I play with H.sie radar fix and Anvart's FMO_30_UpDown with StateMachineCtl, manualy added in my nygm files.
When the game start, the radar is off, but visually the radar is in upper position without rotation.
If you click turn off, the radar go down in its proper position.
To fix this I open FMO_30.dat and change GotoEntry=2 to GotoEntry=4 for state entry: Start.
Now the game start with radar off, and visually it's in properly down position.