[GreenKeys] Bringing a M28 back from the dead.

[Don Robert House]

EXCELLENT ADVICE... GIVE THE MAN A GREEN STAR!!!

73,
Don K9TTY



On 19 Nov 2009, at 9:20 PM, wa3frp at aol.com wrote:


Hi!

I successfully did this on a M28ASR that sat without use for 35  
years.   Before doing anything else, you need to really oil and lube  
per the documents that I used.

You find them on rtty.com at http://www.rtty.com/development/literature/wubook/index.html 
   It will take a few hours but there are so many points to miss if  
you are just working from memory.

Once that is done and you have protected your investment, check to see  
the speed of the machine.  Let me know if you do not have the gear  
charts.

Also, if you type RYRY on one machine, i there a corresponding and  
repeatable pattern on the receiving machine?   This could provide a  
clue in case the speed is correct but you are gaining or losting a  
pulse.

Best of luck and 73,
Russ WA3FRP
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