I recently purchased a N scale GG1 Bachman#65352 DCC with Sound Value. It's supposed to run on DC only track but when power applied, front and rear lights blink, then go out when power applied, the motor sound starts but the engine does not move either forward or reverse. I'm using a MRC Tech II Dual Power 2800 transformer.

DC only engines work just fine.

Does anyone know if there is some switch I need to modify on the engine to have it work in DC mode? The instructions say the engine should work right out of the box in DC mode.

Any help appreciated!!