[Pdelcast]

Flashing all colors = speed control is not receiving a valid signal from the receiver. Usually indicates the receiver wire is plugged in backwards into the receiver; also happens when speed control has accepted a calibration setting (throttle, reverse or neutral) and flashes/chimes 4 times before moving to next calibration point; or problem with throttle channel on receiver.


Check your setup -- looks like the controller isn't receiving a signal from the RX.

Could simply be the speed control is plugged in backwards.

-Patrick