[GreenKeys] Model 14 restoration

[Nick England]

FWIW the manual refers to this as a “Sending-Receiving Typing
Reperforator”.
The M28 manuals used both “Keyboard Typing Reperforator” and
“Sending-Receiving Typing Reperforator”


On Tue, Mar 16, 2021 at 9:18 PM Nick England <navy.radio at gmail.com> wrote:

> Manual 172B?
>
> http://www.navy-radio.com/manuals/tty/jh/ttyman4/TeletypeManuals/model14/172b.pdf
>
> Also see 38M
> http://www.navy-radio.com/manuals/tty/38M-index-4402.pdf
>
>
>
>
> On Tue, Mar 16, 2021 at 8:48 PM Nick <creativegardening at hotmail.com>
> wrote:
>
>> Gentlemen,
>>
>> I'm in the process to restore a model 14 printing perforator (KSR) and
>> have a couple  of questions.
>>
>> There is a working bell located on the left side of the printer and
>> another one located on the right side in the far back on the keyboard.
>> That particular one doesn't have a hammer, guess the entire bell assembly
>> is missing. On the backside of that bell is a small, flat and square (¾x¾")
>> THING - looks like a capacitor and both wires are connected/grounded to the
>> base of the keyboard via one tiny screw.
>>
>> 1. why is there a second bell ?
>> 2. how was this bell activated ?
>> 3. is that little square box really a capacitor and why is it there ?
>>
>> Four pictures are attached.
>>
>> Please forgive my amateur questions, I don't have a manual and couldn't
>> find one online.
>>
>> 73
>>
>> Nick  -  N0NCQ
>>
>>
>>
>> Sent from my T-Mobile 4G LTE Device
>>
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>
> --
> Nick England K4NYW
> www.navy-radio.com
>
-- 
Nick England K4NYW
www.navy-radio.com
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