I have a few question regarding some control lights that aren't documented in the (English) manual and would like to know if my guesses about their meaning are right:



1 - This seems to light up when all parameters for a launch are met and everything is set up properly.
2 - This lights up yellow and seems to be linked to the elevation control. Am I right that this is to prevent me from sending missiles below the horizon?
3 - This seems to indicate commands being sent from the "Long Track" station, only the yellow warning that the dish is remotely rotated is modeled.
4 - Doesn't seem to be modeled, but what would these lights indicate?


I picked the KRUG as a starter simply because it had the fewest screens, is the Dvina really easier to use?