Trying to use this 313 on this new route. But it seem not to even move. Gz how can you guys make this work.
The 313 usually works in off the rails mode as although there are wires in certain areas Cardiff was designed as DMU route so trying off the rails mode be your best bet
Try the 314 instead but the overhead section isn’t that long so as Sophieclarke1983 said, use whatever the 313 or 314 but in off the rails mode.