[TenTec] Omni 6 Opt 3: Problem on 15 and 10M band decoding

[PaulKB8N@aol.com]

This has been an ongoing problem.  For the first hour or so, I get  voltage 
off the DB-25 for every band I select.  I use this to  drive some small relays 
which, in turn, select the appropriate LC combination on  my bandswitching 
antenna tuners.  After about an hour, the 15M voltage  drops off and maybe 
another half hour the 10M voltage drops off.  I can  sometimes recover the 10M 
voltage by switching to 12M first, then to 10M.   I have this identical problem 
with both radios, but I don't believe it  is my relays that are causing the 
problem.  
 
Paul, K5AF