Mamba Max calibration problems

[Redneck427]

Ok, now its doin somethin different again. i go full forward and turn it on, all lights flash +chime. the red light blinks, i go full reverse, the green light blinks, i let off, all lights go off, then all lights blink +chime then the yellow light stays on. it works now, but im concerned 1) because of all the wierd shit it did initially, and 2) becuase it didnt calibrate the way it said in the book with the red light on, then the yellow light on. instead, the red light blinked then the green light blinked.