Yep the manual has the instructions for resetting it back to factory defaults.
Michael
CEO- Mile-HI-RailroadPrototype: D&RGW Moffat Line 1989
Jack W.
I've purchased an MTH 4-8-4 GS4 SP Daylight 4449 with Proto Sound but its failed and doesn't have sound any longer.
I use Digitrax DCC on my layout but have tried all ways to get it back.
I've emailed MTH without success. Can anyone help explain how i can get the sound back.