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Re: [TR] TR3 Generator

To: <terryrs@comcast.net>, <triumphs@autox.team.net>
Subject: Re: [TR] TR3 Generator
From: "Randall" <TR3driver@ca.rr.com>
Date: Mon, 7 Mar 2016 17:33:10 -0800
Delivered-to: mharc@autox.team.net
Delivered-to: triumphs@autox.team.net
Thread-index: AdF42nmUdgu9xLgCRbyFyV2uHTpVWw==
> Is it necessary to buy a generator and a voltage regulator at 
> the same time as "paired"?

No, but it's definitely a good idea to clean the points and go through the 
control box adjustment procedure.  A control box that is
out of adjustment can cause the generator to fail; and sometimes a failing 
generator will take the control box with it.  At least in
theory, any control box problems will show up during the adjustment, tho I like 
to also check the field resistor value.

It was a long time ago, but I went through 4 or 5 rebuilt generators before 
figuring out that the control box was the real problem.


As a side comment, back then the suppliers were offering the later C40 
generator as a substitute for the early C39.  But they take
different control boxes, and Lucas warned against mixing the two.  I'm pretty 
sure that using a C39 box with a C40 generator just
loses some of the added output, but it's something to think about.

-- Randall  


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