[GreenKeys] Model 28 etiquette

[hunybuny at eskimo.com]

Hey Larry et al;

On my first 28-KSR I didn't know how to hook up the LESU so
I yanked it out and deep-six'd it. Kept the terminal blocks
on the back of the cabinet and used a Simpson-Analyzer to
figure out what signals go where. Worked fine.

It is my understanding that the Local Electrical Service Unit
is there to give the machine its own loop supply and to isolate
it from the man loop.

I'm sure that the pro's on here that can give you a better answer.

UE,
W6ESE - tony
NNNNZCZC

Larry Tighe wrote:

> Must there be an ESU, always?

-- 
Tony J. Podrasky | Inventions reached their limit long ago,
                  | and I see no hope for further development.
                  |
                  |         -Julius Frontinus, 1st century A.D.