I have a new fully charged dnano with a airtronics m11 radio with the ko module and the module convertor. I have followed the directions but it won't stayed paired. I hold the set button on module turn radio on wait untill light goes out then release button then set light dims. Then i turn on dnano hold set button down and the light on bottom of chassis goes solid red indicating its paired correct? Then it says to turn radio and chassis off then on again and when i do nothing happens no steering or throttle and the chassis light is flashing please any help would be great thanks.