[GreenKeys] Model 28ASR in Texas - disassembled typing unit

Kevin H. Phillips kh-phillips at 9-5usa.org
Wed Jul 1 19:35:43 EDT 2020


I followed Tom Tilson's advice and separated the typing unit into the 
three parts:  stunt box, front plate, and main typing unit. It took me 
awhile because I guess I don't visualize or "translate" the line 
drawings in the manuals very well into the real live parts.  I went 
very, very slowly and carefully.  I probably should not say this but I 
did not lose or break a single part (that I am aware of).


Now, some questions.  There is still quite a lot of rust as you can 
see.  There is quite a bit of rust on springs.  How significant is 
that?  This machine would never be a "pristine" one so my short-term 
goal is just to see if I can get it into basic operating condition.  I 
think that can be done but I obviously won't know until I get it lubed 
up and re-assembled.  I am concerned about long-term operating stability 
because of the rust on springs and other parts.


Another question:  are there suggestions for more thorough "deep" 
cleaning now that I have it apart?  I don't really want to disassemble 
it too much farther because I am afraid I might not get it all back 
together.


Thanks and 73


Kevin

W5TTY

i-Telex 776485




-- 
This email has been checked for viruses by Avast antivirus software.
https://www.avast.com/antivirus
-------------- next part --------------
A non-text attachment was scrubbed...
Name: IMG_3502.jpg
Type: image/jpeg
Size: 170039 bytes
Desc: not available
URL: <http://mailman.qth.net/pipermail/greenkeys/attachments/20200701/3b7d73bd/attachment-0004.jpg>
-------------- next part --------------
A non-text attachment was scrubbed...
Name: IMG_3503.jpg
Type: image/jpeg
Size: 102351 bytes
Desc: not available
URL: <http://mailman.qth.net/pipermail/greenkeys/attachments/20200701/3b7d73bd/attachment-0005.jpg>
-------------- next part --------------
A non-text attachment was scrubbed...
Name: IMG_3504.jpg
Type: image/jpeg
Size: 103386 bytes
Desc: not available
URL: <http://mailman.qth.net/pipermail/greenkeys/attachments/20200701/3b7d73bd/attachment-0006.jpg>
-------------- next part --------------
A non-text attachment was scrubbed...
Name: IMG_3505.jpg
Type: image/jpeg
Size: 143551 bytes
Desc: not available
URL: <http://mailman.qth.net/pipermail/greenkeys/attachments/20200701/3b7d73bd/attachment-0007.jpg>


More information about the GreenKeys mailing list