I can't figure it out - turning the knobs do nothing - I do see the value selection in white for each digit though

Hey Ryan,

 

Tune via FMS. Press LSK 6L, tune via scratch pad (press numeral digits) then press LSK 6L

After not figuring out on my first flight, I had to read the manual on the Radio Tuning Unit.

 

You need to right click on the ADF LSK to access the ADF panel.  From there you can set the ADF1 and ADF2,   Takes a little while to get use to the switchology.

 

--WH

Ya I see this now.  The real one can be tuned from the main page there.  ADF2 (if it exists will only tune from the ADF page in real life too - seems they only modeled this in the sim version)