[GreenKeys] Model 19 - Motor speed setting

[Charles Ring]

Roy Morgan wrote:

> At 01:41 PM 2/5/02 -0800, you wrote:
> >how much for sync motors Ton, and how much for
> >fny gov onces you hae?  have any non 60 wp, gears?
>
> John,
>
> Do not run a Model 15 at 100 WPM.
> It will smash itself to pieces.
> Get a Model 28 for that.
>
>

the Associated Press radio wire ran 15's at 75 wpm for quite a few
years, i wonder what reliabilty they had with them. UPI stayed at 60
until they went to 1200.

73 de W3NU