I know that somewhere in the Lionel Support section or as a previous thread in this Forum there must be a tutorial or instruction sheet on how to disassemble a PE observation car (traditional) in order to replace a burned out bulb. But I've wasted enough time trying to find the magic search words.....no luck.
And, of course, the original instruction sheet that came with the car is no longer with the car (part of an estate lot).
We've found how to loosen the roof of this car, but clearly there is restraint in the rear end....the rounded roof portion. It would seem that to access what appears to be screws in the underside of the roof overhang, one must remove the platform railing. And therein is the next major issue. How do you do that without damaging/destroying the railing???
Any help would be greatly appreciated!