[R-390] ARR-41

[Don Reaves]

These three manuals, and one other, are offered here as downloads, but
as Dick indicated, the scan quality is low, especially pictorials.
Still, they are useful.

  http://militaryradio.com/manuals/ARR-41/

I don't have any originals, but Robert Down's work is probably better
than the originals.

Don



On Mon, May 24, 2010 at 12:57 PM, Richard W. Solomon
<w1ksz at earthlink.net> wrote:
>
> Actually, there are 3 manuals.
>
> NAVAIR16-30ARR41-501 - Operating Instructions
> NAVWEPS16-30ARR41-502 - Service Instructions
> NAVAER16-30ARR41-503 - Overhaul Instructions
>
> If anyone has originals of these, I would like to chat
> with you.
>
> 73, Dick, W1KSZ
>
>
> -----Original Message-----
> >From: "William J. Neill" <wjneill at consolidated.net>
> >Sent: May 24, 2010 1:13 PM
> >To: k2cby at optonline.net
> >Cc: R-390 Mailman <R-390 at Mailman.qth.net>
> >Subject: Re: [R-390] What about this one
> >
> >Applicable technical manual is;
> >
> >NAVAIR 16-30ARR-41-50
> >
> >My copy is dated April 15, 1956, and I can't find the thing.
> >
> >Bill Neill
> >Conroe, Texas
> >
> >
> >On May 24, 2010, at 10:53 AM, k2cby wrote:
> >
> >I couldn't find much information on the R-648/ARR-41 but I did find a
> >tube
> >line-up.
> >
> >They seem to be all the familiar R-390A high voltage tubes rather
> >than the
> >28-volt tubes used in the R-392.
> >
> >Also, from what I could tell the only voltage required by the R-648
> >is 24-28
> >V dc.
> >
> >There seems to be a whacking great power transformer on the right
> >hand side
> >of the
> >chassis. Does it have an internal dc power supply? Vibrator? Solid-
> >state? Or
> >am I missing a 400 Hz power source connection?
> >
> >
> >
> >
> >
> >Miles B. Anderson, K2CBY
> >16 Round Pond Lane
> >Sag Harbor, NY 11963
> >Tel.: (631) 725-4400
> >
> >Fax.: (631) 725-2223
> >e-mail: k2cby at optonline.net <mailto:k2cby at optonline.net>
> >
> >
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