[GreenKeys] Teletype 28

Richard M. Gillingham rmoodyg at bellsouth.net
Fri Apr 1 19:34:06 EST 2005


Might be the #3 bar on the selector is not reseting.  Could be tough to 
trouble shoot.

----- Original Message ----- 
From: <Russmill47 at aol.com>
To: <gregp at n0qds.org>; <greenkeys at mailman.qth.net>
Sent: Friday, April 01, 2005 6:32 PM
Subject: Re: [GreenKeys] Teletype 28


> Greg,
>
> If your Model 28 makes an O an M, then you are gaining a 3rd pulse.
>
> O is pulses 4 and 5.
> M is pulses 3 and 4 and 5.
>
> You might also have the letter T becoming H.  and the letter W  becoming 
> Q.
>
> If you can confirm this, then you can work to a little bit more to see  if
> there is a bind on the mechanics that controls the 3rd pulse.
>
> A couple of other thoughts, do you happen to know the range of the Line
> Printer?  Has the Line Printer been cleaned and lubricated recently?
>
> I took my Model 28 ASR out of storage (10 years) about six months ago and
> found a number of the problems disappeared with a good cleaning and lube.
>
> Happy Hunting!
>
> 73 de Russ WA3FRP
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