[Elecraft] Hallicrafter HA-1 (TO) Manual/Schematic

[GRANT YOUNGMAN]

http://bama.edebris.com/manuals/hallicra/ha1/ <http://bama.edebris.com/manuals/hallicra/ha1/>


> On May 15, 2017, at 11:39 AM, Russ <Mundschenk55 at msn.com> wrote:
> 
> Folks:
> 
> Not exactly Elecraft, but I am restoring the HA-1 tube keyer copy that I built from scratch as a kid in 1970.
> The tubes have all lost their markings (and maybe their functionality).
> Does anyone have a schematic (or manual)?
> 
> Thanks, Russ KD4JO
> ______________________________________________________________
> 


Grant NQ5T
K3 #2091, KX3 #8342