[GreenKeys] Western Union M28 wiring diagrams

Nick England navy.radio at gmail.com
Sat Nov 26 18:44:14 EST 2011


Howdy gents -
Russ WA3FRP kindly sent me a nifty book of Western Union Installation
Diagrams (11753B) and I scanned them today.
The index and intro pages are at
http://www.navy-radio.com/manuals/tty/wu-11753b-intro.pdf
And the drawings themselves (26MB) are at
http://www.navy-radio.com/manuals/tty/wu-dwg-01.pdf
Yeah, you'll have to join some pages together and rotate some, but the
price is right!

Also scanned today a Western Union M28 Chart of Component Units
(174316)- showing which features are on which keyboards, motors,
typing units, etc.
http://www.navy-radio.com/manuals/tty/wu-01.pdf

And I scanned the index/intro pages to Western Union M28 Catalog of
Parts Drawings (92D) - almost all special levers and funny mechanical
bits so I didn't scan the actual drawings - if you find something in
the index you really need, let me know and I'll scan it some day.
http://www.navy-radio.com/manuals/tty/wu-92d-parts.pdf

cheers,
Nick K4NYW
www.navy-radio.com


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