[GreenKeys] More 28 reperf hammer head photos

[Nick England]

FWIW, I finally repaired my test bench LPR and ran about 1/2 hour of QBF
tape with my crude hot glue hammer head. The printing didn't look any worse
at the end of the run than at the beginning - not great, but readable.

Nick England K4NYW
www.navy-radio.com


On Tue, Jan 14, 2020 at 11:24 AM Nick England <navy.radio at gmail.com> wrote:

>
> I made a very crude mold just holding a couple of pieces of metal together
> while pouring in goop from a hot glue gun to surround a hammer lever. After
> cooling I trimmed the goop with a razor blade.
> http://www.navy-radio.com/tty/lpr-hammer/lpr-head-test-1.jpg
> I have installed this test head in an LPR for testing, only to find out
> this LPR won't print anything but nulls- so yet another repair project! The
> selector levers are selecting but the transfer levers ain't
> transferring.....
> http://www.navy-radio.com/tty/lpr-hammer/lpr-head-test-2.jpg
>
>
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://mailman.qth.net/pipermail/greenkeys/attachments/20200115/415f3058/attachment.html>