I just purchased a 2007 Sportsman 500 and when I first turn the key on a wrench is flashing. I am guessing this is a notification that it needs its routine service done. Does anyone know a way to turn this off. I am going to be servicing this beast on my own and i do not want a this to be bothering me every time I turn my key on. I am new to Polaris' so this may be a widely known simple fix, any help?