Can someone offer advice....running my Pz III yesterday and everything was going nice except for a ratchet sound while backing/turning. Got outside to let the tank drive to the car and nothing would happen. Tank lights on, controller light on and no response anywhere, no crankup, no turret movement. The wires etc in the controller look OK and don't see anything disconnected. Have tried different settings on the tank, in case they switch had moved, but NADA...Any ideas where to to look?
Bill