Everything on model trains, model railroads, model railways, locomotives, model train layouts, scenery, wiring, DCC and more. Enjoy the world's best hobby... model railroading!
Everything on model trains, model railroads, model railways, locomotives, model train layouts, scenery, wiring, DCC and more. Enjoy the world's best hobby... model railroading!
Hi Keith !
Please may I ask some diagnostic questions ?
What is “blowing” ? The fuse in the controller, or just a thermal cutout that resets itself later ?
What scale and what make are the engines, and how old are they ?
What is the make and current output of your controller ?
(Marked on specification panel, below or behind unit.)
Does this occur with the Deltics individually, or only together ?
Can you check the resistance of the Deltics motors ? (Set each loco on a single (isolated) piece of track, a multimeter on low ohms range, take a reading with the probes across the two rails.)
Are you sure there is no short circuit on the track itself ?
Just give us what information you can, and we’ll start figuring !