Just got the Losi MTXL and installed the dynamite kill switch. I’m using the dx5c with sr415 non avc. The kill switch works fine when I push the button on the dx5c but when I turn power off on the dx5c the kill switch is still lit up? What am I missing here? I thought it was supposed to also kill motor if signal was lost. The fail safe works when dx5c is powered off the brakes are applied. Any suggestions would be greatly appreciated.