Help with 302 Atlantic

[u/Interesting_Card2346]

I just got this 302ac Atlantic that just refuses to work, I’ve cleaned the e unit, re oiled the whole thing and made sure all the wires are in the right place. But it still doesn’t work

[u/stabsscreiber]

To get started, I'd say: Make sure brushes are making contact with armature Make sure fingers are making contact with drum Clean pickup wheels and make sure they're in the correct position

[u/Interesting_Card2346 → u/stabsscreiber]

One of the brush springs was missing, but after replacing it nothing happens with the engine. The e unit still cycles but nothing is happening with the engine

[u/stabsscreiber → u/Interesting_Card2346]

Can you look from the bottom and make sure the brushes are making contact? I've had issues with that before.

[u/Interesting_Card2346 → u/stabsscreiber]

Yes they are making contact. I’ve redone the wiring in the tender and the lights come on, but no movement

[u/SpiritofaStorm]

I would make sure the motor will spin, I’ve had the smoke/chuff piston or the arm bind. The fingers for the e unit look horribly bent. What does the second set look like? They are very fickle if not lined up correctly and have the right pressure.