the field coil terminal, the one on =
the side of the generator, or the large one on the end?
I don't want to do anything that will burn out my new generator or voltage =
regulator.=C2=A0 Thanks for any help you can give me.
Jack Wheeler
  _______________________________________________
fot@autox.team.net

http://www.fot-racing.com

Archive: http://autox.team.net/archive http://www.team.net/pipermail/fot
m


 =20
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<html><head></head><body><div class=3D"ydp4e4eab51yahoo-style-wrap" style=
=3D"font-family:Arial, Helvetica, sans-serif;font-size:16px;"><div></div>
        <div dir=3D"ltr" data-setdir=3D"false">Yes momentarily "flash"/put =
power to the genny field (small) terminal.</div><div dir=3D"ltr" data-setdi=
r=3D"false"><br></div><div dir=3D"ltr" data-setdir=3D"false">Glen Efinger<b=
r></div><div><br></div>
       =20
        </div><div id=3D"ydpc2b01ec3yahoo_quoted_0641897915" class=3D"ydpc2=
b01ec3yahoo_quoted">
            <div style=3D"font-family:'Helvetica Neue', Helvetica, Arial, s=
ans-serif;font-size:13px;color:#26282a;">
               =20
                <div>
                    On Saturday, November 18, 2023 at 08:34:01 AM EST, Jack=
 Wheeler via Fot &lt;fot@autox.team.net&gt; wrote:
                </div>
                <div><br></div>
                <div><br></div>
                <div><div id=3D"ydpc2b01ec3yiv5243049157"><div><div style=
=3D"font-family:Helvetica Neue, Helvetica, Arial, sans-serif;font-size:13px=
;" class=3D"ydpc2b01ec3yiv5243049157yahoo-style-wrap"><div id=3D"ydpc2b01ec=
3yiv5243049157ydp3c413691yahoo_quoted_1012030450" class=3D"ydpc2b01ec3yiv52=
43049157ydp3c413691yahoo_quoted"><div style=3D"font-family:'Helvetica Neue'=
, Helvetica, Arial, sans-serif;font-size:13px;color:#26282a;"><div><br><div=
 id=3D"ydpc2b01ec3yiv5243049157ydp3c413691ymsg85281" class=3D"ydpc2b01ec3yi=
v5243049157ydp3c413691ymsg9255194706"><div id=3D"ydpc2b01ec3yiv5243049157yd=
p3c413691yiv1678467058"><div><div style=3D"font-family:Helvetica Neue, Helv=
etica, Arial, sans-serif;font-size:13px;" class=3D"ydpc2b01ec3yiv5243049157=
ydp3c413691yiv1678467058ydp264a8b52yahoo-style-wrap"><div dir=3D"ltr">I jus=
t bought a new generator for my TR-3A.&nbsp; The Roadster Factory lists the=
 same part number for the TR-3 generator and the TR-4 generator.&nbsp; Howe=
ver, the TR-3 was originally positive ground, while the TR-4 was negative g=
round.&nbsp;<span>Are these new generators set for positive or negative gro=
und, or are they designed to handle either?&nbsp; </span>I changed the pola=
rity of my car when I restored it years ago, so it is now negative ground.<=
/div><div dir=3D"ltr"><br></div><div dir=3D"ltr">My question is, do I need =
to polarize this new generator?&nbsp; If it is set for a negative ground, I=
'm afraid I might switch it to positive ground if I do that "flick" thing.&=
nbsp; The instructions Albert sent me said to run a wire from the battery t=
erminal which feeds the solenoid (positive in my case), then flick it again=
st the field coil terminal of the generator.&nbsp; OK, if I need to do this=
, which is the field coil terminal, the one on the side of the generator, o=
r the large one on the end?</div><div dir=3D"ltr"><br></div><div dir=3D"ltr=
">I don't want to do anything that will burn out my new generator or voltag=
e regulator.&nbsp; Thanks for any help you can give me.</div><div dir=3D"lt=
r"><br></div><div dir=3D"ltr">Jack Wheeler<br></div></div></div></div></div=
></div>
            </div>
        </div></div></div></div>___________________________________________=
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_______________________________________________
fot@autox.team.net

http://www.fot-racing.com

Archive: http://autox.team.net/archive http://www.team.net/pipermail/fot



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