[GreenKeys] 28ASR
John Hargett
kg5ylg at austin.rr.com
Mon May 11 23:23:22 EDT 2020
Hello all,
Have been lurking and reading for quite a while. Picked up a couple of
teletypes last year from Paul and finally getting around to working on
them. Have been able to get all of the gunk out of the mechanical s,
(28ASR) and have everything lubed. Trying to find diagrams and info on
the units, a lot of info to sort thru on the web pages. If anyone can
point me in the right direction to what might pertain to the items I
have would appreciate it.
28ASR
The type/perf is working , but get nothing from the typing unit,
also the type unit was missing one of the hold down screws and locating
pins, have machined a locating pin and came up with a hold down screw of
the right thread, but the type unit seems to have uneven mounting legs
as it rocks on 3 of them and I dont want to tighten it down and put
anything in a bind. Have not mounted the trans/dist back in the base as
of yet.
The LESU is a WU Tel co 9797-B
Keyboard unit is LAK3ARJ SN 26949
Type unit model # is scratched out, not readable, possible LT2CRXXA8
or 48, sn 81935 has a repair tag 10/2/78 level 3
Trans/Dist LXD4 sn 78103
TD Base LCXB8 sn 42342
Type Perf LTPE 1 ARS SN 22244
The model 15 I picked up needs a good cleaning, hooked it up to a TU
and connected to IITY and was receiving and copy but no CR, dont know
why I stopped on that one and delved into the ASR ( partly due to I
remember by Dad on a KSR all the time at work) .
Thanks again in advance, many projects to go.
73
John
KG5YLG
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