Brand new Monster blinks green continously and fan doesn't run

[JoFreak]

@Neill: I read the LED code descriptions allready.
But throttle and brake are both at 100% and as said, all the other settings are the same as in my g-maxx which runs fine with that Transmitter/Receiver/ESC combination.
And I thought the fan should run when the ESC turned on no matter what?

@DrKnow: Calling customer service in the US from over seas is to expensive for my taste. I'll just wait, it's not unlikely that some castle rep might show up here.
I'll see if I can find sth on that "forced SW install" though, thank's.


Forgot to mention: Receiver get's enough juice to run and steering servo reacts to steering input. No aditional powersource but the MMM-BEC is used.