[&o]Hi purchased the PowerExpander Sport Plus Ignition Cutoff last 7 month i cant' fine my recive i install in my 300 1/4 scale this week because i not have time to put in my airplane , but is not working the light is off in the ingnition cutoff when in my power expander sport plus the led is on, my wife have triples las dicember 16 2009 and we are very bussy with my new family so i not have too much time fixed my airplane need help