[ARC5] ARC-type-12 C-57 (used with R-22)

[Kenneth G. Gordon]

On 15 Oct 2018 at 0:00, Mike Morrow wrote:

> The only technical information I've seen is the schematic that
> Ken/W7EKB kindly sent me about ten years ago.  Ken must have some very
> late and scarce Type 12 manuals!

Unfortunately (VERY unfortunately) I have no Type 12 manuals at all. I have some very, 
very minimal information on the stuff, and the necessary schematics, but that's it.

Type 12 stuff always intrigued me, but I have, so far, been able to find very little info on it.

I AM very glad I was able to help Mike though. 

Ken W7EKB