I just crashed my Phantom for the first time (well, the first "real" crash) today. The 'copter is now making a beeping sound, with three of the four status lights slowly flashing red in time with the beeps, while the fourth remains a constant yellow. I'm not sure what exactly this is trying to indicate to me or how to correct this. I have not seen this addressed anywhere on this forum, so if someone could please clue me in, I would be most grateful.