Originally Posted by
millbank
You need to run it with low voltage cut off turned off. It is a problem but hobbywing are fixing it. Also due to the voltage needed to power up the programme card a 2 cell is needed to change the profiles. Happy racing
Thanks for the help. It got me going with enough time to cut a few practice laps before the first heat.
Interestingly, with my old receiver I could run the program card off just one cell.