A few minutes ago, I posted this problem under the 0 Gauge and 027 Gauge Forum.
The engine is a LionChief + NJ Central 4-6-2 Pacific # 832. It may also be identified as Item 6-84680.
It derailed on an 022 switch (ordinary derailment, did not topple over or fall off table), and after I put the wheels back on the rails and started it up, I got no chuffing sounds.
Any suggestions as to how I can get the engine chuffing again?
Arnold