[GreenKeys] 28 reperf with auto letters tape feedout - disable?

Nick England navy.radio at gmail.com
Tue Mar 7 20:01:30 EST 2017


So here's what I did - I used a piece of wire to pull down the tapeout
mechanism Latch Lever. In normal operation, this lever is lowered by a
follower on the selector reset bail cam, which resets the tapeout mechanism
idle time cam whenever a character is received. So now, even though the
selector is idle, the idle time cam stays reset and the tape feedout never
happens. Voila!
We'll see how long this lasts........

Nick England K4NYW
www.navy-radio.com

On Tue, Mar 7, 2017 at 3:13 PM, Nick England <navy.radio at gmail.com> wrote:

> Is there a convenient way to disable automatic letters tape feedout on a
> 28 reperf? I'd like to disable this function, but not remove parts - so if
> I change my mind I can enable it again without hunting for the parts I am
> sure to lose.
>
> For those not familiar with this option, it uses a ratchet mechanism to
> sense the line is idle for a short time (end of message) and then punches a
> length of letters tape. It is intended for use where the reperf is used to
> receive messages from a TD so there won't be any mid-message pauses. But
> I'd like to use this reperf for creating message tapes, and I am
> (pause....) a slow thinker (pause...) and a slow typist.
>
> Thanks,
> Nick England K4NYW
> www.navy-radio.com
>
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